Bug 109979 - [i915 CI][SKL, GLK] spec@ext_framebuffer_multisample_blit_scaled@blit-scaled samples=2* - warn
Summary: [i915 CI][SKL, GLK] spec@ext_framebuffer_multisample_blit_scaled@blit-scaled ...
Status: NEW
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/DRI/i965 (show other bugs)
Version: 18.2
Hardware: Other All
: medium normal
Assignee: Intel 3D Bugs Mailing List
QA Contact: Intel 3D Bugs Mailing List
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-03-12 13:59 UTC by Martin Peres
Modified: 2019-03-12 16:09 UTC (History)
0 users

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Description Martin Peres 2019-03-12 13:59:28 UTC
After updating mesa from 18.0.5 to 18.2.2, our SKL and GLK piglit machines (https://intel-gfx-ci.01.org/hardware.html#pigs) started consistently failing both "spec@ext_framebuffer_multisample_blit_scaled@blit-scaled samples=2" and "spec@ext_framebuffer_multisample_blit_scaled@blit-scaled samples=2 with gl_texture_2d_multisample_array".

The piglit version is a little old though: fdc5a4ca11124ab8413c7988896eec4c97336694

Here are the logs from the GLK platform when running "spec@ext_framebuffer_multisample_blit_scaled@blit-scaled samples=2":

