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<body><span class="vcard"><a class="email" href="mailto:e.a.b.piel@tudelft.nl" title="Eric Piel <e.a.b.piel@tudelft.nl>"> <span class="fn">Eric Piel</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEW "
title="NEW - [hsw] GPU Hangs Latest Fedora 22 kernel"
href="https://bugs.freedesktop.org/show_bug.cgi?id=91007">bug 91007</a>
<br>
<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">CC</td>
<td>
</td>
<td>e.a.b.piel@tudelft.nl
</td>
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [hsw] GPU Hangs Latest Fedora 22 kernel"
href="https://bugs.freedesktop.org/show_bug.cgi?id=91007#c5">Comment # 5</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [hsw] GPU Hangs Latest Fedora 22 kernel"
href="https://bugs.freedesktop.org/show_bug.cgi?id=91007">bug 91007</a>
from <span class="vcard"><a class="email" href="mailto:e.a.b.piel@tudelft.nl" title="Eric Piel <e.a.b.piel@tudelft.nl>"> <span class="fn">Eric Piel</span></a>
</span></b>
<pre>I have something similar here, on a kernel 4.4.0 64 bits (from Ubuntu).
This happens easily when using LibreOffice (v5.1.2), with Unity 7 as
window/composite manager.
This happens only since I've uninstalled 'xserver-xorg-video-intel', so Xorg is
using the modesetting module.
[ 65.889647] [drm] stuck on render ring
[ 65.890482] [drm] GPU HANG: ecode 7:0:0x86d2fffd, in Xorg [1090], reason:
Ring hung, action: reset
[ 65.890531] ------------[ cut here ]------------
[ 65.890583] WARNING: CPU: 3 PID: 305 at
/build/linux-UbQGH5/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11287
intel_mmio_flip_work_func+0x38e/0x3d0 [i915]()
[ 65.890586] WARN_ON(__i915_wait_request(mmio_flip->req,
mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips))
[ 65.890588] Modules linked in:
[ 65.890590] bnep binfmt_misc nls_iso8859_1 arc4 snd_hda_codec_hdmi
intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm irqbypass iwlmvm
crct10dif_pclmul crc32_pclmul mac80211 aesni_intel uvcvideo aes_x86_64 lrw
gf128mul glue_helper ablk_helper cryptd btusb videobuf2_vmalloc btrtl
videobuf2_memops btbcm videobuf2_v4l2 btintel videobuf2_core hid_sensor_gyro_3d
iwlwifi bluetooth snd_hda_codec_conexant snd_hda_codec_generic v4l2_common
hid_sensor_als hid_sensor_rotation hid_sensor_accel_3d hid_sensor_magn_3d
videodev cfg80211 hid_sensor_incl_3d hid_sensor_trigger snd_hda_intel
snd_hda_codec industrialio_triggered_buffer kfifo_buf industrialio
hid_multitouch snd_hda_core snd_hwdep hid_sensor_iio_common media snd_pcm
joydev input_leds serio_raw snd_seq_midi snd_seq_midi_event snd_rawmidi
rtsx_pci_ms
[ 65.890644] memstick snd_seq thinkpad_acpi shpchp snd_seq_device nvram
snd_timer lpc_ich mei_me mei snd soundcore mac_hid intel_smartconnect
soc_button_array parport_pc ppdev lp parport autofs4 hid_generic wacom bcache
hid_sensor_custom hid_sensor_hub usbhid hid rtsx_pci_sdmmc i915 i2c_algo_bit
drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops psmouse ahci drm
libahci rtsx_pci wmi fjes video
[ 65.890673] CPU: 3 PID: 305 Comm: kworker/3:3 Not tainted 4.4.0-22-generic
#39-Ubuntu
[ 65.890675] Hardware name: LENOVO 20CD000MMH/20CD000MMH, BIOS GQET46WW (1.26
) 07/29/2015
[ 65.890709] Workqueue: events intel_mmio_flip_work_func [i915]
[ 65.890711] 0000000000000286 000000009e71badf ffff880211013d20
ffffffff813e9c53
[ 65.890715] ffff880211013d68 ffffffffc022ba50 ffff880211013d58
ffffffff81080fb2
[ 65.890717] ffff8800d09a9100 ffff88021f2d6500 ffff88021f2dae00
00000000000000c0
[ 65.890720] Call Trace:
[ 65.890727] [<ffffffff813e9c53>] dump_stack+0x63/0x90
[ 65.890731] [<ffffffff81080fb2>] warn_slowpath_common+0x82/0xc0
[ 65.890734] [<ffffffff8108104c>] warn_slowpath_fmt+0x5c/0x80
[ 65.890739] [<ffffffff8102d8c7>] ? __switch_to+0x437/0x5c0
[ 65.890768] [<ffffffffc01c4c9e>] intel_mmio_flip_work_func+0x38e/0x3d0
[i915]
[ 65.890772] [<ffffffff8109a052>] process_one_work+0x162/0x480
[ 65.890775] [<ffffffff8109a3bb>] worker_thread+0x4b/0x4c0
[ 65.890778] [<ffffffff8109a370>] ? process_one_work+0x480/0x480
[ 65.890781] [<ffffffff8109a370>] ? process_one_work+0x480/0x480
[ 65.890783] [<ffffffff810a0588>] kthread+0xd8/0xf0
[ 65.890786] [<ffffffff810a04b0>] ? kthread_create_on_node+0x1e0/0x1e0
[ 65.890789] [<ffffffff8182568f>] ret_from_fork+0x3f/0x70
[ 65.890792] [<ffffffff810a04b0>] ? kthread_create_on_node+0x1e0/0x1e0
[ 65.890794] ---[ end trace 0700032d2f603712 ]---
[ 65.892594] drm/i915: Resetting chip after gpu hang
[ 66.702516] show_signal_msg: 48 callbacks suppressed</pre>
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