[Kernel-packages] [Bug 1255022] Re: Wireless networking unavailable/does not work
Well this is embarrassing. So not only does the last one you made work,
but I re-tested the stock kernels and they now work as well:
Linux reech 3.2.0-57-generic #87-Ubuntu SMP Tue Nov 12 21:35:10 UTC 2013 x86_64
x86_64 x86_64 GNU/Linux
Linux reech 3.2.0-56-generic #86-Ubuntu SMP Wed Oct 23 09:20:45 UTC 2013 x86_64
x86_64 x86_64 GNU/Linux
Linux reech 3.2.0-56-generic #86-Ubuntu SMP Wed Oct 23 09:20:45 UTC 2013 x86_64
x86_64 x86_64 GNU/Linux
I don't really understand what could have happened, it was definitely
repeatable behaviour (did it several times) with the original report.
Thanks anyway, and sorry for any time wasting that's due to anything I
should have done differently. Guess you can close this now.
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https://bugs.launchpad.net/bugs/1255022
Title:
Wireless networking unavailable/does not work
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
After an upgrade to the linux-image-3.2.0-56-generic kernel on Ubuntu
12.04.3 LTS, my laptop had no wifi. No lights, nothing in network
manager to even acknowledge the existance of a wireless capability.
On rebooting into the previous kernel linux-image-3.2.0-55-generic it
works again (and thus I am able to report this!).
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-56-generic 3.2.0-56.86
ProcVersionSignature: Ubuntu 3.2.0-55.85-generic 3.2.51
Uname: Linux 3.2.0-55-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: rich 2542 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 48'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250513,00100100
HDA:80862805,80860101,0010'
Controls : 27
Simple ctrls : 13
Date: Tue Nov 26 09:20:14 2013
HibernationDevice: RESUME=UUID=cdc83e00-ab58-4d15-8c00-1767e317ff39
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
MachineType: Acer Aspire 5750
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-55-generic
root=UUID=72d863fd-0e78-4313-96b2-e194ebe1d127 ro
crashkernel=384M-2G:64M,2G-:128M quiet splash acpi_backlight=vendor vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-55-generic N/A
linux-backports-modules-3.2.0-55-generic N/A
linux-firmware1.79.7
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/09/2012
dmi.bios.vendor: Acer
dmi.bios.version: V1.21
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: SJV70_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.21
dmi.modalias:
dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5750:pvrV1.21:rvnAcer:rnSJV70_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21:
dmi.product.name: Aspire 5750
dmi.product.version: V1.21
dmi.sys.vendor: Acer
To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1255022] Re: Wireless networking unavailable/does not work
That's great news. Thanks for all the help testing. I'll mark this as
invalid for now. Just move it back to Confirmed if the bug does come
back.
Thanks again!
** Changed in: linux (Ubuntu)
Status: Confirmed = Invalid
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1255022
Title:
Wireless networking unavailable/does not work
Status in “linux” package in Ubuntu:
Invalid
Bug description:
After an upgrade to the linux-image-3.2.0-56-generic kernel on Ubuntu
12.04.3 LTS, my laptop had no wifi. No lights, nothing in network
manager to even acknowledge the existance of a wireless capability.
On rebooting into the previous kernel linux-image-3.2.0-55-generic it
works again (and thus I am able to report this!).
