kernel-packages team mailing list archive

["Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>]

Francois Thirioux, could you please test the latest upstream kernel
available from the very top line at the top of the page (the release
names are irrelevant for testing, and please do not test the daily
folder) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will
allow additional upstream developers to examine the issue.

If the test did not allow you to test to the issue (ex. you couldn't boot into the OS) please make a comment in your report about this, and continue to test the next most recent kernel version until you can test to the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags by clicking on the yellow circle with a black pencil icon, next to the word Tags, located at the bottom of the report description:
kernel-fixed-upstream
kernel-fixed-upstream-X.Y-rcZ

Where XY and Z are numbers corresponding to the kernel version.

If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-X.Y-rcZ

Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results.

Thank you for your understanding.

** Tags added: latest-bios-2.33

** Description changed:

- I plug in HDMI through a mini DP adapter.
- Thus I should see internal speakers and HDMI outputs in Gnome control center but I can only see internal speakers.
+ I plug in HDMI through a mini DP adapter. Thus I should see internal
+ speakers and HDMI outputs in Gnome control center but I can only see
+ internal speakers. It's clearly a kernel issue since switching back to
+ 3.19.0-16 solves this bug. I did no kernel tweaks. TLP is installed
+ though.
  
- It's clearly a kernel issue since switching back to 3.19.0-16 solves
- this bug. I did no kernel tweaks. TLP is installed though.
- 
- uname -a
- Linux 3.19.0-17-generic #17-Ubuntu SMP Wed May 6 16:46:12 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
- 
- lspci
- 00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 0b)
- 00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 0b)
- 00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 0b)
- 00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)
- 00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)
- 00:19.0 Ethernet controller: Intel Corporation Ethernet Connection I218-LM (rev 04)
- 00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
- 00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 6 (rev e4)
- 00:1c.1 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4)
- 00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04)
- 00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)
- 00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04)
- 00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)
- 03:00.0 Network controller: Intel Corporation Wireless 7260 (rev 83)
- --- 
+ ---
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
-  USER        PID ACCESS COMMAND
-  /dev/snd/controlC1:  ft         1770 F.... pulseaudio
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC1:  ft         1770 F.... pulseaudio
  CurrentDesktop: GNOME
  DistroRelease: Ubuntu 15.04
  HibernationDevice: RESUME=UUID=54b265b9-4433-42d4-8d0f-fac028ee7030
  InstallationDate: Installed on 2014-03-05 (430 days ago)
  InstallationMedia: Ubuntu-GNOME 14.04 "Trusty Tahr" - Alpha amd64 (20140226)
  Lsusb:
-  Bus 003 Device 002: ID 8087:8000 Intel Corp. 
-  Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-  Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
-  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
+  Bus 003 Device 002: ID 8087:8000 Intel Corp.
+  Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
+  Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
+  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: LENOVO 20AQCTO1WW
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-17-generic.efi.signed root=UUID=b1cbc034-b66f-4f6c-9d61-507b8cb23ffe ro quiet
  ProcVersionSignature: Ubuntu 3.19.0-17.17-generic 3.19.6
  RelatedPackageVersions:
-  linux-restricted-modules-3.19.0-17-generic N/A
-  linux-backports-modules-3.19.0-17-generic  N/A
-  linux-firmware                             1.143
+  linux-restricted-modules-3.19.0-17-generic N/A
+  linux-backports-modules-3.19.0-17-generic  N/A
+  linux-firmware                             1.143
  RfKill:
-  0: phy0: Wireless LAN
-  	Soft blocked: no
-  	Hard blocked: no
+  0: phy0: Wireless LAN
+   Soft blocked: no
+   Hard blocked: no
  Tags:  vivid
  Uname: Linux 3.19.0-17-generic x86_64
  UpgradeStatus: Upgraded to vivid on 2015-01-07 (121 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 03/09/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: GJET83WW (2.33 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20AQCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: 0B98405 STD
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvrGJET83WW(2.33):bd03/09/2015:svnLENOVO:pn20AQCTO1WW:pvrThinkPadT440s:rvnLENOVO:rn20AQCTO1WW:rvr0B98405STD:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 20AQCTO1WW
  dmi.product.version: ThinkPad T440s
  dmi.sys.vendor: LENOVO

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

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

-- 
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/1453447

Title:
  [Vivid] kernel 3.19.0-17 fails to show HDMI sound output

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I plug in HDMI through a mini DP adapter. Thus I should see internal
  speakers and HDMI outputs in Gnome control center but I can only see
  internal speakers. It's clearly a kernel issue since switching back to
  3.19.0-16 solves this bug. I did no kernel tweaks. TLP is installed
  though.

  ---
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  ft         1770 F.... pulseaudio
  CurrentDesktop: GNOME
  DistroRelease: Ubuntu 15.04
  HibernationDevice: RESUME=UUID=54b265b9-4433-42d4-8d0f-fac028ee7030
  InstallationDate: Installed on 2014-03-05 (430 days ago)
  InstallationMedia: Ubuntu-GNOME 14.04 "Trusty Tahr" - Alpha amd64 (20140226)
  Lsusb:
   Bus 003 Device 002: ID 8087:8000 Intel Corp.
   Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: LENOVO 20AQCTO1WW
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-17-generic.efi.signed root=UUID=b1cbc034-b66f-4f6c-9d61-507b8cb23ffe ro quiet
  ProcVersionSignature: Ubuntu 3.19.0-17.17-generic 3.19.6
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-17-generic N/A
   linux-backports-modules-3.19.0-17-generic  N/A
   linux-firmware                             1.143
  RfKill:
   0: phy0: Wireless LAN
    Soft blocked: no
    Hard blocked: no
  Tags:  vivid
  Uname: Linux 3.19.0-17-generic x86_64
  UpgradeStatus: Upgraded to vivid on 2015-01-07 (121 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 03/09/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: GJET83WW (2.33 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20AQCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: 0B98405 STD
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvrGJET83WW(2.33):bd03/09/2015:svnLENOVO:pn20AQCTO1WW:pvrThinkPadT440s:rvnLENOVO:rn20AQCTO1WW:rvr0B98405STD:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 20AQCTO1WW
  dmi.product.version: ThinkPad T440s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1453447/+subscriptions