[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Po-Hsu Lin]

** Changed in: linux (Ubuntu)
   Status: Fix Committed => Fix Released

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Released
Status in linux-lts-vivid package in Ubuntu:
  Won't Fix
Status in linux-lts-xenial package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Released
Status in linux source package in Yakkety:
  Fix Released
Status in linux-lts-vivid source package in Yakkety:
  Won't Fix
Status in linux-lts-xenial source package in Yakkety:
  Fix Released
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Fix Released

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Po-Hsu Lin]

Closing EOL tasks

** Changed in: linux-lts-vivid (Ubuntu)
   Status: Triaged => Won't Fix

** Changed in: linux-lts-vivid (Ubuntu Yakkety)
   Status: Confirmed => Won't Fix

** Changed in: linux-lts-xenial (Ubuntu Yakkety)
   Status: Confirmed => Fix Released

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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Won't Fix
Status in linux-lts-xenial package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Released
Status in linux source package in Yakkety:
  Fix Released
Status in linux-lts-vivid source package in Yakkety:
  Won't Fix
Status in linux-lts-xenial source package in Yakkety:
  Fix Released
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Fix Released

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Bug Watch Updater]

** Changed in: fedora
   Status: Unknown => Fix Released

** Changed in: fedora
   Importance: Unknown => Undecided

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Released
Status in linux source package in Yakkety:
  Fix Released
Status in linux-lts-vivid source package in Yakkety:
  Confirmed
Status in linux-lts-xenial source package in Yakkety:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Fix Released

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Rodney]

fixed already in the latest 16.04, im using lenovo e550.

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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Released
Status in linux source package in Yakkety:
  Fix Released
Status in linux-lts-vivid source package in Yakkety:
  Confirmed
Status in linux-lts-xenial source package in Yakkety:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Sebastiano]

It is working perfectly on my Lenovo Thinkpad E450. Thank you very much.

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Released
Status in linux source package in Yakkety:
  Fix Released
Status in linux-lts-vivid source package in Yakkety:
  Confirmed
Status in linux-lts-xenial source package in Yakkety:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1433906/+subscriptions

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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Mauricio López]

It is working perfectly on my Lenovo Thinkpad E550. Thank you very much.

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Released
Status in linux source package in Yakkety:
  Fix Released
Status in linux-lts-vivid source package in Yakkety:
  Confirmed
Status in linux-lts-xenial source package in Yakkety:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1433906/+subscriptions

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Re: [Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Victor van der Lee]

Same here on 16.04! Many thanks.

2017-01-16 6:25 GMT+01:00 Teq :

> Thank you, now working for me as well on 16.04
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1433906
>
> Title:
>   Acer, Inc ID 5986:055a is useless after 14.04.2 installed.
>
> Status in HWE Next:
>   Won't Fix
> Status in linux package in Ubuntu:
>   Fix Committed
> Status in linux-lts-vivid package in Ubuntu:
>   Triaged
> Status in linux-lts-xenial package in Ubuntu:
>   Fix Released
> Status in linux source package in Xenial:
>   Fix Released
> Status in linux source package in Yakkety:
>   Fix Released
> Status in linux-lts-vivid source package in Yakkety:
>   Confirmed
> Status in linux-lts-xenial source package in Yakkety:
>   Confirmed
> Status in linux package in Arch Linux:
>   New
> Status in Fedora:
>   Unknown
>
> Bug description:
>   CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
>   CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)
>
>   Steps:
>   1. Install 14.04.2 on E450 or E555.
>   2. Log in system and open a terminal.
>   3. $ gst-launch-0.10 v4l2src ! xvimagesink
>
>   Expected result:
>   Camara is activated
>
>   Actual result:
>   $  gst-launch-0.10 v4l2src ! xvimagesink
>   Setting pipeline to PAUSED ...
>   ERROR: Pipeline doesn't want to pause.
>   ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot
> identify device '/dev/video0'.
>   Additional debug info:
>   v4l2_calls.c(497): gst_v4l2_open (): /GstPipeline:pipeline0/
> GstV4l2Src:v4l2src0:
>   system error: No such file or directory
>   Setting pipeline to NULL ...
>   Freeing pipeline ...
>
>   ProblemType: Bug
>   DistroRelease: Ubuntu 14.04
>   Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified:
> boot/vmlinuz-3.16.0-30-generic]
>   ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
>   Uname: Linux 3.16.0-30-generic x86_64
>   NonfreeKernelModules: fglrx
>   ApportVersion: 2.14.1-0ubuntu3.7
>   Architecture: amd64
>   CurrentDesktop: Unity
>   Date: Thu Mar 19 02:21:31 2015
>   InstallationDate: Installed on 2015-03-16 (2 days ago)
>   InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64
> (20150218.1)
>   SourcePackage: linux-lts-utopic
>   UpgradeStatus: No upgrade log present (probably fresh install)
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/hwe-next/+bug/1433906/+subscriptions
>

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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Released
Status in linux source package in Yakkety:
  Fix Released
Status in linux-lts-vivid source package in Yakkety:
  Confirmed
Status in linux-lts-xenial source package in Yakkety:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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More help   : 

[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Teq]

Thank you, now working for me as well on 16.04

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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Released
Status in linux source package in Yakkety:
  Fix Released
Status in linux-lts-vivid source package in Yakkety:
  Confirmed
Status in linux-lts-xenial source package in Yakkety:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[jessib]

Thanks so much! Now working for me on 14.04

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Released
Status in linux source package in Yakkety:
  Fix Released
Status in linux-lts-vivid source package in Yakkety:
  Confirmed
Status in linux-lts-xenial source package in Yakkety:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Launchpad Bug Tracker]

This bug was fixed in the package linux - 4.8.0-34.36

---
linux (4.8.0-34.36) yakkety; urgency=low

  [ Luis Henriques ]

  * Release Tracking Bug
- LP: #1651800

  * Miscellaneous Ubuntu changes
- SAUCE: Do not build the xr-usb-serial driver for s390

linux (4.8.0-33.35) yakkety; urgency=low

  [ Thadeu Lima de Souza Cascardo ]

  * Release Tracking Bug
- LP: #1651721

  [ Luis Henriques ]

  * crypto : tolerate new crypto hardware for z Systems (LP: #1644557)
- s390/zcrypt: Introduce CEX6 toleration

  * Several new Asus laptops are missing touchpad support (LP: #1650895)
- HID: asus: Add i2c touchpad support

  * Acer, Inc ID 5986:055a is useless after 14.04.2 installed. (LP: #1433906)
- uvcvideo: uvc_scan_fallback() for webcams with broken chain

  * cdc_ether fills kernel log (LP: #1626371)
- cdc_ether: Fix handling connection notification

  * Kernel Fixes to get TCMU File Backed Optical to work (LP: #1646204)
- SAUCE: target/user: Fix use-after-free of tcmu_cmds if they are expired

  * CVE-2016-9756
- KVM: x86: drop error recovery in em_jmp_far and em_ret_far

  * On boot excessive number of kworker threads are running (LP: #1649905)
- slub: move synchronize_sched out of slab_mutex on shrink

  * Ethernet not work after upgrade from kernel 3.19 to 4.4 [10ec:8168]
(LP: #1648279)
- ACPI / blacklist: Make Dell Latitude 3350 ethernet work

  * Ubuntu 16.10 netboot install fails with "Oops: Exception in kernel mode,
sig: 5 [#1] " (lpfc) (LP: #1648873)
- scsi: lpfc: fix oops/BUG in lpfc_sli_ringtxcmpl_put()

  * CVE-2016-9793
- net: avoid signed overflows for SO_{SND|RCV}BUFFORCE

  * [Hyper-V] Kernel panic not functional on 32bit Ubuntu 14.10, 15.04, and
15.10 (LP: #1400319)
- Drivers: hv: avoid vfree() on crash

  * d-i is missing usb support for platforms that use the xhci-platform driver
(LP: #1625222)
- d-i initrd needs additional usb modules to support the merlin platform

  * overlayfs no longer supports nested overlayfs mounts, but there is a fix
upstream (LP: #1647007)
- ovl: fix d_real() for stacked fs