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-56-generic 3.2.0-56.86
ProcVersionSignature: Ubuntu 3.2.0-55.85-generic 3.2.51
Uname: Linux 3.2.0-55-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: rich 2542 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 48'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250513,00100100
HDA:80862805,80860101,0010'
Controls : 27
Simple ctrls : 13
Date: Tue Nov 26 09:20:14 2013
HibernationDevice: RESUME=UUID=cdc83e00-ab58-4d15-8c00-1767e317ff39
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
MachineType: Acer Aspire 5750
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-55-generic
root=UUID=72d863fd-0e78-4313-96b2-e194ebe1d127 ro
crashkernel=384M-2G:64M,2G-:128M quiet splash acpi_backlight=vendor vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-55-generic N/A
linux-backports-modules-3.2.0-55-generic N/A
linux-firmware1.79.7
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/09/2012
dmi.bios.vendor: Acer
dmi.bios.version: V1.21
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: SJV70_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.21
dmi.modalias:
dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5750:pvrV1.21:rvnAcer:rnSJV70_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21:
dmi.product.name: Aspire 5750
dmi.product.version: V1.21
dmi.sys.vendor: Acer
To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1255022] Re: Wireless networking unavailable/does not work
Thanks for the update. I would have expected that kernel to have the
bug, since it includes all of the commits added in 3.2.0-56. Can you
give the kernel from here a try:
https://launchpad.net/~canonical-kernel-team/+archive/ppa/+build/5146620
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1255022
Title:
Wireless networking unavailable/does not work
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
After an upgrade to the linux-image-3.2.0-56-generic kernel on Ubuntu
12.04.3 LTS, my laptop had no wifi. No lights, nothing in network
manager to even acknowledge the existance of a wireless capability.
On rebooting into the previous kernel linux-image-3.2.0-55-generic it
works again (and thus I am able to report this!).
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-56-generic 3.2.0-56.86
ProcVersionSignature: Ubuntu 3.2.0-55.85-generic 3.2.51
Uname: Linux 3.2.0-55-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: rich 2542 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 48'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250513,00100100
HDA:80862805,80860101,0010'
Controls : 27
Simple ctrls : 13
Date: Tue Nov 26 09:20:14 2013
HibernationDevice: RESUME=UUID=cdc83e00-ab58-4d15-8c00-1767e317ff39
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
MachineType: Acer Aspire 5750
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-55-generic
root=UUID=72d863fd-0e78-4313-96b2-e194ebe1d127 ro
crashkernel=384M-2G:64M,2G-:128M quiet splash acpi_backlight=vendor vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-55-generic N/A
linux-backports-modules-3.2.0-55-generic N/A
linux-firmware1.79.7
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/09/2012
dmi.bios.vendor: Acer
dmi.bios.version: V1.21
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: SJV70_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.21
dmi.modalias:
dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5750:pvrV1.21:rvnAcer:rnSJV70_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21:
dmi.product.name: Aspire 5750
dmi.product.version: V1.21
dmi.sys.vendor: Acer
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1255022/+subscriptions
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[Kernel-packages] [Bug 1255022] Re: Wireless networking unavailable/does not work
Working with: Linux reech 3.2.0-56-generic #86~lp1255022Commit99a1224
SMP Mon Dec 2 18:06:59 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1255022
Title:
Wireless networking unavailable/does not work
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
After an upgrade to the linux-image-3.2.0-56-generic kernel on Ubuntu
12.04.3 LTS, my laptop had no wifi. No lights, nothing in network
manager to even acknowledge the existance of a wireless capability.
On rebooting into the previous kernel linux-image-3.2.0-55-generic it
works again (and thus I am able to report this!).
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-56-generic 3.2.0-56.86
ProcVersionSignature: Ubuntu 3.2.0-55.85-generic 3.2.51
Uname: Linux 3.2.0-55-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: rich 2542 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 48'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250513,00100100
HDA:80862805,80860101,0010'
Controls : 27
Simple ctrls : 13
Date: Tue Nov 26 09:20:14 2013
HibernationDevice: RESUME=UUID=cdc83e00-ab58-4d15-8c00-1767e317ff39
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
MachineType: Acer Aspire 5750
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-55-generic
root=UUID=72d863fd-0e78-4313-96b2-e194ebe1d127 ro
crashkernel=384M-2G:64M,2G-:128M quiet splash acpi_backlight=vendor vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-55-generic N/A
linux-backports-modules-3.2.0-55-generic N/A
linux-firmware1.79.7
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/09/2012
dmi.bios.vendor: Acer
dmi.bios.version: V1.21
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: SJV70_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.21
dmi.modalias:
dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5750:pvrV1.21:rvnAcer:rnSJV70_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21:
dmi.product.name: Aspire 5750
dmi.product.version: V1.21
dmi.sys.vendor: Acer
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1255022/+subscriptions
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[Kernel-packages] [Bug 1255022] Re: Wireless networking unavailable/does not work
I built the next test kernel, up to the following commit:
f418e2b549ccfcddb71e72a95f5556566ce55db7
The test kernel can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1255022
Can you test that kernel and report back if it has the bug or not. I
will build the next test kernel based on your test results.
