[Bug 111996] New: [CI][RESUME] Igt at kms_*| igt at perf_pmu@event-wait-rcs0|igt at perf_pmu@semaphore-busy-bcs0 - dmesg-warn/incomplete - WARN_ON(!power_well->desc->hsw.is_tc_tbt)

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Oct 14 10:51:32 UTC 2019


https://bugs.freedesktop.org/show_bug.cgi?id=111996

            Bug ID: 111996
           Summary: [CI][RESUME]  Igt at kms_*|
                    igt at perf_pmu@event-wait-rcs0|igt at perf_pmu@semaphore-bu
                    sy-bcs0 - dmesg-warn/incomplete -
                    WARN_ON(!power_well->desc->hsw.is_tc_tbt)
           Product: DRI
           Version: DRI git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: not set
          Priority: not set
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: lakshminarayana.vudum at intel.com
        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/CI_DRM_7058/re-tgl1-display/igt@perf_pmu@semaphore-busy-bcs0.html
<4> [463.981511] WARN_ON(!power_well->desc->hsw.is_tc_tbt)
<4> [463.981635] WARNING: CPU: 5 PID: 195 at
drivers/gpu/drm/i915/display/intel_display_power.c:296
hsw_wait_for_power_well_enable.isra.13+0x71/0x80 [i915]
<4> [463.981640] Modules linked in: i915 mei_hdcp x86_pkg_temp_thermal coretemp
crct10dif_pclmul crc32_pclmul cdc_ether usbnet mii ghash_clmulni_intel mei_me
mei prime_numbers
<4> [463.981664] CPU: 5 PID: 195 Comm: kworker/5:2 Tainted: G     U  W        
5.4.0-rc2-CI-CI_DRM_7058+ #1
<4> [463.981670] Hardware name: Intel Corporation Tiger Lake Client
Platform/TigerLake U DDR4 SODIMM RVP, BIOS TGLSFWI1.R00.2321.A09.1909250234
09/25/2019
<4> [463.981785] Workqueue: events i915_hotplug_work_func [i915]
<4> [463.981886] RIP: 0010:hsw_wait_for_power_well_enable.isra.13+0x71/0x80
[i915]
<4> [463.981894] Code: a0 bf 04 00 00 00 48 8b 10 e8 fb 7f 4d e1 48 8b 03 f6 40
2a 04 75 de 48 c7 c6 90 56 28 a0 48 c7 c7 97 7a 2a a0 e8 af b2 f0 e0 <0f> 0b 5b
c3 90 66 2e 0f 1f 84 00 00 00 00 00 41 57 41 56 ba 01 00
<4> [463.981900] RSP: 0018:ffffc90001767928 EFLAGS: 00010286
<4> [463.981906] RAX: 0000000000000000 RBX: ffff888494619188 RCX:
0000000000000005
<4> [463.981912] RDX: 0000000000001711 RSI: ffff88849abe49e8 RDI:
ffffffff8213bcf9
<4> [463.981916] RBP: ffff8884918d0d80 R08: ffff88849abe49e8 R09:
0000000000000000
<4> [463.981923] R10: 0000000000000000 R11: 0000000000000000 R12:
0000000000000001
<4> [463.981928] R13: ffff888494619188 R14: ffffffffa024b2c0 R15:
ffff8884918d0000
<4> [463.981933] FS:  0000000000000000(0000) GS:ffff8884a0680000(0000)
knlGS:0000000000000000
<4> [463.981938] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [463.981943] CR2: 00007f22647ec900 CR3: 000000049a836005 CR4:
0000000000760ee0
<4> [463.981948] PKRU: 55555554
<4> [463.981953] Call Trace:
<4> [463.982047]  icl_combo_phy_aux_power_well_enable+0xea/0x1c0 [i915]
<4> [463.982065]  ? mark_held_locks+0x49/0x70
<4> [463.982169]  intel_power_well_enable+0x35/0x40 [i915]
<4> [463.982258]  __intel_display_power_get_domain.part.27+0x69/0x80 [i915]
<4> [463.982345]  intel_display_power_get+0x46/0x60 [i915]
<4> [463.982447]  intel_dp_aux_xfer+0xd3/0x8e0 [i915]
<4> [463.982470]  ? __mutex_lock+0x396/0x9d0
<4> [463.982477]  ? __lock_acquire+0x460/0x15d0
<4> [463.982563]  intel_dp_aux_transfer+0xa7/0x200 [i915]
<4> [463.982580]  drm_dp_dpcd_access+0x76/0x110
<4> [463.982597]  drm_dp_dpcd_read+0x29/0xc0
<4> [463.982681]  intel_dp_read_dpcd+0x38/0x120 [i915]
<4> [463.982766]  intel_dp_detect+0x28d/0x4f0 [i915]
<4> [463.982776]  ? drm_modeset_lock+0xad/0x120
<4> [463.982788]  drm_helper_probe_detect_ctx+0x67/0xd0
<4> [463.982883]  intel_encoder_hotplug+0x2c/0x90 [i915]
<4> [463.982970]  intel_ddi_hotplug+0x58/0x350 [i915]
<4> [463.983058]  ? i915_hotplug_work_func+0x1c8/0x2f0 [i915]
<4> [463.983070]  ? drm_dbg+0x7f/0x90
<4> [463.983162]  i915_hotplug_work_func+0x1ec/0x2f0 [i915]
<4> [463.983185]  process_one_work+0x26a/0x620
<4> [463.983205]  worker_thread+0x37/0x380
<4> [463.983216]  ? process_one_work+0x620/0x620
<4> [463.983223]  kthread+0x119/0x130
<4> [463.983231]  ? kthread_park+0x80/0x80
<4> [463.983242]  ret_from_fork+0x24/0x50
<4> [463.983269] irq event stamp: 101608
<4> [463.983276] hardirqs last  enabled at (101607): [<ffffffff8112a7fc>]
vprintk_emit+0xcc/0x340
<4> [463.983283] hardirqs last disabled at (101608): [<ffffffff81001bba>]
trace_hardirqs_off_thunk+0x1a/0x20
<4> [463.983289] softirqs last  enabled at (101468): [<ffffffff81c00385>]
__do_softirq+0x385/0x47f
<4> [463.983295] softirqs last disabled at (101453): [<ffffffff810b7eaa>]
irq_exit+0xba/0xc0