  * Yakkety: arm64: CONFIG_ARM64_ERRATUM_845719 isn't enabled (LP: #1647793)
- [Config] CONFIG_ARM64_ERRATUM_845719=y

  * Ubuntu16.10 - EEH on BELL3 adapter fails to recover (serial/tty)
(LP: #1646857)
- serial: 8250_pci: Detach low-level driver during PCI error recovery

  * Driver for Exar USB UART (LP: #1645591)
- SAUCE: xr-usb-serial: Driver for Exar USB serial ports
- SAUCE: xr-usb-serial: interface for switching modes
- SAUCE: cdc-acm: Exclude Exar USB serial ports

  * [Bug] (Purley) x86/hpet: Reduce HPET counter read contention (LP: #1645928)
- x86/hpet: Reduce HPET counter read contention

  * Need Alps upstream their new touchpad driver (LP: #1571530)
- Input: ALPS - add touchstick support for SS5 hardware
- Input: ALPS - handle 0-pressure 1F events
- Input: ALPS - allow touchsticks to report pressure
- Input: ALPS - set DualPoint flag for 74 03 28 devices

  * CONFIG_NR_CPUS=256 is too low (LP: #1579205)
- [Config] Increase the NR_CPUS to 512 for amd64 to support systems with a
  large number of cores.

 -- Luis Henriques   Wed, 21 Dec 2016
16:20:08 +

** Changed in: linux (Ubuntu Yakkety)
   Status: Fix Committed => Fix Released

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Released
Status in linux source package in Yakkety:
  Fix Released
Status in linux-lts-vivid source package in Yakkety:
  Confirmed
Status in linux-lts-xenial source package in Yakkety:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: 

[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Launchpad Bug Tracker]

This bug was fixed in the package linux - 4.4.0-59.80

---
linux (4.4.0-59.80) xenial; urgency=low

  [ John Donnelly ]

  * Release Tracking Bug
- LP: #1654282

  * [2.1.1] MAAS has nvme0n1 set as boot disk, curtin fails (LP: #1651602)
- (fix) nvme: only require 1 interrupt vector, not 2+

linux (4.4.0-58.79) xenial; urgency=low

  [ Luis Henriques ]

  * Release Tracking Bug
- LP: #1651402

  * Support ACPI probe for IIO sensor drivers from ST Micro (LP: #1650123)
- SAUCE: iio: st_sensors: match sensors using ACPI handle
- SAUCE: iio: st_accel: Support sensor i2c probe using acpi
- SAUCE: iio: st_pressure: Support i2c probe using acpi
- [Config] CONFIG_HTS221=m, CONFIG_HTS221_I2C=m, CONFIG_HTS221_SPI=m

  * Fix channel data parsing in ST Micro sensor IIO drivers (LP: #1650189)
- SAUCE: iio: common: st_sensors: fix channel data parsing

  * ST Micro lng2dm 3-axis "femto" accelerometer support (LP: #1650112)
- SAUCE: iio: st-accel: add support for lis2dh12
- SAUCE: iio: st_sensors: support active-low interrupts
- SAUCE: iio: accel: Add support for the h3lis331dl accelerometer
- SAUCE: iio: st_sensors: verify interrupt event to status
- SAUCE: iio: st_sensors: support open drain mode
- SAUCE: iio:st_sensors: fix power regulator usage
- SAUCE: iio: st_sensors: switch to a threaded interrupt
- SAUCE: iio: accel: st_accel: Add lis3l02dq support
- SAUCE: iio: st_sensors: fix scale configuration for h3lis331dl
- SAUCE: iio: accel: st_accel: add support to lng2dm
- SAUCE: iio: accel: st_accel: inline per-sensor data
- SAUCE: Documentation: dt: iio: accel: add lng2dm sensor device binding

  * ST Micro hts221 relative humidity sensor support (LP: #1650116)
- SAUCE: iio: humidity: add support to hts221 rh/temp combo device
- SAUCE: Documentation: dt: iio: humidity: add hts221 sensor device binding
- SAUCE: iio: humidity: remove
- SAUCE: iio: humidity: Support acpi probe for hts211

  * crypto : tolerate new crypto hardware for z Systems (LP: #1644557)
- s390/zcrypt: Introduce CEX6 toleration

  * Acer, Inc ID 5986:055a is useless after 14.04.2 installed. (LP: #1433906)
- uvcvideo: uvc_scan_fallback() for webcams with broken chain

  * vmxnet3 driver could causes kernel panic with v4.4 if LRO enabled.
(LP: #1650635)
- vmxnet3: segCnt can be 1 for LRO packets

  * system freeze when swapping to encrypted swap partition (LP: #1647400)
- mm, oom: rework oom detection
- mm: throttle on IO only when there are too many dirty and writeback pages

  * Kernel Fixes to get TCMU File Backed Optical to work (LP: #1646204)
- target/user: Use sense_reason_t in tcmu_queue_cmd_ring
- target/user: Return an error if cmd data size is too large
- target/user: Fix comments to not refer to data ring
- SAUCE: (no-up) target/user: Fix use-after-free of tcmu_cmds if they are
  expired

  * CVE-2016-9756
- KVM: x86: drop error recovery in em_jmp_far and em_ret_far

  * Dell Precision 5520 & 3520 freezes at login screent (LP: #1650054)
- ACPI / blacklist: add _REV quirks for Dell Precision 5520 and 3520

  * CVE-2016-9794
- ALSA: pcm : Call kill_fasync() in stream lock

  * Allow fuse user namespace mounts by default in xenial (LP: #1634964)
- (namespace) mnt: Move the FS_USERNS_MOUNT check into sget_userns
- (namespace) Revert "UBUNTU: SAUCE: fs: Refuse uid/gid changes which don't
  map into s_user_ns"
- (namespace) fs: Refuse uid/gid changes which don't map into s_user_ns
- (namespace) Revert "UBUNTU: SAUCE: fs: Update posix_acl support to handle
  user namespace mounts"
- (namespace) vfs: Verify acls are valid within superblock's s_user_ns.
- SAUCE: (namespace) posix_acl: Export posix_acl_fix_xattr_userns() to 
modules
- SAUCE: (namespace) fuse: Translate ids in posix acl xattrs
- (namespace) vfs: Don't modify inodes with a uid or gid unknown to the vfs
- (namespace) vfs: Don't create inodes with a uid or gid unknown to the vfs
- (namespace) Revert "UBUNTU: SAUCE: quota: Require that qids passed to
  dqget() be valid and map into s_user_ns"
- (namespace) Revert "UBUNTU: SAUCE: quota: Convert ids relative to 
s_user_ns"
- (namespace) quota: Ensure qids map to the filesystem
- (namespace) quota: Handle quota data stored in s_user_ns in 
quota_setxquota
- (namespace) dquot: For now explicitly don't support filesystems outside of
  init_user_ns
- (namespace) Revert "UBUNTU: SAUCE: ima/evm: Allow root in s_user_ns to set
  xattrs"
- SAUCE: (namespace) security/integrity: Harden against malformed xattrs
- (namespace) Revert "UBUNTU: SAUCE: fs: Allow superblock owner to change
  ownership of inodes with unmappable ids"
- SAUCE: (namespace) fs: Allow superblock owner to change ownership of 
inodes
- (namespace) Revert "UBUNTU: SAUCE: fs: Don't remove suid for CAP_FSETID in
  

[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Launchpad Bug Tracker]

This bug was fixed in the package linux-lts-xenial - 4.4.0-59.80~14.04.1

---
linux-lts-xenial (4.4.0-59.80~14.04.1) trusty; urgency=low

  [ John Donnelly ]

  * Release Tracking Bug
- LP: #1654286

  * [2.1.1] MAAS has nvme0n1 set as boot disk, curtin fails (LP: #1651602)
- (fix) nvme: only require 1 interrupt vector, not 2+

linux (4.4.0-58.79) xenial; urgency=low

  [ Luis Henriques ]

