[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
[Expired for linux (Ubuntu Vivid) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu Vivid) Status: Incomplete => Expired -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Invalid Status in linux source package in Vivid: Expired Status in linux source package in Wily: Invalid Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
** Changed in: linux (Ubuntu Wily) Status: Confirmed => Invalid ** Changed in: linux (Ubuntu) Status: Confirmed => Invalid -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Invalid Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: Invalid Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
Upgrading to wily has fixed this for me. -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
I haven't been able to reproduce this behaviour with mpv. I've tried all combinations of --vo=opengl / --vo=vaapi and --hwdev=vaapi and they all display correctly. mpv 0.8.0 (C) 2000-2015 mpv/MPlayer/mplayer2 projects built on 2015-02-19T17:03:21 libav library versions: libavutil 54.3.0 libavcodec 56.1.0 libavformat 56.1.0 libswscale 3.0.0 libavfilter 5.0.0 libavresample 2.1.0 -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
The offending upstream commit appears to be: http://kernel.ubuntu.com/git/virgin/linux.git/commit/?id=dc9fb09cae5b1355c1a9d8102e40b97b34332f31 I still need to test this with mpv, and there's been some new mainline & intel-drm-nightly kernels released since by last attempt. -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
And the mailing list is not a bug tracker, http:/bugs.freedesktop.org is (DRI, DRM/Intel) -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
Timo Aaltonen, I didn't miss it. I had just woke up too early. ;) Stephen Thirlwall, to clarify, you would want to bisect first, then report. They aren't going to pay attention to a regression that isn't bisected as previously advised. -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
Bug report posted to linux-gfx http://lists.freedesktop.org/archives/intel- gfx/2015-October/078660.html I'll get started on bisecting the mainline kernel. -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
Then you missed that the regression was triggered by BDW using i915_bpo since -30, and it's backported from 4.2. -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
Timo Aaltonen, unfortunately I was using http://people.canonical.com/~kernel/info/kernel-version-map.html to map Ubuntu kernel to mainline. -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
Eh, the regression is somewhere in upstream 3.19..4.2, not -ckt series. Try mainline ppa builds to get a rough idea first, then dive in. -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
Stephen Thirlwall: >"One question: should I be using the latest mainline kernel, or the latest drm-intel-nightly for the Kernel.org bug report?" Given you would report this to the linux-gfx mailing list, you would want to emphasize you tested both drm-intel-nightly and latest mainline kernel. However, to speak to Peter Frühberger's point, if a confirmed regression occurred in the mainline kernel series, and persists all the way up to drm-intel-nightly, it is highly probable upstream will ask for a bisection, and the report may stall on that unfortunately. Hence, the next step is to fully commit bisect the mainline kernel (not Ubuntu repository kernel) from kernel 3.19.8-ckt4 to 3.19.8-ckt5 in order to identify the last good kernel commit, followed immediately by the first bad one. This will allow for a more expedited analysis of the root cause of your issue. Could you please do this following https://wiki.ubuntu.com/Kernel/KernelBisection ? Thank you for your understanding. ** Changed in: linux (Ubuntu Vivid) Status: Triaged => Incomplete ** Tags removed: bisect-done ** Tags added: needs-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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
Best would be if you could bisect on mainline kernel to find the offending commit. But for the bugreport it does not really matter as it is a regression in mainline 4.3-rc6 kernel, so that needs fixing. You could try 4.2.x mainline before that which would "help" in finding the regression already. -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Triaged Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
Shall do. One question: should I be using the latest mainline kernel, or the latest drm-intel-nightly for the Kernel.org bug report? -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Triaged Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
