https://bugs.freedesktop.org/show_bug.cgi?id=56876
Priority: medium Bug ID: 56876 Assignee: dri-devel@lists.freedesktop.org Summary: VDPAU error on CAYMAN Severity: normal Classification: Unclassified OS: Linux (All) Reporter: v10lator@myway.de Hardware: x86-64 (AMD64) Status: NEW Version: XOrg CVS Component: DRM/Radeon Product: DRI
This is with newest version from GIT and kernel 3.7-rc4. if I try to watch for example DVB-T with kaffeine and use VDPAU for decoding my dmesg get spamed with this: [drm:evergreen_vm_reg_valid] *ERROR* Invalid register 0x84fc in CS and the TV image is totaly destroyed.
https://bugs.freedesktop.org/show_bug.cgi?id=56876
--- Comment #1 from Alex Deucher agd5f@yahoo.com --- please attach your xorg log and dmesg output.
https://bugs.freedesktop.org/show_bug.cgi?id=56876
--- Comment #2 from Thomas Rohloff v10lator@myway.de --- Created attachment 69705 --> https://bugs.freedesktop.org/attachment.cgi?id=69705&action=edit A video showing the destroyed video.
You can also watch this on Vimeo: https://vimeo.com/53081812
https://bugs.freedesktop.org/show_bug.cgi?id=56876
--- Comment #3 from Thomas Rohloff v10lator@myway.de --- Created attachment 69706 --> https://bugs.freedesktop.org/attachment.cgi?id=69706&action=edit Xorg.0.log
https://bugs.freedesktop.org/show_bug.cgi?id=56876
--- Comment #4 from Thomas Rohloff v10lator@myway.de --- Created attachment 69707 --> https://bugs.freedesktop.org/attachment.cgi?id=69707&action=edit dmesg
https://bugs.freedesktop.org/show_bug.cgi?id=56876
--- Comment #5 from Alex Deucher agd5f@yahoo.com --- Created attachment 69708 --> https://bugs.freedesktop.org/attachment.cgi?id=69708&action=edit fix
This patch should fix the issue.
https://bugs.freedesktop.org/show_bug.cgi?id=56876
--- Comment #6 from Thomas Rohloff v10lator@myway.de --- Thanks, the video is still flickering and has some issues, but at least it works. :)
https://bugs.freedesktop.org/show_bug.cgi?id=56876
--- Comment #7 from Thomas Rohloff v10lator@myway.de --- Could it be that deinterlaceing is bugged? Cause as soon as I enable it the video slows down but doesn't look deinterlased.
https://bugs.freedesktop.org/show_bug.cgi?id=56876
Florian Mickler florian@mickler.org changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |florian@mickler.org
--- Comment #8 from Florian Mickler florian@mickler.org --- A patch referencing this bug report has been merged in Linux v3.7-rc5:
commit 860fe2f05fa2eacac84368e23547ec8cf3cc6652 Author: Alex Deucher alexander.deucher@amd.com Date: Thu Nov 8 10:08:04 2012 -0500
drm/radeon/cayman: add some missing regs to the VM reg checker
https://bugs.freedesktop.org/show_bug.cgi?id=56876
Michel Dänzer michel@daenzer.net changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED
--- Comment #9 from Michel Dänzer michel@daenzer.net --- Resolving per comment #8.
dri-devel@lists.freedesktop.org
-
bugzilla-daemon＠freedesktop.org