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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 - [BDW]igt/gem_bad_reloc/negative-reloc is sporadical skip"
href="https://bugs.freedesktop.org/show_bug.cgi?id=85270">85270</a>
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<th>Summary</th>
<td>[BDW]igt/gem_bad_reloc/negative-reloc is sporadical skip
</td>
</tr>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>All
</td>
</tr>
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<th>OS</th>
<td>Linux (All)
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>DRM/Intel
</td>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
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<th>Reporter</th>
<td>huax.lu@intel.com
</td>
</tr>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org, jinxianx.guo@intel.com
</td>
</tr></table>
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<pre>Created <span class=""><a href="attachment.cgi?id=108145" name="attach_108145" title="dmesg">attachment 108145</a> <a href="attachment.cgi?id=108145&action=edit" title="dmesg">[details]</a></span>
dmesg
==System Environment==
--------------------------
Regression: not sure
Non-working platforms: BDW
==kernel==
--------------------------
drm-intel-nightly/f2bcbc348f1b20b47f98976aa812d4540c3d9951
==Bug detailed description==
-----------------------------
Run 5 cycles on BDW with -nightly kernel.
It's skip on the first cycle.
output:
root@x-bdw05:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./gem_bad_reloc
--run-subtest negative-reloc
IGT-Version: 1.8-gbba1cd0 (x86_64) (Linux:
3.18.0-rc1_drm-intel-nightly_f2bcbc_20141021+ x86_64)
Found offset 8912896 for 4k batch
Test requirement not met in function negative_reloc, file gem_bad_reloc.c:90:
Test requirement: gem_exec[0].offset < BIAS
Subtest negative-reloc: SKIP (0.000s)
root@x-bdw05:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./gem_bad_reloc
--run-subtest negative-reloc
IGT-Version: 1.8-gbba1cd0 (x86_64) (Linux:
3.18.0-rc1_drm-intel-nightly_f2bcbc_20141021+ x86_64)
Found offset 73728 for 4k batch
Batch is now at offset 266240
Subtest negative-reloc: SUCCESS (0.000s)
root@x-bdw05:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./gem_bad_reloc
--run-subtest negative-reloc
IGT-Version: 1.8-gbba1cd0 (x86_64) (Linux:
3.18.0-rc1_drm-intel-nightly_f2bcbc_20141021+ x86_64)
Found offset 73728 for 4k batch
Batch is now at offset 262144
Subtest negative-reloc: SUCCESS (0.001s)
root@x-bdw05:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./gem_bad_reloc
--run-subtest negative-reloc
IGT-Version: 1.8-gbba1cd0 (x86_64) (Linux:
3.18.0-rc1_drm-intel-nightly_f2bcbc_20141021+ x86_64)
Found offset 73728 for 4k batch
Batch is now at offset 262144
Subtest negative-reloc: SUCCESS (0.000s)
root@x-bdw05:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./gem_bad_reloc
--run-subtest negative-reloc
IGT-Version: 1.8-gbba1cd0 (x86_64) (Linux:
3.18.0-rc1_drm-intel-nightly_f2bcbc_20141021+ x86_64)
Found offset 73728 for 4k batch
Batch is now at offset 266240
Subtest negative-reloc: SUCCESS (0.000s)
==Reproduce steps==
----------------------------
1. ./gem_bad_reloc --run-subtest negative-reloc</pre>
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