https://bugs.freedesktop.org/show_bug.cgi?id=60224
Priority: medium Bug ID: 60224 Assignee: dri-devel@lists.freedesktop.org Summary: Radeon hd6770 graphics artifacts in team fortress 2 with 3.8 kernel Severity: normal Classification: Unclassified OS: All Reporter: pontostroy@gmail.com Hardware: Other Status: NEW Version: XOrg CVS Component: DRM/Radeon Product: DRI
Created attachment 74130 --> https://bugs.freedesktop.org/attachment.cgi?id=74130&action=edit tf2
mesa, libdrm, ddx from git 1:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Juniper XT [AMD Radeon HD 6000 Series]
With kernel <3.8 all looks fine.
https://bugs.freedesktop.org/show_bug.cgi?id=60224
--- Comment #1 from Michel Dänzer michel@daenzer.net --- Could be related to bug 60236. If that's not it, can you bisect which kernel change introduced the problem?
https://bugs.freedesktop.org/show_bug.cgi?id=60224
--- Comment #2 from Iaroslav pontostroy@gmail.com --- I know that the problem appeared after upgrading to 3.8-rc1-drm-next, and continues to exist in the 3.8-rc5-vanilla. async dma is a likely cause.
https://bugs.freedesktop.org/show_bug.cgi?id=60224
--- Comment #3 from Jerome Glisse glisse@freedesktop.org --- Created attachment 74766 --> https://bugs.freedesktop.org/attachment.cgi?id=74766&action=edit Test to check if it's async dma
Please test with this mesa patch (either against mesa 9.1git or mesa master git).
If it fix the issue then please test making sure you a have kernel with this kernel patch :
http://cgit.freedesktop.org/~airlied/linux/commit/?h=drm-fixes&id=de0bab...
https://bugs.freedesktop.org/show_bug.cgi?id=60224
--- Comment #4 from Jerome Glisse glisse@freedesktop.org --- Test kernel without the mesa patch.
https://bugs.freedesktop.org/show_bug.cgi?id=60224
--- Comment #5 from Laurent carlier lordheavym@gmail.com --- reverting 1eedebc65b02130ef7a27062a1ed67972a317a08 fixed the issue
https://bugs.freedesktop.org/show_bug.cgi?id=60224
Laurent carlier lordheavym@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |DUPLICATE
--- Comment #6 from Laurent carlier lordheavym@gmail.com ---
*** This bug has been marked as a duplicate of bug 58042 ***
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