At this point it would be most useful to bisect where it broke upstream, somewhere between 3.19..4.2 as it seems. I'm running BDW with wily, don't see anything being crippled on mpv. Using vo=vaapi shows it finds the va driver but still uses software decoding. libva 1.5.0 was latest available for vivid, now wily has 1.6.0. -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Triaged Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
Stephen Thirlwell, the issue you are reporting is an upstream one. Could you please report this problem following the instructions verbatim at https://wiki.ubuntu.com/Bugs/Upstream/kernel to the appropriate venue (intel-gfx)? Please provide a direct URL to your newly made report when it becomes available so that it may be tracked. Thank you for your understanding. ** Tags added: bisect-done regression-update ** Changed in: linux (Ubuntu Vivid) Status: Incomplete => Triaged ** Changed in: linux (Ubuntu Vivid) Importance: Medium => High ** Tags added: trusty utopic ** Tags removed: utopic ** Tags added: wily -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Triaged Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
Sorry: vo=opengl in combination with --hwdec=vaapi please I also don't know if the mpv package you are using is some cripled debian / ubuntu version with patched out stuff. But you can easily try with the kodi package ubuntu ships. Turn on VAAPI and Prefer VAAPI Render-Method, that should make the issue clearly visible. Afterwards downgrade the kernel and see it working again. Btw. using the CHV driver in combination with the very outdated vaapi 1.5.0 I don't consider a great choice either. CHV started to work "mostly bugfree" after libva / libva-driver-intel 1.6.1 was released. -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
Try: --hwdec=vaapi -vo=vaapi We made some tests on kodi forum, yes - if bypassing vaPutSurface and copying the surfaces manually with SSE4 "workarounds" the bug. So, yes - accelerated vaPutSurface seems to be broken with this kernel change. -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
Ok, then how to get mpv use vaapi? Trying 'mpv --hwdec=vaapi --vo =opengl-hq' as suggested somewhere still results in software decoding according to the debug output. Tried big buck bunny 1080p avi and 720p ogg. -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
Comparing with VLC will lead to nothing as it does not use VAAPI for uploading the decoded surfaces. You can test mplayer-vaapi / mpv with vaapi output to see the issue. From a first point of view I think this change did not break the decoder but the transfer of decoded surfaces to GLX via vaputSurface, which would be really critical not only for kodi. -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
Tested http://kernel.ubuntu.com/~kernel-ppa/mainline/drm-intel- nightly/2015-10-17-unstable/linux- image-4.3.0-994-generic_4.3.0-994.201510162200_amd64.deb This kernel does not resolve the problem. (there's two newer directories, but these only contain i386 builds) -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
Stephen Thirwall, to see if this already resolved upstream, could you please test the latest drm-intel-nightly via http://kernel.ubuntu.com /~kernel-ppa/mainline/drm-intel-nightly/ and advise to the results? ** Changed in: linux (Ubuntu Vivid) Importance: Undecided => Medium ** Changed in: linux (Ubuntu Vivid) Status: New => 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Incomplete Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
Tested http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.3-rc6-unstable /linux- image-4.3.0-040300rc6-generic_4.3.0-040300rc6.201510182030_amd64.deb Problem remains, although the first playback seems to work about half the time, then subsequent ones fail. I run kodi standalone with xinit, so when I say first playback I mean kodi and X11 both freshly started. Added tags as requested: kernel-bug-exists-upstream kernel-bug-exists- upstream-4.3-rc6 Changing status to Confirmed as requested. ** Changed in: linux (Ubuntu Wily) Status: Incomplete => Confirmed -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: New Status in linux source package in Wily: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
vlc works with vaapi vlc reports: libva info: VA-API version 0.37.0 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so libva info: Found init function __vaDriverInit_0_37 libva info: va_openDriver() returns 0 [7fc474c0ae78] avcodec decoder: Using Intel i965 driver for Intel(R) Broadwell - 1.5.0 for hardware decoding. ** Tags added: kernel-bug-exists-upstream ** Tags added: kernel-bug-exists-upstream-4.3-rc6 -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Incomplete Status in linux source package in Vivid: New Status in linux source package in Wily: Incomplete Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
