[Bug 109568] New: [CI][DRMTIP] igt at pm_rpm@modeset-lpsp-stress - dmesg-warn - vblank wait timed out on crtc*

Wed Feb 6 16:15:26 UTC 2019

https://bugs.freedesktop.org/show_bug.cgi?id=109568

            Bug ID: 109568
           Summary: [CI][DRMTIP] igt at pm_rpm@modeset-lpsp-stress -
                    dmesg-warn - vblank wait timed out on crtc*
           Product: DRI
           Version: XOrg git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: martin.peres at free.fr
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_209/fi-hsw-peppy/igt%40pm_rpm%40modeset-lpsp-stress.html

<4> [73.478541] ------------[ cut here ]------------
<4> [73.478549] vblank wait timed out on crtc 0
<4> [73.478573] WARNING: CPU: 1 PID: 950 at drivers/gpu/drm/drm_vblank.c:1092
drm_wait_one_vblank+0x16f/0x180
<4> [73.478578] Modules linked in: snd_hda_codec_hdmi btusb
x86_pkg_temp_thermal coretemp btrtl crct10dif_pclmul btbcm crc32_pclmul btintel
ghash_clmulni_intel bluetooth cdc_ether usbnet r8152 mii ecdh_generic i2c_i801
i915 snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec
snd_hwdep mei_me snd_hda_core snd_pcm mei lpc_ich prime_numbers
<4> [73.478615] CPU: 1 PID: 950 Comm: pm_rpm Tainted: G     U           
5.0.0-rc4-g68eb76ce2910-drmtip_209+ #1
<4> [73.478620] Hardware name: GOOGLE Peppy/Peppy, BIOS MrChromebox 02/04/2018
<4> [73.478625] RIP: 0010:drm_wait_one_vblank+0x16f/0x180
<4> [73.478630] Code: ff ff ff e8 c3 30 a6 ff 48 89 e6 4c 89 f7 e8 b8 51 ab ff
45 85 e4 0f 85 12 ff ff ff 89 ee 48 c7 c7 68 45 0d 85 e8 c1 2d a6 ff <0f> 0b e9
fd fe ff ff 66 2e 0f 1f 84 00 00 00 00 00 8b b7 f8 00 00
<4> [73.478634] RSP: 0018:ffffac4f80263a40 EFLAGS: 00010286
<4> [73.478638] RAX: 0000000000000000 RBX: ffff8c55dd380000 RCX:
0000000000000000
<4> [73.478642] RDX: 0000000000000007 RSI: ffffffff850878eb RDI:
00000000ffffffff
<4> [73.478646] RBP: 0000000000000000 R08: 0000000018029db3 R09:
0000000000000000
<4> [73.478649] R10: 0000000000000000 R11: 0000000000000000 R12:
0000000000000000
<4> [73.478653] R13: 000000000000076f R14: ffff8c55e4eaa550 R15:
ffff8c55e130caa8
<4> [73.478658] FS:  00007f98f95b5980(0000) GS:ffff8c5680100000(0000)
knlGS:0000000000000000
<4> [73.478662] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [73.478666] CR2: 0000559c69f46000 CR3: 000000005cc2c004 CR4:
00000000000606e0
<4> [73.478669] Call Trace:
<4> [73.478682]  ? wait_woken+0xa0/0xa0
<4> [73.478777]  intel_pre_plane_update+0x69/0x1f0 [i915]
<4> [73.478859]  intel_atomic_commit_tail+0xe1/0xdf0 [i915]
<4> [73.478943]  intel_atomic_commit+0x244/0x330 [i915]
<4> [73.478956]  drm_atomic_helper_set_config+0x7b/0x90
<4> [73.478965]  drm_mode_setcrtc+0x18e/0x6d0
<4> [73.478994]  ? drm_mode_getcrtc+0x180/0x180
<4> [73.479001]  drm_ioctl_kernel+0x83/0xf0
<4> [73.479012]  drm_ioctl+0x2f3/0x3b0
<4> [73.479020]  ? drm_mode_getcrtc+0x180/0x180
<4> [73.479042]  do_vfs_ioctl+0xa0/0x6e0
<4> [73.479050]  ? lock_acquire+0xa6/0x1c0
<4> [73.479059]  ? __task_pid_nr_ns+0xb9/0x1f0
<4> [73.479069]  ksys_ioctl+0x35/0x60
<4> [73.479078]  __x64_sys_ioctl+0x11/0x20
<4> [73.479084]  do_syscall_64+0x55/0x190
<4> [73.479093]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
<4> [73.479098] RIP: 0033:0x7f98f883e5d7
<4> [73.479102] Code: b3 66 90 48 8b 05 b1 48 2d 00 64 c7 00 26 00 00 00 48 c7
c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01
f0 ff ff 73 01 c3 48 8b 0d 81 48 2d 00 f7 d8 64 89 01 48
<4> [73.479106] RSP: 002b:00007ffe85ea01e8 EFLAGS: 00000246 ORIG_RAX:
0000000000000010
<4> [73.479111] RAX: ffffffffffffffda RBX: 00007ffe85ea0220 RCX:
00007f98f883e5d7
<4> [73.479115] RDX: 00007ffe85ea0220 RSI: 00000000c06864a2 RDI:
0000000000000005
<4> [73.479118] RBP: 00007ffe85ea0220 R08: 0000000000000000 R09:
0000000000000000
<4> [73.479122] R10: 0000000000000000 R11: 0000000000000246 R12:
00000000c06864a2
<4> [73.479125] R13: 0000000000000005 R14: 0000000000000000 R15:
0000000000000000
<4> [73.479142] irq event stamp: 82936
<4> [73.479149] hardirqs last  enabled at (82935): [<ffffffff84126f0e>]
console_unlock+0x3fe/0x600
<4> [73.479154] hardirqs last disabled at (82936): [<ffffffff840019b0>]
trace_hardirqs_off_thunk+0x1a/0x1c
<4> [73.479159] softirqs last  enabled at (82898): [<ffffffff84c0033a>]
__do_softirq+0x33a/0x4b9
<4> [73.479165] softirqs last disabled at (82889): [<ffffffff840b9a41>]
irq_exit+0xd1/0xe0
<4> [73.479170] WARNING: CPU: 1 PID: 950 at drivers/gpu/drm/drm_vblank.c:1092
drm_wait_one_vblank+0x16f/0x180
<4> [73.479174] ---[ end trace 32cf8af948dd8b40 ]---

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