Thanks in advance
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1255022
Title:
Wireless networking unavailable/does not work
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
After an upgrade to the linux-image-3.2.0-56-generic kernel on Ubuntu
12.04.3 LTS, my laptop had no wifi. No lights, nothing in network
manager to even acknowledge the existance of a wireless capability.
On rebooting into the previous kernel linux-image-3.2.0-55-generic it
works again (and thus I am able to report this!).
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-56-generic 3.2.0-56.86
ProcVersionSignature: Ubuntu 3.2.0-55.85-generic 3.2.51
Uname: Linux 3.2.0-55-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: rich 2542 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 48'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250513,00100100
HDA:80862805,80860101,0010'
Controls : 27
Simple ctrls : 13
Date: Tue Nov 26 09:20:14 2013
HibernationDevice: RESUME=UUID=cdc83e00-ab58-4d15-8c00-1767e317ff39
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
MachineType: Acer Aspire 5750
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-55-generic
root=UUID=72d863fd-0e78-4313-96b2-e194ebe1d127 ro
crashkernel=384M-2G:64M,2G-:128M quiet splash acpi_backlight=vendor vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-55-generic N/A
linux-backports-modules-3.2.0-55-generic N/A
linux-firmware1.79.7
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/09/2012
dmi.bios.vendor: Acer
dmi.bios.version: V1.21
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: SJV70_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.21
dmi.modalias:
dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5750:pvrV1.21:rvnAcer:rnSJV70_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21:
dmi.product.name: Aspire 5750
dmi.product.version: V1.21
dmi.sys.vendor: Acer
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1255022/+subscriptions
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[Kernel-packages] [Bug 1255022] Re: Wireless networking unavailable/does not work
Works with: Linux reech 3.2.0-56-generic #86~lp1255022Commitf418e2b SMP
Tue Dec 3 18:59:33 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1255022
Title:
Wireless networking unavailable/does not work
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
After an upgrade to the linux-image-3.2.0-56-generic kernel on Ubuntu
12.04.3 LTS, my laptop had no wifi. No lights, nothing in network
manager to even acknowledge the existance of a wireless capability.
On rebooting into the previous kernel linux-image-3.2.0-55-generic it
works again (and thus I am able to report this!).
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-56-generic 3.2.0-56.86
ProcVersionSignature: Ubuntu 3.2.0-55.85-generic 3.2.51
Uname: Linux 3.2.0-55-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: rich 2542 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 48'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250513,00100100
HDA:80862805,80860101,0010'
Controls : 27
Simple ctrls : 13
Date: Tue Nov 26 09:20:14 2013
HibernationDevice: RESUME=UUID=cdc83e00-ab58-4d15-8c00-1767e317ff39
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
MachineType: Acer Aspire 5750
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-55-generic
root=UUID=72d863fd-0e78-4313-96b2-e194ebe1d127 ro
crashkernel=384M-2G:64M,2G-:128M quiet splash acpi_backlight=vendor vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-55-generic N/A
linux-backports-modules-3.2.0-55-generic N/A
linux-firmware1.79.7
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/09/2012
dmi.bios.vendor: Acer
dmi.bios.version: V1.21
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: SJV70_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.21
dmi.modalias:
dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5750:pvrV1.21:rvnAcer:rnSJV70_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21:
dmi.product.name: Aspire 5750
dmi.product.version: V1.21
dmi.sys.vendor: Acer
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1255022/+subscriptions
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[Kernel-packages] [Bug 1255022] Re: Wireless networking unavailable/does not work
I built the next test kernel, up to the following commit:
ae6f307419e7c30eac9749795ee2e4c82e090045
The test kernel can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1255022
Can you test that kernel and report back if it has the bug or not. I
will build the next test kernel based on your test results.
