igt@i915_selftest@live@ subtests|igt@i915_module_load@reload|igt@core_hotunplug@unbind-rebind - dmesg-fail/dmesg-warn - drm_WARN_ON(val == 0xffffffff), WARNING: .* at drivers/gpu/drm/i915/display/intel_tc.c:\d+ intel_tc_port_init
<4> [378.255332] i915 0000:00:02.0: drm_WARN_ON(val == 0xffffffff)
<4> [378.255353] WARNING: CPU: 2 PID: 5708 at drivers/gpu/drm/i915/display/intel_tc.c:884 intel_tc_port_init+0x270/0x280 [i915]
<4> [378.255538] Modules linked in: i915(+) drm_display_helper drm_kms_helper vgem drm_shmem_helper snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core snd_pcm ttm drm_buddy syscopyarea sysfillrect sysimgblt fb_sys_fops prime_numbers fuse x86_pkg_temp_thermal coretemp kvm_intel kvm smsc75xx usbnet mii irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel mei_me i2c_i801 i2c_smbus mei intel_lpss_pci [last unloaded: drm_kms_helper]
<4> [378.255596] CPU: 2 PID: 5708 Comm: i915_selftest Tainted: G U 5.19.0-rc3-CI_DRM_11805-g2a406c5f1126+ #1
<4> [378.255600] Hardware name: Intel Corporation Alder Lake Client Platform/AlderLake-N LP5 RVP, BIOS ADLNFWI1.R00.3092.A03.2203070800 03/07/2022
<4> [378.255602] RIP: 0010:intel_tc_port_init+0x270/0x280 [i915]
<4> [378.255787] Code: 4c 8b 67 50 4d 85 e4 75 03 4c 8b 27 e8 e9 8b 2a e1 48 c7 c1 b0 e8 5b a0 4c 89 e2 48 c7 c7 cd 30 5e a0 48 89 c6 e8 d6 68 62 e1 <0f> 0b e9 6d ff ff ff e8 54 c6 67 e1 0f 1f 40 00 41 54 55 89 f5 53
<4> [378.255793] RSP: 0018:ffffc9000115b9d8 EFLAGS: 00010286
<4> [378.255801] RAX: 0000000000000000 RBX: ffff8881119da000 RCX: 0000000000000001
<4> [378.255806] RDX: 0000000080000001 RSI: ffffffff8232013d RDI: 00000000ffffffff
<4> [378.255811] RBP: 0000000000000003 R08: 0000000000000001 R09: 0000000000000001
<4> [378.255815] R10: ffff8882afbe5702 R11: 00000000ffffd6a6 R12: ffff888102150a10
<4> [378.255819] R13: ffff8881119db8f8 R14: 00000000ffffffff R15: 00000000dcc000f2
<4> [378.255823] FS: 00007f999e60ac00(0000) GS:ffff8882a7700000(0000) knlGS:0000000000000000
<4> [378.255829] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [378.255833] CR2: 00007f1b0d5b152c CR3: 000000013826a006 CR4: 0000000000770ee0
<4> [378.255838] PKRU: 55555554
<4> [378.255841] Call Trace:
<4> [378.255848] <TASK>
<4> [378.255860] intel_ddi_init+0x6f3/0xc40 [i915]
<4> [378.256250] intel_modeset_init_nogem+0x48c/0xf40 [i915]
<4> [378.256715] i915_driver_probe+0x713/0xdd0 [i915]
<4> [378.257052] ? __pm_runtime_resume+0x4f/0x80
<4> [378.257070] i915_pci_probe+0x53/0x1f0 [i915]
<4> [378.257370] ? _raw_spin_unlock_irqrestore+0x3d/0x60
<4> [378.257385] pci_device_probe+0x95/0x110
<4> [378.257397] really_probe+0x174/0x350
<4> [378.257409] __driver_probe_device+0xf6/0x170
<4> [378.257418] driver_probe_device+0x1a/0x90
<4> [378.257428] __driver_attach+0x93/0x180
<4> [378.257434] ? __device_attach_driver+0xd0/0xd0
<4> [378.257442] ? __device_attach_driver+0xd0/0xd0
<4> [378.257449] bus_for_each_dev+0x72/0xc0
<4> [378.257513] bus_add_driver+0x15e/0x210
<4> [378.257528] driver_register+0x66/0xb0
<4> [378.257537] i915_init+0x1f/0x7e [i915]
<4> [378.257816] ? 0xffffffffa07ed000
<4> [378.257822] do_one_initcall+0x53/0x2e0
<4> [378.257829] ? do_init_module+0x1d/0x1c0
<4> [378.257836] ? rcu_read_lock_sched_held+0x4d/0x80
<4> [378.257844] ? kmem_cache_alloc_trace+0x1de/0x250
<4> [378.257858] do_init_module+0x45/0x1c0
<4> [378.257866] load_module+0x1c36/0x1e00
<4> [378.257903] ? __do_sys_finit_module+0xaf/0x120
<4> [378.257909] __do_sys_finit_module+0xaf/0x120
<4> [378.257934] do_syscall_64+0x37/0x80
<4> [378.257942] entry_SYSCALL_64_after_hwframe+0x46/0xb0
<4> [378.257948] RIP: 0033:0x7f99a052676d
<4> [378.257954] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d f3 36 0d 00 f7 d8 64 89 01 48
<4> [378.257959] RSP: 002b:00007ffe53bed108 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
<4> [378.257967] RAX: ffffffffffffffda RBX: 00005565f072d3c0 RCX: 00007f99a052676d
<4> [378.257971] RDX: 0000000000000000 RSI: 00005565f0738f80 RDI: 0000000000000006
<4> [378.257974] RBP: 0000000000000020 R08: 00007ffe53bebee0 R09: 0000000000000000
<4> [378.257978] R10: 00007ffe53bed250 R11: 0000000000000246 R12: 00005565f0738f80
<4> [378.257982] R13: 0000000000000000 R14: 00005565f07380e0 R15: 00005565f072d3c0
<4> [378.258004] </TASK>
<4> [378.258007] irq event stamp: 428409
<4> [378.258011] hardirqs last enabled at (428415): [<ffffffff8112f322>] __up_console_sem+0x62/0x70
<4> [378.258020] hardirqs last disabled at (428420): [<ffffffff8112f307>] __up_console_sem+0x47/0x70
<4> [378.258027] softirqs last enabled at (427814): [<ffffffff81e0032d>] __do_softirq+0x32d/0x493
<4> [378.258034] softirqs last disabled at (427805): [<ffffffff810b9046>] irq_exit_rcu+0xa6/0xe0
<4> [378.258040] ---[ end trace 0000000000000000 ]---