Thank you for reporting this bug to Ubuntu. Ubuntu 15.10 (wily) reached end-of-life on July 28, 2016.
See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in and change the bug status to Confirmed. ** Changed in: alsa-driver (Ubuntu) Status: New => Won't Fix -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1543724 Title: Audio stuttering. Only tried earphones. [HP Pavilion dv6 Notebook PC, IDT 92HD81B1X5, Black Headphone Out, Front] Underruns, dropouts or crackling sound Status in alsa-driver package in Ubuntu: Won't Fix Bug description: Running Ubuntu 15.10. I'm not sure if the bug is due to the alsa-driver or something else. At times audio stutters and jitters regardless if its being reproduced by media player or browser. I had to reinstall Ubuntu a few weeks ago because of a video driver problem and after that re-installation I started having this problem, but I might as well haven't noticed it at the time. I surely didn't have this problem with Linux Mint 17.3. I hope I didn't miss any useful information. Thank you for your attention and for your dedication. ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 4.2.0-27.32-generic 4.2.8-ckt1 Uname: Linux 4.2.0-27-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.19.1-0ubuntu5 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: thedoc97 1860 F.... pulseaudio CurrentDesktop: Unity Date: Tue Feb 9 19:20:59 2016 PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH successful Symptom_Card: Audio interno - HDA Intel PCH Symptom_Jack: Black Headphone Out, Front Symptom_PulsePlaybackTest: PulseAudio playback test successful Symptom_Type: Underruns, dropouts, or "crackling" sound Title: [HP Pavilion dv6 Notebook PC, IDT 92HD81B1X5, Black Headphone Out, Front] Underruns, dropouts or crackling sound UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 01/23/2013 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: F.1C dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 17FD dmi.board.vendor: Hewlett-Packard dmi.board.version: 10.5A dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnHewlett-Packard:bvrF.1C:bd01/23/2013:svnHewlett-Packard:pnHPPaviliondv6NotebookPC:pvr0691210000204610000620100:rvnHewlett-Packard:rn17FD:rvr10.5A:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.name: HP Pavilion dv6 Notebook PC dmi.product.version: 0691210000204610000620100 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1543724/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp