[Bug 64431] [ivy bridge] intel_crtc_wait_for_pending_flips crash

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=64431

a_user at t-online.de changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |a_user at t-online.de

--- Comment #12 from a_user at t-online.de ---
Hi,
i have similar/same issue on my i3-4330 Haswell. This is the second time i got
the crash in about a month. Both happend on ubuntu unicorn using a 3.16.0
kernel. This time it was 3.16.0-22. XBMC  froze while ideling over the
night/morning.

Oct 12 11:38:50 htpc vdr: [2952] frontend 0/0 timed out while tuning to channel
0, tp 211817
Oct 12 11:38:58 htpc kernel: [86035.822825] ------------[ cut here
]------------
Oct 12 11:38:58 htpc kernel: [86035.822859] WARNING: CPU: 0 PID: 1506 at
/build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_display.c:3324
intel_crtc_wait_f
or_pending_flips+0x16c/0x180 [i915]()
Oct 12 11:38:58 htpc kernel: [86035.822861] Modules linked in: ufs qnx4 hfsplus
hfs minix ntfs msdos jfs xfs libcrc32c isl6421 cx24116 cx88_dvb cx88_vp3054_i2c
 ir_lirc_codec videobuf_dvb lirc_dev ir_mce_kbd_decoder ir_sanyo_decoder
ir_sharp_decoder ir_sony_decoder dvb_core ir_jvc_decoder ir_nec_decoder
ir_rc5_decoder
 ir_rc6_decoder rc_hauppauge joydev snd_hda_codec_hdmi hid_generic eeepc_wmi
asus_wmi sparse_keymap intel_rapl x86_pkg_temp_thermal tuner intel_powerclamp
kvm_
intel kvm bnep rfcomm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel
bluetooth aesni_intel 6lowpan_iphc aes_x86_64 lrw gf128mul glue_helper
ablk_helper snd_
hda_intel cryptd snd_hda_controller snd_hda_codec snd_hwdep rc_imon_pad
snd_seq_midi snd_seq_midi_event cx88_alsa cx8802 cx8800 cx88xx uas imon
btcx_risc usbhi
d tveeprom videobuf_dma_sg serio_raw snd_rawmidi videobuf_core usb_storage
v4l2_common rc_core hid videodev snd_pcm media snd_seq snd_seq_device snd_timer
binf
mt_misc i915 wmi snd drm_kms_helper drm video lpc_ich soundcore mei_me
tpm_infineon mei i2c_algo_bit shpchp mac_hid parport_pc ppdev lp parport
nls_iso8859_1 c
oretemp btrfs xor raid6_pq psmouse ahci libahci r8169 mii
Oct 12 11:38:58 htpc kernel: [86035.822905] CPU: 0 PID: 1506 Comm: Xorg Not
tainted 3.16.0-22-generic #29-Ubuntu
Oct 12 11:38:58 htpc kernel: [86035.822906] Hardware name: ASUS All
Series/H87M-PLUS, BIOS 2102 08/08/2014
Oct 12 11:38:58 htpc kernel: [86035.822907]  0000000000000009 ffff88020991fc18
ffffffff8277fcbc 0000000000000000
Oct 12 11:38:58 htpc kernel: [86035.822909]  ffff88020991fc50 ffffffff8206fd8d
0000000000000000 ffff8802130fd000
Oct 12 11:38:58 htpc kernel: [86035.822911]  ffff880213438210 ffff880212e3d000
ffff880212e3d000 ffff88020991fc60
Oct 12 11:38:58 htpc kernel: [86035.822913] Call Trace:
Oct 12 11:38:58 htpc kernel: [86035.822919]  [<ffffffff8277fcbc>]
dump_stack+0x45/0x56
Oct 12 11:38:58 htpc kernel: [86035.822924]  [<ffffffff8206fd8d>]
warn_slowpath_common+0x7d/0xa0
Oct 12 11:38:58 htpc kernel: [86035.822926]  [<ffffffff8206fe6a>]
warn_slowpath_null+0x1a/0x20
Oct 12 11:38:58 htpc kernel: [86035.822939]  [<ffffffffc0570ffc>]
intel_crtc_wait_for_pending_flips+0x16c/0x180 [i915]
Oct 12 11:38:58 htpc kernel: [86035.822943]  [<ffffffff820b9590>] ?
prepare_to_wait_event+0x100/0x100
Oct 12 11:38:58 htpc kernel: [86035.822955]  [<ffffffffc0573ac3>]
intel_crtc_disable_planes+0x33/0x1c0 [i915]
Oct 12 11:38:58 htpc kernel: [86035.822958]  [<ffffffff82784e5b>] ?
__ww_mutex_lock+0x1b/0xb0
Oct 12 11:38:58 htpc kernel: [86035.822969]  [<ffffffffc0574a17>]
haswell_crtc_disable+0x57/0x2e0 [i915]
Oct 12 11:38:58 htpc kernel: [86035.822970]  [<ffffffff82785ab2>] ?
mutex_lock+0x12/0x30
Oct 12 11:38:58 htpc kernel: [86035.822981]  [<ffffffffc0575457>]
intel_crtc_update_dpms+0x67/0xa0 [i915]
Oct 12 11:38:58 htpc kernel: [86035.822993]  [<ffffffffc0579ac9>]
intel_connector_dpms+0x59/0x70 [i915]
Oct 12 11:38:58 htpc kernel: [86035.823005]  [<ffffffffc04ade19>]
drm_mode_obj_set_property_ioctl+0x399/0x3a0 [drm]
Oct 12 11:38:58 htpc kernel: [86035.823015]  [<ffffffffc04ade50>]
drm_mode_connector_property_set_ioctl+0x30/0x40 [drm]
Oct 12 11:38:58 htpc kernel: [86035.823024]  [<ffffffffc049ca4f>]
drm_ioctl+0x1df/0x680 [drm]
Oct 12 11:38:58 htpc kernel: [86035.823029]  [<ffffffff8221f9bc>] ?
fsnotify+0x27c/0x350
Oct 12 11:38:58 htpc kernel: [86035.823032]  [<ffffffff8221f9bc>] ?
fsnotify+0x27c/0x350
Oct 12 11:38:58 htpc kernel: [86035.823036]  [<ffffffff821f4bc8>]
do_vfs_ioctl+0x2c8/0x4a0
Oct 12 11:38:58 htpc kernel: [86035.823039]  [<ffffffff821e31a1>] ?
__sb_end_write+0x31/0x60
Oct 12 11:38:58 htpc kernel: [86035.823042]  [<ffffffff821e0d12>] ?
vfs_write+0x1b2/0x1f0
Oct 12 11:38:58 htpc kernel: [86035.823044]  [<ffffffff821f4e21>]
SyS_ioctl+0x81/0xa0
Oct 12 11:38:58 htpc kernel: [86035.823046]  [<ffffffff82787ced>]
system_call_fastpath+0x1a/0x1f
Oct 12 11:38:58 htpc kernel: [86035.823047] ---[ end trace eb855d38e8823900
]---

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