Results for igt@core_hotunplug@unbind-rebind

Result: Pass

git-log-oneline i915_display_info0 igt_runner0 run0 runtimes0 results0.json i915_display_info_post_exec0 boot0 dmesg0

DetailValue
Duration 3.11 seconds
Igt-Version 
IGT-Version: 2.3-g53a8844b8 (x86_64) (Linux: 7.0.0-rc1-next-20260226-next-20260226-g7d6661873f6b+ x86_64)
Out 
Using IGT_SRANDOM=1772116974 for randomisation
Opened device: /dev/dri/card0
DRM driver: i915
Opened device: /dev/dri/renderD128
Starting subtest: unbind-rebind
Unloaded audio driver snd_hda_intel
Realoading snd_hda_intel
Subtest unbind-rebind: SUCCESS (3.114s)
Err 
Starting subtest: unbind-rebind
Subtest unbind-rebind: SUCCESS (3.114s)
Dmesg
<6> [267.678287] [IGT] core_hotunplug: executing
<7> [267.712141] i915 0000:4d:00.0: [drm:i915_gem_open [i915]]
<7> [267.718116] i915 0000:4d:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [267.730005] i915 0000:4d:00.0: [drm:i915_gem_open [i915]]
<7> [267.762819] [IGT] core_hotunplug: closing selected device instance
<7> [267.774270] i915 0000:4d:00.0: [drm:i915_gem_open [i915]]
<7> [267.776448] [IGT] core_hotunplug: closing selected render device instance
<6> [267.777415] [IGT] core_hotunplug: starting subtest unbind-rebind
<7> [268.814656] [IGT] core_hotunplug: reopening DRM device for health check
<7> [268.832129] i915 0000:4d:00.0: [drm:i915_gem_open [i915]]
<7> [268.835383] [IGT] core_hotunplug: running i915 GPU healthcheck
<7> [268.847702] [IGT] core_hotunplug: running device sysfs healthcheck
<7> [268.847862] [IGT] core_hotunplug: running i915 device perf healthcheck
<7> [268.849824] [IGT] core_hotunplug: closing health checked device instance
<7> [268.850047] [IGT] core_hotunplug: reopening render device for health check
<7> [268.867148] i915 0000:4d:00.0: [drm:i915_gem_open [i915]]
<7> [268.869908] [IGT] core_hotunplug: running i915 GPU healthcheck
<7> [268.880990] [IGT] core_hotunplug: running device sysfs healthcheck
<7> [268.881604] [IGT] core_hotunplug: running i915 device perf healthcheck
<7> [268.883171] [IGT] core_hotunplug: closing health checked device instance
<7> [269.285181] [IGT] core_hotunplug: unbinding the driver from the device
<7> [269.320528] i915 0000:4d:00.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915]
<7> [269.577548] [IGT] core_hotunplug: rebinding the driver to the device
<6> [269.582039] i915 0000:4d:00.0: Force probing unsupported Device ID 56c0, tainting kernel
<7> [269.582468] i915 0000:4d:00.0: [drm:intel_display_device_probe [i915]] Unknown device ID 56c0; disabling display.
<7> [269.588819] i915 0000:4d:00.0: [drm:intel_wopcm_init_early [i915]] WOPCM: 2048K
<7> [269.589397] i915 0000:4d:00.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:yes submission:yes huc:yes slpc:yes)
<7> [269.590380] i915 0000:4d:00.0: [drm:intel_pch_detect [i915]] No PCH found.
<7> [269.591032] i915 0000:4d:00.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT
<6> [269.591652] resource: avoiding allocation from e820 entry [mem 0x0009f000-0x000fffff]
<6> [269.591660] resource: avoiding allocation from e820 entry [mem 0x0009f000-0x000fffff]
<7> [269.591706] i915 0000:4d:00.0: [drm:intel_engines_init_mmio [i915]] GT0: vdbox enable: 0005, instances: 0005
<7> [269.592035] i915 0000:4d:00.0: [drm:intel_engines_init_mmio [i915]] GT0: vebox enable: 0003, instances: 0003
<7> [269.593027] i915 0000:4d:00.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 4096M
<7> [269.593367] i915 0000:4d:00.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 0M
<7> [269.593729] i915 0000:4d:00.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 0M
<6> [269.594046] i915 0000:4d:00.0: [drm] VT-d active for gfx access
<7> [269.594762] i915 0000:4d:00.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 0x000000037fc00147
<7> [269.595194] i915 0000:4d:00.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 24576K, usable: 20480K
<7> [269.597540] i915 0000:4d:00.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system-ttm: 128489 MiB [mem 0x00000000-0x1f5e96cfff], io: n/a
<7> [269.597868] i915 0000:4d:00.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(1): local0: 14248 MiB [mem 0x00000000-0x37a7fffff], io: 14248 MiB [mem 0x3bbc00000000-0x3bbf7a7fffff]
<7> [269.598158] i915 0000:4d:00.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(6): stolen-local: 20 MiB [mem 0x37e800000-0x37fbfffff], io: 20 MiB [mem 0x3bbf7e800000-0x3bbf7fbfffff]
<7> [269.598982] i915 0000:4d:00.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x0
<7> [269.599317] i915 0000:4d:00.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion not supported!
<7> [269.599695] i915 0000:4d:00.0: [drm:snb_pcode_write_timeout [i915]] warning: pcode (write of 0x00000000 to mbox 67c) mailbox access failed for snb_pcode_write_p [i915]: -6
<7> [269.600135] i915 0000:4d:00.0: [drm:intel_bios_init [i915]] Skipping VBT init due to disabled display.
<7> [269.617923] i915 0000:4d:00.0: [drm:intel_wopcm_init [i915]] GuC WOPCM is already locked [1440K, 544K)
<7> [269.618160] i915 0000:4d:00.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [0, fee00000]
<7> [269.618325] i915 0000:4d:00.0: [drm:debug_dump_steering [i915]] MCR Steering: Default steering: group=0x0, instance=0x0
<7> [269.618486] i915 0000:4d:00.0: [drm:debug_dump_steering [i915]] MCR Steering: MSLICE steering: uses default steering
<7> [269.618677] i915 0000:4d:00.0: [drm:debug_dump_steering [i915]] MCR Steering: LNCF steering: uses default steering
<7> [269.618880] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 18 GT workarounds on global
<7> [269.621328] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 18 engine workarounds on rcs'0
<7> [269.622745] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 2 whitelist workarounds on rcs'0
<7> [269.622980] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 9 context workarounds on rcs'0
<7> [269.623931] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 2 engine workarounds on bcs'0
<7> [269.624165] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 2 context workarounds on bcs'0
<7> [269.625544] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 engine workarounds on vcs'0
<7> [269.625782] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 context workarounds on vcs'0
<7> [269.626578] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 engine workarounds on vcs'2
<7> [269.626799] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 context workarounds on vcs'2
<7> [269.627588] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 engine workarounds on vecs'0
<7> [269.627803] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 context workarounds on vecs'0
<7> [269.628609] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 engine workarounds on vecs'1
<7> [269.628826] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 context workarounds on vecs'1
<7> [269.629657] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 12 engine workarounds on ccs'0
<7> [269.629880] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 context workarounds on ccs'0
<7> [269.631824] i915 0000:4d:00.0: [drm:intel_guc_log_create [i915]] GT0: GUC: guc_log_level=5 (enabled, verbose:yes, verbosity:3)
<7> [269.632081] i915 0000:4d:00.0: [drm:intel_guc_capture_init [i915]] GT0: GUC: capture found 96 ext-regs.
