All tests - drm_WARN_ON(!timeout_expected), WARNING: .* at drivers/gpu/drm/i915/display/intel_display_power.c:\d+ hsw_wait_for_power_well_enable
RPL_S_11309_6361_igt_kms_flip_2x-single-buffer-flip-vs-dpms-off-vs-modeset_cd-dp2-dp4_-_Details.html
<4> [522.326453] ------------[ cut here ]------------
<4> [522.326455] i915 0000:00:02.0: drm_WARN_ON(!timeout_expected)
<4> [522.326477] WARNING: CPU: 2 PID: 1078 at drivers/gpu/drm/i915/display/intel_display_power.c:333 hsw_wait_for_power_well_enable+0xc0/0xe0 [i915]
<4> [522.326564] Modules linked in: fuse i915 ttm drm_buddy cdc_ether usbnet drm_dp_helper r8152 drm_kms_helper mii x86_pkg_temp_thermal e1000e syscopyarea coretemp sysfillrect crct10dif_pclmul sysimgblt crc32_pclmul fb_sys_fops ptp mei_me ghash_clmulni_intel prime_numbers pps_core mei
<4> [522.326605] CPU: 2 PID: 1078 Comm: kms_flip Tainted: G W 5.17.0-rc6-CI-CI_DRM_11309+ #1
<4> [522.326609] Hardware name: Intel Corporation Raptor Lake Client Platform/RPL-S ADP-S DDR5 UDIMM CRB, BIOS RPLSFWI1.R00.2397.A01.2109280403 09/28/2021
<4> [522.326615] RIP: 0010:hsw_wait_for_power_well_enable+0xc0/0xe0 [i915]
<4> [522.326702] Code: 48 8b 5f 50 48 85 db 75 03 48 8b 1f e8 89 05 3a e1 48 c7 c1 b0 e4 4e a0 48 89 da 48 c7 c7 3c c4 51 a0 48 89 c6 e8 4c 60 71 e1 <0f> 0b eb 9c 43 8d 34 00 41 0f b7 f8 ba 02 00 00 00 48 63 f6 e9 67
<4> [522.326705] RSP: 0018:ffffc90001213840 EFLAGS: 00010286
<4> [522.326708] RAX: 0000000000000000 RBX: ffff888103e4bde0 RCX: 0000000000000001
<4> [522.326710] RDX: 0000000080000001 RSI: ffffffff82311ebd RDI: 00000000ffffffff
<4> [522.326712] RBP: ffff888110267b10 R08: 0000000000000000 R09: c000000100007e7a
<4> [522.326714] R10: 00000000006615f0 R11: ffffc90001213658 R12: 0000000000000000
<4> [522.326716] R13: ffff8881263c0ee8 R14: ffffffffa04a1d90 R15: ffff8881263c0000
<4> [522.326718] FS: 0000000000000000(0000) GS:ffff88888e900000(0000) knlGS:0000000000000000
<4> [522.326720] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [522.326722] CR2: 00007f563c5f3000 CR3: 0000000006612006 CR4: 0000000000770ee0
<4> [522.326724] PKRU: 55555554
<4> [522.326726] Call Trace:
<4> [522.326728] <TASK>
<4> [522.326732] hsw_power_well_enable+0xda/0x160 [i915]
<4> [522.326822] intel_power_well_enable+0x3b/0x50 [i915]
<4> [522.326911] __intel_display_power_get_domain.part.29+0x5d/0x70 [i915]
<4> [522.326999] intel_display_power_get+0x46/0x60 [i915]
<4> [522.327089] intel_dp_aux_xfer+0xd5/0x8e0 [i915]
<4> [522.327181] ? __mutex_lock+0x9d/0x920
<4> [522.327186] ? __mutex_lock+0xf4/0x920
<4> [522.327194] intel_dp_aux_transfer+0xc5/0x2b0 [i915]
<4> [522.327280] drm_dp_dpcd_access+0x79/0x130 [drm_dp_helper]
<4> [522.327292] drm_dp_dpcd_read+0xcd/0x110 [drm_dp_helper]
<4> [522.327300] drm_dp_read_lttpr_common_caps+0x12/0x30 [drm_dp_helper]
<4> [522.327305] intel_dp_init_lttpr_and_dprx_caps+0x67/0x250 [i915]
<4> [522.327403] intel_dp_get_dpcd+0xc/0xb0 [i915]
<4> [522.327490] intel_dp_detect+0xeb/0x620 [i915]
<4> [522.327569] ? drm_modeset_lock+0x48/0x130
<4> [522.327575] drm_helper_probe_detect+0x43/0xa0 [drm_kms_helper]
<4> [522.327585] drm_helper_probe_single_connector_modes+0x678/0x840 [drm_kms_helper]
<4> [522.327608] drm_client_modeset_probe+0x261/0xca0
<4> [522.327618] ? drm_dev_dbg+0x8c/0xb0
<4> [522.327627] drm_fb_helper_hotplug_event.part.25+0x99/0xd0 [drm_kms_helper]
<4> [522.327635] __drm_fb_helper_restore_fbdev_mode_unlocked+0x7c/0xb0 [drm_kms_helper]
<4> [522.327643] intel_fbdev_restore_mode+0x2b/0x50 [i915]
<4> [522.327730] drm_lastclose+0x27/0x50
<4> [522.327734] drm_release_noglobal+0x42/0x60
<4> [522.327738] __fput+0x9c/0x260
<4> [522.327745] task_work_run+0x6b/0xb0
<4> [522.327753] do_exit+0x37c/0xcb0
<4> [522.327762] do_group_exit+0x2e/0xb0
<4> [522.327767] __x64_sys_exit_group+0xf/0x10
<4> [522.327770] do_syscall_64+0x37/0xb0
<4> [522.327773] entry_SYSCALL_64_after_hwframe+0x44/0xae
<4> [522.327776] RIP: 0033:0x7f1fb5c7a176
<4> [522.327778] Code: Unable to access opcode bytes at RIP 0x7f1fb5c7a14c.
<4> [522.327780] RSP: 002b:00007fffd14852b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
<4> [522.327784] RAX: ffffffffffffffda RBX: 00007f1fb5d7f8a0 RCX: 00007f1fb5c7a176
<4> [522.327785] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000000
<4> [522.327787] RBP: 0000000000000000 R08: 00000000000000e7 R09: ffffffffffffff78
<4> [522.327789] R10: 0000000000000059 R11: 0000000000000246 R12: 00007f1fb5d7f8a0
<4> [522.327791] R13: 0000000000000003 R14: 00007f1fb5d882e8 R15: 0000000000000000
<4> [522.327803] </TASK>
<4> [522.327805] irq event stamp: 2928813
<4> [522.327806] hardirqs last enabled at (2928819): [<ffffffff81131af2>] __up_console_sem+0x62/0x70
<4> [522.327811] hardirqs last disabled at (2928824): [<ffffffff81131ad7>] __up_console_sem+0x47/0x70
<4> [522.327813] softirqs last enabled at (2927286): [<ffffffff81e0032d>] __do_softirq+0x32d/0x493
<4> [522.327816] softirqs last disabled at (2927277): [<ffffffff810b8db6>] irq_exit_rcu+0xa6/0xe0
<4> [522.327818] ---[ end trace 0000000000000000 ]---
Edited by LAKSHMINARAYANA VUDUM