  * Release Tracking Bug
- LP: #1651402

  * Support ACPI probe for IIO sensor drivers from ST Micro (LP: #1650123)
- SAUCE: iio: st_sensors: match sensors using ACPI handle
- SAUCE: iio: st_accel: Support sensor i2c probe using acpi
- SAUCE: iio: st_pressure: Support i2c probe using acpi
- [Config] CONFIG_HTS221=m, CONFIG_HTS221_I2C=m, CONFIG_HTS221_SPI=m

  * Fix channel data parsing in ST Micro sensor IIO drivers (LP: #1650189)
- SAUCE: iio: common: st_sensors: fix channel data parsing

  * ST Micro lng2dm 3-axis "femto" accelerometer support (LP: #1650112)
- SAUCE: iio: st-accel: add support for lis2dh12
- SAUCE: iio: st_sensors: support active-low interrupts
- SAUCE: iio: accel: Add support for the h3lis331dl accelerometer
- SAUCE: iio: st_sensors: verify interrupt event to status
- SAUCE: iio: st_sensors: support open drain mode
- SAUCE: iio:st_sensors: fix power regulator usage
- SAUCE: iio: st_sensors: switch to a threaded interrupt
- SAUCE: iio: accel: st_accel: Add lis3l02dq support
- SAUCE: iio: st_sensors: fix scale configuration for h3lis331dl
- SAUCE: iio: accel: st_accel: add support to lng2dm
- SAUCE: iio: accel: st_accel: inline per-sensor data
- SAUCE: Documentation: dt: iio: accel: add lng2dm sensor device binding

  * ST Micro hts221 relative humidity sensor support (LP: #1650116)
- SAUCE: iio: humidity: add support to hts221 rh/temp combo device
- SAUCE: Documentation: dt: iio: humidity: add hts221 sensor device binding
- SAUCE: iio: humidity: remove
- SAUCE: iio: humidity: Support acpi probe for hts211

  * crypto : tolerate new crypto hardware for z Systems (LP: #1644557)
- s390/zcrypt: Introduce CEX6 toleration

  * Acer, Inc ID 5986:055a is useless after 14.04.2 installed. (LP: #1433906)
- uvcvideo: uvc_scan_fallback() for webcams with broken chain

  * vmxnet3 driver could causes kernel panic with v4.4 if LRO enabled.
(LP: #1650635)
- vmxnet3: segCnt can be 1 for LRO packets

  * system freeze when swapping to encrypted swap partition (LP: #1647400)
- mm, oom: rework oom detection
- mm: throttle on IO only when there are too many dirty and writeback pages

  * Kernel Fixes to get TCMU File Backed Optical to work (LP: #1646204)
- target/user: Use sense_reason_t in tcmu_queue_cmd_ring
- target/user: Return an error if cmd data size is too large
- target/user: Fix comments to not refer to data ring
- SAUCE: (no-up) target/user: Fix use-after-free of tcmu_cmds if they are
  expired

  * CVE-2016-9756
- KVM: x86: drop error recovery in em_jmp_far and em_ret_far

  * Dell Precision 5520 & 3520 freezes at login screent (LP: #1650054)
- ACPI / blacklist: add _REV quirks for Dell Precision 5520 and 3520

  * CVE-2016-9794
- ALSA: pcm : Call kill_fasync() in stream lock

  * Allow fuse user namespace mounts by default in xenial (LP: #1634964)
- (namespace) mnt: Move the FS_USERNS_MOUNT check into sget_userns
- (namespace) Revert "UBUNTU: SAUCE: fs: Refuse uid/gid changes which don't
  map into s_user_ns"
- (namespace) fs: Refuse uid/gid changes which don't map into s_user_ns
- (namespace) Revert "UBUNTU: SAUCE: fs: Update posix_acl support to handle
  user namespace mounts"
- (namespace) vfs: Verify acls are valid within superblock's s_user_ns.
- SAUCE: (namespace) posix_acl: Export posix_acl_fix_xattr_userns() to 
modules
- SAUCE: (namespace) fuse: Translate ids in posix acl xattrs
- (namespace) vfs: Don't modify inodes with a uid or gid unknown to the vfs
- (namespace) vfs: Don't create inodes with a uid or gid unknown to the vfs
- (namespace) Revert "UBUNTU: SAUCE: quota: Require that qids passed to
  dqget() be valid and map into s_user_ns"
- (namespace) Revert "UBUNTU: SAUCE: quota: Convert ids relative to 
s_user_ns"
- (namespace) quota: Ensure qids map to the filesystem
- (namespace) quota: Handle quota data stored in s_user_ns in 
quota_setxquota
- (namespace) dquot: For now explicitly don't support filesystems outside of
  init_user_ns
- (namespace) Revert "UBUNTU: SAUCE: ima/evm: Allow root in s_user_ns to set
  xattrs"
- SAUCE: (namespace) security/integrity: Harden against malformed xattrs
- (namespace) Revert "UBUNTU: SAUCE: fs: Allow superblock owner to change
  ownership of inodes with unmappable ids"
- SAUCE: (namespace) fs: Allow superblock owner to change ownership of 
inodes
- (namespace) Revert "UBUNTU: SAUCE: fs: Don't 

[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Po-Hsu Lin]

@Richard,
as that's a different device, and this 4.8 proposed kernel didn't fix you 
issue, would you mind to open a new bug report for it with command "ubuntu-bug 
linux" in a terminal (Ctrl + Alt + t)?

Thanks!

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  Confirmed
Status in linux-lts-xenial source package in Yakkety:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Richard Merren]

I thought I had this same problem, but my camera is the 5986:055e ('e'
instead of 'a'), and it is still not working on kernel 4.8.0-34-generic
#36-Ubuntu.

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  Confirmed
Status in linux-lts-xenial source package in Yakkety:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Gabriel Zhi Chen]

Following PHLin's suggestion, I install kernel related packages by '$
sudo apt-get dist-upgrade'. Then reboot system, select kernel
4.8.0-34.36 in grub and press 'Enter'. System works normally; Cheese and
gst-launcher are good. So the issue has been fixed. Add tag
'verification-done-yakkety'. Thank you all.

** Tags removed: verification-failed-yakkety
** Tags added: verification-done-yakkety

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  Confirmed
Status in linux-lts-xenial source package in Yakkety:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Gabriel Zhi Chen]

Following PHLin's suggestion, I install kernel related packages by '$
sudo apt-get dist-upgrade'. Then reboot system, select kernel
4.8.0-34.36 in grub and press 'Enter'. System works normally; Cheese and
gst-launcher are good. So the issue has been fixed. Add tag
'verification-done-yakkety'. Thank you all.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  Confirmed
Status in linux-lts-xenial source package in Yakkety:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[vipin ms]

I have Thinkpad E550 and the proposed kernel fixed the cam issue.
@yousefvand what are the issues you are seeing? You might be missing
some steps or not following the steps correctly.

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  Confirmed
Status in linux-lts-xenial source package in Yakkety:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Launchpad Bug Tracker]

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: linux-lts-xenial (Ubuntu Yakkety)
   Status: New => Confirmed

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  Confirmed
Status in linux-lts-xenial source package in Yakkety:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Masoud Yousefvand]

I have the same problem on Ubuntu 16.04.1 with Lenovo Thinkpad E-550

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  Confirmed
Status in linux-lts-xenial source package in Yakkety:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Launchpad Bug Tracker]

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: linux-lts-vivid (Ubuntu Yakkety)
   Status: New => Confirmed

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  Confirmed
Status in linux-lts-xenial source package in Yakkety:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Luis Henriques]

It seems that you also have some other random HW failures (as per an IRC
chat with PHLin).  Is it possible that for some reason your upgrade
failed and that you installed the linux-image-4.8.0-34-generic package
but not the linux-image-extra-4.8.0-34-generic?

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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  New
Status in linux-lts-xenial source package in Yakkety:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Gabriel Zhi Chen]

Installed linux kernel 4.8.0-34-generic (4.8.0-34.36) and
4.8.0-34-lowlatency (4.8.0-34.36) on E555.

Webcam works smoothly under 4.8.0-34-lowlatency (4.8.0-34.36);
Webcam can not work under 4.8.0-34-generic (4.8.0-34.36).

