https://bugs.freedesktop.org/show_bug.cgi?id=35838
Summary: Savage2 crashes when running Practice Product: Mesa Version: git Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/r600 AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: kdekorte@yahoo.com
Install kernel from drm-radeon-testing, libdrm git, mesa git, ddx git as of March 31, 2011
Run Savage2 64 bit
From main screen, click Practice
While screen is loading application will crash with following backtrace
~/Savage2/savage2.bin warning: The VAD has been replaced by a hack pending a complete rewrite EE r600_pipe.c:343 r600_get_param - r600: unknown param 45 EE r600_pipe.c:343 r600_get_param - r600: unknown param 45 *** glibc detected *** /home/kdekorte/Savage2/savage2.bin: free(): invalid pointer: 0x00000000099254d0 *** ======= Backtrace: ========= /lib64/libc.so.6[0x3a34476d63] /usr/lib64/dri/r600_dri.so(+0x123ebd)[0x7f80e94c5ebd]
Using git bisect, isolated crash to the following commit
89d81ab16c05818b290ed735c1343d3abde449bf is the first bad commit commit 89d81ab16c05818b290ed735c1343d3abde449bf Author: Ian Romanick ian.d.romanick@intel.com Date: Tue Jan 25 10:41:20 2011 -0800
glsl: Calcluate Mesa state slots in front-end instead of back-end
This should be the last bit of infrastructure changes before generating GLSL IR for assembly shaders.
This commit leaves some odd code formatting in ir_to_mesa and brw_fs. This was done to minimize whitespace changes / reindentation in some loops. The following commit will restore formatting sanity.
Reviewed-by: Eric Anholt eric@anholt.net Reviewed-by: Chad Versace chad.versace@intel.com
:040000 040000 cad3ca6fb2a7b45cd21397a87f940da85102fcba 34a321443a5f0d58a5c15ea9330801c59a28c1f2 M src