mesa: 5a13e051d9043c2b95333cf778b242ce94be70d5 (master)

$ ./bin/amd_seamless_cubemap_per_texture -auto
Mesa warning: failed to remap glClampColorARB
Mesa warning: failed to remap glTexBufferARB
Mesa warning: failed to remap glFramebufferTextureARB
Mesa warning: failed to remap glVertexAttribDivisorARB
Mesa warning: failed to remap glProgramParameteriARB
Probe at (80,20)
  Expected: 0.500000 0.000000 0.500000
  Observed: 1.000000 0.000000 0.000000
Probe at (170,20)
  Expected: 0.500000 0.000000 0.500000
  Observed: 0.000000 0.000000 1.000000
Probe at (200,20)
  Expected: 0.500000 0.000000 0.500000
  Observed: 1.000000 0.000000 0.000000
Probe at (230,20)
  Expected: 0.500000 0.000000 0.500000
  Observed: 0.000000 0.000000 1.000000
Probe at (20,50)
  Expected: 0.500000 0.000000 0.500000
  Observed: 1.000000 0.000000 0.000000
Probe at (50,50)
  Expected: 0.500000 0.000000 0.500000
  Observed: 0.000000 0.000000 1.000000
Probe at (80,50)
  Expected: 0.500000 0.000000 0.500000
  Observed: 1.000000 0.000000 0.000000
Probe at (110,50)
  Expected: 0.500000 0.000000 0.500000
  Observed: 0.000000 0.000000 1.000000
Probe at (140,50)
  Expected: 0.500000 0.000000 0.500000
  Observed: 1.000000 0.000000 0.000000
Probe at (170,50)
  Expected: 0.500000 0.000000 0.500000
  Observed: 0.000000 0.000000 1.000000
Probe at (200,50)
  Expected: 0.500000 0.000000 0.500000
  Observed: 1.000000 0.000000 0.000000
Probe at (230,50)
  Expected: 0.500000 0.000000 0.500000
  Observed: 0.000000 0.000000 1.000000
PIGLIT: {'result': 'fail' }

6a3d77e13dbae17000e35ce16023532200e68d09 is the first bad commit
commit 6a3d77e13dbae17000e35ce16023532200e68d09
Author: José Fonseca <jfonseca@vmware.com>
Date:   Thu Mar 14 11:44:21 2013 +0000

    softpipe: Shrink context size.
    
    - each softpipe_tex_tile_cache 50*64*64*4*4 = 3,276,800 bytes
    - each softpipe_context has 3*32 softpipe_tex_tile_cache, i.e, each softpipe
      context is 314,572,800 bytes, i.e, 300MB
    
    That is, in a 32bits process (around 3GB virtual memory max), we can
    only fit 10 contexts.
    
    This change is a short-term hack to shrink the context size.  Longer
    term we'll need to change how the texture cache works.
    
    Reviewed-by: Brian Paul <brianp@vmware.com>

:040000 040000 64ff15d9847673c6545754f29cba7bcbdd4be457 727f8e3f8b282c58978ca3c4a9d637ebc4f7f21e M	src
bisect run success