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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  New
Status in linux-lts-xenial source package in Yakkety:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Gabriel Zhi Chen]

Install image Ubuntu 16.10 (Yakkety) on 201408-15472 Lenovo E555 (A+A),
verified the webcam does not work with kernel version 4.8.0.22.31

** Attachment added: "Screenshot-not-work"
   
https://bugs.launchpad.net/hwe-next/+bug/1433906/+attachment/4799261/+files/Screenshot%20from%202017-01-02%2023-58-11.png

** Tags removed: verification-needed-yakkety
** Tags added: verification-failed-yakkety

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  New
Status in linux-lts-xenial source package in Yakkety:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[vipin ms]

it's already done in #96 update.

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  New
Status in linux-lts-xenial source package in Yakkety:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Luis Henriques]

Can we have this bug verified in yakkety too, please?

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  New
Status in linux-lts-xenial source package in Yakkety:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[vipin ms]

when will the fix available in ubuntu repo ?

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  New
Status in linux-lts-xenial source package in Yakkety:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[vipin ms]

After installing the proposed kernel in Xenial, camera works like a
charm.

** Attachment added: "Screenshot from 2016-12-24 04-07-46.png"
   
https://bugs.launchpad.net/hwe-next/+bug/1433906/+attachment/4795930/+files/Screenshot%20from%202016-12-24%2004-07-46.png

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  New
Status in linux-lts-xenial source package in Yakkety:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Po-Hsu Lin]

** Tags removed: verification-needed-xenial

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  New
Status in linux-lts-xenial source package in Yakkety:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Gabriel Zhi Chen]

** Tags removed: verification-done-yakkety
** Tags added: verification-done-xenial

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  New
Status in linux-lts-xenial source package in Yakkety:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Gabriel Zhi Chen]

The cameras of 201411-16166 Lenovo E450 (I+A) and 201408-15472 Lenovo
E555 (A+A) work normally after upgrade kernel to 4.4.0.58.45

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  New
Status in linux-lts-xenial source package in Yakkety:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Gabriel Zhi Chen]

Please refer to Screenshot.png in attachment. Thanks.

** Attachment added: "Screenshot.png"
   
https://bugs.launchpad.net/hwe-next/+bug/1433906/+attachment/4795617/+files/Screenshot.png

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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  New
Status in linux-lts-xenial source package in Yakkety:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Gabriel Zhi Chen]

After kernel upgrade to 4.4.0.58.45, the issue can not be reproduced.
Thank you all.

** Tags added: verification-done-yakkety

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  New
Status in linux-lts-xenial source package in Yakkety:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Luis Henriques]

This bug is awaiting verification that the kernel in -proposed solves
the problem. Please test the kernel and update this bug with the
results. If the problem is solved, change the tag 'verification-needed-
yakkety' to 'verification-done-yakkety'. If the problem still exists,
change the tag 'verification-needed-yakkety' to 'verification-failed-
yakkety'.

If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!


** Tags added: verification-needed-yakkety

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  New
Status in linux-lts-xenial source package in Yakkety:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Luis Henriques]

This bug is awaiting verification that the kernel in -proposed solves
the problem. Please test the kernel and update this bug with the
results. If the problem is solved, change the tag 'verification-needed-
xenial' to 'verification-done-xenial'. If the problem still exists,
change the tag 'verification-needed-xenial' to 'verification-failed-
xenial'.

If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!


** Tags added: verification-needed-xenial

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  New
Status in linux-lts-xenial source package in Yakkety:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Luis Henriques]

** Changed in: linux (Ubuntu Yakkety)
   Status: New => Fix Committed

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux-lts-vivid source package in Yakkety:
  New
Status in linux-lts-xenial source package in Yakkety:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Luis Henriques]

** Changed in: linux (Ubuntu)
   Status: In Progress => Fix Committed

** Changed in: linux (Ubuntu Xenial)
   Status: In Progress => Fix Committed

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  New
Status in linux-lts-vivid source package in Yakkety:
  New
Status in linux-lts-xenial source package in Yakkety:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Tim Gardner]

https://lists.ubuntu.com/archives/kernel-team/2016-December/081567.html

** Changed in: linux (Ubuntu Xenial)
   Status: Triaged => In Progress

** Also affects: linux (Ubuntu Yakkety)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-vivid (Ubuntu Yakkety)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-xenial (Ubuntu Yakkety)
   Importance: Undecided
   Status: New

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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  In Progress
Status in linux source package in Yakkety:
  New
Status in linux-lts-vivid source package in Yakkety:
  New
Status in linux-lts-xenial source package in Yakkety:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[vipin ms]

wow, cool. So will it be available in ubuntu 14.04,16.04 etc updates?

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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Henrik Ingo]

The patch that fixes this bug was merged upstream yesterday:
https://github.com/torvalds/linux/commit/e950267ab802c8558f1100eafd4087fd039ad634

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Sebastiano]

Thanks vipinmsx!

I enabled:

deb-src http://in.archive.ubuntu.com/ubuntu/ xenial main restricted

in file /etc/apt/sources.list (line number 6). I followed all your
instructions and camera is working fine for me!

Thank you again!

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[vipin ms]

make sure that for every deb entry in /etc/apt/sources.list you have a
matching deb-src entry. The rest of the line must be identical.

something like deb-src http://in.archive.ubuntu.com/ubuntu xenial main.
enable deb-src in /etc/apt/sources.list [removing the comments will help
to enable it]

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Sebastiano]

Hi guys,

I am trying to follow the instructions of vipinmsx, but when I type:
> apt-get source linux-image-$(uname -r)
I get:
> Reading package lists... Done
> Picking 'linux' as source package instead of 'linux-image-4.4.0-51-generic'
> E: Unable to find a source package for linux

What can I do?

I have Thinkpad E450 with Ubuntu 16.04 64bit

Thanks!

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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Re: [Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[yash]

The current *LTS 16.04* release have kernel version as *4.4.0-38-generic.
[more ] *
In case you are using latest release *16.10 *the kernel version will
be* 4.8.x-generic.
[more ]*

That is why* "**it can be any kernel**".*
Cheers.

On Tue, Nov 22, 2016 at 7:09 PM, sarthak  wrote:

> On Tue, Nov 22, 2016 at 5:59 PM, vipin ms <1433...@bugs.launchpad.net>
> wrote:
>
> > cd linux-lts-xenial-4.4.0/  << it can be any kernel.
>
>
> what does this line mean
> cd linux-lts-xenial-4.4.0/  << it can be any kernel. ?
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1433906
>
> Title:
>   Acer, Inc ID 5986:055a is useless after 14.04.2 installed.
>
> Status in HWE Next:
>   Won't Fix
> Status in linux package in Ubuntu:
>   In Progress
> Status in linux-lts-vivid package in Ubuntu:
>   Triaged
> Status in linux-lts-xenial package in Ubuntu:
>   Triaged
> Status in linux source package in Xenial:
>   Triaged
> Status in linux package in Arch Linux:
>   New
> Status in Fedora:
>   Unknown
>
> Bug description:
>   CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
>   CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)
>
>   Steps:
>   1. Install 14.04.2 on E450 or E555.
>   2. Log in system and open a terminal.
>   3. $ gst-launch-0.10 v4l2src ! xvimagesink
>
>   Expected result:
>   Camara is activated
>
>   Actual result:
>   $  gst-launch-0.10 v4l2src ! xvimagesink
>   Setting pipeline to PAUSED ...
>   ERROR: Pipeline doesn't want to pause.
>   ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot
> identify device '/dev/video0'.
>   Additional debug info:
>   v4l2_calls.c(497): gst_v4l2_open (): /GstPipeline:pipeline0/
> GstV4l2Src:v4l2src0:
>   system error: No such file or directory
>   Setting pipeline to NULL ...
>   Freeing pipeline ...
>
>   ProblemType: Bug
>   DistroRelease: Ubuntu 14.04
>   Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified:
> boot/vmlinuz-3.16.0-30-generic]
>   ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
>   Uname: Linux 3.16.0-30-generic x86_64
>   NonfreeKernelModules: fglrx
>   ApportVersion: 2.14.1-0ubuntu3.7
>   Architecture: amd64
>   CurrentDesktop: Unity
>   Date: Thu Mar 19 02:21:31 2015
>   InstallationDate: Installed on 2015-03-16 (2 days ago)
>   InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64
> (20150218.1)
>   SourcePackage: linux-lts-utopic
>   UpgradeStatus: No upgrade log present (probably fresh install)
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/hwe-next/+bug/1433906/+subscriptions
>


-- 
*Yashaswi **Kumar *

*Software DeveloperContact: +917503629597*

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1433906/+subscriptions

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Re: [Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[sarthak]

Got it, but you should use '#' while writing comment '<<' are a little
misleading.
The patch is working fine on ubuntu 14.04 on Thinkpad e550 (kernel:
4.4.0-47-generic).

