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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [i965 Bisected]ES2-CTS.gtf.GLCoverage.CoverageGL fails due to enable GL_RGB and GL_RGBA"
href="https://bugs.freedesktop.org/show_bug.cgi?id=87211">87211</a>
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<th>Summary</th>
<td>[i965 Bisected]ES2-CTS.gtf.GLCoverage.CoverageGL fails due to enable GL_RGB and GL_RGBA
</td>
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<th>Product</th>
<td>Mesa
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>All
</td>
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<th>OS</th>
<td>Linux (All)
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>high
</td>
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<th>Component</th>
<td>Drivers/DRI/i965
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<th>Assignee</th>
<td>idr@freedesktop.org
</td>
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<th>Reporter</th>
<td>huax.lu@intel.com
</td>
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<th>QA Contact</th>
<td>intel-3d-bugs@lists.freedesktop.org
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</tr></table>
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<div>
<pre>System Environment:
--------------------------
Platform: i965
Libdrm:
(master)libdrm-2.4.58-19-gf99522e678dbbaffeca9462a8edcbe900574dc12
Mesa: (master)8812dc503eb48bac5b9c9b5740f76025c046f90d
Xserver:
(master)xorg-server-1.16.99.901-84-gc1455f76c6b1aa4ecaacb2221a687244285aa44b
Xf86_video_intel:(master)2.99.916-172-g04a09d353fc5ad8a55eb2457dc8bb43638ba879e
Libva: (master)cdfd3d50d80c092ca3ae8914418be628d5a80832
Libva_intel_driver:(master)f2a34f94c57e1f7ce975b2068fb087df84b92e3a
Kernel: (drm-intel-nightly)34d267c2ba9c0845432baf959a2c4deed87f3ee4
Bug detailed description:
---------------------------
It fails on i965 platforms with mesa master branch, works well on 10.4 branch.
ES3-CTS.gtf.GL3Tests.color_buffer_float.color_buffer_unsupported_format also
fails on SNB+ platforms with same bisect commit.
Bisect shows 78942787170615c9333810cf3a4819a13c9eb8e8 is the first bad commit
commit 78942787170615c9333810cf3a4819a13c9eb8e8
Author: Eduardo Lima Mitev <<a href="mailto:elima@igalia.com">elima@igalia.com</a>>
AuthorDate: Thu Nov 20 14:02:46 2014 +0100
Commit: Iago Toral Quiroga <<a href="mailto:itoral@igalia.com">itoral@igalia.com</a>>
CommitDate: Tue Dec 9 11:40:00 2014 +0100
mesa: Enables GL_RGB and GL_RGBA unsized internal formats for OpenGL ES 3.0
GL_RGB and GL_RGBA are valid internal formats on a GLES3 profile. See
"Table 1. Unsized Internal Formats" at
<a href="https://www.khronos.org/opengles/sdk/docs/man3/html/glTexImage2D.xhtml">https://www.khronos.org/opengles/sdk/docs/man3/html/glTexImage2D.xhtml</a>.
Fixes 2 dEQP tests:
- dEQP-GLES3.functional.state_query.internal_format.rgb_samples
- dEQP-GLES3.functional.state_query.internal_format.rgba_samples
Reviewed-by: Brian Paul <<a href="mailto:brianp@vmware.com">brianp@vmware.com</a>>
output:
dEQP Core GL-CTS-2.0 (0x0052484b) starting..
target implementation = 'X11'
Test case 'ES2-CTS.gtf.GLCoverage.CoverageGL'..
#+ Invalid enums accepted: GL_RGB
#+ Invalid enums accepted: GL_RGBA
#+ glRenderbufferStorage : failed. See above errors
#+ One or more tests failed.
Fail (Fail)
DONE!
Test run totals:
Passed: 0/1 (0.00%)
Failed: 1/1 (100.00%)
Not supported: 0/1 (0.00%)
Warnings: 0/1 (0.00%)
Reproduce steps:
-------------------------
1. xinit
2. ./glcts --deqp-case=ES2-CTS.gtf.GLCoverage.CoverageGL</pre>
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