<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 - Calltrace during boot: WARNING: CPU: 1 PID: 174 at /home/kernel/COD/linux/drivers/gpu/drm/i915/intel_display.c:1096 intel_disable_pipe+0x2a2/0x2d0 [i915]()"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92114">92114</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Calltrace during boot: WARNING: CPU: 1 PID: 174 at /home/kernel/COD/linux/drivers/gpu/drm/i915/intel_display.c:1096 intel_disable_pipe+0x2a2/0x2d0 [i915]()
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (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>caio2112@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>Created <span class=""><a href="attachment.cgi?id=118441" name="attach_118441" title="full dmesg">attachment 118441</a> <a href="attachment.cgi?id=118441&action=edit" title="full dmesg">[details]</a></span>
full dmesg
*** Steps to reproduce the issue:
just boot
*** How often does the steps listed above trigger the issue:
always
*** system architecture:
x86_64
*** kernel version:
4.3.0-994-generic
*** Linux distribution:
Ubuntu 14.04.3
*** Machine or mother board model:
Hewlett-Packard HP Compaq Pro 6300 MT/339A
*** Display connector:
VGA and DP
*** dmesg (full: see attachment)
[ 10.559213] ------------[ cut here ]------------
[ 10.559259] WARNING: CPU: 2 PID: 175 at
/home/kernel/COD/linux/drivers/gpu/drm/i915/intel_display.c:1096
intel_disable_pipe+0x2a2/0x2d0 [i915]()
[ 10.559260] pipe_off wait timed out
[ 10.559288] Modules linked in: snd_hda_codec_realtek snd_hda_codec_generic
snd_hda_intel snd_hda_codec hp_wmi snd_hda_core i915 sparse_keymap snd_hwdep
snd_pcm snd_seq_midi crct10dif_pclmul snd_seq_midi_event crc32_pclmul
ghash_clmulni_intel drm_kms_helper snd_rawmidi aesni_intel snd_seq drm
aes_x86_64 lrw snd_seq_device snd_timer gf128mul glue_helper snd ablk_helper
soundcore cryptd input_leds serio_raw i2c_algo_bit mei_me wmi lpc_ich
ie31200_edac mei fb_sys_fops syscopyarea sysfillrect sysimgblt tpm_infineon
8250_fintek edac_core video mac_hid parport_pc ppdev coretemp lp parport
hid_generic usbhid hid psmouse e1000e r8169 ahci ptp libahci mii pps_core fjes
[ 10.559289] CPU: 2 PID: 175 Comm: kworker/u8:5 Not tainted 4.3.0-994-generic
#201509242200
[ 10.559290] Hardware name: Hewlett-Packard HP Compaq Pro 6300 MT/339A, BIOS
K01 v02.98 03/18/2015
[ 10.559293] Workqueue: events_unbound async_run_entry_fn
[ 10.559294] ffffffffc043e048 ffff88021264b888 ffffffff813a5f9d
ffff88021264b8d0
[ 10.559295] ffff88021264b8c0 ffffffff8107a566 ffff880214730000
0000000000071008
[ 10.559296] 00000000fffee555 0000000000071008 ffff880214531000
ffff88021264b920
[ 10.559296] Call Trace:
[ 10.559301] [<ffffffff813a5f9d>] dump_stack+0x44/0x57
[ 10.559302] [<ffffffff8107a566>] warn_slowpath_common+0x86/0xc0
[ 10.559303] [<ffffffff8107a5ec>] warn_slowpath_fmt+0x4c/0x50
[ 10.559320] [<ffffffffc03d3e72>] intel_disable_pipe+0x2a2/0x2d0 [i915]
[ 10.559334] [<ffffffffc03d3f25>] ironlake_crtc_disable+0x85/0x7c0 [i915]
[ 10.559348] [<ffffffffc03cf3bc>] ? intel_crtc_disable_planes+0xdc/0xf0
[i915]
[ 10.559362] [<ffffffffc03dcd95>] intel_atomic_commit+0xf5/0x630 [i915]
[ 10.559373] [<ffffffffc0237177>] drm_atomic_commit+0x37/0x60 [drm]
[ 10.559377] [<ffffffffc029c3ce>] restore_fbdev_mode+0x27e/0x2c0
[drm_kms_helper]
[ 10.559381] [<ffffffffc029e403>]
drm_fb_helper_restore_fbdev_mode_unlocked+0x33/0x80 [drm_kms_helper]
[ 10.559383] [<ffffffffc029e47c>] drm_fb_helper_set_par+0x2c/0x50
[drm_kms_helper]