Thanks for sharing the patch and the instructions.


On Tue, Nov 22, 2016 at 7:09 PM, sarthak agarwal 
wrote:

>
> On Tue, Nov 22, 2016 at 5:59 PM, vipin ms <1433...@bugs.launchpad.net>
> wrote:
>
>> cd linux-lts-xenial-4.4.0/  << it can be any kernel.
>
>
> what does this line mean
> cd linux-lts-xenial-4.4.0/  << it can be any kernel. ?
>

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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Re: [Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[sarthak]

On Tue, Nov 22, 2016 at 5:59 PM, vipin ms <1433...@bugs.launchpad.net>
wrote:

> cd linux-lts-xenial-4.4.0/  << it can be any kernel.


what does this line mean
cd linux-lts-xenial-4.4.0/  << it can be any kernel. ?

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[vipin ms]

For those who are waiting for patch, here is the step to temporarily
load the module.

---
# Download kernel sources
mkdir ~/debian/src -p
cd ~/debian/src
apt-get source linux-image-$(uname -r)
cd linux-lts-xenial-4.4.0/  << it can be any kernel.
wget https://launchpadlibrarian.net/230434847/uvc.patch
patch -p1 < uvc.patch
cd drivers/media/usb/uvc/
make -C /lib/modules/$(uname -r)/build M=$(pwd) modules

The above step will create a file named uvcvideo.ko in
"drivers/media/usb/uvc/" directory. Simply copy and load the module to
fix the cam issue.

check your running kernel.

$ uname -r
4.4.0-42-generic

copy module

sudo cp uvcvideo.ko
/lib/modules/4.4.0-42-generic/kernel/drivers/media/usb/uvc/ -v

unload old module and load new one:

sudo rmmod uvcvideo;  sudo modprobe uvcvideo

Done. Check your cam now.

Thanks gmicsko for sharing the workaround.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Henrik Ingo]

Please note that while the above "quirk based" patch by gmiscko does
make the Acer Integrated Camera work, it is an earlier attempt at the
fix which was not approved by the UVC maintainer. The patch that has
been signed off and sent towards upstream maintainers attempts to fix
the brokenness in a general purpose way, without relying on the specific
product id.

The patch that is expected to reach upstream kernel is this:
https://git.linuxtv.org/media_tree.git/commit/?id=e950267ab802c8558f1100eafd4087fd039ad634

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[gmicsko]

https://launchpadlibrarian.net/230434847/uvc.patch

With patch above webcam works on my Lenovo E450 under Ubuntu 16.10 /
4.8.0-27-generic kernel.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Teq]

Any e.t.a. on when it will be implemented? 
Or can you let us know on this thread when it is?

Thanks.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Joseph Salisbury]

Thanks for the update, Henrik.  I'll submit your patch as SAUCE in the
Ubuntu kernel.  That way folks don't have to wait for the fix to come
down from upstream.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Henrik Ingo]

Hi Joseph

The patch has landed in this repository:
https://git.linuxtv.org/media_tree.git/log/

While I have no experience with this process, I was speculating that
this entire branch will be pulled into mainline when the next merge
window opens. But like I said, I don't actually know what to expect
next.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Joseph Salisbury]

It doesn't appear the patch has landed in mainline as of yet.  Did you
happen to cc lkml on your email and the sub system maintainer?

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Henrik Ingo]

Update: The patch got a 3rd signed-off-by and is now queued for
inclusion upstream. (But if I understand the kernel process correctly,
that can only happen when 4.10 merge window opens?)

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Henrik Ingo]

Hi

Thanks for providing the test kernel to people! I have also installed it
and successfully tested. (Even I don't always recompile my own patch
from source every time there's an upgrade.)

The patch status is that the uvcvideo maintainer has signed-off on it,
and forwarded it to linux-media mailing list. I don't know how many
signed-off-by's we still need before it reaches Linus' tree.

I have inquired about this now, here:
https://patchwork.linuxtv.org/patch/37275/

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You received this bug notification because you are a member of Kernel
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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Joseph Salisbury]

Thanks for testing, vipin ms.  Henrik Ingo wrote the patch, so he should
get all the credit.

@Henrik Ingo, like janisouzaur asked, it would be good to ping upstream
again to get feedback.  We usually like to cherry pick patches from
upstream, and keep in sync.  However, if it's going to take a long time
upstream, I can submit the patch as a SAUCE SRU request.

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[janisozaur]

What are the chances of this patch reaching upstream? @hingo can you
ping maintainers once again? This seems so close to getting merged,
given it undergone some review and rewrite.

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[vipin ms]

Joseph,

You are an amazing man, for the first time in last 6 month I'm able to
use my webcam. It's working like anything.

[   12.636077] uvcvideo: Found UVC 1.00 device Integrated Camera (5986:055a)
[   12.638827] usbcore: registered new interface driver uvcvideo

I can double confirm its working in 16.04 64bit. You are a life saver,
much appreciated the quick response.

Thank you very much :)

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Joseph Salisbury]

I built a Xenial test kernel with Henriks patche. It can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1433906

Can you test this kernel and see if it resolves this bug?

Note, with this test kernel you have to install both the linux-image and
linux-image-extra .deb packages.

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Joseph Salisbury]

It doesn't appear the patch Henrik wrote ever landed upstream.  I'll
build a Xenial test kernel with the patch to see if it fixes the bug.
If it does, we can SRU it into Ubuntu.

I'll post a link to a test kernel shortly.

** No longer affects: linux-lts-utopic (Ubuntu)

** No longer affects: linux-lts-wily (Ubuntu)

** Changed in: linux (Ubuntu)
   Status: Triaged => In Progress

** Changed in: linux (Ubuntu)
 Assignee: (unassigned) => Joseph Salisbury (jsalisbury)

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Vipin]

any update guys ?

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Triaged
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Vipin]

Finally, someone is taking responsibility.

@Arpan Das:  Any ETA ?

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Triaged
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Arpan Das]

** Changed in: linux (Ubuntu Xenial)
 Assignee: (unassigned) => Arpan Das (arpandas19)

** Changed in: linux (Ubuntu Xenial)
 Assignee: Arpan Das (arpandas19) => (unassigned)

** Changed in: linux (Ubuntu Xenial)
 Assignee: (unassigned) => Arpan Das (arpandas19)

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Triaged
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Teq]

Well It has been over a year and still no practical solution...so don't
keep your hopes up.

To Henrik, the notebooks in question do have the same camera model, from the 
lsusb command output.
I bought them for my family members and I don't have access to them.
When I do visit I do not have much time but I will try to patch the kernels 
again...tho not much of a point when a new kernels come out, only If i could 
somehow disable kernel updates on them...hm...

I will see..and let you know.

Lucky for me my notebook does not have this acer webcam model.

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You received this bug notification because you are a member of Kernel
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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Triaged
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Henrik Kubitza]

I'm also not that into patching and building my own kernel, so as you
said @hingo I'm just showing that I'm interested in a practical
solution. #poke

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Triaged
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Henrik Ingo]

Progress is unfortunately slow. The work to be done is minimal, but
response time from the maintainer has been in months. I guess this is a
reflection of Linux being mostly a server OS, and the desktop side being
developed in people's free time.

I would have had higher hopes for Canonical applying the patch already,
but it seems this bug ticket doesn't get a lot of attention either. If
someone has any way to poke at them, that would be very useful.

