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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 - [KBL] igt/gem_reset_stats regression for some subtests"
href="https://bugs.freedesktop.org/show_bug.cgi?id=94585">94585</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[KBL] igt/gem_reset_stats regression for some subtests
</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>olivierx.berthier@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=122370" name="attach_122370" title="dmesg">attachment 122370</a> <a href="attachment.cgi?id=122370&action=edit" title="dmesg">[details]</a></span>
dmesg
Regression:
-----------
Yes, the subtests were pass with the kernel drm-intel-nightly 4.5.0-rc7_dd7b012
and intel-gpu-tools-1.14-26-g174a06b
Setup:
------
Hardware
Platform: KABY LAKE-U
CPU : Intel(R) Core(TM) @ 2.60GHz
MCP : KBL-U G0 2+2 (ou ULT-G0)
QDF : QYQ8
Chipset PCH: SPT-LP C1
CRB : KABY LAKE U DDR3L RVP7 CRB FAB1
Software
BIOS : KBLSE2R1.R00.X015.B01.1511271314
ME FW : 11.5.0.1008
Ksc (EC FW): 1.20
Linux distribution: Ubuntu 15.10 64 bits
Kernel drm-intel-nightly 4.5.0-fc881eb from
<a href="http://cgit.freedesktop.org/drm-intel/">http://cgit.freedesktop.org/drm-intel/</a>
commit fc881ebd9c3c26919c7d1113f8bf7014e1a05563
Author: Daniel Vetter <<a href="mailto:daniel.vetter@ffwll.ch">daniel.vetter@ffwll.ch</a>>
Date: Tue Mar 15 14:11:45 2016 +0100
drm-intel-nightly: 2016y-03m-15d-13h-10m-41s UTC integration manifest
drm: libdrm-2.4.67-7-g49041c3
cairo: 1.15.2 db8a7f1
intel-gpu-tool: intel-gpu-tools-1.14-62-g8f6ed9e
Steps:
------
# ./gem_reset_stats --r ban-blt
Actual result:
--------------
The test fail. Same thing for the subtests :
ban-blt
ban-bsd
ban-default
ban-render
ban-vebox
Expected result:
----------------
Subtests are Pass
Program output:
---------------
IGT-Version: 1.14-NOT-GIT (x86_64) (Linux: 4.5.0-nightly+ x86_64)
retrying for ban (9)
(gem_reset_stats:1195) CRITICAL: Test assertion failure function test_ban, file
gem_reset_stats.c:368:
(gem_reset_stats:1195) CRITICAL: Failed assertion: rs_bad.batch_pending ==
pending_count
(gem_reset_stats:1195) CRITICAL: error: 1 != 2
Stack trace:
#0 [__igt_fail_assert+0xf1]
#1 [__real_main773+0x18da]
#2 [main+0x29]
#3 [__libc_start_main+0xf0]
#4 [_start+0x29]
#5 [<unknown>+0x29]
Subtest ban-bsd failed.
**** DEBUG ****
(gem_reset_stats:1195) drmtest-DEBUG: Test requirement passed: fd >= 0
(gem_reset_stats:1195) drmtest-DEBUG: Test requirement passed: fd >= 0
(gem_reset_stats:1195) drmtest-DEBUG: Test requirement passed: fd >= 0
(gem_reset_stats:1195) ioctl-wrappers-DEBUG: Test requirement passed:
gem_has_ring(fd, ring)
(gem_reset_stats:1195) ioctl-wrappers-DEBUG: Test requirement passed:
has_ban_period
(gem_reset_stats:1195) igt-gt-DEBUG: Test requirement passed: has_gpu_reset(fd)
(gem_reset_stats:1195) igt-gt-DEBUG: Test requirement passed: ctx == 0 || ring
== I915_EXEC_RENDER
(gem_reset_stats:1195) ioctl-wrappers-DEBUG: Test requirement passed:
gem_has_ring(fd, ring)
(gem_reset_stats:1195) ioctl-wrappers-DEBUG: Test requirement passed:
has_ban_period
(gem_reset_stats:1195) igt-gt-DEBUG: Test requirement passed: has_gpu_reset(fd)
(gem_reset_stats:1195) igt-gt-DEBUG: Test requirement passed: ctx == 0 || ring
== I915_EXEC_RENDER
(gem_reset_stats:1195) INFO: retrying for ban (9)
(gem_reset_stats:1195) ioctl-wrappers-DEBUG: Test requirement passed:
gem_has_ring(fd, ring)
(gem_reset_stats:1195) ioctl-wrappers-DEBUG: Test requirement passed:
has_ban_period
(gem_reset_stats:1195) igt-gt-DEBUG: Test requirement passed: has_gpu_reset(fd)
(gem_reset_stats:1195) igt-gt-DEBUG: Test requirement passed: ctx == 0 || ring
== I915_EXEC_RENDER
(gem_reset_stats:1195) CRITICAL: Test assertion failure function test_ban, file
gem_reset_stats.c:368:
(gem_reset_stats:1195) CRITICAL: Failed assertion: rs_bad.batch_pending ==
pending_count
(gem_reset_stats:1195) CRITICAL: error: 1 != 2
**** END ****
Subtest ban-bsd: FAIL (14.339s)</pre>
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