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7058/re-tgl1-display/igt@kms_plane_alpha_blend@pipe-a-alpha-opaque-fb.html
<4> [672.193160] WARN_ON(!power_well->desc->hsw.is_tc_tbt)
<4> [672.193212] WARNING: CPU: 2 PID: 1352 at
drivers/gpu/drm/i915/display/intel_display_power.c:296
hsw_wait_for_power_well_enable.isra.13+0x71/0x80 [i915]
<4> [672.193214] Modules linked in: mei_hdcp i915 x86_pkg_temp_thermal coretemp
crct10dif_pclmul crc32_pclmul cdc_ether usbnet mii ghash_clmulni_intel mei_me
mei prime_numbers
<4> [672.193224] CPU: 2 PID: 1352 Comm: kms_plane_alpha Tainted: G     U  W    
    5.4.0-rc2-CI-CI_DRM_7058+ #1
<4> [672.193226] Hardware name: Intel Corporation Tiger Lake Client
Platform/TigerLake U DDR4 SODIMM RVP, BIOS TGLSFWI1.R00.2321.A09.1909250234
09/25/2019
<4> [672.193260] RIP: 0010:hsw_wait_for_power_well_enable.isra.13+0x71/0x80
[i915]
<4> [672.193263] Code: a0 bf 04 00 00 00 48 8b 10 e8 fb 0f 49 e1 48 8b 03 f6 40
2a 04 75 de 48 c7 c6 90 c6 2c a0 48 c7 c7 97 ea 2e a0 e8 af 42 ec e0 <0f> 0b 5b
c3 90 66 2e 0f 1f 84 00 00 00 00 00 41 57 41 56 ba 01 00
<4> [672.193265] RSP: 0018:ffffc9000108f858 EFLAGS: 00010286
<4> [672.193267] RAX: 0000000000000000 RBX: ffff888489890ae8 RCX:
0000000000000002
<4> [672.193268] RDX: 00000000000016da RSI: ffff88849ad54970 RDI:
ffffffff8213bcf9
<4> [672.193269] RBP: ffff888480790d80 R08: ffff88849ad54970 R09:
0000000000000000
<4> [672.193271] R10: 0000000000000000 R11: 0000000000000000 R12:
0000000000000001
<4> [672.193272] R13: ffff888489890ae8 R14: ffffffffa02922c0 R15:
ffff888480790000
<4> [672.193274] FS:  00007fbc1a868e40(0000) GS:ffff8884a0500000(0000)
knlGS:0000000000000000
<4> [672.193276] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [672.193277] CR2: 00007f02c9cda000 CR3: 0000000486c9e006 CR4:
0000000000760ee0
<4> [672.193279] PKRU: 55555554
<4> [672.193280] Call Trace:
<4> [672.193315]  icl_combo_phy_aux_power_well_enable+0xea/0x1c0 [i915]
<4> [672.193321]  ? mark_held_locks+0x49/0x70
<4> [672.193355]  intel_power_well_enable+0x35/0x40 [i915]
<4> [672.193388]  __intel_display_power_get_domain.part.27+0x69/0x80 [i915]
<4> [672.193419]  intel_display_power_get+0x46/0x60 [i915]
<4> [672.193450]  intel_dp_aux_xfer+0xd3/0x8e0 [i915]
