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<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 - GPU HANG: ecode 7:0:0x84dfbffe, in chrome [32469], reason: Ring hung, action: reset"
href="https://bugs.freedesktop.org/show_bug.cgi?id=102397">102397</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>GPU HANG: ecode 7:0:0x84dfbffe, in chrome [32469], reason: Ring hung, action: reset
</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>peter.goodman@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></table>
<p>
<div>
<pre>Linux sloth 4.4.14-040414-generic #201606241434 SMP Fri Jun 24 18:36:45 UTC
2016 x86_64 x86_64 x86_64 GNU/Linux
Hardware:
System76 Gazelle Professional, model gazp9b
Intel® Core™ i7-4910MQ CPU @ 2.90GHz × 8
Graphics:
Intel® Haswell Mobile
Using the System76 driver 14.04.32
Note:
I recently upgraded the kernel version 4.4 (from Canonical) to be able to use
an Eizo monitor.
>From dmesg:
[139231.105009] [drm] stuck on render ring
[139231.105875] [drm] GPU HANG: ecode 7:0:0x84dfbffe, in chrome [32469],
reason: Ring hung, action: reset
[139231.105877] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[139231.105878] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[139231.105879] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[139231.105880] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[139231.105881] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[139231.105909] ------------[ cut here ]------------
[139231.105956] WARNING: CPU: 0 PID: 23745 at
/home/kernel/COD/linux/drivers/gpu/drm/i915/intel_display.c:11289
intel_mmio_flip_work_func+0x38e/0x3d0 [i915]()
[139231.105958] WARN_ON(__i915_wait_request(mmio_flip->req,
mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips))
[139231.105959] Modules linked in:
[139231.105961] sctp libcrc32c nls_iso8859_1 uas usb_storage ipt_MASQUERADE
nf_nat_masquerade_ipv4 nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo
iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype
iptable_filter ip_tables xt_conntrack x_tables nf_nat nf_conntrack br_netfilter
bridge stp llc overlay vmnet(OE) vmw_vsock_vmci_transport vsock vmw_vmci
vmmon(OE) drbg ansi_cprng ctr ccm rfcomm pci_stub vboxpci(OE) vboxnetadp(OE)
vboxnetflt(OE) ec_sys bnep vboxdrv(OE) binfmt_misc arc4 intel_rapl
x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_hdmi
snd_hda_codec_via snd_hda_codec_generic kvm_intel uvcvideo videobuf2_vmalloc
videobuf2_memops kvm videobuf2_v4l2 videobuf2_core snd_hda_intel v4l2_common
videodev snd_hda_codec media irqbypass snd_hda_core snd_hwdep btusb btrtl
[139231.106032] crct10dif_pclmul btbcm crc32_pclmul snd_pcm btintel
aesni_intel iwlmvm bluetooth aes_x86_64 lrw gf128mul glue_helper mac80211
ablk_helper cryptd snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq joydev
input_leds iwlwifi snd_seq_device serio_raw snd_timer cfg80211 rtsx_pci_ms
memstick snd lpc_ich mei_me soundcore mei ie31200_edac shpchp edac_core
tpm_infineon mac_hid parport_pc ppdev lp parport autofs4 btrfs xor raid6_pq
dm_mirror dm_region_hash dm_log hid_generic usbhid hid rtsx_pci_sdmmc i915
i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops
psmouse ahci r8169 drm libahci rtsx_pci mii wmi video fjes
[139231.106090] CPU: 0 PID: 23745 Comm: kworker/0:1 Tainted: G U W OE
4.4.14-040414-generic #201606241434
[139231.106092] Hardware name: System76, Inc. Gazelle
Professional /Gazelle Professional , BIOS 1.03.06RS761
07/28/2014
[139231.106123] Workqueue: events intel_mmio_flip_work_func [i915]
[139231.106125] 0000000000000286 00000000062d5bf4 ffff880210087d20
ffffffff813d0743
[139231.106129] ffff880210087d68 ffffffffc025cae8 ffff880210087d58
ffffffff8107ff12
[139231.106133] ffff8802f65176c0 ffff88041fa16300 ffff88041fa1ac00
0000000000000000
[139231.106137] Call Trace:
[139231.106144] [<ffffffff813d0743>] dump_stack+0x63/0x90
[139231.106150] [<ffffffff8107ff12>] warn_slowpath_common+0x82/0xc0
[139231.106154] [<ffffffff8107ffac>] warn_slowpath_fmt+0x5c/0x80
[139231.106158] [<ffffffff810168c7>] ? __switch_to+0x437/0x5c0
[139231.106185] [<ffffffffc01f5bfe>] intel_mmio_flip_work_func+0x38e/0x3d0
[i915]
[139231.106189] [<ffffffff81098f45>] process_one_work+0x165/0x480
[139231.106191] [<ffffffff810992ab>] worker_thread+0x4b/0x4c0
[139231.106194] [<ffffffff81099260>] ? process_one_work+0x480/0x480
[139231.106196] [<ffffffff81099260>] ? process_one_work+0x480/0x480
[139231.106200] [<ffffffff8109f448>] kthread+0xd8/0xf0
[139231.106203] [<ffffffff8109f370>] ? kthread_create_on_node+0x1a0/0x1a0
[139231.106207] [<ffffffff81808b0f>] ret_from_fork+0x3f/0x70
[139231.106210] [<ffffffff8109f370>] ? kthread_create_on_node+0x1a0/0x1a0
[139231.106212] ---[ end trace 8f4ec287e4f1f5de ]---
[139231.108037] drm/i915: Resetting chip after gpu hang</pre>
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