[ 10.559399] [<ffffffffc03f131a>] intel_fbdev_set_par+0x1a/0x60 [i915]
[ 10.559401] [<ffffffff8141d566>] fbcon_init+0x4c6/0x550
[ 10.559403] [<ffffffff814a7d4a>] visual_init+0xca/0x130
[ 10.559404] [<ffffffff814aa366>] do_bind_con_driver+0x146/0x310
[ 10.559406] [<ffffffff814aa851>] do_take_over_console+0x141/0x1b0
[ 10.559407] [<ffffffff81418767>] do_fbcon_takeover+0x57/0xb0
[ 10.559408] [<ffffffff8141df6b>] fbcon_event_notify+0x60b/0x750
[ 10.559410] [<ffffffff81099229>] notifier_call_chain+0x49/0x70
[ 10.559410] [<ffffffff8109954d>] __blocking_notifier_call_chain+0x4d/0x70
[ 10.559411] [<ffffffff81099586>] blocking_notifier_call_chain+0x16/0x20
[ 10.559412] [<ffffffff814236bb>] fb_notifier_call_chain+0x1b/0x20
[ 10.559413] [<ffffffff8142559e>] register_framebuffer+0x1de/0x300
[ 10.559417] [<ffffffffc029e6f8>] drm_fb_helper_initial_config+0x258/0x3c0
[drm_kms_helper]
[ 10.559431] [<ffffffffc03f240b>] intel_fbdev_initial_config+0x1b/0x20
[i915]
[ 10.559432] [<ffffffff8109ad58>] async_run_entry_fn+0x48/0x150
[ 10.559433] [<ffffffff810924fe>] process_one_work+0x14e/0x3d0
[ 10.559434] [<ffffffff81092baa>] worker_thread+0x11a/0x470
[ 10.559435] [<ffffffff81092a90>] ? rescuer_thread+0x310/0x310
[ 10.559436] [<ffffffff810982f9>] kthread+0xc9/0xe0
[ 10.559437] [<ffffffff81098230>] ? kthread_park+0x60/0x60
[ 10.559439] [<ffffffff817b34cf>] ret_from_fork+0x3f/0x70
[ 10.559440] [<ffffffff81098230>] ? kthread_park+0x60/0x60
[ 10.559441] ---[ end trace 1895b75773e969ce ]---
*** xrand --verbose
Screen 0: minimum 8 x 8, current 3840 x 1080, maximum 32767 x 32767
VGA1 connected 1920x1080+1920+0 (0x48) normal (normal left inverted right x
axis y axis) 477mm x 268mm
Identifier: 0x43
Timestamp: 37153
Subpixel: unknown
Gamma: 1.0:1.0:1.0
Brightness: 1.0
Clones: HDMI1
CRTC: 1
CRTCs: 0 1 2
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
EDID:
00ffffffffffff001e6da35701010101
0c1401036c301b78ea9535a159579f27
0e5054a54b00b3008180818f714f0101
010101010101023a801871382d40582c
4500dd0c1100001a000000fd00384b1e
530f000a202020202020000000fc0045
323234300a20202020202020000000ff
0053657269616c5f4e756d6265720086
1920x1080 (0x48) 148.5MHz +HSync -VSync *current +preferred
h: width 1920 start 2008 end 2052 total 2200 skew 0 clock 67.5KHz
v: height 1080 start 1084 end 1089 total 1125 clock 60.0Hz
1680x1050 (0xae) 146.2MHz -HSync +VSync
h: width 1680 start 1784 end 1960 total 2240 skew 0 clock 65.3KHz
v: height 1050 start 1053 end 1059 total 1089 clock 60.0Hz
1280x1024 (0xaf) 135.0MHz +HSync +VSync
h: width 1280 start 1296 end 1440 total 1688 skew 0 clock 80.0KHz
v: height 1024 start 1025 end 1028 total 1066 clock 75.0Hz
1280x1024 (0xb0) 108.0MHz +HSync +VSync
h: width 1280 start 1328 end 1440 total 1688 skew 0 clock 64.0KHz
v: height 1024 start 1025 end 1028 total 1066 clock 60.0Hz
1152x864 (0xb1) 108.0MHz +HSync +VSync
h: width 1152 start 1216 end 1344 total 1600 skew 0 clock 67.5KHz
v: height 864 start 865 end 868 total 900 clock 75.0Hz
1024x768 (0xb2) 78.8MHz +HSync +VSync
h: width 1024 start 1040 end 1136 total 1312 skew 0 clock 60.1KHz
v: height 768 start 769 end 772 total 800 clock 75.1Hz
1024x768 (0xb3) 65.0MHz -HSync -VSync
h: width 1024 start 1048 end 1184 total 1344 skew 0 clock 48.4KHz
v: height 768 start 771 end 777 total 806 clock 60.0Hz
800x600 (0xb4) 49.5MHz +HSync +VSync
h: width 800 start 816 end 896 total 1056 skew 0 clock 46.9KHz
v: height 600 start 601 end 604 total 625 clock 75.0Hz
800x600 (0xb5) 40.0MHz +HSync +VSync