Testing Intel-specific behavior.
Left Image: multisample scaled blit using extension.
Right Image: multisample scaled blit using shader program.
Probe color at (4,1)
Left: 0.749020 0.749020 0.749020 0.749020
Right: 0.560784 0.560784 0.560784 0.560784
MS attachment = TEXTURE, scale = 0.100000, result = fail
Probe color at (7,0)
Left: 0.000000 0.000000 0.000000 0.000000
Right: 0.658824 0.658824 0.658824 0.658824
MS attachment = TEXTURE, scale = 0.200000, result = fail
Probe color at (4,0)
Left: 0.329412 0.329412 0.329412 0.329412
Right: 0.564706 0.564706 0.564706 0.564706
MS attachment = TEXTURE, scale = 0.300000, result = fail
Probe color at (21,0)
Left: 0.552941 0.552941 0.552941 0.552941
Right: 0.792157 0.792157 0.792157 0.792157
MS attachment = TEXTURE, scale = 0.400000, result = fail
Probe color at (2,0)
Left: 0.403922 0.403922 0.403922 0.403922
Right: 0.890196 0.890196 0.890196 0.890196
MS attachment = TEXTURE, scale = 0.500000, result = fail
Probe color at (2,0)
Left: 1.000000 1.000000 1.000000 1.000000
Right: 0.654902 0.654902 0.654902 0.654902
MS attachment = TEXTURE, scale = 0.600000, result = fail
Probe color at (3,0)
Left: 0.164706 0.164706 0.164706 0.164706
Right: 0.933333 0.933333 0.933333 0.933333
MS attachment = TEXTURE, scale = 0.700000, result = fail
Probe color at (3,0)
Left: 1.000000 1.000000 1.000000 1.000000
Right: 0.219608 0.219608 0.219608 0.219608
MS attachment = TEXTURE, scale = 0.800000, result = fail
Probe color at (4,0)
Left: 0.023529 0.023529 0.023529 0.023529
Right: 0.956863 0.956863 0.956863 0.956863
MS attachment = TEXTURE, scale = 0.900000, result = fail
Probe color at (4,0)
Left: 0.894118 0.894118 0.894118 0.894118
Right: 0.078431 0.078431 0.078431 0.078431
MS attachment = TEXTURE, scale = 1.000000, result = fail
Probe color at (0,0)
Left: 0.956863 0.956863 0.956863 0.956863
Right: 0.976471 0.976471 0.976471 0.976471
MS attachment = TEXTURE, scale = 1.100000, result = fail
Probe color at (0,0)
Left: 0.925490 0.925490 0.925490 0.925490
Right: 0.968627 0.968627 0.968627 0.968627
MS attachment = TEXTURE, scale = 1.200000, result = fail
Probe color at (0,0)
Left: 0.898039 0.898039 0.898039 0.898039
Right: 0.968627 0.968627 0.968627 0.968627
MS attachment = TEXTURE, scale = 1.300000, result = fail
Probe color at (0,0)
Left: 0.866667 0.866667 0.866667 0.866667
Right: 0.968627 0.968627 0.968627 0.968627
MS attachment = TEXTURE, scale = 1.400000, result = fail
Probe color at (0,0)
Left: 0.843137 0.843137 0.843137 0.843137
Right: 0.976471 0.976471 0.976471 0.976471
MS attachment = TEXTURE, scale = 1.500000, result = fail
Probe color at (0,0)
Left: 0.815686 0.815686 0.815686 0.815686
Right: 0.980392 0.980392 0.980392 0.980392
MS attachment = TEXTURE, scale = 1.600000, result = fail
Probe color at (0,0)
Left: 0.792157 0.792157 0.792157 0.792157
Right: 0.988235 0.988235 0.988235 0.988235
MS attachment = TEXTURE, scale = 1.700000, result = fail
Probe color at (0,0)
Left: 0.768627 0.768627 0.768627 0.768627
Right: 0.992157 0.992157 0.992157 0.992157
MS attachment = TEXTURE, scale = 1.800000, result = fail
Probe color at (0,0)
Left: 0.749020 0.749020 0.749020 0.749020
Right: 1.000000 1.000000 1.000000 1.000000
MS attachment = TEXTURE, scale = 1.900000, result = fail
Probe color at (0,0)
Left: 0.737255 0.737255 0.737255 0.737255
Right: 0.976471 0.976471 0.976471 0.976471
MS attachment = TEXTURE, scale = 2.000000, result = fail
Probe color at (0,0)
Left: 0.725490 0.725490 0.725490 0.725490
Right: 0.956863 0.956863 0.956863 0.956863
MS attachment = TEXTURE, scale = 2.100000, result = fail
Probe color at (0,0)
Left: 0.713726 0.713726 0.713726 0.713726
Right: 0.933333 0.933333 0.933333 0.933333
MS attachment = TEXTURE, scale = 2.200000, result = fail
Probe color at (0,0)
Left: 0.705882 0.705882 0.705882 0.705882
Right: 0.913725 0.913725 0.913725 0.913725
MS attachment = TEXTURE, scale = 2.300000, result = fail
Probe color at (0,0)
Left: 0.698039 0.698039 0.698039 0.698039
Right: 0.898039 0.898039 0.898039 0.898039
MS attachment = TEXTURE, scale = 2.400000, result = fail
Probe color at (0,0)
Left: 0.690196 0.690196 0.690196 0.690196
Right: 0.882353 0.882353 0.882353 0.882353
MS attachment = TEXTURE, scale = 2.500000, result = fail
Probe color at (4,1)
Left: 0.749020 0.749020 0.749020 0.749020
Right: 0.560784 0.560784 0.560784 0.560784
MS attachment = RENDERBUFFER, scale = 0.100000, result = fail
Probe color at (7,0)
Left: 0.000000 0.000000 0.000000 0.000000
Right: 0.658824 0.658824 0.658824 0.658824
MS attachment = RENDERBUFFER, scale = 0.200000, result = fail
Probe color at (4,0)
Left: 0.329412 0.329412 0.329412 0.329412