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Triaged
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[janisozaur]

Rather than having to manually apply this patch, is there any progress
in upstreaming it?

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Triaged
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Henrik Ingo]

Patching and building your own kernel is indeed a bit non-trivial. Some
guides were written already earlier in this thread. Personally I've used
this process: https://wiki.ubuntu.com/Kernel/BuildYourOwnKernel

A good first step is to simply check out the right ubuntu kernel,
compile it and reboot, then do uname -a to check if you're successfully
running your own built kernel.

The patch is created with git send-email / git format-patch, so you
should be able to apply it to a git repo simply with

git am *.patch

The patch is against Ubuntu 15.10 kernel, but I expect it to work
against newer kernels as well.

There are faster ways to try out a driver patch, but this is the process
I managed to get working for myself.

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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Triaged
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

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Re: [Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Victor van der Lee]

Hi Henrik,

As with Teq (I suspect) I don't know how to apply the patch. I am not
questioning if the patch works. Just not much of a geek. Could you give
some instruction?

Best regards,
Victor.
Op 11 jul. 2016 12:57 schreef "Henrik Ingo" :

> Teq, can you clarify your above message a bit? The submitted patch works
> and fixes the problem and has been confirmed by many. If you have
> evidence to the contrary, please report the specific errors you see. If
> you do, please also attach the output of the command "lsusb" to verify
> your webcam is the affected model.
>
> To confirm, this patch is ready to go.
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1433906
>
> Title:
>   Acer, Inc ID 5986:055a is useless after 14.04.2 installed.
>
> Status in HWE Next:
>   Won't Fix
> Status in linux package in Ubuntu:
>   Triaged
> Status in linux-lts-utopic package in Ubuntu:
>   Triaged
> Status in linux-lts-vivid package in Ubuntu:
>   Triaged
> Status in linux-lts-wily package in Ubuntu:
>   Triaged
> Status in linux-lts-xenial package in Ubuntu:
>   Triaged
> Status in linux source package in Xenial:
>   Triaged
> Status in linux package in Arch Linux:
>   New
> Status in Fedora:
>   Unknown
>
> Bug description:
>   CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
>   CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)
>
>   Steps:
>   1. Install 14.04.2 on E450 or E555.
>   2. Log in system and open a terminal.
>   3. $ gst-launch-0.10 v4l2src ! xvimagesink
>
>   Expected result:
>   Camara is activated
>
>   Actual result:
>   $  gst-launch-0.10 v4l2src ! xvimagesink
>   Setting pipeline to PAUSED ...
>   ERROR: Pipeline doesn't want to pause.
>   ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot
> identify device '/dev/video0'.
>   Additional debug info:
>   v4l2_calls.c(497): gst_v4l2_open ():
> /GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
>   system error: No such file or directory
>   Setting pipeline to NULL ...
>   Freeing pipeline ...
>
>   ProblemType: Bug
>   DistroRelease: Ubuntu 14.04
>   Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified:
> boot/vmlinuz-3.16.0-30-generic]
>   ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
>   Uname: Linux 3.16.0-30-generic x86_64
>   NonfreeKernelModules: fglrx
>   ApportVersion: 2.14.1-0ubuntu3.7
>   Architecture: amd64
>   CurrentDesktop: Unity
>   Date: Thu Mar 19 02:21:31 2015
>   InstallationDate: Installed on 2015-03-16 (2 days ago)
>   InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64
> (20150218.1)
>   SourcePackage: linux-lts-utopic
>   UpgradeStatus: No upgrade log present (probably fresh install)
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/hwe-next/+bug/1433906/+subscriptions
>

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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Triaged
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To 

[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Henrik Ingo]

Teq, can you clarify your above message a bit? The submitted patch works
and fixes the problem and has been confirmed by many. If you have
evidence to the contrary, please report the specific errors you see. If
you do, please also attach the output of the command "lsusb" to verify
your webcam is the affected model.

To confirm, this patch is ready to go.

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Triaged
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Teq]

bumping the thread.
It's been a month and still no easy fix, I'm not so skilled in compiling a 
kernel, but I tired it and the patch did not work for me.
Does not work on 2 new thinkpads I bought.

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You received this bug notification because you are a member of Kernel
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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Triaged
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Vipin]

@brad-figg

any update on the fix ?

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Triaged
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Vipin]

can we expect the fix soon ?

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Triaged
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Joseph Salisbury]

** Changed in: linux-lts-wily (Ubuntu)
   Importance: Undecided => High

** Changed in: linux-lts-xenial (Ubuntu)
   Importance: Undecided => High

** Changed in: linux-lts-wily (Ubuntu)
   Status: Confirmed => Triaged

** Changed in: linux-lts-xenial (Ubuntu)
   Status: Confirmed => Triaged

** Changed in: linux (Ubuntu Xenial)
   Status: Confirmed => Triaged

** Changed in: linux (Ubuntu)
   Status: Incomplete => Triaged

** Changed in: linux (Ubuntu Xenial)
   Importance: Undecided => High

** Changed in: linux (Ubuntu)
   Importance: Undecided => High

** Tags added: kernel-da-key

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Triaged
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Triaged
Status in linux-lts-xenial package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Launchpad Bug Tracker]

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: linux (Ubuntu Xenial)
   Status: New => Confirmed

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Incomplete
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Confirmed
Status in linux-lts-xenial package in Ubuntu:
  Confirmed
Status in linux source package in Xenial:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Victor van der Lee]

ApportVersion: 2.14.1-0ubuntu3.21
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC0:  vd 1651 F pulseaudio
 /dev/snd/controlC1:  vd 1651 F pulseaudio
CurrentDesktop: Unity
DistroRelease: Ubuntu 14.04
HibernationDevice: RESUME=UUID=b89d281e-a7ba-48c4-87e8-87281273b903
InstallationDate: Installed on 2015-12-16 (161 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
MachineType: LENOVO 20DFCTO1WW
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-74-generic 
root=UUID=8e84fc20-1020-48d4-8d17-8d0bc455e570 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.13.0-74.118-generic 3.13.11-ckt30
RelatedPackageVersions:
 linux-restricted-modules-3.13.0-74-generic N/A
 linux-backports-modules-3.13.0-74-generic  N/A
 linux-firmware 1.127.22
Tags:  trusty trusty
Uname: Linux 3.13.0-74-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 07/15/2015
dmi.bios.vendor: LENOVO
dmi.bios.version: J5ET46WW (1.17 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20DFCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0E50512 STD
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias: 
dmi:bvnLENOVO:bvrJ5ET46WW(1.17):bd07/15/2015:svnLENOVO:pn20DFCTO1WW:pvrThinkPadE550:rvnLENOVO:rn20DFCTO1WW:rvrSDK0E50512STD:cvnLENOVO:ct10:cvrNone:
dmi.product.name: 20DFCTO1WW
dmi.product.version: ThinkPad E550
dmi.sys.vendor: LENOVO


** Tags added: apport-collected

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Incomplete
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Confirmed
Status in linux-lts-xenial package in Ubuntu:
  Confirmed
Status in linux source package in Xenial:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Brad Figg]

This bug is missing log files that will aid in diagnosing the problem.
>From a terminal window please run:

apport-collect 1433906

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.

** Also affects: linux (Ubuntu)
   Importance: Undecided
   Status: New

** Also affects: linux (Ubuntu Xenial)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-utopic (Ubuntu Xenial)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-vivid (Ubuntu Xenial)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-wily (Ubuntu Xenial)
   Importance: Undecided
   Status: New

** Also affects: linux-lts-xenial (Ubuntu Xenial)
   Importance: Undecided
   Status: New

** No longer affects: linux-lts-xenial (Ubuntu Xenial)

** No longer affects: linux-lts-wily (Ubuntu Xenial)

** No longer affects: linux-lts-vivid (Ubuntu Xenial)

** No longer affects: linux-lts-utopic (Ubuntu Xenial)

** Changed in: linux (Ubuntu)
   Status: New => Incomplete

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Incomplete
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Confirmed
Status in linux-lts-xenial package in Ubuntu:
  Confirmed
Status in linux source package in Xenial:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Brad Figg]

@henrik,

As soon as you have your new patches ready, add them to this bug and
we'll get them into test kernels and then into updated kernels.

