https://bugs.freedesktop.org/show_bug.cgi?id=42067
Bug #: 42067 Summary: [r600g] Compiz emblem icons corrupted on cayman Classification: Unclassified Product: DRI Version: XOrg CVS Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: DRM/Radeon AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: h.judt@gmx.at
Created attachment 52601 --> https://bugs.freedesktop.org/attachment.cgi?id=52601 Screenshot with a corrupted terminal emblem.
Using compiz-0.8.8 ring switcher or scale plugins, the emblem icons (=icons at the lower right of the windows) are corrupted. They look fine on pre-cayman hardware. See the screenshot(s) attached.
https://bugs.freedesktop.org/show_bug.cgi?id=42067
--- Comment #1 from Harald Judt h.judt@gmx.at 2011-10-20 10:14:35 PDT --- Created attachment 52602 --> https://bugs.freedesktop.org/attachment.cgi?id=52602 Screenshot with a corrupted firefox emblem.
https://bugs.freedesktop.org/show_bug.cgi?id=42067
--- Comment #2 from Alex Deucher agd5f@yahoo.com 2011-10-20 11:21:07 PDT --- probably a duplicate of bug 38022 or bug 40221.
https://bugs.freedesktop.org/show_bug.cgi?id=42067
--- Comment #3 from Harald Judt h.judt@gmx.at 2011-10-24 11:25:31 PDT --- This was caused by enabling texture compression in core settings. Turning it off makes the icons look right again.
https://bugs.freedesktop.org/show_bug.cgi?id=42067
--- Comment #4 from Harald Judt h.judt@gmx.at 2011-10-24 11:58:24 PDT --- I think this might rather be a duplicate of bug 38173.
https://bugs.freedesktop.org/show_bug.cgi?id=42067
--- Comment #5 from Harald Judt h.judt@gmx.at 2011-12-06 04:43:47 PST --- This problem is still there in linux-3.2-rc4, and clearly related to using s3tc libtxc_dxtn, as it does not happen when the library is not available.
Fixing this would also make it possible to play games on cayman gpus that require s3tc.
https://bugs.freedesktop.org/show_bug.cgi?id=42067
Harald Judt h.judt@gmx.at changed:
What |Removed |Added ---------------------------------------------------------------------------- Summary|[r600g] Compiz emblem icons |[r600g] Compiz overlay |corrupted on cayman |icons corrupted on cayman | |(buggy s3tc support)
https://bugs.freedesktop.org/show_bug.cgi?id=42067
Alex Deucher agd5f@yahoo.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |DUPLICATE
--- Comment #6 from Alex Deucher agd5f@yahoo.com 2011-12-06 05:56:36 PST ---
*** This bug has been marked as a duplicate of bug 38173 ***
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