[Bug 77738] [r600g, bisected] 4 piglit texwrap tests regressed

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sun May 18 18:24:40 PDT 2014


https://bugs.freedesktop.org/show_bug.cgi?id=77738

--- Comment #1 from David Heidelberger (okias) <david.heidelberger at ixit.cz> ---
Not exactly sure if it's also this issue, but on r600g (HD 6550D, kernel
3.15-git, mesa-git) I getting this:

$ bin/texwrap GL_EXT_texture_sRGB-s3tc bordercolor swizzled -fbo -auto
Testing GL_EXT_texture_sRGB-s3tc.
Testing the border color only.
Using texture swizzling.
Testing GL_COMPRESSED_SRGB, swizzled, border color only
Fail with NEAREST and CLAMP_TO_BORDER at (95,36) @ 0,0
  Expected: 127 25 229 255
  Observed: 25 229 128 255
Fail with NEAREST and MIRROR_CLAMP_TO_BORDER_EXT at (273,36) @ 0,0
  Expected: 127 25 229 255
  Observed: 25 229 128 255
Fail with LINEAR and CLAMP at (6,125) @ 0,0
  Expected: 95 82 172 255
  Observed: 19 236 96 255
Fail with LINEAR and CLAMP_TO_BORDER at (95,125) @ 0,0
  Expected: 127 25 229 255
  Observed: 25 229 128 255
Fail with LINEAR and MIRROR_CLAMP_EXT at (184,125) @ 0,0
  Expected: 100 82 192 255
  Observed: 23 236 116 255
Fail with LINEAR and MIRROR_CLAMP_TO_BORDER_EXT at (273,125) @ 0,0
  Expected: 127 25 229 255
  Observed: 25 229 128 255
PIGLIT:subtest {'GL_COMPRESSED_SRGB, swizzled, border color only' : 'fail'}
Testing GL_COMPRESSED_SRGB_ALPHA, swizzled, border color only
Fail with NEAREST and CLAMP_TO_BORDER at (95,36) @ 0,0
  Expected: 127 25 229 204
  Observed: 25 229 128 204
Fail with NEAREST and MIRROR_CLAMP_TO_BORDER_EXT at (273,36) @ 0,0
  Expected: 127 25 229 204
  Observed: 25 229 128 204
Fail with LINEAR and CLAMP at (6,125) @ 0,0
  Expected: 95 82 172 216
  Observed: 19 236 96 217
Fail with LINEAR and CLAMP_TO_BORDER at (95,125) @ 0,0
  Expected: 127 25 229 204
  Observed: 25 229 128 204
Fail with LINEAR and MIRROR_CLAMP_EXT at (184,125) @ 0,0
  Expected: 100 82 192 216
  Observed: 23 236 116 217
Fail with LINEAR and MIRROR_CLAMP_TO_BORDER_EXT at (273,125) @ 0,0
  Expected: 127 25 229 204
  Observed: 25 229 128 204
PIGLIT:subtest {'GL_COMPRESSED_SRGB_ALPHA, swizzled, border color only' :
'fail'}
Testing GL_COMPRESSED_SLUMINANCE, swizzled, border color only
PIGLIT:subtest {'GL_COMPRESSED_SLUMINANCE, swizzled, border color only' :
'pass'}
Testing GL_COMPRESSED_SLUMINANCE_ALPHA, swizzled, border color only
Fail with NEAREST and CLAMP_TO_BORDER at (95,36) @ 0,0
  Expected: 25 25 25 204
  Observed: 25 25 25 26
Fail with NEAREST and MIRROR_CLAMP_TO_BORDER_EXT at (273,36) @ 0,0
  Expected: 25 25 25 204
  Observed: 25 25 25 26
Fail with LINEAR and CLAMP at (6,125) @ 0,0
  Expected: 82 82 82 216
  Observed: 83 83 83 83
Fail with LINEAR and CLAMP_TO_BORDER at (95,125) @ 0,0
  Expected: 25 25 25 204
  Observed: 25 25 25 26
Fail with LINEAR and MIRROR_CLAMP_EXT at (184,125) @ 0,0
  Expected: 82 82 82 216
  Observed: 83 83 83 83
Fail with LINEAR and MIRROR_CLAMP_TO_BORDER_EXT at (273,125) @ 0,0
  Expected: 25 25 25 204
  Observed: 25 25 25 26
PIGLIT:subtest {'GL_COMPRESSED_SLUMINANCE_ALPHA, swizzled, border color only' :
'fail'}
Testing GL_COMPRESSED_SRGB_S3TC_DXT1, swizzled, border color only
Fail with NEAREST and CLAMP_TO_BORDER at (95,36) @ 0,0
  Expected: 127 25 229 255
  Observed: 25 229 128 255
Fail with NEAREST and MIRROR_CLAMP_TO_BORDER_EXT at (273,36) @ 0,0
  Expected: 127 25 229 255
  Observed: 25 229 128 255
