Giannis, the next step is to fully commit bisect from 3.9.11 to 13.10.0, in order to identify the offending commit. Could you please do this following https://wiki.ubuntu.com/Kernel/KernelBisection#Commit_bisecting_upstream_kernel_versions ?
** Description changed: The PC is connected to TV with HDMI cable. With Xubuntu 13.04 (3.8 kernel) no problem. With Xubuntu 13.10 (3.11 kernel) video playback is - like set to fast forward speed. + like set to fast forward speed. Is is happening both in browser video + playback (Youtube) and video playback in Parole or VLC. Checked with or + without radeon.dpm=1 and radeon.audio=1 settings. - It seems regression introduced with 3.10 kernel. - - Is is happening both in browser video playback (Youtube) and video - playback in Parole or VLC. - - Checked with or without radeon.dpm=1 and radeon.audio=1 settings. - - Video/Audio: ATi Radeon 2600 PRO + till 3.9.11 kernel, video speed is ok. + from 3.10.0 and later there is this bug. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image-3.11.0-12-generic 3.11.0-12.19 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 Uname: Linux 3.11.0-12-generic i686 ApportVersion: 2.12.5-0ubuntu2 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: verde 1324 F.... pulseaudio CurrentDmesg: Date: Sun Oct 13 02:10:43 2013 HibernationDevice: RESUME=UUID=a8e666a9-5515-468a-a13a-deb0cda148ee InstallationDate: Installed on 2013-09-27 (15 days ago) InstallationMedia: Xubuntu 13.10 "Saucy Salamander" - Beta i386 (20130925.1) MachineType: Gigabyte Technology Co., Ltd. GA-MA790X-DS4 MarkForUpload: True ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=fb62d2dd-e7a5-46fc-aa9e-9e20b92ed63d ro quiet splash radeon.dpm=1 radeon.audio=1 vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/12/2009 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: F9 dmi.board.name: GA-MA790X-DS4 dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF9:bd08/12/2009:svnGigabyteTechnologyCo.,Ltd.:pnGA-MA790X-DS4:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-MA790X-DS4:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: GA-MA790X-DS4 dmi.sys.vendor: Gigabyte Technology Co., Ltd. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1239233 Title: 1002:9589 [Gigabyte GA-MA790X-DS4] Video playback is like fast forward in 13.10 when radeon HDMI audio output is enabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1239233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
