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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BYT] pm_rpm/gem-evict-pwrite failed"
href="https://bugs.freedesktop.org/show_bug.cgi?id=87363">87363</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[BYT] pm_rpm/gem-evict-pwrite failed
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>URL</th>
<td>https://bugs.freedesktop.org/show_bug.cgi?id=80465
</td>
</tr>
<tr>
<th>OS</th>
<td>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>yi.sun@intel.com
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>CC</th>
<td>imre.deak@intel.com, intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=110908" name="attach_110908" title="dmesg while case failed">attachment 110908</a> <a href="attachment.cgi?id=110908&action=edit" title="dmesg while case failed">[details]</a></span>
dmesg while case failed
==System Environment==
--------------------------
Regression: No.
The fail rate 100%
Non-working platforms: BYT
==kernel==
--------------------------
commit 8d22327ae006186bad9f95c300fad5ecd5e961a4
drm-intel-nightly: 2014y-12m-15d-17h-14m-29s UTC integration manifest
==Bug detailed description==
-----------------------------
[ 53.159109] [drm:intel_runtime_suspend] Device suspended
[ 53.257909] ------------[ cut here ]------------
[ 53.257949] WARNING: CPU: 1 PID: 4075 at
drivers/gpu/drm/i915/intel_uncore.c:47 assert_device_not_suspended+0x45/0x5b
[i915]()
[ 53.257952] Device suspended
[ 53.257954] Modules linked in: dm_mod snd_hda_codec_hdmi
snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support pcspkr
serio_raw i2c_i801 lpc_ich mfd_core snd_hda_intel snd_hda_controller
snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore battery ac acpi_cpufreq
i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea
[ 53.257985] CPU: 1 PID: 4075 Comm: pm_rpm Not tainted
3.18.0_drm-intel-nightly_8d2232_20141216+ #2696
[ 53.257989] 0000000000000000 0000000000000009 ffffffff8178d5e2
ffff880073d47b08
[ 53.257994] ffffffff8103a8cc ffff880079c00000 ffffffffa00bd16b
ffff880076404918
[ 53.257998] ffff880002e80068 ffff880002e80000 0000000000101008
0000000000000001
[ 53.258003] Call Trace:
[ 53.258013] [<ffffffff8178d5e2>] ? dump_stack+0x41/0x51
[ 53.258020] [<ffffffff8103a8cc>] ? warn_slowpath_common+0x78/0x90
[ 53.258045] [<ffffffffa00bd16b>] ? assert_device_not_suspended+0x45/0x5b
[i915]
[ 53.258050] [<ffffffff8103a97c>] ? warn_slowpath_fmt+0x45/0x4a
[ 53.258075] [<ffffffffa00bd16b>] ? assert_device_not_suspended+0x45/0x5b
[i915]
[ 53.258099] [<ffffffffa00c0371>] ? gen6_write32+0x64/0xbf [i915]
[ 53.258119] [<ffffffffa009bc45>] ? gen6_ggtt_insert_entries+0xfe/0x11d
[i915]
[ 53.258139] [<ffffffffa009afd1>] ? ggtt_bind_vma+0x72/0xbe [i915]
[ 53.258159] [<ffffffffa009de16>] ? i915_vma_bind+0x82/0x89 [i915]
[ 53.258181] [<ffffffffa00a2c61>] ? i915_gem_object_pin_view+0x459/0x702
[i915]
[ 53.258205] [<ffffffffa00a5113>] ? i915_gem_pwrite_ioctl+0x1a4/0x78d [i915]
[ 53.258211] [<ffffffff8105f54f>] ? pick_next_task_fair+0x325/0x3aa
[ 53.258217] [<ffffffff8133c834>] ? vsnprintf+0x70/0x3cc
[ 53.258222] [<ffffffff8178ff03>] ? __schedule+0x6cb/0x850
[ 53.258234] [<ffffffffa0010740>] ? drm_ioctl+0x279/0x3bc [drm]
[ 53.258239] [<ffffffff8133cbd6>] ? sprintf+0x46/0x4b
[ 53.258260] [<ffffffffa00a4f6f>] ? i915_gem_set_domain_ioctl+0xe9/0xe9
[i915]
[ 53.258297] [<ffffffff813e6dd2>] ? rtpm_status_show+0x6a/0x78
[ 53.258318] [<ffffffff813e6d68>] ? control_show+0x37/0x37
[ 53.258340] [<ffffffff813dfc33>] ? dev_attr_show+0x17/0x48
[ 53.258352] [<ffffffff81168ad6>] ? kernfs_seq_start+0x24/0x7a
[ 53.258357] [<ffffffff81169cd5>] ? sysfs_kf_seq_show+0x79/0xc3
[ 53.258362] [<ffffffff81168aa8>] ? kernfs_seq_stop+0x10/0x1a
[ 53.258368] [<ffffffff8111e6df>] ? do_vfs_ioctl+0x3ec/0x435
[ 53.258373] [<ffffffff8111099b>] ? vfs_read+0x101/0x13f
[ 53.258378] [<ffffffff8111e771>] ? SyS_ioctl+0x49/0x78
[ 53.258385] [<ffffffff81792c92>] ? system_call_fastpath+0x12/0x17
[ 53.258388] ---[ end trace fecc0b1eb936d7e9 ]---
==Reproduce steps==
----------------------------
1. ./pm_rpm --subtest=gem-evict-pwrite</pre>
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