<7> [269.632327] i915 0000:4d:00.0: [drm:intel_guc_ads_create [i915]] GT0: GUC: Used 8 KB for temporary ADS regset
<7> [269.676259] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 0] = 0xb004f
<7> [269.676524] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 1] = 0x424800
<7> [269.676717] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 2] = 0x4
<7> [269.676896] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 3] = 0x3
<7> [269.677068] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 4] = 0x980
<7> [269.677239] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 5] = 0x56c00008
<7> [269.677415] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 6] = 0x0
<7> [269.677606] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 7] = 0x0
<7> [269.677782] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 8] = 0x0
<7> [269.677947] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 9] = 0x0
<7> [269.678110] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[10] = 0x0
<7> [269.678275] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[11] = 0x0
<7> [269.678436] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[12] = 0x0
<7> [269.678615] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[13] = 0x0
<7> [269.678787] i915 0000:4d:00.0: [drm:intel_huc_init [i915]] GT0: HuC: loaded by GSC = yes
<6> [269.679874] i915 0000:4d:00.0: [drm] GT0: GuC firmware i915/dg2_guc_70.bin version 70.53.0
<6> [269.679881] i915 0000:4d:00.0: [drm] GT0: HuC firmware i915/dg2_huc_gsc.bin version 7.10.16
<7> [269.689591] i915 0000:4d:00.0: [drm:intel_guc_fw_upload [i915]] GT0: GUC: init took 8ms, freq = 1800MHz -> 1800MHz vs 1800MHz, status = 0x8002F034, count = 0, ret = 0
<7> [269.690015] i915 0000:4d:00.0: [drm:guc_enable_communication [i915]] GT0: GUC: communication enabled
<6> [269.692242] i915 0000:4d:00.0: [drm] GT0: GUC: submission enabled
<6> [269.692248] i915 0000:4d:00.0: [drm] GT0: GUC: SLPC enabled
<6> [269.692864] i915 0000:4d:00.0: [drm] GT0: GUC: RC enabled
<7> [269.692955] i915 0000:4d:00.0: [drm:__guc_action_get_hwconfig [i915]] GT0: GUC: Querying HW config table: size = 0, offset = 0x00000000
<7> [269.693474] i915 0000:4d:00.0: [drm:__guc_action_get_hwconfig [i915]] GT0: GUC: Querying HW config table: size = 780, offset = 0x00D30000
<7> [269.720231] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0
<7> [269.720440] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0
<7> [269.720622] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0
<7> [269.720773] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed vcs'2 to vcs1
<7> [269.720897] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0
<7> [269.721019] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed vecs'1 to vecs1
<7> [269.721145] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed ccs'0 to ccs0
<6> [269.724176] [drm] Initialized i915 1.6.0 for 0000:4d:00.0 on minor 0
<7> [269.727548] i915 0000:4d:00.0: [drm:intel_gsc_init [i915]] setting up GSC lmem
<7> [269.741735] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: pciid=0x56c0 rev=0x08 platform=DG2 (subplatform=0x1) gen=12
<7> [269.741940] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: graphics version: 12.55
<7> [269.742068] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: media version: 12.55
<7> [269.742180] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: graphics stepping: C0
<7> [269.742301] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: media stepping: C0
<7> [269.742410] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: gt: 0
<7> [269.744001] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: memory-regions: 0x43
<7> [269.744144] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: page-sizes: 0x211000
<7> [269.744256] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: platform: DG2
<7> [269.744371] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: ppgtt-size: 48
<7> [269.744480] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: ppgtt-type: 2
<7> [269.744631] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: dma_mask_size: 46
<7> [269.744772] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: is_mobile: no
<7> [269.744883] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: require_force_probe: yes
<7> [269.745004] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: is_dgfx: yes
<7> [269.745114] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_64bit_reloc: yes
<7> [269.745232] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_64k_pages: yes
<7> [269.745339] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: gpu_reset_clobbers_display: no
<7> [269.745448] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_reset_engine: yes
<7> [269.745584] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_3d_pipeline: yes
<7> [269.745709] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_flat_ccs: yes
