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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 - [HSW] GPU HANG: ecode 7:0:0xf3cffffe, in chrome. Introduced between 4.1.0 and 4.4.0."
href="https://bugs.freedesktop.org/show_bug.cgi?id=94141">94141</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[HSW] GPU HANG: ecode 7:0:0xf3cffffe, in chrome. Introduced between 4.1.0 and 4.4.0.
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>XOrg git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</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>mattst88@gmail.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>HSW
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=121739" name="attach_121739" title="/sys/class/drm/card0/error">attachment 121739</a> <a href="attachment.cgi?id=121739&action=edit" title="/sys/class/drm/card0/error">[details]</a></span>
/sys/class/drm/card0/error
------------[ cut here ]------------
WARNING: CPU: 3 PID: 13037 at
/home/mattst88/projects/linux/drivers/gpu/drm/i915/intel_display.c:11289
intel_mmio_flip_work_func+0x378/0x3c0()
WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter,
false, NULL, &mmio_flip->i915->rps.mmioflips))
Modules linked in:
wl(PO) ax88179_178a reiserfs cfg80211 [last unloaded: wl]
CPU: 3 PID: 13037 Comm: kworker/3:1 Tainted: P O 4.4.0 #2
Hardware name: Apple Inc. MacBookPro11,2/Mac-3CBD00234E554E41, BIOS
MBP112.88Z.0138.B02.1310181745 10/18/2013
Workqueue: events intel_mmio_flip_work_func
ffffffff819dcd58 ffff88038dd33d30 ffffffff812f14df ffff88038dd33d78
ffff88038dd33d68 ffffffff81078a81 ffff8802645e8c40 ffff88037d33bcc0
ffff88047f2d48c0 00000000000000c0 ffff88047f2d9000 ffff88038dd33dc8
Call Trace:
[<ffffffff812f14df>] dump_stack+0x44/0x55
[<ffffffff81078a81>] warn_slowpath_common+0x81/0xc0
[<ffffffff81078b07>] warn_slowpath_fmt+0x47/0x50
[<ffffffff81003764>] ? __switch_to+0x354/0x460
[<ffffffff8144ef58>] intel_mmio_flip_work_func+0x378/0x3c0
[<ffffffff8108e597>] process_one_work+0x147/0x3d0
[<ffffffff8108eb36>] worker_thread+0x46/0x440
[<ffffffff8108eaf0>] ? rescuer_thread+0x2d0/0x2d0
[<ffffffff81093354>] kthread+0xc4/0xe0
[<ffffffff81093290>] ? kthread_park+0x50/0x50
[<ffffffff817294df>] ret_from_fork+0x3f/0x70
[<ffffffff81093290>] ? kthread_park+0x50/0x50
---[ end trace 5061c2aae0d052d8 ]---
Perhaps a duplicate of <a class="bz_bug_link
bz_status_NEW "
title="NEW - GPU hang ecode 7:0:0xf3cffffe"
href="show_bug.cgi?id=93279">bug 93279</a>, <a class="bz_bug_link
bz_status_NEW "
title="NEW - i915 GPU hang - GPU HANG: ecode 7:0:0x85dffff8, in kscreenlocker_g"
href="show_bug.cgi?id=94124">bug 94124</a>, and <a class="bz_bug_link
bz_status_NEW "
title="NEW - GPU HANG"
href="show_bug.cgi?id=94076">bug 94076</a> (the ecode
7:0:0xf3cffffe is the same)</pre>
</div>
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