Thanks for the work on this. Sorry that it's taken so long to get our
attention.

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Incomplete
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Confirmed
Status in linux-lts-xenial package in Ubuntu:
  Confirmed
Status in linux source package in Xenial:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Henrik Ingo]

Hi

The update is that after receiving the latest review (which itself took
some time), it's taken quite long for me to context switch back to
implement the requested changes. I do have an editor open in front of me
right now, so hopefully it can happen in the next few days.

The review comments were about code organization and style. I do expect
the next patch to be approved (with minor comments, at most). The
upstream list is quite silent, so might take additional time for it to
be committed to the kernel though.

Both patches I've sent do fix the actual problem though.

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Confirmed
Status in linux-lts-xenial package in Ubuntu:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Nish Aravamudan]

To clarify to everyone possibly affected by this bug, and in reviewing
the thread @Henrik provided, it seems like the upstream community
(linux-uvc) has reviewed the patch and asked for some modifications
(April 27, 2016). So that is why the patch has not made its way into
Ubuntu kernels yet, as it's not yet fixed upstream.

@Henrik, do you have any update on that side of things? Thank you for
helping make Linux & Ubuntu better!

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Confirmed
Status in linux-lts-xenial package in Ubuntu:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Teq]

Same problem on fresh install of Xubuntu 16.04 on ThinkPad E450.
Still no resolution for this?

Should I try to struggle with the patch or wait and hope?

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Confirmed
Status in linux-lts-xenial package in Ubuntu:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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Re: [Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Victor van der Lee]

Can someone please post the solution for someone (like me) who doesn't
write code ?

Thank you,
Victor.

2016-05-05 13:51 GMT+02:00 Reinhard Kreuzer :

> Hi,
>
> I'm using a Lenovo Thinkpad E555 with Ubuntu 16.04 Unity.
> I applied the patch from Ralf Lübben and now the webcam works.
> Though, the patch didn't work at first due to wrong path '---
> a/drivers/...' and '+++ b/driver/...', but typing the full path manually
> after it asked me to worked fine.
>
> Thank you,
> Reinhard
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1433906
>
> Title:
>   Acer, Inc ID 5986:055a is useless after 14.04.2 installed.
>
> Status in HWE Next:
>   Won't Fix
> Status in linux-lts-utopic package in Ubuntu:
>   Triaged
> Status in linux-lts-vivid package in Ubuntu:
>   Triaged
> Status in linux-lts-wily package in Ubuntu:
>   Confirmed
> Status in linux-lts-xenial package in Ubuntu:
>   Confirmed
> Status in linux package in Arch Linux:
>   New
> Status in Fedora:
>   Unknown
>
> Bug description:
>   CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
>   CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)
>
>   Steps:
>   1. Install 14.04.2 on E450 or E555.
>   2. Log in system and open a terminal.
>   3. $ gst-launch-0.10 v4l2src ! xvimagesink
>
>   Expected result:
>   Camara is activated
>
>   Actual result:
>   $  gst-launch-0.10 v4l2src ! xvimagesink
>   Setting pipeline to PAUSED ...
>   ERROR: Pipeline doesn't want to pause.
>   ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot
> identify device '/dev/video0'.
>   Additional debug info:
>   v4l2_calls.c(497): gst_v4l2_open ():
> /GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
>   system error: No such file or directory
>   Setting pipeline to NULL ...
>   Freeing pipeline ...
>
>   ProblemType: Bug
>   DistroRelease: Ubuntu 14.04
>   Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified:
> boot/vmlinuz-3.16.0-30-generic]
>   ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
>   Uname: Linux 3.16.0-30-generic x86_64
>   NonfreeKernelModules: fglrx
>   ApportVersion: 2.14.1-0ubuntu3.7
>   Architecture: amd64
>   CurrentDesktop: Unity
>   Date: Thu Mar 19 02:21:31 2015
>   InstallationDate: Installed on 2015-03-16 (2 days ago)
>   InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64
> (20150218.1)
>   SourcePackage: linux-lts-utopic
>   UpgradeStatus: No upgrade log present (probably fresh install)
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/hwe-next/+bug/1433906/+subscriptions
>

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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Confirmed
Status in linux-lts-xenial package in Ubuntu:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Reinhard Kreuzer]

Hi,

I'm using a Lenovo Thinkpad E555 with Ubuntu 16.04 Unity.
I applied the patch from Ralf Lübben and now the webcam works.
Though, the patch didn't work at first due to wrong path '---  a/drivers/...' 
and '+++ b/driver/...', but typing the full path manually after it asked me to 
worked fine.

Thank you,
Reinhard

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You received this bug notification because you are a member of Kernel
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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Confirmed
Status in linux-lts-xenial package in Ubuntu:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Vipin]

Its affecting fresh install of 16.04 LTS. Canonical, please fix it.

@iBen : Could you please tell me how to create cert for kernel source ?

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You received this bug notification because you are a member of Kernel
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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Confirmed
Status in linux-lts-xenial package in Ubuntu:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Launchpad Bug Tracker]

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: linux-lts-xenial (Ubuntu)
   Status: New => Confirmed

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You received this bug notification because you are a member of Kernel
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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Confirmed
Status in linux-lts-xenial package in Ubuntu:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[iBen]

OK, I had to manually generate the cert for the kernel source, after
that it let me install the patched module.

Camera works with the patched module on Xenial, kernel 4.4.0.21.

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Confirmed
Status in linux-lts-xenial package in Ubuntu:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[iBen]

** Also affects: linux-lts-xenial (Ubuntu)
   Importance: Undecided
   Status: New

-- 
You received this bug notification because you are a member of Kernel
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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Confirmed
Status in linux-lts-xenial package in Ubuntu:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[sarthak]

Is the patch working for anyone?
If yes then please give me the instructions(or .deb file) .

I tried the one suggested by Ralf but it dosent work somehow.

output of ` uname -a `
```$bash
Linux sarthak-ThinkPad-E550 3.19.0-31-generic #36~14.04.1-Ubuntu SMP Thu Oct 8 
10:21:08 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
```

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[iBen]

I have upgraded to 16.04 Xenial and the bug still exists.

What is more, I cannot install the patched kernel module, because it
exits with and SSL error:

make: Entering directory '/usr/src/linux-headers-4.4.0-21-generic'
  INSTALL /home/user1/debian/src/linux-4.4.0/drivers/media/usb/uvc/uvcvideo.ko
At main.c:222:
- SSL error:02001002:system library:fopen:No such file or directory: 
bss_file.c:175
- SSL error:2006D080:BIO routines:BIO_new_file:no such file: bss_file.c:178
sign-file: certs/signing_key.pem: No such file or directory
  DEPMOD  4.4.0-21-generic

Any suggestions?

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Launchpad Bug Tracker]

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: linux-lts-wily (Ubuntu)
   Status: New => Confirmed

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Jan Nekvasil]

** Also affects: linux-lts-wily (Ubuntu)
   Importance: Undecided
   Status: New

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux-lts-wily package in Ubuntu:
  New
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Henrik Ingo]

Hi

Just wanted to ask Canonical guys: It's encouraging to see some activity
on this ticket, is there any chance this will actually get into Ubuntu
before next .04 release? (Or, if next release is an LTS, is there any
chance this will get in right after that?)

(Yeah, I'm lazy, I don't even compile my own kernel from source, let
alone my parents'...)