** Also affects: linux (Ubuntu Vivid) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Wily) Importance: High Status: Incomplete ** Changed in: linux (Ubuntu Wily) Assignee: (unassigned) => Timo Aaltonen (tjaalton) -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Incomplete Status in linux source package in Vivid: New Status in linux source package in Wily: Incomplete Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
No, I haven't installed kodi to try it, just that vlc still works fine with vaapi. -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Incomplete Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
Stephen Thirwall, could you please test the latest upstream kernel available from the very top line at the top of the page from http://kernel.ubuntu.com/~kernel-ppa/mainline/?C=N;O=D (the release names are irrelevant for testing, and please do not test the daily folder)? Install instructions are available at https://wiki.ubuntu.com/Kernel/MainlineBuilds . This will allow additional upstream developers to examine the issue. If the latest kernel 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 issue 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 X, Y, and Z are numbers corresponding to the kernel version. If the mainline kernel does not fix the issue, please add the following tags: kernel-bug-exists-upstream kernel-bug-exists-upstream-X.Y-rcZ Please note, an error to install the kernel does not fit the criteria of kernel-bug-exists-upstream. Once testing of the latest upstream kernel is complete, please mark this report's Status as Confirmed. Please let us know your results. Thank you for your understanding. ** Tags added: latest-bios-0350 ** 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Incomplete Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
I'll give vlc a try when I get home tonight. Does that mean you've been able to reproduce the kodi behaviour? -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
Does vlc with vaapi work for you? It does here, so what does kodi do differently? -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Tags added: kernel-da-key ** Changed in: linux (Ubuntu) Importance: Medium => High -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: Confirmed Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1507994] Re: Broadwell vaapi video decode broken by i915_bpo migration
I've previously reported this behaviour here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1488719/comments/25 I'm reporting this as a separate bug as I now suspect the "master control interrupt lied" message is unrelated. -- 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/1507994 Title: Broadwell vaapi video decode broken by i915_bpo migration Status in linux package in Ubuntu: New Bug description: Since upgrading from linux-image-3.19.0-28-generic to linux- image-3.19.0-30-generic, vaapi-accelerated video playback on Kodi 15.2 (and 15.1) is now all black. On-screen display items (eg. elapsed time) and audio still work, but the decoded video content is now all black. Disabling vaapi acceleration in the Kodi options restores the video playback. I have bisected the problem to this commit: http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=059c4a45e7a0233ab06b16f591a7877d11f6d79c The problem still happens in Ubuntu-3.19.0-31.36, as well as Ubuntu-4.0.0-1.2 and Ubuntu-4.2.0-16.19 from the ubuntu-wily repo. It appears that the above commit flicks the switch on many changes, and doesn't really shed too much light on what the actual problem might be. I've tried moving that commit earlier into the history in the hope that I might be able to find a 'good' point to bisect from, but had no luck. The furthest I was able to push it back was http://kernel.ubuntu.com/git/ubuntu/ubuntu- vivid.git/commit/?id=59b6d9aaa4c379d84930598183cb4911a2713ff4, but the problem remained. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-30-generic 3.19.0-30.34 ProcVersionSignature: Ubuntu 3.19.0-30.34-generic 3.19.8-ckt6 Uname: Linux 3.19.0-30-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sdt1916 F kodi.bin Date: Tue Oct 20 21:39:48 2015 InstallationDate: Installed on 2015-05-03 (170 days ago) InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-30-generic.efi.signed root=UUID=fb2f2c21-efe7-405c-b354-4a462517f241 ro RelatedPackageVersions: linux-restricted-modules-3.19.0-30-generic N/A linux-backports-modules-3.19.0-30-generic N/A linux-firmware 1.143.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-03 (170 days ago) dmi.bios.date: 08/12/2015 dmi.bios.vendor: Intel Corporation dmi.bios.version: RYBDWi35.86A.0350.2015.0812.1722 dmi.board.name: NUC5i3RYB dmi.board.vendor: Intel Corporation dmi.board.version: H41000-502 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorporation:bvrRYBDWi35.86A.0350.2015.0812.1722:bd08/12/2015:svn:pn:pvr:rvnIntelCorporation:rnNUC5i3RYB:rvrH41000-502:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
