[Kernel-packages] [Bug 1739678] Re: HDMI audio makes loud popping noises while playing audio
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) 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/1739678 Title: HDMI audio makes loud popping noises while playing audio Status in linux package in Ubuntu: Expired Bug description: When playing audio via HDMI, I get very loud pops and/or periods of silence. The frequency of this behaviour seems to go way up while playing video with a lot of motion, and especially YouTube videos. I can reliably reproduce the problem by playing the video https://www.youtube.com/watch?v=vt9UZo32KMk and maximising/minimising the video size rapidly. Testing older kernels, I can reproduce the problem on the linux- image-4.10.0-041000rc1-generic from http://kernel.ubuntu.com/~kernel- ppa/mainline/, but the previous version, linux- image-4.9.71-040971-generic, plays audio without any problems. The problem didn't exist on 17.04; it only started happening after I upgraded to 17.10. (I know 17.04 had a 4.10 kernel; I'm at a loss to explain the difference unless the zesty kernel was patched.) ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-21-generic 4.13.0-21.24 ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13 Uname: Linux 4.13.0-21-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.6 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/pcmC0D7p: tim2079 F...m pulseaudio /dev/snd/controlC0: tim2079 F pulseaudio CurrentDesktop: GNOME Date: Thu Dec 21 23:15:07 2017 HibernationDevice: RESUME=UUID=3f719428-d2ac-4d3b-aa21-db3cd21940a5 InstallationDate: Installed on 2015-09-30 (812 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) MachineType: ZOTAC ZBOX-CI527/CI547 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-21-generic.efi.signed root=UUID=bfa21ce0-9f16-44a7-9177-80e2a6ef6de8 ro quiet splash pci=noaer RelatedPackageVersions: linux-restricted-modules-4.13.0-21-generic N/A linux-backports-modules-4.13.0-21-generic N/A linux-firmware 1.169.1 SourcePackage: linux UpgradeStatus: Upgraded to artful on 2017-10-20 (61 days ago) dmi.bios.date: 03/15/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: B331P205 dmi.board.asset.tag: NA dmi.board.name: ZBOX-CI527/CI547 dmi.board.vendor: ZOTAC dmi.board.version: XX dmi.chassis.asset.tag: Default string dmi.chassis.type: 9 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrB331P205:bd03/15/2017:svnZOTAC:pnZBOX-CI527/CI547:pvrXX:rvnZOTAC:rnZBOX-CI527/CI547:rvrXX:cvnDefaultstring:ct9:cvrDefaultstring: dmi.product.family: NA dmi.product.name: ZBOX-CI527/CI547 dmi.product.version: XX dmi.sys.vendor: ZOTAC To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1739678/+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 1739678] Re: HDMI audio makes loud popping noises while playing audio
I've just discovered that, despite my earlier testing, the bug is now also happening on linux-image-4.9.71-040971-generic. I'm going to mark as incomplete once more until I can further narrow down the issue. One other element that might be relevant is that I'm using two video ports: an HDMI port for video, and a DisplayPort cable for audio. In my current round of tests, running both streams over one cable seems to address the issue (but has not always done so), and changing to an interlaced resolution (1080 to 1080i) also seems to fix it (the regular screen is jittery, but YouTube video is clear). I will test for a few days and with different kernels to see if I can isolate the problem and update the bug with my results. ** 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/1739678 Title: HDMI audio makes loud popping noises while playing audio Status in linux package in Ubuntu: Incomplete Bug description: When playing audio via HDMI, I get very loud pops and/or periods of silence. The frequency of this behaviour seems to go way up while playing video with a lot of motion, and especially YouTube videos. I can reliably reproduce the problem by playing the video https://www.youtube.com/watch?v=vt9UZo32KMk and maximising/minimising the video size rapidly. Testing older kernels, I can reproduce the problem on the linux- image-4.10.0-041000rc1-generic from http://kernel.ubuntu.com/~kernel- ppa/mainline/, but the previous version, linux- image-4.9.71-040971-generic, plays audio without any problems. The problem didn't exist on 17.04; it only started happening after I upgraded to 17.10. (I know 17.04 had a 4.10 kernel; I'm at a loss to explain the difference unless the zesty kernel was patched.) ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-21-generic 4.13.0-21.24 ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13 Uname: Linux 4.13.0-21-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.6 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/pcmC0D7p: tim2079 F...m pulseaudio /dev/snd/controlC0: tim2079 F pulseaudio CurrentDesktop: GNOME Date: Thu Dec 21 23:15:07 2017 HibernationDevice: RESUME=UUID=3f719428-d2ac-4d3b-aa21-db3cd21940a5 InstallationDate: Installed on 2015-09-30 (812 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) MachineType: ZOTAC ZBOX-CI527/CI547 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-21-generic.efi.signed root=UUID=bfa21ce0-9f16-44a7-9177-80e2a6ef6de8 ro quiet splash pci=noaer RelatedPackageVersions: linux-restricted-modules-4.13.0-21-generic N/A linux-backports-modules-4.13.0-21-generic N/A linux-firmware 1.169.1 SourcePackage: linux UpgradeStatus: Upgraded to artful on 2017-10-20 (61 days ago) dmi.bios.date: 03/15/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: B331P205 dmi.board.asset.tag: NA dmi.board.name: ZBOX-CI527/CI547 dmi.board.vendor: ZOTAC dmi.board.version: XX dmi.chassis.asset.tag: Default string dmi.chassis.type: 9 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrB331P205:bd03/15/2017:svnZOTAC:pnZBOX-CI527/CI547:pvrXX:rvnZOTAC:rnZBOX-CI527/CI547:rvrXX:cvnDefaultstring:ct9:cvrDefaultstring: dmi.product.family: NA dmi.product.name: ZBOX-CI527/CI547 dmi.product.version: XX dmi.sys.vendor: ZOTAC To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1739678/+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 1739678] Re: HDMI audio makes loud popping noises while playing audio