Right: 0.564706 0.564706 0.564706 0.564706
MS attachment = RENDERBUFFER, scale = 0.300000, result = fail
Probe color at (21,0)
Left: 0.552941 0.552941 0.552941 0.552941
Right: 0.792157 0.792157 0.792157 0.792157
MS attachment = RENDERBUFFER, scale = 0.400000, result = fail
Probe color at (2,0)
Left: 0.403922 0.403922 0.403922 0.403922
Right: 0.890196 0.890196 0.890196 0.890196
MS attachment = RENDERBUFFER, scale = 0.500000, result = fail
Probe color at (2,0)
Left: 1.000000 1.000000 1.000000 1.000000
Right: 0.654902 0.654902 0.654902 0.654902
MS attachment = RENDERBUFFER, scale = 0.600000, result = fail
Probe color at (3,0)
Left: 0.164706 0.164706 0.164706 0.164706
Right: 0.933333 0.933333 0.933333 0.933333
MS attachment = RENDERBUFFER, scale = 0.700000, result = fail
Probe color at (3,0)
Left: 1.000000 1.000000 1.000000 1.000000
Right: 0.219608 0.219608 0.219608 0.219608
MS attachment = RENDERBUFFER, scale = 0.800000, result = fail
Probe color at (4,0)
Left: 0.023529 0.023529 0.023529 0.023529
Right: 0.956863 0.956863 0.956863 0.956863
MS attachment = RENDERBUFFER, scale = 0.900000, result = fail
Probe color at (4,0)
Left: 0.894118 0.894118 0.894118 0.894118
Right: 0.078431 0.078431 0.078431 0.078431
MS attachment = RENDERBUFFER, scale = 1.000000, result = fail
Probe color at (0,0)
Left: 0.956863 0.956863 0.956863 0.956863
Right: 0.976471 0.976471 0.976471 0.976471
MS attachment = RENDERBUFFER, scale = 1.100000, result = fail
Probe color at (0,0)
Left: 0.925490 0.925490 0.925490 0.925490
Right: 0.968627 0.968627 0.968627 0.968627
MS attachment = RENDERBUFFER, scale = 1.200000, result = fail
Probe color at (0,0)
Left: 0.898039 0.898039 0.898039 0.898039
Right: 0.968627 0.968627 0.968627 0.968627
MS attachment = RENDERBUFFER, scale = 1.300000, result = fail
Probe color at (0,0)
Left: 0.866667 0.866667 0.866667 0.866667
Right: 0.968627 0.968627 0.968627 0.968627
MS attachment = RENDERBUFFER, scale = 1.400000, result = fail
Probe color at (0,0)
Left: 0.843137 0.843137 0.843137 0.843137
Right: 0.976471 0.976471 0.976471 0.976471
MS attachment = RENDERBUFFER, scale = 1.500000, result = fail
Probe color at (0,0)
Left: 0.815686 0.815686 0.815686 0.815686
Right: 0.980392 0.980392 0.980392 0.980392
MS attachment = RENDERBUFFER, scale = 1.600000, result = fail
Probe color at (0,0)
Left: 0.792157 0.792157 0.792157 0.792157
Right: 0.988235 0.988235 0.988235 0.988235
MS attachment = RENDERBUFFER, scale = 1.700000, result = fail
Probe color at (0,0)
Left: 0.768627 0.768627 0.768627 0.768627
Right: 0.992157 0.992157 0.992157 0.992157
MS attachment = RENDERBUFFER, scale = 1.800000, result = fail
Probe color at (0,0)
Left: 0.749020 0.749020 0.749020 0.749020
Right: 1.000000 1.000000 1.000000 1.000000
MS attachment = RENDERBUFFER, scale = 1.900000, result = fail
Probe color at (0,0)
Left: 0.737255 0.737255 0.737255 0.737255
Right: 0.976471 0.976471 0.976471 0.976471
MS attachment = RENDERBUFFER, scale = 2.000000, result = fail
Probe color at (0,0)
Left: 0.725490 0.725490 0.725490 0.725490
Right: 0.956863 0.956863 0.956863 0.956863
MS attachment = RENDERBUFFER, scale = 2.100000, result = fail
Probe color at (0,0)
Left: 0.713726 0.713726 0.713726 0.713726
Right: 0.933333 0.933333 0.933333 0.933333
MS attachment = RENDERBUFFER, scale = 2.200000, result = fail
Probe color at (0,0)
Left: 0.705882 0.705882 0.705882 0.705882
Right: 0.913725 0.913725 0.913725 0.913725
MS attachment = RENDERBUFFER, scale = 2.300000, result = fail
Probe color at (0,0)
Left: 0.698039 0.698039 0.698039 0.698039
Right: 0.898039 0.898039 0.898039 0.898039
MS attachment = RENDERBUFFER, scale = 2.400000, result = fail
Probe color at (0,0)
Left: 0.690196 0.690196 0.690196 0.690196
Right: 0.882353 0.882353 0.882353 0.882353
MS attachment = RENDERBUFFER, scale = 2.500000, result = fail
Comment 1 CI Bug Log 2019-03-12 13:59:51 UTC
The CI Bug Log issue associated to this bug has been updated.

### New filters associated

* pig-glk-j5005 pig-skl-6260u: spec@ext_framebuffer_multisample_blit_scaled@blit-scaled samples=2* - warn
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Comment 2 Lionel Landwerlin 2019-03-12 14:11:04 UTC
Could at least update to last stable?
For 18.2 that would be 18.2.8 and if you feel adventurous maybe attempt 18.3.4.
Comment 3 Mark Janes 2019-03-12 16:09:37 UTC
This test is reliable on i965 Mesa CI.  The last status change for these tests was 3 years ago.

If the failure is reliable, then a bisect should provide the information that we need to figure out what happened.


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