System Environment: -------------------------- Platform: GM45 Q965 Libdrm: (master)2.4.47 Mesa: (master)e6c2afa9ceacc188690deba9da7b46bf1a0a9027 Xserver: (master)xorg-server-1.14.99.2-14-g7cf1b595c8c8f9776a39559d2878cf90af3f2859 Xf86_video_intel: (master)2.99.904-17-g2987a6d5662fb3337f1400a51d016e1c5e21c063 Bug detailed description: ----------------------------- It fails on gm45 and q965 platform on mesa master branch. It passes on other platforms(PNV, ILK, SNB, IVB, HSW). piglit spec_EXT_texture_array_fbo-generatemipmap-array also fails. Bisect shows 02b632d8e8f2b14c155740d28c276b5869305c60 is the first bad commit. commit 02b632d8e8f2b14c155740d28c276b5869305c60 Author: Kenneth Graunke <kenneth@whitecape.org> AuthorDate: Thu Sep 26 11:55:36 2013 -0700 Commit: Kenneth Graunke <kenneth@whitecape.org> CommitDate: Sun Oct 13 00:10:44 2013 -0700 i965: Move hardware feature flags to brw_device_info. Signed-off-by: Kenneth Graunke <kenneth@whitecape.org> Reviewed-by: Ian Romanick <ian.d.romanick@intel.com> Output: Probe color at (42,34) Expected: 1.000000 0.000000 1.000000 Observed: 0.000000 0.000000 0.000000 Probe color at (36,51) Expected: 0.000000 1.000000 1.000000 Observed: 0.000000 0.000000 0.000000 Probe color at (34,60) Expected: 1.000000 0.000000 0.000000 Observed: 0.000000 0.000000 0.000000 Probe color at (67,51) Expected: 1.000000 1.000000 1.000000 Observed: 0.000000 0.000000 0.000000 Probe color at (67,60) Expected: 0.000000 1.000000 0.000000 Observed: 0.000000 0.000000 0.000000 Probe color at (108,34) Expected: 0.000000 1.000000 1.000000 Observed: 0.000000 0.000000 0.000000 Probe color at (100,51) Expected: 1.000000 0.000000 0.000000 Observed: 0.000000 0.000000 0.000000 Probe color at (100,60) Expected: 0.000000 0.000000 1.000000 Observed: 0.000000 0.000000 0.000000 Probe color at (133,60) Expected: 1.000000 0.000000 1.000000 Observed: 0.000000 0.000000 0.000000 Probe color at (174,34) Expected: 1.000000 0.000000 0.000000 Observed: 0.000000 0.000000 0.000000 Probe color at (168,51) Expected: 0.000000 0.000000 1.000000 Observed: 0.000000 0.000000 0.000000 Probe color at (166,60) Expected: 1.000000 1.000000 0.000000 Observed: 0.000000 0.000000 0.000000 PIGLIT: {'result': 'fail' } Reproduce steps: ---------------------------- 1. xinit& 2. ./bin/fbo-cubemap -auto
Does this patch fix it? http://lists.freedesktop.org/archives/mesa-dev/2013-October/046672.html
(In reply to comment #1) > Does this patch fix it? > > http://lists.freedesktop.org/archives/mesa-dev/2013-October/046672.html Test on latest mesa master branch(include this patch), It works well on GM45, and still fails on Q965
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