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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Christopher M. Penalver]

** Changed in: linux-lts-utopic (Ubuntu)
   Status: Confirmed => Triaged

** Changed in: linux-lts-vivid (Ubuntu)
   Importance: Undecided => High

** Changed in: linux-lts-vivid (Ubuntu)
   Status: Confirmed => Triaged

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You received this bug notification because you are a member of Kernel
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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Triaged
Status in linux-lts-vivid package in Ubuntu:
  Triaged
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Ralf Lübben]

Hi,

a few command lines that install the patch, the patch mentioned above is
attached as file

# download patches to ~/Software/CameraPatch/
# mkdir ~/debian/src

cd ~/debian/src

#get the source
apt-get source linux-image-$(uname -r)
cd linux-4.2.0
cp ~/Software/CameraPatch/*.patch ./

# aplly the patch
patch -p1 < uvc.patch

cd drivers/media/usb/uvc/

# compile the module
make -C /lib/modules/$(uname -r)/build M=$(pwd) modules

# install the module
sudo make -C /lib/modules/$(uname -r)/build M=$(pwd) modules_install

# depmod from modules_install fails, redo it
sudo depmod 

#unload/load module, the camera should work
sudo rmmod uvcvideo
sudo modprobe uvcvideo

** Patch added: "Patch as file."
   
https://bugs.launchpad.net/ubuntu/+source/linux-lts-utopic/+bug/1433906/+attachment/4536648/+files/uvc.patch

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Confirmed
Status in linux-lts-vivid package in Ubuntu:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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Re: [Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Victor van der Lee]

Hi Henrik,

Thanks for your post. I am not familiar with patches. Can you tell me how
to apply it?

Best regards,
Victor.

2015-12-10 21:24 GMT+01:00 Henrik Ingo :

> ** Patch added:
> "0001-uvcvideo-Acer-Integrated-Camera-5986-055a-add-UVC_QU.patch"
>
> https://bugs.launchpad.net/ubuntu/+source/linux-lts-utopic/+bug/1433906/+attachment/4532782/+files/0001-uvcvideo-Acer-Integrated-Camera-5986-055a-add-UVC_QU.patch
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1433906
>
> Title:
>   Acer, Inc ID 5986:055a is useless after 14.04.2 installed.
>
> Status in HWE Next:
>   Won't Fix
> Status in linux-lts-utopic package in Ubuntu:
>   Confirmed
> Status in linux-lts-vivid package in Ubuntu:
>   Confirmed
> Status in linux package in Arch Linux:
>   New
> Status in Fedora:
>   Unknown
>
> Bug description:
>   CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
>   CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)
>
>   Steps:
>   1. Install 14.04.2 on E450 or E555.
>   2. Log in system and open a terminal.
>   3. $ gst-launch-0.10 v4l2src ! xvimagesink
>
>   Expected result:
>   Camara is activated
>
>   Actual result:
>   $  gst-launch-0.10 v4l2src ! xvimagesink
>   Setting pipeline to PAUSED ...
>   ERROR: Pipeline doesn't want to pause.
>   ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot
> identify device '/dev/video0'.
>   Additional debug info:
>   v4l2_calls.c(497): gst_v4l2_open ():
> /GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
>   system error: No such file or directory
>   Setting pipeline to NULL ...
>   Freeing pipeline ...
>
>   ProblemType: Bug
>   DistroRelease: Ubuntu 14.04
>   Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified:
> boot/vmlinuz-3.16.0-30-generic]
>   ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
>   Uname: Linux 3.16.0-30-generic x86_64
>   NonfreeKernelModules: fglrx
>   ApportVersion: 2.14.1-0ubuntu3.7
>   Architecture: amd64
>   CurrentDesktop: Unity
>   Date: Thu Mar 19 02:21:31 2015
>   InstallationDate: Installed on 2015-03-16 (2 days ago)
>   InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64
> (20150218.1)
>   SourcePackage: linux-lts-utopic
>   UpgradeStatus: No upgrade log present (probably fresh install)
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/hwe-next/+bug/1433906/+subscriptions
>

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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-utopic in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Confirmed
Status in linux-lts-vivid package in Ubuntu:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[hannes s]

If you want to try yourself, this is what worked for me on a E550,
Ubuntu 15.10:

uname -a
# check your current kernel version, then download the same version
# note, no root!
apt-get source linux-image-extra-4.2.0-19-generic
# install packages needed to build the kernel
sudo apt-get build-dep linux-image-extra-4.2.0-19-generic
sudo apt-get install git
cd linux-4.2.0
wget -O webcam.patch 
https://launchpadlibrarian.net/229627414/0001-uvcvideo-Acer-Integrated-Camera-5986-055a-add-UVC_QU.patch
git apply webcam.patch

you can now change the version in debian/changelog, adding "-webcam" or
something of the like, which makes it easier to identify your kernel
package.

DEB_BUILD_OPTIONS=parallel=4 AUTOBUILD=1 NOEXTRAS=1 fakeroot debian/rules 
binary-generic
# now wait until kernel is built, this takes some time
sudo dpkg -i ../linux-headers*.deb ../linux-image*.deb

Then, reboot.
You'll have to repeat this process if Ubuntu updates kernel.

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Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Confirmed
Status in linux-lts-vivid package in Ubuntu:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Gary G.]

While it's wonderful that a patch has been created, could someone out
there PLEASE wrap it up in a nice and simple .DEB package so the rest of
us idiots can install it without having to manually recompile the
kernel?

After all, most of us *buntu users are simpletons who can't work a BASH
shell if our lives depended on it, at least if you go by the continual
dumbing down of the interface with each successive  version :P

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Confirmed
Status in linux-lts-vivid package in Ubuntu:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Henrik Ingo]

** Patch added: 
"0001-uvcvideo-Acer-Integrated-Camera-5986-055a-add-UVC_QU.patch"
   
https://bugs.launchpad.net/ubuntu/+source/linux-lts-utopic/+bug/1433906/+attachment/4532782/+files/0001-uvcvideo-Acer-Integrated-Camera-5986-055a-add-UVC_QU.patch

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Confirmed
Status in linux-lts-vivid package in Ubuntu:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Henrik Ingo]

Hi

I've submitted a patch that fixes this issue. Maybe give it a few days
for comments, but would be great if Ubuntu could incorporate this patch
ahead of upstream, since a lot of us seem to be using Lenovo. (Thinkpad
used to be known as a brand that just worked with Linux, sad to see it's
no longer true...)

http://sourceforge.net/p/linux-uvc/mailman/message/34684737/

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-utopic in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Confirmed
Status in linux-lts-vivid package in Ubuntu:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Ubuntu Foundations Team Bug Bot]

** Tags added: patch

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-utopic in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Confirmed
Status in linux-lts-vivid package in Ubuntu:
  Confirmed
Status in linux package in Arch Linux:
  New
Status in Fedora:
  Unknown

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1433906] Re: Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

[Henrik Ingo]

Hi

I've been analyzing this and proposed some solutions. See
http://sourceforge.net/p/linux-uvc/mailman/message/34681976/

I don't know what the kernel maintainers want from a fix, but for those
of us who use (K)ubuntu on a Lenovo, I think it would make us very happy
to simply do my last proposal: set entity[id=3]->baSourceID = 4 and we
get a working web cam. I will send such a patch shortly.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-utopic in Ubuntu.
https://bugs.launchpad.net/bugs/1433906

Title:
  Acer, Inc ID 5986:055a is useless after 14.04.2 installed.

Status in HWE Next:
  Won't Fix
Status in linux-lts-utopic package in Ubuntu:
  Confirmed
Status in linux-lts-vivid package in Ubuntu:
  Confirmed
Status in linux package in Arch Linux:
  New

Bug description:
  CID : 201411-16166 Lenovo E450 (I+A) with 14.04.2 (utopic)
  CID : 201408-15472 Lenovo E555 (A+A) with 14.04.2 (utopic)

  Steps:
  1. Install 14.04.2 on E450 or E555.
  2. Log in system and open a terminal.
  3. $ gst-launch-0.10 v4l2src ! xvimagesink

  Expected result:
  Camara is activated

  Actual result:
  $  gst-launch-0.10 v4l2src ! xvimagesink
  Setting pipeline to PAUSED ...
  ERROR: Pipeline doesn't want to pause.
  ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot 
identify device '/dev/video0'.
  Additional debug info:
  v4l2_calls.c(497): gst_v4l2_open (): 
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
  system error: No such file or directory
  Setting pipeline to NULL ...
  Freeing pipeline ...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: 
boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Mar 19 02:21:31 2015
  InstallationDate: Installed on 2015-03-16 (2 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1433906/+subscriptions

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