Fail with LINEAR and CLAMP at (6,125) @ 0,0
  Expected: 159 82 235 255
  Observed: 83 236 159 255
Fail with LINEAR and CLAMP_TO_BORDER at (95,125) @ 0,0
  Expected: 127 25 229 255
  Observed: 25 229 128 255
Fail with LINEAR and MIRROR_CLAMP_EXT at (184,125) @ 0,0
  Expected: 159 82 235 255
  Observed: 83 236 159 255
Fail with LINEAR and MIRROR_CLAMP_TO_BORDER_EXT at (273,125) @ 0,0
  Expected: 127 25 229 255
  Observed: 25 229 128 255
PIGLIT:subtest {'GL_COMPRESSED_SRGB_S3TC_DXT1, swizzled, border color only' :
'fail'}
Testing GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1, swizzled, border color only
Fail with NEAREST and CLAMP_TO_BORDER at (95,36) @ 0,0
  Expected: 127 25 229 204
  Observed: 25 229 128 204
Fail with NEAREST and MIRROR_CLAMP_TO_BORDER_EXT at (273,36) @ 0,0
  Expected: 127 25 229 204
  Observed: 25 229 128 204
Fail with LINEAR and CLAMP at (6,125) @ 0,0
  Expected: 159 82 235 216
  Observed: 83 236 159 217
Fail with LINEAR and CLAMP_TO_BORDER at (95,125) @ 0,0
  Expected: 127 25 229 204
  Observed: 25 229 128 204
Fail with LINEAR and MIRROR_CLAMP_EXT at (184,125) @ 0,0
  Expected: 159 82 235 216
  Observed: 83 236 159 217
Fail with LINEAR and MIRROR_CLAMP_TO_BORDER_EXT at (273,125) @ 0,0
  Expected: 127 25 229 204
  Observed: 25 229 128 204
PIGLIT:subtest {'GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1, swizzled, border color
only' : 'fail'}
Testing GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3, swizzled, border color only
Fail with NEAREST and CLAMP_TO_BORDER at (95,36) @ 0,0
  Expected: 127 25 229 204
  Observed: 25 229 128 204
Fail with NEAREST and MIRROR_CLAMP_TO_BORDER_EXT at (273,36) @ 0,0
  Expected: 127 25 229 204
  Observed: 25 229 128 204
Fail with LINEAR and CLAMP at (6,125) @ 0,0
  Expected: 159 82 235 216
  Observed: 83 236 159 217
Fail with LINEAR and CLAMP_TO_BORDER at (95,125) @ 0,0
  Expected: 127 25 229 204
  Observed: 25 229 128 204
Fail with LINEAR and MIRROR_CLAMP_EXT at (184,125) @ 0,0
  Expected: 159 82 235 216
  Observed: 83 236 159 217
Fail with LINEAR and MIRROR_CLAMP_TO_BORDER_EXT at (273,125) @ 0,0
  Expected: 127 25 229 204
  Observed: 25 229 128 204
PIGLIT:subtest {'GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3, swizzled, border color
only' : 'fail'}
Testing GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5, swizzled, border color only
Fail with NEAREST and CLAMP_TO_BORDER at (95,36) @ 0,0
  Expected: 127 25 229 204
  Observed: 25 229 128 204
Fail with NEAREST and MIRROR_CLAMP_TO_BORDER_EXT at (273,36) @ 0,0
  Expected: 127 25 229 204
  Observed: 25 229 128 204
Fail with LINEAR and CLAMP at (6,125) @ 0,0
  Expected: 159 82 235 216
  Observed: 83 236 159 217
Fail with LINEAR and CLAMP_TO_BORDER at (95,125) @ 0,0
  Expected: 127 25 229 204
  Observed: 25 229 128 204
Fail with LINEAR and MIRROR_CLAMP_EXT at (184,125) @ 0,0
  Expected: 159 82 235 216
  Observed: 83 236 159 217
Fail with LINEAR and MIRROR_CLAMP_TO_BORDER_EXT at (273,125) @ 0,0
  Expected: 127 25 229 204
  Observed: 25 229 128 204
PIGLIT:subtest {'GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5, swizzled, border color
only' : 'fail'}
PIGLIT: {'result': 'fail' }


By quick look, except issue which described Pavel, I also see that all values
are mixed up.

it has wrong order:
Expected: 1 2 3 4
Observed: 2 3 1 4

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