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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 - [BXT] gem_exec_schedule subtests failing"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99893">99893</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[BXT] gem_exec_schedule subtests failing
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>DRI git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</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>jairo.daniel.miramontes.caton@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>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=129803" name="attach_129803" title="dmesg.log">attachment 129803</a> <a href="attachment.cgi?id=129803&action=edit" title="dmesg.log">[details]</a></span>
dmesg.log
The following tests are failing on BXT, attached dmesg log for two tests, all
failures have similar output and dmesg.
igt@gem_exec_schedule@out-order-blt
igt@gem_exec_schedule@out-order-bsd
igt@gem_exec_schedule@out-order-render
igt@gem_exec_schedule@out-order-vebox
igt@gem_exec_schedule@promotion-blt
igt@gem_exec_schedule@promotion-bsd
igt@gem_exec_schedule@promotion-render
igt@gem_exec_schedule@promotion-vebox
Steps to reproduce
========================================
1. Download and Install IGT suite.
2. go to intel-gpu-tools/tests/ folder
3. execute test ./gem_exec_schedule --run-subtest out-order-blt
4. execute test ./gem_exec_schedule --run-subtest out-order-bsd
5. execute test ./gem_exec_schedule --run-subtest out-order-render
6. execute test ./gem_exec_schedule --run-subtest out-order-vebox
7. execute test ./gem_exec_schedule --run-subtest out-promotion-blt
8. execute test ./gem_exec_schedule --run-subtest out-promotion-bsd
9. execute test ./gem_exec_schedule --run-subtest out-promotion-render
9. execute test ./gem_exec_schedule --run-subtest out-promotion-vebox
Expected output
====================================
Tests should be marked as pass
Actual output
=====================================
Below is the example only for out-rder-blt but other tests have a pretty
similar output.
./gem_exec_schedule --run-subtest out-order-blt
IGT-Version: 1.17-gca2ba47 (x86_64) (Linux:
4.10.0-rc8-drm-tip-qa-ww7-commit-e80b772+ x86_64)
Test requirement not met in function gem_require_ring, file
ioctl_wrappers.c:1513:
Test requirement: gem_has_ring(fd, ring)
Test requirement not met in function gem_require_ring, file
ioctl_wrappers.c:1513:
Test requirement: gem_has_ring(fd, ring)
(gem_exec_schedule:1560) CRITICAL: Test assertion failure function reorder,
file gem_exec_schedule.c:298:
(gem_exec_schedule:1560) CRITICAL: Failed assertion: ptr[0] == ctx[0]
(gem_exec_schedule:1560) CRITICAL: error: 0x2 != 0x1
Stack trace:
#0 [__igt_fail_assert+0x101]
#1 [reorder+0x19e]
#2 [<unknown>+0x19e]
#3 [<unknown>+0x19e]
Subtest out-order-blt failed.