h: width 800 start 840 end 968 total 1056 skew 0 clock 37.9KHz
v: height 600 start 601 end 605 total 628 clock 60.3Hz
640x480 (0xb6) 31.5MHz -HSync -VSync
h: width 640 start 656 end 720 total 840 skew 0 clock 37.5KHz
v: height 480 start 481 end 484 total 500 clock 75.0Hz
640x480 (0xb7) 25.2MHz -HSync -VSync
h: width 640 start 656 end 752 total 800 skew 0 clock 31.5KHz
v: height 480 start 490 end 492 total 525 clock 60.0Hz
720x400 (0xb8) 28.3MHz -HSync +VSync
h: width 720 start 738 end 846 total 900 skew 0 clock 31.5KHz
v: height 400 start 412 end 414 total 449 clock 70.1Hz
HDMI1 disconnected (normal left inverted right x axis y axis)
Identifier: 0x44
Timestamp: 37153
Subpixel: unknown
Clones: VGA1
CRTCs: 0 1 2
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
aspect ratio: Automatic
supported: Automatic, 4:3, 16:9
Broadcast RGB: Automatic
supported: Automatic, Full, Limited 16:235
audio: auto
supported: force-dvi, off, auto, on
DP1 connected primary 1920x1080+0+0 (0x49) normal (normal left inverted right x
axis y axis) 509mm x 286mm
Identifier: 0x45
Timestamp: 37153
Subpixel: unknown
Gamma: 1.0:1.0:1.0
Brightness: 1.0
Clones:
CRTC: 0
CRTCs: 0 1 2
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
EDID:
00ffffffffffff0022f0633001010101
08180104a5331d7826dd45a3554fa027
125054a1080081c081809500a9c0b300
d1c001010101023a801871382d40582c
4500fd1e1100001e000000fd00324c18
5e14000a202020202020000000fc0048
5020453233310a2020202020000000ff
00334351343038303857430a202000db
Broadcast RGB: Automatic
supported: Automatic, Full, Limited 16:235
audio: auto
supported: force-dvi, off, auto, on
1920x1080 (0x49) 148.5MHz +HSync +VSync *current +preferred
h: width 1920 start 2008 end 2052 total 2200 skew 0 clock 67.5KHz
v: height 1080 start 1084 end 1089 total 1125 clock 60.0Hz
1680x1050 (0xae) 146.2MHz -HSync +VSync
h: width 1680 start 1784 end 1960 total 2240 skew 0 clock 65.3KHz
v: height 1050 start 1053 end 1059 total 1089 clock 60.0Hz
1600x900 (0xb9) 108.0MHz +HSync +VSync
h: width 1600 start 1624 end 1704 total 1800 skew 0 clock 60.0KHz
v: height 900 start 901 end 904 total 1000 clock 60.0Hz
1280x1024 (0xb0) 108.0MHz +HSync +VSync
h: width 1280 start 1328 end 1440 total 1688 skew 0 clock 64.0KHz
v: height 1024 start 1025 end 1028 total 1066 clock 60.0Hz
1440x900 (0xba) 106.5MHz -HSync +VSync
h: width 1440 start 1520 end 1672 total 1904 skew 0 clock 55.9KHz
v: height 900 start 903 end 909 total 934 clock 59.9Hz
1280x720 (0xbb) 74.2MHz +HSync +VSync
h: width 1280 start 1390 end 1430 total 1650 skew 0 clock 45.0KHz
v: height 720 start 725 end 730 total 750 clock 60.0Hz
1024x768 (0xb3) 65.0MHz -HSync -VSync
h: width 1024 start 1048 end 1184 total 1344 skew 0 clock 48.4KHz
v: height 768 start 771 end 777 total 806 clock 60.0Hz
800x600 (0xb5) 40.0MHz +HSync +VSync
h: width 800 start 840 end 968 total 1056 skew 0 clock 37.9KHz
v: height 600 start 601 end 605 total 628 clock 60.3Hz
640x480 (0xb7) 25.2MHz -HSync -VSync
h: width 640 start 656 end 752 total 800 skew 0 clock 31.5KHz
v: height 480 start 490 end 492 total 525 clock 60.0Hz
720x400 (0xb8) 28.3MHz -HSync +VSync
h: width 720 start 738 end 846 total 900 skew 0 clock 31.5KHz
v: height 400 start 412 end 414 total 449 clock 70.1Hz
VIRTUAL1 disconnected (normal left inverted right x axis y axis)
Identifier: 0x46
Timestamp: 37153
Subpixel: no subpixels
Clones:
CRTCs: 3
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:</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>