<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 - [IVB] GPU HANG: ecode 0:0x85fffffc, in Gw2.exe"
href="https://bugs.freedesktop.org/show_bug.cgi?id=88565">88565</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[IVB] GPU HANG: ecode 0:0x85fffffc, in Gw2.exe
</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>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>bugzilla@dolphinling.net
</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=112439" name="attach_112439" title="/sys/class/drm/card0/error">attachment 112439</a> <a href="attachment.cgi?id=112439&action=edit" title="/sys/class/drm/card0/error">[details]</a></span>
/sys/class/drm/card0/error
When playing Guild Wars 2 through Wine, I get an occasional gpu hang
(manifesting in game as the screen not updating for a few seconds, though
sounds continue to play). Usually, the gpu resets and everything works again,
but sometimes it doesn't reset properly. Those times, nothing I do seems to
change the output on that VT, though switching to a different VT still works
and restarting GDM does clear out the broken VT for reuse.
Gentoo
Linux 3.18.3
Mesa git
libdrm 2.4.58
xorg-server 1.16.3
wine 1.7.34
dmesg:
[70851.279605] [drm] stuck on render ring
[70851.280347] [drm] GPU HANG: ecode 0:0x85fffffc, in Gw2.exe [4480], reason:
Ring hung, action: reset
[70851.280349] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[70851.280350] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[70851.280351] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[70851.280352] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[70851.280353] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[72161.004531] [drm] stuck on render ring
[72161.005335] [drm] GPU HANG: ecode 0:0x85fffffd, in Gw2.exe [4480], reason:
Ring hung, action: reset
[78324.054877] [drm] stuck on render ring
[78324.055603] [drm] GPU HANG: ecode 0:0x85ffbff8, in Gw2.exe [4480], reason:
Ring hung, action: reset
[79728.676207] [drm] stuck on render ring
[79728.677056] [drm] GPU HANG: ecode 0:0x85ff9ff8, in Gw2.exe [4480], reason:
Ring hung, action: reset
[80234.207221] [drm] stuck on render ring
[80234.207993] [drm] GPU HANG: ecode 0:0x85ffbff8, in Gw2.exe [4480], reason:
Ring hung, action: reset
[103135.056777] [drm] stuck on render ring
[103135.057490] [drm] GPU HANG: ecode 0:0x85fffffc, in Gw2.exe [7780], reason:
Ring hung, action: reset
[103137.056835] ------------[ cut here ]------------
[103137.056862] WARNING: CPU: 2 PID: 113 at
drivers/gpu/drm/i915/intel_pm.c:3661 gen6_enable_rps_interrupts+0x6a/0x70()
[103137.056864] Modules linked in: snd_seq_midi snd_emu10k1_synth
snd_emux_synth snd_seq_midi_emul snd_seq_virmidi snd_seq_midi_event snd_seq
af_packet usb_storage hid_generic usbhid hid coretemp hwmon snd_hda_codec_hdmi
snd_hda_codec_realtek snd_hda_codec_generic snd_emu10k1 x86_pkg_temp_thermal
snd_hwdep snd_util_mem crc32c_intel snd_ac97_codec ac97_bus snd_rawmidi r8169
snd_seq_device mii xhci_pci xhci_hcd ehci_pci ehci_hcd thermal snd_hda_intel
snd_hda_controller snd_hda_codec snd_pcm rtc_cmos snd_timer usbcore snd
soundcore evdev usb_common i2c_i801 processor fan ipv6 autofs4
[103137.056914] CPU: 2 PID: 113 Comm: kworker/2:1 Not tainted 3.18.3 #3
[103137.056917] Hardware name: System manufacturer System Product Name/P8Z77-V
LK, BIOS 0210 03/12/2012
[103137.056922] Workqueue: events intel_gen6_powersave_work
[103137.056924] 0000000000000009 ffff88040c797d28 ffffffff814ed167
0000000000000000
[103137.056929] 0000000000000000 ffff88040c797d68 ffffffff81043edc
0000000000000007
[103137.056933] ffff88040cdc0000 ffff88040cd99000 ffff88040cdc8690
0000000000060000
[103137.056937] Call Trace:
[103137.056943] [<ffffffff814ed167>] dump_stack+0x46/0x58
[103137.056949] [<ffffffff81043edc>] warn_slowpath_common+0x7c/0xa0
[103137.056953] [<ffffffff81043fa5>] warn_slowpath_null+0x15/0x20
[103137.056957] [<ffffffff813541da>] gen6_enable_rps_interrupts+0x6a/0x70
[103137.056961] [<ffffffff8135ca61>] intel_gen6_powersave_work+0x5b1/0x1060
[103137.056967] [<ffffffff81059c58>] process_one_work+0x148/0x3d0
[103137.056970] [<ffffffff81059ff9>] worker_thread+0x119/0x480
[103137.056974] [<ffffffff81059ee0>] ? process_one_work+0x3d0/0x3d0
[103137.056979] [<ffffffff8105e974>] kthread+0xc4/0xe0
[103137.056983] [<ffffffff8105e8b0>] ? kthread_create_on_node+0x180/0x180
[103137.056988] [<ffffffff814f2fac>] ret_from_fork+0x7c/0xb0
[103137.056992] [<ffffffff8105e8b0>] ? kthread_create_on_node+0x180/0x180
[103137.056995] ---[ end trace 770645c6e2c851ed ]---
[103140.044207] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed...
render ring idle</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>