Thanks in advance
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1255022
Title:
Wireless networking unavailable/does not work
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
After an upgrade to the linux-image-3.2.0-56-generic kernel on Ubuntu
12.04.3 LTS, my laptop had no wifi. No lights, nothing in network
manager to even acknowledge the existance of a wireless capability.
On rebooting into the previous kernel linux-image-3.2.0-55-generic it
works again (and thus I am able to report this!).
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-56-generic 3.2.0-56.86
ProcVersionSignature: Ubuntu 3.2.0-55.85-generic 3.2.51
Uname: Linux 3.2.0-55-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: rich 2542 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 48'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250513,00100100
HDA:80862805,80860101,0010'
Controls : 27
Simple ctrls : 13
Date: Tue Nov 26 09:20:14 2013
HibernationDevice: RESUME=UUID=cdc83e00-ab58-4d15-8c00-1767e317ff39
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
MachineType: Acer Aspire 5750
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-55-generic
root=UUID=72d863fd-0e78-4313-96b2-e194ebe1d127 ro
crashkernel=384M-2G:64M,2G-:128M quiet splash acpi_backlight=vendor vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-55-generic N/A
linux-backports-modules-3.2.0-55-generic N/A
linux-firmware1.79.7
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/09/2012
dmi.bios.vendor: Acer
dmi.bios.version: V1.21
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: SJV70_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.21
dmi.modalias:
dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5750:pvrV1.21:rvnAcer:rnSJV70_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21:
dmi.product.name: Aspire 5750
dmi.product.version: V1.21
dmi.sys.vendor: Acer
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1255022/+subscriptions
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[Kernel-packages] [Bug 1255022] Re: Wireless networking unavailable/does not work
Working with Linux reech 3.2.0-56-generic #86~lp1255022Commitae6f307 SMP
Tue Dec 3 20:16:27 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1255022
Title:
Wireless networking unavailable/does not work
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
After an upgrade to the linux-image-3.2.0-56-generic kernel on Ubuntu
12.04.3 LTS, my laptop had no wifi. No lights, nothing in network
manager to even acknowledge the existance of a wireless capability.
On rebooting into the previous kernel linux-image-3.2.0-55-generic it
works again (and thus I am able to report this!).
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-56-generic 3.2.0-56.86
ProcVersionSignature: Ubuntu 3.2.0-55.85-generic 3.2.51
Uname: Linux 3.2.0-55-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: rich 2542 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 48'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250513,00100100
HDA:80862805,80860101,0010'
Controls : 27
Simple ctrls : 13
Date: Tue Nov 26 09:20:14 2013
HibernationDevice: RESUME=UUID=cdc83e00-ab58-4d15-8c00-1767e317ff39
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
MachineType: Acer Aspire 5750
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-55-generic
root=UUID=72d863fd-0e78-4313-96b2-e194ebe1d127 ro
crashkernel=384M-2G:64M,2G-:128M quiet splash acpi_backlight=vendor vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-55-generic N/A
linux-backports-modules-3.2.0-55-generic N/A
linux-firmware1.79.7
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/09/2012
dmi.bios.vendor: Acer
dmi.bios.version: V1.21
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: SJV70_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.21
dmi.modalias:
dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5750:pvrV1.21:rvnAcer:rnSJV70_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21:
dmi.product.name: Aspire 5750
dmi.product.version: V1.21
dmi.sys.vendor: Acer
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1255022/+subscriptions
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[Kernel-packages] [Bug 1255022] Re: Wireless networking unavailable/does not work
That said, using that kernel, I've had times when it's locked up -
acting like I have no network connection but not saying disconnected.
turning wifi off and on again (via network manager) brought it back
again. Couuld be coincidence, but never needed to do this before.
