[Kernel-packages] [Bug 1659623] Re: Shutdown/reboot hang on Dell XPS 15 9550 BIOS 1.2.18+

2019-10-03 Thread Po-Hsu Lin
** Changed in: linux (Ubuntu)
   Status: Fix Committed => Fix Released

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Title:
  Shutdown/reboot hang on Dell XPS 15 9550 BIOS 1.2.18+

Status in linux package in Ubuntu:
  Fix Released

Bug description:
  On Dell XPS 15 9550 BIOS 1.2.18+, shutdown/reboot job is delayed for
  several seconds in Ubuntu kernel. After shutdown screen appears and
  all shutdown sequence had been done, the power LED turns off; however
  the front LED is flashing in orange for several seconds and the system
  finally turns off. Rebooting is also not working: front LED flashes in
  orange and the system just turns off.

  Switching to mainline kernel 4.9.6, or downgrading to BIOS 1.2.16
  solved the problem. Other Linux distro users didn't observed the
  problem, see also:

  * 
https://www.reddit.com/r/Dell/comments/5przxq/new_dell_xps_15_9550_bios_1219/
  * 
https://www.reddit.com/r/Dell/comments/5l9n3b/xps_15_9550_bios_1218_ubuntu_1610_shutdown_problem/

  ProblemType: Bug
  DistroRelease: Ubuntu 16.10
  Package: linux-image-4.8.0-34-generic 4.8.0-34.36
  ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11
  Uname: Linux 4.8.0-34-generic x86_64
  ApportVersion: 2.20.3-0ubuntu8.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  psj5638 F pulseaudio
  CurrentDesktop: KDE
  Date: Thu Jan 26 19:17:24 2017
  HibernationDevice: RESUME=UUID=2cfb78ae-e2b8-4d3a-9ab2-a61ae1a79fd1
  InstallationDate: Installed on 2016-01-21 (371 days ago)
  InstallationMedia: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  MachineType: Dell Inc. XPS 15 9550
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic 
root=UUID=db90ced3-4cfe-4001-b877-d4aa35e7260f ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-34-generic N/A
   linux-backports-modules-4.8.0-34-generic  N/A
   linux-firmware1.161.1
  SourcePackage: linux
  UpgradeStatus: Upgraded to yakkety on 2016-10-14 (103 days ago)
  dmi.bios.date: 12/22/2016
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.2.19
  dmi.board.asset.tag: ainazi
  dmi.board.name: 0N7TVV
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.asset.tag: ainazi
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.2.19:bd12/22/2016:svnDellInc.:pnXPS159550:pvr:rvnDellInc.:rn0N7TVV:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: XPS 15 9550
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1659623] Re: Shutdown/reboot hang on Dell XPS 15 9550 BIOS 1.2.18+

2017-02-15 Thread Joseph Salisbury
** Changed in: linux (Ubuntu)
   Status: Incomplete => Fix Committed

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https://bugs.launchpad.net/bugs/1659623

Title:
  Shutdown/reboot hang on Dell XPS 15 9550 BIOS 1.2.18+

Status in linux package in Ubuntu:
  Fix Committed

Bug description:
  On Dell XPS 15 9550 BIOS 1.2.18+, shutdown/reboot job is delayed for
  several seconds in Ubuntu kernel. After shutdown screen appears and
  all shutdown sequence had been done, the power LED turns off; however
  the front LED is flashing in orange for several seconds and the system
  finally turns off. Rebooting is also not working: front LED flashes in
  orange and the system just turns off.

  Switching to mainline kernel 4.9.6, or downgrading to BIOS 1.2.16
  solved the problem. Other Linux distro users didn't observed the
  problem, see also:

  * 
https://www.reddit.com/r/Dell/comments/5przxq/new_dell_xps_15_9550_bios_1219/
  * 
https://www.reddit.com/r/Dell/comments/5l9n3b/xps_15_9550_bios_1218_ubuntu_1610_shutdown_problem/

  ProblemType: Bug
  DistroRelease: Ubuntu 16.10
  Package: linux-image-4.8.0-34-generic 4.8.0-34.36
  ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11
  Uname: Linux 4.8.0-34-generic x86_64
  ApportVersion: 2.20.3-0ubuntu8.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  psj5638 F pulseaudio
  CurrentDesktop: KDE
  Date: Thu Jan 26 19:17:24 2017
  HibernationDevice: RESUME=UUID=2cfb78ae-e2b8-4d3a-9ab2-a61ae1a79fd1
  InstallationDate: Installed on 2016-01-21 (371 days ago)
  InstallationMedia: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  MachineType: Dell Inc. XPS 15 9550
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic 
root=UUID=db90ced3-4cfe-4001-b877-d4aa35e7260f ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-34-generic N/A
   linux-backports-modules-4.8.0-34-generic  N/A
   linux-firmware1.161.1
  SourcePackage: linux
  UpgradeStatus: Upgraded to yakkety on 2016-10-14 (103 days ago)
  dmi.bios.date: 12/22/2016
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.2.19
  dmi.board.asset.tag: ainazi
  dmi.board.name: 0N7TVV
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.asset.tag: ainazi
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.2.19:bd12/22/2016:svnDellInc.:pnXPS159550:pvr:rvnDellInc.:rn0N7TVV:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: XPS 15 9550
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1659623] Re: Shutdown/reboot hang on Dell XPS 15 9550 BIOS 1.2.18+