Thank you. The bug still exists on the latest mainline PPA kernel, 4.15.0-041500rc6-generic. ** Tags added: kernel-bug-exists-upstream ** Changed in: linux (Ubuntu) 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/1739678 Title: HDMI audio makes loud popping noises while playing audio Status in linux package in Ubuntu: Confirmed Bug description: When playing audio via HDMI, I get very loud pops and/or periods of silence. The frequency of this behaviour seems to go way up while playing video with a lot of motion, and especially YouTube videos. I can reliably reproduce the problem by playing the video https://www.youtube.com/watch?v=vt9UZo32KMk and maximising/minimising the video size rapidly. Testing older kernels, I can reproduce the problem on the linux- image-4.10.0-041000rc1-generic from http://kernel.ubuntu.com/~kernel- ppa/mainline/, but the previous version, linux- image-4.9.71-040971-generic, plays audio without any problems. The problem didn't exist on 17.04; it only started happening after I upgraded to 17.10. (I know 17.04 had a 4.10 kernel; I'm at a loss to explain the difference unless the zesty kernel was patched.) ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-21-generic 4.13.0-21.24 ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13 Uname: Linux 4.13.0-21-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.6 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/pcmC0D7p: tim2079 F...m pulseaudio /dev/snd/controlC0: tim2079 F pulseaudio CurrentDesktop: GNOME Date: Thu Dec 21 23:15:07 2017 HibernationDevice: RESUME=UUID=3f719428-d2ac-4d3b-aa21-db3cd21940a5 InstallationDate: Installed on 2015-09-30 (812 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) MachineType: ZOTAC ZBOX-CI527/CI547 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-21-generic.efi.signed root=UUID=bfa21ce0-9f16-44a7-9177-80e2a6ef6de8 ro quiet splash pci=noaer RelatedPackageVersions: linux-restricted-modules-4.13.0-21-generic N/A linux-backports-modules-4.13.0-21-generic N/A linux-firmware 1.169.1 SourcePackage: linux UpgradeStatus: Upgraded to artful on 2017-10-20 (61 days ago) dmi.bios.date: 03/15/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: B331P205 dmi.board.asset.tag: NA dmi.board.name: ZBOX-CI527/CI547 dmi.board.vendor: ZOTAC dmi.board.version: XX dmi.chassis.asset.tag: Default string dmi.chassis.type: 9 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrB331P205:bd03/15/2017:svnZOTAC:pnZBOX-CI527/CI547:pvrXX:rvnZOTAC:rnZBOX-CI527/CI547:rvrXX:cvnDefaultstring:ct9:cvrDefaultstring: dmi.product.family: NA dmi.product.name: ZBOX-CI527/CI547 dmi.product.version: XX dmi.sys.vendor: ZOTAC To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1739678/+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 1739678] Re: HDMI audio makes loud popping noises while playing audio
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.15 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.15-rc6/ ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1739678 Title: HDMI audio makes loud popping noises while playing audio Status in linux package in Ubuntu: Incomplete Bug description: When playing audio via HDMI, I get very loud pops and/or periods of silence. The frequency of this behaviour seems to go way up while playing video with a lot of motion, and especially YouTube videos. I can reliably reproduce the problem by playing the video https://www.youtube.com/watch?v=vt9UZo32KMk and maximising/minimising the video size rapidly. Testing older kernels, I can reproduce the problem on the linux- image-4.10.0-041000rc1-generic from http://kernel.ubuntu.com/~kernel- ppa/mainline/, but the previous version, linux- image-4.9.71-040971-generic, plays audio without any problems. The problem didn't exist on 17.04; it only started happening after I upgraded to 17.10. (I know 17.04 had a 4.10 kernel; I'm at a loss to explain the difference unless the zesty kernel was patched.) ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-21-generic 4.13.0-21.24 ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13 Uname: Linux 4.13.0-21-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.6 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/pcmC0D7p: tim2079 F...m pulseaudio /dev/snd/controlC0: tim2079 F pulseaudio CurrentDesktop: GNOME Date: Thu Dec 21 23:15:07 2017 HibernationDevice: RESUME=UUID=3f719428-d2ac-4d3b-aa21-db3cd21940a5 InstallationDate: Installed on 2015-09-30 (812 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) MachineType: ZOTAC ZBOX-CI527/CI547 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-21-generic.efi.signed root=UUID=bfa21ce0-9f16-44a7-9177-80e2a6ef6de8 ro quiet splash pci=noaer RelatedPackageVersions: linux-restricted-modules-4.13.0-21-generic N/A linux-backports-modules-4.13.0-21-generic N/A linux-firmware 1.169.1 SourcePackage: linux UpgradeStatus: Upgraded to artful on 2017-10-20 (61 days ago) dmi.bios.date: 03/15/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: B331P205 dmi.board.asset.tag: NA dmi.board.name: ZBOX-CI527/CI547 dmi.board.vendor: ZOTAC dmi.board.version: XX dmi.chassis.asset.tag: Default string dmi.chassis.type: 9 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrB331P205:bd03/15/2017:svnZOTAC:pnZBOX-CI527/CI547:pvrXX:rvnZOTAC:rnZBOX-CI527/CI547:rvrXX:cvnDefaultstring:ct9:cvrDefaultstring: dmi.product.family: NA dmi.product.name: ZBOX-CI527/CI547 dmi.product.version: XX dmi.sys.vendor: ZOTAC To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1739678/+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
