Results for igt@core_hotunplug@unbind-rebind

Result: Pass

Detail	Value
Duration	2.34 seconds
Igt-Version	IGT-Version: 2.3-g99eb2bb6a (x86_64) (Linux: 7.0.0-rc3-lgci-xe-xe-4696-0a585f94a249d1c10-debug+ x86_64)
Out	Using IGT_SRANDOM=1773219588 for randomisation Opened device: /dev/dri/card0 DRM driver: xe Opened device: /dev/dri/renderD128 Starting subtest: unbind-rebind Unloaded audio driver snd_hda_intel Realoading snd_hda_intel Subtest unbind-rebind: SUCCESS (2.339s)
Err	Starting subtest: unbind-rebind Subtest unbind-rebind: SUCCESS (2.339s)
Dmesg	<6> [43.728043] [IGT] core_hotunplug: executing <7> [43.746471] [IGT] core_hotunplug: closing selected device instance <7> [43.758043] [IGT] core_hotunplug: closing selected render device instance <6> [43.759114] [IGT] core_hotunplug: starting subtest unbind-rebind <7> [44.770895] [IGT] core_hotunplug: reopening DRM device for health check <7> [44.778301] [IGT] core_hotunplug: running device sysfs healthcheck <7> [44.778955] [IGT] core_hotunplug: closing health checked device instance <7> [44.779743] [IGT] core_hotunplug: reopening render device for health check <7> [44.787420] [IGT] core_hotunplug: running device sysfs healthcheck <7> [44.788066] [IGT] core_hotunplug: closing health checked device instance <7> [44.817896] [IGT] core_hotunplug: unbinding the driver from the device <7> [44.827730] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [44.832850] xe 0000:00:03.0: [drm:drm_pagemap_shrinker_fini [drm_gpusvm_helper]] Destroying dpagemap shrinker. <7> [44.842665] [IGT] core_hotunplug: rebinding the driver to the device <6> [44.845982] xe 0000:00:03.0: vgaarb: deactivate vga console <6> [44.851037] xe 0000:00:03.0: [drm] Running in SR-IOV VF mode <7> [44.853348] xe 0000:00:03.0: [drm:xe_device_probe_early [xe]] wedged_mode: setting mode (1) upon-critical-error <7> [44.858063] xe 0000:00:03.0: [drm:xe_pci_probe [xe]] ALDERLAKE_P 46a6:000c dgfx:0 gfx:Xe_LP (12.00) media:Xe_M (12.00) display:no dma_m_s:39 tc:1 gscfi:0 cscfi:0 <7> [44.860876] xe 0000:00:03.0: [drm:xe_pci_probe [xe]] Stepping = (G:C0, M:C0, B:**) <7> [44.862641] xe 0000:00:03.0: [drm:xe_pci_probe [xe]] SR-IOV support: yes (mode: SR-IOV VF) <5> [44.864482] xe 0000:00:03.0: [drm] VF: migration disabled: requires memory-based IRQ support <7> [44.867274] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT0: using GuC interface version 0.1.24.4 <7> [44.876462] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled <7> [44.879407] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0 <7> [44.882257] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xd00) = 0xc0000014 <7> [44.883659] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9118) = 0x0 <7> [44.885320] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9134) = 0x0 <7> [44.887894] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9138) = 0x1 <7> [44.889740] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x913c) = 0x3f <7> [44.891982] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9140) = 0xe00fa <7> [44.893884] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xc1dc) = 0x90001 <7> [44.895591] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (geometry): 00000000,00000000,00000000,0000003f <7> [44.897604] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (compute): 00000000,00000000,00000000,00000000 <7> [44.899600] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU mask per DSS: 0000ffff <7> [44.901290] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU type: simd8 <7> [44.902879] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: L3 bank mask: 00000000,000000ff <6> [44.956391] xe 0000:00:03.0: [drm] Tile0: GT0: vcs1 fused off <6> [44.956905] xe 0000:00:03.0: [drm] Tile0: GT0: vcs3 fused off <6> [44.958373] xe 0000:00:03.0: [drm] Tile0: GT0: vcs4 fused off <6> [44.958939] xe 0000:00:03.0: [drm] Tile0: GT0: vcs5 fused off <6> [44.960348] xe 0000:00:03.0: [drm] Tile0: GT0: vcs6 fused off <6> [44.960913] xe 0000:00:03.0: [drm] Tile0: GT0: vcs7 fused off <6> [44.962346] xe 0000:00:03.0: [drm] Tile0: GT0: vecs1 fused off <6> [44.962834] xe 0000:00:03.0: [drm] Tile0: GT0: vecs2 fused off <6> [44.964322] xe 0000:00:03.0: [drm] Tile0: GT0: vecs3 fused off <7> [44.964872] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add rcs0 whitelist to engine <7> [44.966986] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add bcs0 whitelist to engine <7> [44.968614] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add vcs0 whitelist to engine <7> [44.970423] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add vcs2 whitelist to engine <7> [44.972109] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add vecs0 whitelist to engine <7> [44.975769] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [44.978124] xe 0000:00:03.0: [drm:xe_guc_id_mgr_init [xe]] Tile0: GT0: using 32768 GuC IDs <7> [44.979196] xe 0000:00:03.0: [drm:guc_buf_cache_init [xe]] Tile0: GT0: reusable buffer with 2048 dwords at 0x7f029000 for xe_guc_buf_cache_init [xe] <7> [44.983003] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [44.986838] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled <7> [44.989869] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0 <7> [44.993257] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC rcs0 WA job: 14372 dwords <7> [44.994485] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [44.996758] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [44.998414] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [44.999861] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [45.001911] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6604] = ~0xffff0000\|0xe0040000 <7> [45.003718] xe 0000:00:03.0: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 12.00 <7> [45.011073] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC bcs0 WA job: 36 dwords <7> [45.011979] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [45.013883] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [45.015521] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [45.017058] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [45.018818] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x22204] = ~0x7e7e\|0x606 <7> [45.020398] xe 0000:00:03.0: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 12.00 <7> [45.025973] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC vcs0 WA job: 9 dwords <7> [45.027159] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [45.029534] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [45.031052] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [45.032592] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [45.034187] xe 0000:00:03.0: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 12.00 <7> [45.039863] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC vecs0 WA job: 9 dwords <7> [45.040975] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [45.043190] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [45.044280] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [45.046213] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [45.048121] xe 0000:00:03.0: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 12.00 <6> [45.054453] [drm] Initialized xe 1.1.0 for 0000:00:03.0 on minor 0 <7> [45.057229] xe 0000:00:03.0: [drm:xe_pci_probe [xe]] d3cold: capable=no <7> [46.080732] [IGT] core_hotunplug: reopening DRM device for health check <7> [46.088182] [IGT] core_hotunplug: running device sysfs healthcheck <7> [46.088889] [IGT] core_hotunplug: closing health checked device instance <7> [46.089668] [IGT] core_hotunplug: reopening render device for health check <7> [46.097594] [IGT] core_hotunplug: running device sysfs healthcheck <7> [46.098780] [IGT] core_hotunplug: closing health checked device instance <6> [46.099614] [IGT] core_hotunplug: finished subtest unbind-rebind, SUCCESS <6> [46.101296] [IGT] core_hotunplug: exiting, ret=0

Created at 2026-03-11 09:08:15