<html>
<head>
<base href="https://bugs.freedesktop.org/">
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [KBL] [IGT] gem_exec_latency render-dispatch-queued fails"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99910">99910</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[KBL] [IGT] gem_exec_latency render-dispatch-queued fails
</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>luis.botello.ortega@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>
<tr>
<th>i915 platform</th>
<td>KBL
</td>
</tr>
<tr>
<th>i915 features</th>
<td>GEM/execlists
</td>
</tr></table>
<p>
<div>
<pre>HW config
===============================
Processor Number i7-7500U
Processor Graphics IntelĀ® HD Graphics 620
Graphics Base Frequency 300.00 MHz
Graphics Max Dynamic Frequency 1.05 GHz
Graphics Video Max Memory 32 GB
Graphics Output eDP/DP/HDMI/DVI
SW config
=================================
Kernel version : 4.10.0-rc8-e80b772
commit e80b772bf85da72c46b582e7c4f7b0d861cb4669
drm-tip: 2017y-02m-14d-22h-44m-17s UTC integration manifest
Component : drm
tag : libdrm-2.4.75-6-gec80fd3
commit : ec80fd3
Component : cairo
tag : 1.15.4-6-g5854dd9
commit : 5854dd9
Component : intel-gpu-tools
tag : intel-gpu-tools-1.17-240-gca2ba47
commit : ca2ba47
Steps
====================================
./kms_busy --run-subtest extended-modeset-hang-newfb-blt-a
Program output
=====================================
Using Execlists submission
(gem_exec_latency:1546) igt-vgem-CRITICAL: Test assertion failure function
vgem_fence_signal, file igt_vgem.c:191:
(gem_exec_latency:1546) igt-vgem-CRITICAL: Failed assertion:
__vgem_fence_signal(fd, fence) == 0
(gem_exec_latency:1546) igt-vgem-CRITICAL: error: -110 != 0
Stack trace:
#0 [__igt_fail_assert+0x101]
#1 [vgem_fence_signal+0x44]
#2 [latency_on_ring+0x2df]
#3 [__real_main389+0x2ec]
#4 [main+0x33]
#5 [__libc_start_main+0xf1]
#6 [_start+0x29]
#7 [<unknown>+0x29]
Subtest render-dispatch-queued failed.
**** DEBUG ****
(gem_exec_latency:1546) ioctl-wrappers-DEBUG: Test requirement passed:
gem_has_ring(fd, ring)
(gem_exec_latency:1546) drmtest-DEBUG: Test requirement passed: !(fd<0)
(gem_exec_latency:1546) igt-vgem-CRITICAL: Test assertion failure function
vgem_fence_signal, file igt_vgem.c:191:
(gem_exec_latency:1546) igt-vgem-CRITICAL: Failed assertion:
__vgem_fence_signal(fd, fence) == 0
(gem_exec_latency:1546) igt-vgem-CRITICAL: error: -110 != 0
**** END ****
Subtest render-dispatch-queued: FAIL (10.195s)
dmesg
===============================================
[ 157.656283] Console: switching to colour dummy device 80x25
[ 157.656320] [IGT] gem_exec_latency: executing
[ 157.657217] [drm:intel_ring_workarounds_emit [i915]] Number of Workarounds
emitted: 17
[ 157.713132] [IGT] gem_exec_latency: starting subtest render-dispatch-queued
[ 157.717221] [drm:vgem_gem_dumb_create [vgem]] Created object of size 1
[ 167.904825] asynchronous wait on fence vgem:unbound:1 timed out
[ 167.904829] asynchronous wait on fence vgem:unbound:1 timed out
[ 167.904831] asynchronous wait on fence vgem:unbound:1 timed out
[ 167.904833] asynchronous wait on fence vgem:unbound:1 timed out
[ 167.904834] asynchronous wait on fence vgem:unbound:1 timed out
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[ 167.904838] asynchronous wait on fence vgem:unbound:1 timed out
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[ 167.904844] asynchronous wait on fence vgem:unbound:1 timed out
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[ 167.905031] asynchronous wait on fence vgem:unbound:1 timed out
[ 167.905032] asynchronous wait on fence vgem:unbound:1 timed out
[ 167.908134] [IGT] gem_exec_latency: exiting, ret=99
[ 167.908359] [drm:intel_ring_workarounds_emit [i915]] Number of Workarounds
emitted: 17
[ 167.958594] Console: switching to colour frame buffer device 240x67</pre>
</div>
</p>
<hr>
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<ul>
<li>You are the assignee for the bug.</li>
<li>You are on the CC list for the bug.</li>
<li>You are the QA Contact for the bug.</li>
</ul>
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