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1255022
Title:
Wireless networking unavailable/does not work
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
After an upgrade to the linux-image-3.2.0-56-generic kernel on Ubuntu
12.04.3 LTS, my laptop had no wifi. No lights, nothing in network
manager to even acknowledge the existance of a wireless capability.
On rebooting into the previous kernel linux-image-3.2.0-55-generic it
works again (and thus I am able to report this!).
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-56-generic 3.2.0-56.86
ProcVersionSignature: Ubuntu 3.2.0-55.85-generic 3.2.51
Uname: Linux 3.2.0-55-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: rich 2542 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 48'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250513,00100100
HDA:80862805,80860101,0010'
Controls : 27
Simple ctrls : 13
Date: Tue Nov 26 09:20:14 2013
HibernationDevice: RESUME=UUID=cdc83e00-ab58-4d15-8c00-1767e317ff39
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
MachineType: Acer Aspire 5750
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-55-generic
root=UUID=72d863fd-0e78-4313-96b2-e194ebe1d127 ro
crashkernel=384M-2G:64M,2G-:128M quiet splash acpi_backlight=vendor vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-55-generic N/A
linux-backports-modules-3.2.0-55-generic N/A
linux-firmware1.79.7
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/09/2012
dmi.bios.vendor: Acer
dmi.bios.version: V1.21
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: SJV70_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.21
dmi.modalias:
dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5750:pvrV1.21:rvnAcer:rnSJV70_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21:
dmi.product.name: Aspire 5750
dmi.product.version: V1.21
dmi.sys.vendor: Acer
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1255022/+subscriptions
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[Kernel-packages] [Bug 1255022] Re: Wireless networking unavailable/does not work
** Tags added: latest-bios-1.21
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1255022
Title:
Wireless networking unavailable/does not work
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
After an upgrade to the linux-image-3.2.0-56-generic kernel on Ubuntu
12.04.3 LTS, my laptop had no wifi. No lights, nothing in network
manager to even acknowledge the existance of a wireless capability.
On rebooting into the previous kernel linux-image-3.2.0-55-generic it
works again (and thus I am able to report this!).
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-56-generic 3.2.0-56.86
ProcVersionSignature: Ubuntu 3.2.0-55.85-generic 3.2.51
Uname: Linux 3.2.0-55-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: rich 2542 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 48'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250513,00100100
HDA:80862805,80860101,0010'
Controls : 27
Simple ctrls : 13
Date: Tue Nov 26 09:20:14 2013
HibernationDevice: RESUME=UUID=cdc83e00-ab58-4d15-8c00-1767e317ff39
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
MachineType: Acer Aspire 5750
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-55-generic
root=UUID=72d863fd-0e78-4313-96b2-e194ebe1d127 ro
crashkernel=384M-2G:64M,2G-:128M quiet splash acpi_backlight=vendor vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-55-generic N/A
linux-backports-modules-3.2.0-55-generic N/A
linux-firmware1.79.7
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/09/2012
dmi.bios.vendor: Acer
dmi.bios.version: V1.21
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: SJV70_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.21
dmi.modalias:
dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5750:pvrV1.21:rvnAcer:rnSJV70_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21:
dmi.product.name: Aspire 5750
dmi.product.version: V1.21
dmi.sys.vendor: Acer
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1255022/+subscriptions
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[Kernel-packages] [Bug 1255022] Re: Wireless networking unavailable/does not work
I started a kernel bisect between 3.2.0-55 and 3.2.0-56. The kernel
bisect will require testing of about 3-5 test kernels.
I built the first test kernel, up to the following commit:
c1bb8de6dfdd093200b069e927767e11253c6050
The test kernel can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1255022
Can you test that kernel and report back if it has the bug or not. I
will build the next test kernel based on your test results.