2017-02-10 Thread Ang Bongsong
I was experiencing the exact same issue on my Precision 7510 under
Xenial, after transitioning to the rolling HWE & Kernel stack. On a
hunch I added the Canonical Kernel Team PPA (https://launchpad.net
/~canonical-kernel-team/+archive/ubuntu/ppa/+packages) so I could
upgrade from kernel 4.8.0-36 to 4.8.0-37. Now shutdown and reboot are
working perfectly. Not sure if I should file a separate bug report.

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You received this bug notification because you are a member of Kernel
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Title:
  Shutdown/reboot hang on Dell XPS 15 9550 BIOS 1.2.18+

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  On Dell XPS 15 9550 BIOS 1.2.18+, shutdown/reboot job is delayed for
  several seconds in Ubuntu kernel. After shutdown screen appears and
  all shutdown sequence had been done, the power LED turns off; however
  the front LED is flashing in orange for several seconds and the system
  finally turns off. Rebooting is also not working: front LED flashes in
  orange and the system just turns off.

  Switching to mainline kernel 4.9.6, or downgrading to BIOS 1.2.16
  solved the problem. Other Linux distro users didn't observed the
  problem, see also:

  * 
https://www.reddit.com/r/Dell/comments/5przxq/new_dell_xps_15_9550_bios_1219/
  * 
https://www.reddit.com/r/Dell/comments/5l9n3b/xps_15_9550_bios_1218_ubuntu_1610_shutdown_problem/

  ProblemType: Bug
  DistroRelease: Ubuntu 16.10
  Package: linux-image-4.8.0-34-generic 4.8.0-34.36
  ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11
  Uname: Linux 4.8.0-34-generic x86_64
  ApportVersion: 2.20.3-0ubuntu8.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  psj5638 F pulseaudio
  CurrentDesktop: KDE
  Date: Thu Jan 26 19:17:24 2017
  HibernationDevice: RESUME=UUID=2cfb78ae-e2b8-4d3a-9ab2-a61ae1a79fd1
  InstallationDate: Installed on 2016-01-21 (371 days ago)
  InstallationMedia: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  MachineType: Dell Inc. XPS 15 9550
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic 
root=UUID=db90ced3-4cfe-4001-b877-d4aa35e7260f ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-34-generic N/A
   linux-backports-modules-4.8.0-34-generic  N/A
   linux-firmware1.161.1
  SourcePackage: linux
  UpgradeStatus: Upgraded to yakkety on 2016-10-14 (103 days ago)
  dmi.bios.date: 12/22/2016
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.2.19
  dmi.board.asset.tag: ainazi
  dmi.board.name: 0N7TVV
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.asset.tag: ainazi
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.2.19:bd12/22/2016:svnDellInc.:pnXPS159550:pvr:rvnDellInc.:rn0N7TVV:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: XPS 15 9550
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1659623] Re: Shutdown/reboot hang on Dell XPS 15 9550 BIOS 1.2.18+

2017-02-09 Thread Shinjo Park
If I choose the right version, shutdown and reboot went normal on kernel
version 4.8.0-38-generic.

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Title:
  Shutdown/reboot hang on Dell XPS 15 9550 BIOS 1.2.18+

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  On Dell XPS 15 9550 BIOS 1.2.18+, shutdown/reboot job is delayed for
  several seconds in Ubuntu kernel. After shutdown screen appears and
  all shutdown sequence had been done, the power LED turns off; however
  the front LED is flashing in orange for several seconds and the system
  finally turns off. Rebooting is also not working: front LED flashes in
  orange and the system just turns off.