<7> [269.745818] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_global_mocs: yes
<7> [269.745928] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_gmd_id: no
<7> [269.746048] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_gt_uc: yes
<7> [269.746162] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_heci_pxp: yes
<7> [269.746281] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_heci_gscfi: yes
<7> [269.746394] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_guc_deprivilege: yes
<7> [269.746515] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_guc_tlb_invalidation: no
<7> [269.746634] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_l3_ccs_read: no
<7> [269.746742] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_l3_dpf: no
<7> [269.746855] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_llc: no
<7> [269.746975] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_contexts: yes
<7> [269.747082] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_elsq: yes
<7> [269.747195] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_media_ratio_mode: yes
<7> [269.747309] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_mslice_steering: yes
<7> [269.747432] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_oa_bpc_reporting: yes
<7> [269.747581] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_oa_slice_contrib_limits: yes
<7> [269.747707] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_oam: yes
<7> [269.747817] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_one_eu_per_fuse_bit: no
<7> [269.747926] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_pxp: no
<7> [269.748040] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_rc6: yes
<7> [269.748148] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_rc6p: no
<7> [269.748256] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_rps: yes
<7> [269.748366] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_runtime_pm: yes
<7> [269.748473] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_snoop: yes
<7> [269.748616] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_coherent_ggtt: no
<7> [269.748735] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: tuning_thread_rr_after_dep: yes
<7> [269.748855] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: unfenced_needs_alignment: no
<7> [269.748964] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: hws_needs_physical: no
<7> [269.749071] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_pooled_eu: no
<7> [269.749179] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: iommu: enabled
<7> [269.749288] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: available engines: 4c1403
<7> [269.749396] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: subslice total: 32
<7> [269.749524] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: geometry dss mask=00000000,ffffffff
<7> [269.749654] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: compute dss mask=00000000,ffffffff
<7> [269.749770] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: EU total: 512
<7> [269.749879] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: EU per subslice: 16
<7> [269.749993] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has slice power gating: no
<7> [269.750101] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has subslice power gating: no
<7> [269.750221] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has EU power gating: no
<6> [269.750340] i915 0000:4d:00.0: [drm] DRM_I915_DEBUG enabled
<6> [269.750342] i915 0000:4d:00.0: [drm] DRM_I915_DEBUG_GEM enabled
<6> [269.750344] i915 0000:4d:00.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled
<6> [269.751169] mei_pxp i915.mei-gsc.19712-fbf6fcf1-96cf-4e2e-a6a6-1bab8cbe36b1: bound 0000:4d:00.0 (ops i915_pxp_tee_component_ops [i915])
<7> [270.808357] [IGT] core_hotunplug: reopening DRM device for health check
<7> [270.841458] i915 0000:4d:00.0: [drm:i915_gem_open [i915]]
<7> [270.844402] [IGT] core_hotunplug: running i915 GPU healthcheck
<7> [270.856049] [IGT] core_hotunplug: running device sysfs healthcheck
<7> [270.856278] [IGT] core_hotunplug: running i915 device perf healthcheck
<7> [270.858772] [IGT] core_hotunplug: closing health checked device instance
<7> [270.859226] [IGT] core_hotunplug: reopening render device for health check
<7> [270.875730] i915 0000:4d:00.0: [drm:i915_gem_open [i915]]
<7> [270.878481] [IGT] core_hotunplug: running i915 GPU healthcheck
<7> [270.890256] [IGT] core_hotunplug: running device sysfs healthcheck
<7> [270.890684] [IGT] core_hotunplug: running i915 device perf healthcheck
<7> [270.892819] [IGT] core_hotunplug: closing health checked device instance
<6> [270.893076] [IGT] core_hotunplug: finished subtest unbind-rebind, SUCCESS
<6> [270.897156] [IGT] core_hotunplug: exiting, ret=0
Created at 2026-02-26 19:10:09