<html>
<head>
<base href="https://bugs.freedesktop.org/" />
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [IVB]igt pm_rps/reset reset GPU fail"
href="https://bugs.freedesktop.org/show_bug.cgi?id=80702">80702</a>
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>[IVB]igt pm_rps/reset reset GPU fail
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>major
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Reporter</th>
<td>huax.lu@intel.com
</td>
</tr>
<tr>
<th>Hardware</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>XOrg CVS
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=101996" name="attach_101996" title="dmesg">attachment 101996</a> <a href="attachment.cgi?id=101996&action=edit" title="dmesg">[details]</a></span>
dmesg
System Environment:
--------------------------
Platform: Ivybridge
kernel: (drm-intel-nightly)1087d4bf01e79523898c6c31615bf0c369e0039a
Bug detailed description:
----------------------------
It happens on Ivybridge with -nightly, -queued and -nightly kernel. Run earlier
kernel, it also has this issue.
Run pm_rps/reset, the output info shows pass, but run other cases via piglit,
they will fail and show:
Test Environment check: other drm clients running!
[0/1] Running Test(s): 0
[1/1] fail: 1
pm_rps/reset output:
IGT-Version: 1.7-g67e29a3 (x86_64) (Linux:
3.16.0-rc2_drm-intel-nightly_1087d4_20140630_debug+ x86_64)
Subtest reset: SUCCESS
lsmod
Module Size Used by
iTCO_wdt 5868 0
iTCO_vendor_support 2570 1 iTCO_wdt
dm_mod 82540 0
dcdbas 6449 0
snd_hda_codec_hdmi 35584 1
snd_hda_codec_realtek 56868 1
snd_hda_codec_generic 45260 1 snd_hda_codec_realtek
pcspkr 1982 0
serio_raw 4730 0
snd_hda_intel 19640 1
snd_hda_controller 19769 1 snd_hda_intel
snd_hda_codec 98988 5
snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller
snd_hwdep 6419 1 snd_hda_codec
snd_pcm 86551 4
snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_controller
snd_timer 18765 1 snd_pcm
i2c_i801 9231 0
snd 65260 10
snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
soundcore 6075 2 snd,snd_hda_codec
lpc_ich 13765 0
mfd_core 3294 1 lpc_ich
battery 14862 0
tpm_tis 8457 0
tpm 24508 1 tpm_tis
acpi_cpufreq 7229 0
i915 814411 1
video 14226 1 i915
button 5467 1 i915
drm_kms_helper 38704 1 i915
drm 264801 3 i915,drm_kms_helper
Reproduce steps:
----------------------------
1. ./pm_rps --run-subtest reset
2. lsmod</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the QA Contact for the bug.</li>
<li>You are on the CC list for the bug.</li>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>