** Description changed:
- I get horribly cracking sound and distortion with my ne AS Rock Fatal1ty H97
Performance Mainboard.
- This MB is using PuritySound 2 Engine powered by the Realtek ALC1150 Chipset.
Here is some ALSA Info:
http://www.alsa-project.org/db/?f=44b12e252a2cf7ebb75ab3e23d5cef072af6c328
+ I get horribly cracking sound and distortion with my ne AS Rock Fatal1ty
+ H97 Performance Mainboard. This MB is using PuritySound 2 Engine powered
+ by the Realtek ALC1150 Chipset. Here is some ALSA Info: http://www.alsa-
+ project.org/db/?f=44b12e252a2cf7ebb75ab3e23d5cef072af6c328
+
+ Following commit fixes this problem:
+
https://kernel.googlesource.com/pub/scm/linux/kernel/git/tiwai/sound/+/77f07800cb456bed6e5c345e6e4e83e8eda62437
+
+ WORKAROUND: Create modprobe.d file via:
+ echo "options snd-hda-intel vid=8086 pid=8ca0 snoop=0" > sudo
/etc/modprobe.d/fix-sound-intel97
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: alsa-base 1.0.25+dfsg-0ubuntu4
ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
Uname: Linux 3.13.0-24-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.1
Architecture: amd64
CurrentDesktop: Unity
Date: Tue May 20 21:03:18 2014
InstallationDate: Installed on 2014-05-20 (0 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
PackageArchitecture: all
SourcePackage: alsa-driver
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/28/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: P1.10
dmi.board.name: H97 Performance
dmi.board.vendor: ASRock
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrP1.10:bd04/28/2014:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnH97Performance:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: To Be Filled By O.E.M.
dmi.product.version: To Be Filled By O.E.M.
dmi.sys.vendor: To Be Filled By O.E.M.
- ---
+ ---
ApportVersion: 2.14.1-0ubuntu3.1
Architecture: amd64
AudioDevicesInUse:
- USER PID ACCESS COMMAND
- /dev/snd/controlC1: ben 1445 F.... pulseaudio
- /dev/snd/controlC0: ben 1445 F.... pulseaudio
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC1: ben 1445 F.... pulseaudio
+ /dev/snd/controlC0: ben 1445 F.... pulseaudio
CurrentDesktop: Unity
DistroRelease: Ubuntu 14.04
HibernationDevice: RESUME=UUID=f35e4cc7-52c2-4fe7-9e4b-405280ed487f
InstallationDate: Installed on 2014-05-20 (2 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
NonfreeKernelModules: nvidia
Package: linux (not installed)
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-24-generic.efi.signed
root=/dev/mapper/ubuntu--vg-root ro
ProcVersionSignature: Ubuntu 3.13.0-24.47-generic 3.13.9
RelatedPackageVersions:
- linux-restricted-modules-3.13.0-24-generic N/A
- linux-backports-modules-3.13.0-24-generic N/A
- linux-firmware 1.127.2
+ linux-restricted-modules-3.13.0-24-generic N/A
+ linux-backports-modules-3.13.0-24-generic N/A
+ linux-firmware 1.127.2
Tags: trusty
Uname: Linux 3.13.0-24-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 04/28/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: P1.10
dmi.board.name: H97 Performance
dmi.board.vendor: ASRock
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrP1.10:bd04/28/2014:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnH97Performance:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: To Be Filled By O.E.M.
dmi.product.version: To Be Filled By O.E.M.
dmi.sys.vendor: To Be Filled By O.E.M.
** Tags added: cherry-pick
** Summary changed:
- Sound output unusable with Intel Z97/H97 Chipsets and ALC1150 Audio
+ 8086:8ca0 Sound output unusable with Intel Z97/H97 and ALC1150 Audio
** Changed in: linux (Ubuntu)
Importance: Undecided => Low
** Changed in: linux (Ubuntu)
Status: Confirmed => Triaged
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https://bugs.launchpad.net/bugs/1321421
Title:
8086:8ca0 Sound output unusable with Intel Z97/H97 and ALC1150 Audio
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