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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BSW]igt/gem_concurrent_blit/gpu-gtt-overwrite-source-forked fails"
href="https://bugs.freedesktop.org/show_bug.cgi?id=89079">89079</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[BSW]igt/gem_concurrent_blit/gpu-gtt-overwrite-source-forked fails
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>All
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>huax.lu@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=113341" name="attach_113341" title="case list">attachment 113341</a> <a href="attachment.cgi?id=113341&action=edit" title="case list">[details]</a></span>
case list
==System Environment==
--------------------------
Regression: not sure
no-working platforms: BSW
==kernel==
--------------------------
drm-intel-nightly/ad95125eaef18eebb9f47261ce3c99957f5953de
commit ad95125eaef18eebb9f47261ce3c99957f5953de
Author: Daniel Vetter <<a href="mailto:daniel.vetter@ffwll.ch">daniel.vetter@ffwll.ch</a>>
Date: Mon Feb 9 21:31:04 2015 +0100
drm-intel-nightly: 2015y-02m-09d-20h-26m-16s UTC integration manifest
==Bug detailed description==
It fails in automation testing, I am unable to reproduce the fail.
I attached the case list,gem_concurrent_blit*hang* cases have <a class="bz_bug_link
bz_status_NEW "
title="NEW - [BSW ppgtt Bisected]igt/gem_evict_everything/major-hang causes system hang"
href="show_bug.cgi?id=88652">bug 88652</a>, so
disabled.
Following gem_concurrent_blit/*-forked cases also fail:
igt/gem_concurrent_blit/gpu-gtt-gpu-read-after-write-forked
igt/gem_concurrent_blit/gpu-gtt-overwrite-source-forked
igt/gem_concurrent_blit/gtt-bcs-gpu-read-after-write-forked
igt/gem_concurrent_blit/gtt-bcs-overwrite-source-forked
igt/gem_concurrent_blit/gtt-cpu-gpu-read-after-write-forked
igt/gem_concurrent_blit/gtt-cpu-overwrite-source-forked
igt/gem_concurrent_blit/gtt-cpu-overwrite-source-rev-forked
igt/gem_concurrent_blit/gtt-gtt-gpu-read-after-write-forked
igt/gem_concurrent_blit/gtt-gtt-overwrite-source-rev-forked
igt/gem_concurrent_blit/gtt-rcs-early-read-forked
igt/gem_concurrent_blit/gtt-rcs-gpu-read-after-write-forked
igt/gem_concurrent_blit/gtt-rcs-overwrite-source-forked
igt/gem_concurrent_blit/gtt-rcs-overwrite-source-rev-forked
igt/gem_concurrent_blit/gtt-wc-early-read-forked
igt/gem_concurrent_blit/gtt-wc-gpu-read-after-write-forked
igt/gem_concurrent_blit/gtt-wc-overwrite-source-forked
igt/gem_concurrent_blit/gtt-wc-overwrite-source-rev-forked
igt/gem_concurrent_blit/gttX-cpu-gpu-read-after-write-forked
clean boot system, run time ./gem_concurrent_blit --run-subtest
gpu-gtt-overwrite-source-forked, it's pass
output:
IGT-Version: 1.9-g9846e7f (x86_64) (Linux:
3.19.0_drm-intel-nightly_34f9b9_20150211+ x86_64)
using 2x512 buffers, each 1MiB
Subtest gpu-gtt-overwrite-source-forked: SUCCESS (297.045s)
real 7m12.984s
user 19m33.256s
sys 2m28.173s
clean boot system run time ./gem_concurrent_blit --run-subtest
gpu-gtt-overwrite-source then run time ./gem_concurrent_blit --run-subtest
gpu-gtt-overwrite-source-forked, it also pass.
root@x-bsw06:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# time
./gem_concurrent_blit --run-subtest gpu-gtt-overwrite-source
IGT-Version: 1.9-g9846e7f (x86_64) (Linux:
3.19.0_drm-intel-nightly_34f9b9_20150211+ x86_64)
using 2x512 buffers, each 1MiB
Subtest gpu-gtt-overwrite-source: SUCCESS (31.874s)
real 2m48.328s
user 0m31.793s
sys 2m15.811s
root@x-bsw06:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# time
./gem_concurrent_blit --run-subtest gpu-gtt-overwrite-source-forked
IGT-Version: 1.9-g9846e7f (x86_64) (Linux:
3.19.0_drm-intel-nightly_34f9b9_20150211+ x86_64)
using 2x512 buffers, each 1MiB
Subtest gpu-gtt-overwrite-source-forked: SUCCESS (297.138s)
real 7m13.012s
user 19m33.916s
sys 2m28.668s
test log:
@test: Intel_gpu_tools/igt_gem_concurrent_blit_gpu-gtt-overwrite-source-forked
info: @@@Returncode: 0
test case start at: Mon Feb 9 12:20:11 2015
test case end at: Mon Feb 9 12:24:55 2015
Errors:
Dmesg:
Output:
command pid dev master a uid magic
Test Environment check: Succeeded.
[1/1] fail: 1 |
[1/1] fail: 1 /
Thank you for running Piglit!
Results have been written to /GFX/Test/Piglit/piglit/t
{
"results_version": 2,
"uname": "Linux x-bsw08 3.19.0_drm-intel-nightly_ad9512_20150210+ #278 SMP
Tue Feb 10 11:27:22 CST 2015 x86_64 x86_64 x86_64 GNU/Linux\n",
"time_elapsed": 278.3947551250458,
"tests": {
"igt/gem_concurrent_blit/gpu-gtt-overwrite-source-forked": {
"returncode": 99,
"err": "(gem_concurrent_blit:5540) CRITICAL: Test assertion failure
function cpu_cmp_bo, file
gem_concurrent_blit.c:228:\n(gem_concurrent_blit:5540) CRITICAL: Failed
assertion: *vaddr++ == val\n(gem_concurrent_blit:5540) CRITICAL: error:
0x48c68948 != 0x18\n",
"environment": "PIGLIT_SOURCE_DIR=\"/GFX/Test/Piglit/piglit\"
PIGLIT_PLATFORM=\"mixed_glx_egl\"",
"command":
"/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests/gem_concurrent_blit
--run-subtest gpu-gtt-overwrite-source-forked",
"result": "fail",
"time": 278.21622705459595,
"out": "IGT-Version: 1.9-gbef692d (x86_64) (Linux:
3.19.0_drm-intel-nightly_ad9512_20150210+ x86_64)\nusing 2x512 buffers, each
1MiB\nchild 0 failed with exit status 99\nSubtest
gpu-gtt-overwrite-source-forked: FAIL (146.106s)\n"
==Reproduce steps==
----------------------------
1. run the case list as the attachment</pre>
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