https://bugs.freedesktop.org/show_bug.cgi?id=50014

Bug #: 50014 Summary: kwin with desktop effects crashes in r100_cs_track_texture_check on Radeon Mobility M6 LY Classification: Unclassified Product: Mesa Version: 8.0 Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/Radeon AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: orion@cora.nwra.com

Created attachment 61728 --> https://bugs.freedesktop.org/attachment.cgi?id=61728 dmesg

Running F17 pre-release:

mesa-dri-drivers-8.0.2-2.fc17.i686 xorg-x11-server-Xorg-1.12.0-5.fc17.i686 kernel-3.3.4-5.fc17.i686

Shortly after login kwin exits and I see the following in dmesg:

[78710.577862] [drm:r100_cs_track_texture_check] *ERROR* Texture of unit 0 needs 273439296 bytes but is 3145728 [78710.577869] [drm:r100_cs_track_texture_print] *ERROR* pitch 16536 [78710.577873] [drm:r100_cs_track_texture_print] *ERROR* use_pitch 1 [78710.577876] [drm:r100_cs_track_texture_print] *ERROR* width 16536 [78710.577879] [drm:r100_cs_track_texture_print] *ERROR* width_11 2048 [78710.577882] [drm:r100_cs_track_texture_print] *ERROR* height 16536 [78710.577885] [drm:r100_cs_track_texture_print] *ERROR* height_11 2048 [78710.577888] [drm:r100_cs_track_texture_print] *ERROR* num levels 0 [78710.577891] [drm:r100_cs_track_texture_print] *ERROR* depth 0 [78710.577894] [drm:r100_cs_track_texture_print] *ERROR* bpp 4 [78710.577897] [drm:r100_cs_track_texture_print] *ERROR* coordinate type 0 [78710.577900] [drm:r100_cs_track_texture_print] *ERROR* width round to power of 2 0 [78710.577903] [drm:r100_cs_track_texture_print] *ERROR* height round to power of 2 0 [78710.577905] [drm:r100_cs_track_texture_print] *ERROR* compress format 0 [78710.577909] [drm:radeon_cs_ib_chunk] *ERROR* Invalid command stream ! [79054.090196] [drm:r100_cs_track_texture_check] *ERROR* Texture of unit 0 needs 273439296 bytes but is 3145728 [79054.090204] [drm:r100_cs_track_texture_print] *ERROR* pitch 16536 [79054.090207] [drm:r100_cs_track_texture_print] *ERROR* use_pitch 1 [79054.090210] [drm:r100_cs_track_texture_print] *ERROR* width 16536 [79054.090213] [drm:r100_cs_track_texture_print] *ERROR* width_11 2048 [79054.090216] [drm:r100_cs_track_texture_print] *ERROR* height 16536 [79054.090219] [drm:r100_cs_track_texture_print] *ERROR* height_11 2048 [79054.090222] [drm:r100_cs_track_texture_print] *ERROR* num levels 0 [79054.090225] [drm:r100_cs_track_texture_print] *ERROR* depth 0 [79054.090228] [drm:r100_cs_track_texture_print] *ERROR* bpp 4 [79054.090231] [drm:r100_cs_track_texture_print] *ERROR* coordinate type 0 [79054.090234] [drm:r100_cs_track_texture_print] *ERROR* width round to power of 2 0 [79054.090237] [drm:r100_cs_track_texture_print] *ERROR* height round to power of 2 0 [79054.090239] [drm:r100_cs_track_texture_print] *ERROR* compress format 0 [79054.090243] [drm:radeon_cs_ib_chunk] *ERROR* Invalid command stream !