  Switching to mainline kernel 4.9.6, or downgrading to BIOS 1.2.16
  solved the problem. Other Linux distro users didn't observed the
  problem, see also:

  * 
https://www.reddit.com/r/Dell/comments/5przxq/new_dell_xps_15_9550_bios_1219/
  * 
https://www.reddit.com/r/Dell/comments/5l9n3b/xps_15_9550_bios_1218_ubuntu_1610_shutdown_problem/

  ProblemType: Bug
  DistroRelease: Ubuntu 16.10
  Package: linux-image-4.8.0-34-generic 4.8.0-34.36
  ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11
  Uname: Linux 4.8.0-34-generic x86_64
  ApportVersion: 2.20.3-0ubuntu8.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  psj5638 F pulseaudio
  CurrentDesktop: KDE
  Date: Thu Jan 26 19:17:24 2017
  HibernationDevice: RESUME=UUID=2cfb78ae-e2b8-4d3a-9ab2-a61ae1a79fd1
  InstallationDate: Installed on 2016-01-21 (371 days ago)
  InstallationMedia: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  MachineType: Dell Inc. XPS 15 9550
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic 
root=UUID=db90ced3-4cfe-4001-b877-d4aa35e7260f ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-34-generic N/A
   linux-backports-modules-4.8.0-34-generic  N/A
   linux-firmware1.161.1
  SourcePackage: linux
  UpgradeStatus: Upgraded to yakkety on 2016-10-14 (103 days ago)
  dmi.bios.date: 12/22/2016
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.2.19
  dmi.board.asset.tag: ainazi
  dmi.board.name: 0N7TVV
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.asset.tag: ainazi
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.2.19:bd12/22/2016:svnDellInc.:pnXPS159550:pvr:rvnDellInc.:rn0N7TVV:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: XPS 15 9550
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1659623] Re: Shutdown/reboot hang on Dell XPS 15 9550 BIOS 1.2.18+

2017-02-06 Thread Joseph Salisbury
Would it be possible for you to test this latest kernel and post back if it 
resolves this bug?
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to 
enable and use -proposed. 

Thank you in advance!

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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/1659623

Title:
  Shutdown/reboot hang on Dell XPS 15 9550 BIOS 1.2.18+

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  On Dell XPS 15 9550 BIOS 1.2.18+, shutdown/reboot job is delayed for
  several seconds in Ubuntu kernel. After shutdown screen appears and
  all shutdown sequence had been done, the power LED turns off; however
  the front LED is flashing in orange for several seconds and the system
  finally turns off. Rebooting is also not working: front LED flashes in
  orange and the system just turns off.

  Switching to mainline kernel 4.9.6, or downgrading to BIOS 1.2.16
  solved the problem. Other Linux distro users didn't observed the
  problem, see also:

  * 
https://www.reddit.com/r/Dell/comments/5przxq/new_dell_xps_15_9550_bios_1219/
  * 
https://www.reddit.com/r/Dell/comments/5l9n3b/xps_15_9550_bios_1218_ubuntu_1610_shutdown_problem/

  ProblemType: Bug
  DistroRelease: Ubuntu 16.10
  Package: linux-image-4.8.0-34-generic 4.8.0-34.36
  ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11
  Uname: Linux 4.8.0-34-generic x86_64
  ApportVersion: 2.20.3-0ubuntu8.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  psj5638 F pulseaudio
  CurrentDesktop: KDE
  Date: Thu Jan 26 19:17:24 2017
  HibernationDevice: RESUME=UUID=2cfb78ae-e2b8-4d3a-9ab2-a61ae1a79fd1
  InstallationDate: Installed on 2016-01-21 (371 days ago)
  InstallationMedia: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  MachineType: Dell Inc. XPS 15 9550
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic 
root=UUID=db90ced3-4cfe-4001-b877-d4aa35e7260f ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-34-generic N/A
   linux-backports-modules-4.8.0-34-generic  N/A
   linux-firmware1.161.1
  SourcePackage: linux
  UpgradeStatus: Upgraded to yakkety on 2016-10-14 (103 days ago)
  dmi.bios.date: 12/22/2016
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.2.19
  dmi.board.asset.tag: ainazi
  dmi.board.name: 0N7TVV
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.asset.tag: ainazi
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.2.19:bd12/22/2016:svnDellInc.:pnXPS159550:pvr:rvnDellInc.:rn0N7TVV:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: XPS 15 9550
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1659623] Re: Shutdown/reboot hang on Dell XPS 15 9550 BIOS 1.2.18+

2017-02-02 Thread Shinjo Park
I tested both 4.8.17 and 4.9.6 mainline kernel, shutdown/reboot both
works fine there. However 4.8.0-34-generic Ubuntu kernel still has the
problem.

** Tags added: kernel-fixed-upstream

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You received this bug notification because you are a member of Kernel
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Title:
  Shutdown/reboot hang on Dell XPS 15 9550 BIOS 1.2.18+

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  On Dell XPS 15 9550 BIOS 1.2.18+, shutdown/reboot job is delayed for
  several seconds in Ubuntu kernel. After shutdown screen appears and
  all shutdown sequence had been done, the power LED turns off; however
  the front LED is flashing in orange for several seconds and the system
  finally turns off. Rebooting is also not working: front LED flashes in
  orange and the system just turns off.