**** DEBUG ****
(gem_exec_schedule:1560) drmtest-DEBUG: Test requirement passed: !(fd<0)
(gem_exec_schedule:1560) igt-debugfs-DEBUG: Opening debugfs dir
/sys/kernel/debug/dri/0
(gem_exec_schedule:1560) igt-debugfs-DEBUG: i915_engine_info:
render ring
current seqno 26, last 26, hangcheck 0 [-242992 ms]
Requests:
RING_START: 0x00011000 [0x00000000]
RING_HEAD: 0x00000bf0 [0x00000000]
RING_TAIL: 0x00000bf0 [0x00000000]
RING_CTL: 0x00003000 []
ACTHD: 0x00000000_00000bf0
BBADDR: 0x00000000_ffffe004
Execlist status: 0x00000301 00000000
Execlist CSB read 3, write 3
ELSP[0] idle
ELSP[1] idle
blitter ring
current seqno 29, last 31, hangcheck 0 [-242992 ms]
Requests:
first 2a [1:29] prio=2147483647 @ 12ms:
gem_exec_schedu[1560]/0
last 31 [1:30] prio=2147483647 @ 12ms:
gem_exec_schedu[1560]/0
active 2a [1:29] prio=2147483647 @ 12ms:
gem_exec_schedu[1560]/0
[head 0280, postfix 02b0, tail 02d0, batch 0x00000000_ffffd000]
RING_START: 0x00019000 [0x00019000]
RING_HEAD: 0x0000029c [0x00000000]
RING_TAIL: 0x000004f8 [0x00000500]
RING_CTL: 0x00003001 []
ACTHD: 0x00000000_ffffd004
BBADDR: 0x00000000_ffffd001
Execlist status: 0x00024049 00000001
Execlist CSB read 3, write 3
ELSP[0] count=1, rq: 31 [1:30] prio=2147483647 @ 12ms:
gem_exec_schedu[1560]/0
ELSP[1] idle
i915/signal:1 [169] waiting for 31
bsd ring
current seqno 25, last 25, hangcheck 0 [-242992 ms]
Requests:
RING_START: 0x00015000 [0x00000000]
RING_HEAD: 0x00000278 [0x00000000]
RING_TAIL: 0x00000278 [0x00000000]
RING_CTL: 0x00003000 []
ACTHD: 0x00000000_00000278
BBADDR: 0x00000000_ffffe004
Execlist status: 0x00000301 00000000
Execlist CSB read 1, write 1
ELSP[0] idle
ELSP[1] idle
video enhancement ring
current seqno 1e, last 1e, hangcheck 0 [-242992 ms]
Requests:
RING_START: 0x0001d000 [0x00000000]
RING_HEAD: 0x00000278 [0x00000000]
RING_TAIL: 0x00000278 [0x00000000]
RING_CTL: 0x00003000 []
ACTHD: 0x00000000_00000278
BBADDR: 0x00000000_ffffe004
Execlist status: 0x00000301 00000000
Execlist CSB read 5, write 5
ELSP[0] idle
ELSP[1] idle
(gem_exec_schedule:1560) CRITICAL: Test assertion failure function reorder,
file gem_exec_schedule.c:298:
(gem_exec_schedule:1560) CRITICAL: Failed assertion: ptr[0] == ctx[0]
(gem_exec_schedule:1560) CRITICAL: error: 0x2 != 0x1
**** END ****
========== Kernel Information==========
commit e80b772bf85da72c46b582e7c4f7b0d861cb4669
Author: Daniel Vetter <<a href="mailto:daniel.vetter@ffwll.ch">daniel.vetter@ffwll.ch</a>>
Date: Tue Feb 14 23:45:02 2017 +0100
drm-tip: 2017y-02m-14d-22h-44m-17s UTC integration manifest
Kernel version : 4.10.0-rc8-e80b772
Architecture : source amd64 all
========== Software Information ==========
Component: drm
Url : <a href="http://cgit.freedesktop.org/mesa/drm">http://cgit.freedesktop.org/mesa/drm</a>
Tag : libdrm-2.4.75-6-gec80fd3
Commit : ec80fd3
Author : Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Age : 2 days ago
Component: cairo
Url : <a href="http://cgit.freedesktop.org/cairo">http://cgit.freedesktop.org/cairo</a>
Tag : 1.15.4-6-g5854dd9
Commit : 5854dd9
Author : Adrian Johnson <<a href="mailto:ajohnson@redneon.com">ajohnson@redneon.com</a>>
Age : 12 days ago
Component: intel-gpu-tools
Url : <a href="https://cgit.freedesktop.org/xorg/app/intel-gpu-tools">https://cgit.freedesktop.org/xorg/app/intel-gpu-tools</a>
Tag : intel-gpu-tools-1.17-240-gca2ba47
Commit : ca2ba47
Author : Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Age : 15 hours ago
====================
Ubuntu 16.10 yakkety</pre>
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