Thanks in advance
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1255022
Title:
Wireless networking unavailable/does not work
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
After an upgrade to the linux-image-3.2.0-56-generic kernel on Ubuntu
12.04.3 LTS, my laptop had no wifi. No lights, nothing in network
manager to even acknowledge the existance of a wireless capability.
On rebooting into the previous kernel linux-image-3.2.0-55-generic it
works again (and thus I am able to report this!).
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-56-generic 3.2.0-56.86
ProcVersionSignature: Ubuntu 3.2.0-55.85-generic 3.2.51
Uname: Linux 3.2.0-55-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: rich 2542 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 48'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250513,00100100
HDA:80862805,80860101,0010'
Controls : 27
Simple ctrls : 13
Date: Tue Nov 26 09:20:14 2013
HibernationDevice: RESUME=UUID=cdc83e00-ab58-4d15-8c00-1767e317ff39
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
MachineType: Acer Aspire 5750
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-55-generic
root=UUID=72d863fd-0e78-4313-96b2-e194ebe1d127 ro
crashkernel=384M-2G:64M,2G-:128M quiet splash acpi_backlight=vendor vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-55-generic N/A
linux-backports-modules-3.2.0-55-generic N/A
linux-firmware1.79.7
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/09/2012
dmi.bios.vendor: Acer
dmi.bios.version: V1.21
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: SJV70_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.21
dmi.modalias:
dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5750:pvrV1.21:rvnAcer:rnSJV70_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21:
dmi.product.name: Aspire 5750
dmi.product.version: V1.21
dmi.sys.vendor: Acer
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1255022/+subscriptions
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More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1255022] Re: Wireless networking unavailable/does not work
Wifi works with that one: Linux reech 3.2.0-56-generic
#86~lp1255022Commitc1bb8de SMP Wed Nov 27 17:43:16 UTC 2013 x86_64
x86_64 x86_64 GNU/Linux
Thanks.
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1255022
Title:
Wireless networking unavailable/does not work
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
After an upgrade to the linux-image-3.2.0-56-generic kernel on Ubuntu
12.04.3 LTS, my laptop had no wifi. No lights, nothing in network
manager to even acknowledge the existance of a wireless capability.
On rebooting into the previous kernel linux-image-3.2.0-55-generic it
works again (and thus I am able to report this!).
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-56-generic 3.2.0-56.86
ProcVersionSignature: Ubuntu 3.2.0-55.85-generic 3.2.51
Uname: Linux 3.2.0-55-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: rich 2542 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 48'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250513,00100100
HDA:80862805,80860101,0010'
Controls : 27
Simple ctrls : 13
Date: Tue Nov 26 09:20:14 2013
HibernationDevice: RESUME=UUID=cdc83e00-ab58-4d15-8c00-1767e317ff39
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
MachineType: Acer Aspire 5750
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-55-generic
root=UUID=72d863fd-0e78-4313-96b2-e194ebe1d127 ro
crashkernel=384M-2G:64M,2G-:128M quiet splash acpi_backlight=vendor vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-55-generic N/A
linux-backports-modules-3.2.0-55-generic N/A
linux-firmware1.79.7
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/09/2012
dmi.bios.vendor: Acer
dmi.bios.version: V1.21
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: SJV70_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.21
dmi.modalias:
dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5750:pvrV1.21:rvnAcer:rnSJV70_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21:
dmi.product.name: Aspire 5750
dmi.product.version: V1.21
dmi.sys.vendor: Acer
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1255022/+subscriptions
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More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1255022] Re: Wireless networking unavailable/does not work
There were very few changes between 3.2.0-55 and 3.2.0-56, so a bisect
should be pretty fast. Can you first test the 3.2.0-57 kernel to see if
it is already fixed there? You can install that kernel by installing
both the linux-image and linux-image-extra .deb packages.If the bug
is not fixed in 3.2.0-57, we can start a bisect between 3.2.0-55 and
3.2.0-56,.
