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<base href="https://bugs.freedesktop.org/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [IGT] gem_cs_tlb some sub-tests fails"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92477">92477</a>
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<th>Summary</th>
<td>[IGT] gem_cs_tlb some sub-tests fails
</td>
</tr>
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<th>Product</th>
<td>DRI
</td>
</tr>
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<th>Version</th>
<td>unspecified
</td>
</tr>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
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<th>OS</th>
<td>Linux (All)
</td>
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<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
</td>
</tr>
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<th>Component</th>
<td>DRM/Intel
</td>
</tr>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>humberto.i.perez.rodriguez@intel.com
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
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<pre>Created <span class=""><a href="attachment.cgi?id=118901" name="attach_118901" title="dmesg.log">attachment 118901</a> <a href="attachment.cgi?id=118901&action=edit" title="dmesg.log">[details]</a></span>
dmesg.log
Kernel <drm-intel-testing-2015-10-10>
==Bug detailed description==
--------------------------------------------------
gem_cs_tlb some subtests fails
==Attachments==
--------------------------------------------------
dmesg.log
i915_error_state.log
==Steps to reproduce==
--------------------------------------------------
run any of the following sub-tests :
<%render%>
<%bsd%>
<%vebox%>
e.g : gem_cs_tlb --run-subtest render
==Actual results==
--------------------------------------------------
the subtests fails
==Expected results==
--------------------------------------------------
The subtests must pass
==Hardware configuration==
--------------------------------------------------
-- Platform: --
Processor: Intel(R) Core(TM) i5-4250U CPU @ 1.30GHz
Motherboard : D54250WYK
Memory : 8GB
-- Software --
Linux distribution: Ubuntu 14.04.03 LTS 64Bits
BIOS: 4.6
==Test Environment==
--------------------------------------------------
kernel: 4.3.0-rc4-drm-intel-testing-2015-10-10
xorg-server-1.17.2
libdrm-2.4.65
xf86-video-intel-2.99.917
mesa-11.0.2
libva-1.6.1
intel-driver-1.6.1
cairo-1.14.2
IGT Version : 1.12-g1f9e055
Command output :
----------------------------------------------------
$gem_cs_tlb --run-subtest render
IGT-Version: 1.12-g1f9e055 (x86_64) (Linux:
4.3.0-rc4-drm-intel-testing-2015-10-10-ww41+ x86_64)
testing render cs tlb coherency: 0%Test assertion failure function
run_on_ring, file gem_cs_tlb.c:135:
Failed assertion: gtt_offset == gtt_offset_new
Stack trace:
#0 [__igt_fail_assert+0xf1]
#1 [run_on_ring+0x2a3]
#2 [__real_main151+0x78]
#3 [main+0x29]
#4 [__libc_start_main+0xf5]
#5 [_start+0x29]
#6 [<unknown>+0x29]
Subtest render failed.
**** DEBUG ****
Test assertion failure function run_on_ring, file gem_cs_tlb.c:135:
Failed assertion: gtt_offset == gtt_offset_new
**** END ****
Subtest render: FAIL (0.004s)
real 0m5.016s
user 0m0.005s
sys 0m0.012s</pre>
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