sRGB-accuracy

[anuj@gfx piglit]$ ./bin/ext_framebuffer_multisample-accuracy 2 srgb depthstencil -auto
Pixels that should be unlit
  count = 214644
  Perfect output
Pixels that should be totally lit
  count = 29177
  Perfect output
Pixels that should be partially lit
  count = 18323
  RMS error = 0.223811
The error threshold for this test is 0.199800
PIGLIT: {'result': 'fail' }

[anuj@gfx piglit]$ ./bin/ext_framebuffer_multisample-accuracy 4 srgb depthstencil -auto
Pixels that should be unlit
  count = 214644
  Perfect output
Pixels that should be totally lit
  count = 29177
  Perfect output
Pixels that should be partially lit
  count = 18323
  RMS error = 0.191092
The error threshold for this test is 0.119880
PIGLIT: {'result': 'fail' }

[anuj@gfx piglit]$ ./bin/ext_framebuffer_multisample-accuracy 8 srgb depthstencil -auto
Pixels that should be unlit
  count = 214644
  Perfect output
Pixels that should be totally lit
  count = 29177
  Perfect output
Pixels that should be partially lit
  count = 18323
  RMS error = 0.174411
The error threshold for this test is 0.071928
PIGLIT: {'result': 'fail' }

[anuj@gfx piglit]$ ./bin/ext_framebuffer_multisample-accuracy 16 srgb depthstencil -auto
Pixels that should be unlit
  count = 214644
  Perfect output
Pixels that should be totally lit
  count = 29177
  Perfect output
Pixels that should be partially lit
  count = 18323
  RMS error = 0.165484
The error threshold for this test is 0.043157
PIGLIT: {'result': 'fail' }