<4> [672.193457]  ? __mutex_lock+0x396/0x9d0
<4> [672.193460]  ? __lock_acquire+0x460/0x15d0
<4> [672.193491]  intel_dp_aux_transfer+0xa7/0x200 [i915]
<4> [672.193497]  drm_dp_dpcd_access+0x76/0x110
<4> [672.193502]  drm_dp_dpcd_read+0x29/0xc0
<4> [672.193531]  intel_dp_read_dpcd+0x38/0x120 [i915]
<4> [672.193559]  intel_dp_detect+0x28d/0x4f0 [i915]
<4> [672.193564]  drm_helper_probe_single_connector_modes+0xd5/0x6f0
<4> [672.193567]  ? __mutex_lock+0x396/0x9d0
<4> [672.193578]  drm_mode_getconnector+0x1f9/0x4a0
<4> [672.193586]  ? drm_connector_property_set_ioctl+0x60/0x60
<4> [672.193589]  drm_ioctl_kernel+0xa7/0xf0
<4> [672.193594]  drm_ioctl+0x2e1/0x390
<4> [672.193597]  ? drm_connector_property_set_ioctl+0x60/0x60
<4> [672.193603]  ? __lock_acquire+0x460/0x15d0
<4> [672.193610]  do_vfs_ioctl+0xa0/0x6f0
<4> [672.193612]  ? find_held_lock+0x2d/0x90
<4> [672.193617]  ? __task_pid_nr_ns+0xbc/0x1f0
<4> [672.193621]  ksys_ioctl+0x35/0x60
<4> [672.193625]  __x64_sys_ioctl+0x11/0x20
<4> [672.193628]  do_syscall_64+0x4f/0x210
<4> [672.193631]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
<4> [672.193633] RIP: 0033:0x7fbc19df95d7
<4> [672.193635] 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> [672.193636] RSP: 002b:00007ffff7261e68 EFLAGS: 00000246 ORIG_RAX:
0000000000000010
<4> [672.193638] RAX: ffffffffffffffda RBX: 0000557b2e18dc28 RCX:
00007fbc19df95d7
<4> [672.193640] RDX: 00007ffff7261ea0 RSI: 00000000c05064a7 RDI:
0000000000000005
<4> [672.193641] RBP: 00007ffff7261ea0 R08: 0000557b2e183b80 R09:
0000000000000000
<4> [672.193643] R10: 0000000000000055 R11: 0000000000000246 R12:
00000000c05064a7
<4> [672.193644] R13: 0000000000000005 R14: 0000000000000005 R15:
00007ffff7261ea0
<4> [672.193652] irq event stamp: 51550
<4> [672.193655] hardirqs last  enabled at (51549): [<ffffffff8112a7fc>]
vprintk_emit+0xcc/0x340
<4> [672.193657] hardirqs last disabled at (51550): [<ffffffff81001bba>]
trace_hardirqs_off_thunk+0x1a/0x20
<4> [672.193660] softirqs last  enabled at (50596): [<ffffffff81c00385>]
__do_softirq+0x385/0x47f
<4> [672.193663] softirqs last disabled at (50589): [<ffffffff810b7eaa>]
irq_exit+0xba/0xc0

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