  Switching to mainline kernel 4.9.6, or downgrading to BIOS 1.2.16
  solved the problem. Other Linux distro users didn't observed the
  problem, see also:

  * 
https://www.reddit.com/r/Dell/comments/5przxq/new_dell_xps_15_9550_bios_1219/
  * 
https://www.reddit.com/r/Dell/comments/5l9n3b/xps_15_9550_bios_1218_ubuntu_1610_shutdown_problem/

  ProblemType: Bug
  DistroRelease: Ubuntu 16.10
  Package: linux-image-4.8.0-34-generic 4.8.0-34.36
  ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11
  Uname: Linux 4.8.0-34-generic x86_64
  ApportVersion: 2.20.3-0ubuntu8.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  psj5638 F pulseaudio
  CurrentDesktop: KDE
  Date: Thu Jan 26 19:17:24 2017
  HibernationDevice: RESUME=UUID=2cfb78ae-e2b8-4d3a-9ab2-a61ae1a79fd1
  InstallationDate: Installed on 2016-01-21 (371 days ago)
  InstallationMedia: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  MachineType: Dell Inc. XPS 15 9550
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic 
root=UUID=db90ced3-4cfe-4001-b877-d4aa35e7260f ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-34-generic N/A
   linux-backports-modules-4.8.0-34-generic  N/A
   linux-firmware1.161.1
  SourcePackage: linux
  UpgradeStatus: Upgraded to yakkety on 2016-10-14 (103 days ago)
  dmi.bios.date: 12/22/2016
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.2.19
  dmi.board.asset.tag: ainazi
  dmi.board.name: 0N7TVV
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.asset.tag: ainazi
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.2.19:bd12/22/2016:svnDellInc.:pnXPS159550:pvr:rvnDellInc.:rn0N7TVV:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: XPS 15 9550
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1659623] Re: Shutdown/reboot hang on Dell XPS 15 9550 BIOS 1.2.18+

2017-01-26 Thread Joseph Salisbury
Would it be possible for you to test the latest upstream stable kernel?
Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the
latest v4.8 stable kernel[0].

If this bug is fixed in the mainline kernel, please add the following
tag 'kernel-fixed-upstream'.

If the mainline kernel does not fix this bug, please add the tag:
'kernel-bug-exists-upstream'.

If you are unable to test the mainline kernel, for example it will not boot, 
please add the tag: 'kernel-unable-to-test-upstream'.
Once testing of the upstream kernel is complete, please mark this bug as 
"Confirmed".


Thanks in advance.

[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.8.17/

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

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

** Tags added: kernel-da-key

-- 
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/1659623

Title:
  Shutdown/reboot hang on Dell XPS 15 9550 BIOS 1.2.18+

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  On Dell XPS 15 9550 BIOS 1.2.18+, shutdown/reboot job is delayed for
  several seconds in Ubuntu kernel. After shutdown screen appears and
  all shutdown sequence had been done, the power LED turns off; however
  the front LED is flashing in orange for several seconds and the system
  finally turns off. Rebooting is also not working: front LED flashes in
  orange and the system just turns off.

  Switching to mainline kernel 4.9.6, or downgrading to BIOS 1.2.16
  solved the problem. Other Linux distro users didn't observed the
  problem, see also:

  * 
https://www.reddit.com/r/Dell/comments/5przxq/new_dell_xps_15_9550_bios_1219/
  * 
https://www.reddit.com/r/Dell/comments/5l9n3b/xps_15_9550_bios_1218_ubuntu_1610_shutdown_problem/

  ProblemType: Bug
  DistroRelease: Ubuntu 16.10
  Package: linux-image-4.8.0-34-generic 4.8.0-34.36
  ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11
  Uname: Linux 4.8.0-34-generic x86_64
  ApportVersion: 2.20.3-0ubuntu8.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  psj5638 F pulseaudio
  CurrentDesktop: KDE
  Date: Thu Jan 26 19:17:24 2017
  HibernationDevice: RESUME=UUID=2cfb78ae-e2b8-4d3a-9ab2-a61ae1a79fd1
  InstallationDate: Installed on 2016-01-21 (371 days ago)
  InstallationMedia: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  MachineType: Dell Inc. XPS 15 9550
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic 
root=UUID=db90ced3-4cfe-4001-b877-d4aa35e7260f ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-34-generic N/A
   linux-backports-modules-4.8.0-34-generic  N/A
   linux-firmware1.161.1
  SourcePackage: linux
  UpgradeStatus: Upgraded to yakkety on 2016-10-14 (103 days ago)
  dmi.bios.date: 12/22/2016
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.2.19
  dmi.board.asset.tag: ainazi
  dmi.board.name: 0N7TVV
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.asset.tag: ainazi
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.2.19:bd12/22/2016:svnDellInc.:pnXPS159550:pvr:rvnDellInc.:rn0N7TVV:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: XPS 15 9550
  dmi.sys.vendor: Dell Inc.

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