[0] https://launchpad.net/~canonical-kernel-
team/+archive/ppa/+build/5226178
** Changed in: linux (Ubuntu)
Importance: Undecided = Medium
** Tags added: needs-bisect regression-update
** Tags removed: needs-bisect
** Tags added: performing-bisect
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1255022
Title:
Wireless networking unavailable/does not work
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
After an upgrade to the linux-image-3.2.0-56-generic kernel on Ubuntu
12.04.3 LTS, my laptop had no wifi. No lights, nothing in network
manager to even acknowledge the existance of a wireless capability.
On rebooting into the previous kernel linux-image-3.2.0-55-generic it
works again (and thus I am able to report this!).
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-56-generic 3.2.0-56.86
ProcVersionSignature: Ubuntu 3.2.0-55.85-generic 3.2.51
Uname: Linux 3.2.0-55-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: rich 2542 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 48'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250513,00100100
HDA:80862805,80860101,0010'
Controls : 27
Simple ctrls : 13
Date: Tue Nov 26 09:20:14 2013
HibernationDevice: RESUME=UUID=cdc83e00-ab58-4d15-8c00-1767e317ff39
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
MachineType: Acer Aspire 5750
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-55-generic
root=UUID=72d863fd-0e78-4313-96b2-e194ebe1d127 ro
crashkernel=384M-2G:64M,2G-:128M quiet splash acpi_backlight=vendor vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-55-generic N/A
linux-backports-modules-3.2.0-55-generic N/A
linux-firmware1.79.7
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/09/2012
dmi.bios.vendor: Acer
dmi.bios.version: V1.21
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: SJV70_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.21
dmi.modalias:
dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5750:pvrV1.21:rvnAcer:rnSJV70_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21:
dmi.product.name: Aspire 5750
dmi.product.version: V1.21
dmi.sys.vendor: Acer
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[Kernel-packages] [Bug 1255022] Re: Wireless networking unavailable/does not work
Tried those both:
Linux 3.2.0-57-virtual #87-Ubuntu SMP Tue Nov 12 21:53:49 UTC 2013 x86_64
x86_64 x86_64 GNU/Linux
Linux 3.2.0-57-generic #87-Ubuntu SMP Tue Nov 12 21:35:10 UTC 2013
x86_64 x86_64 x86_64 GNU/Linux
And neither worked.
Back on -55 now in order to submit this report
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https://bugs.launchpad.net/bugs/1255022
Title:
Wireless networking unavailable/does not work
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
After an upgrade to the linux-image-3.2.0-56-generic kernel on Ubuntu
12.04.3 LTS, my laptop had no wifi. No lights, nothing in network
manager to even acknowledge the existance of a wireless capability.
On rebooting into the previous kernel linux-image-3.2.0-55-generic it
works again (and thus I am able to report this!).
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-56-generic 3.2.0-56.86
ProcVersionSignature: Ubuntu 3.2.0-55.85-generic 3.2.51
Uname: Linux 3.2.0-55-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: rich 2542 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 48'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250513,00100100
HDA:80862805,80860101,0010'
Controls : 27
Simple ctrls : 13
Date: Tue Nov 26 09:20:14 2013
HibernationDevice: RESUME=UUID=cdc83e00-ab58-4d15-8c00-1767e317ff39
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
MachineType: Acer Aspire 5750
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-55-generic
root=UUID=72d863fd-0e78-4313-96b2-e194ebe1d127 ro
crashkernel=384M-2G:64M,2G-:128M quiet splash acpi_backlight=vendor vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-55-generic N/A
linux-backports-modules-3.2.0-55-generic N/A
linux-firmware1.79.7
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/09/2012
dmi.bios.vendor: Acer
dmi.bios.version: V1.21
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: SJV70_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.21
dmi.modalias:
dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5750:pvrV1.21:rvnAcer:rnSJV70_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21:
dmi.product.name: Aspire 5750
dmi.product.version: V1.21
dmi.sys.vendor: Acer
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