Results for igt@core_hotunplug@unbind-rebind

Result: Pass

Detail	Value
Duration	2.34 seconds
Igt-Version	IGT-Version: 2.3-g100eb9cb5 (x86_64) (Linux: 6.19.0-lgci-xe-xe-4575-c81e41f7aca96f583-debug+ x86_64)
Out	Using IGT_SRANDOM=1771494800 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 (2.344s)
Err	Starting subtest: unbind-rebind Subtest unbind-rebind: SUCCESS (2.344s)
Dmesg	<6> [29.398976] [IGT] core_hotunplug: executing <7> [29.414744] [IGT] core_hotunplug: closing selected device instance <7> [29.425335] [IGT] core_hotunplug: closing selected render device instance <6> [29.426611] [IGT] core_hotunplug: starting subtest unbind-rebind <7> [30.441338] [IGT] core_hotunplug: reopening DRM device for health check <7> [30.448527] [IGT] core_hotunplug: running device sysfs healthcheck <7> [30.449154] [IGT] core_hotunplug: closing health checked device instance <7> [30.449788] [IGT] core_hotunplug: reopening render device for health check <7> [30.455927] [IGT] core_hotunplug: running device sysfs healthcheck <7> [30.456773] [IGT] core_hotunplug: closing health checked device instance <7> [30.499695] [IGT] core_hotunplug: unbinding the driver from the device <7> [30.507857] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [30.524796] xe 0000:00:03.0: [drm:drm_pagemap_shrinker_fini [drm_gpusvm_helper]] Destroying dpagemap shrinker. <7> [30.531938] [IGT] core_hotunplug: rebinding the driver to the device <6> [30.536903] xe 0000:00:03.0: vgaarb: deactivate vga console <6> [30.540480] xe 0000:00:03.0: [drm] Running in SR-IOV VF mode <7> [30.541068] xe 0000:00:03.0: [drm:xe_device_probe_early [xe]] wedged_mode: setting mode (1) upon-critical-error <7> [30.545029] 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> [30.546326] xe 0000:00:03.0: [drm:xe_pci_probe [xe]] Stepping = (G:C0, M:C0, B:**) <7> [30.547036] xe 0000:00:03.0: [drm:xe_pci_probe [xe]] SR-IOV support: yes (mode: SR-IOV VF) <5> [30.550305] xe 0000:00:03.0: [drm] VF: migration disabled: requires memory-based IRQ support <7> [30.552331] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT0: using GuC interface version 0.1.24.4 <7> [30.560043] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled <7> [30.562163] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0 <7> [30.563621] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xd00) = 0xc0000014 <7> [30.564602] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9118) = 0x0 <7> [30.565506] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9134) = 0x0 <7> [30.566385] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9138) = 0x1 <7> [30.567283] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x913c) = 0x3f <7> [30.568171] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9140) = 0xe00fa <7> [30.569067] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xc1dc) = 0x90001 <7> [30.569972] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (geometry): 00000000,00000000,00000000,0000003f <7> [30.570972] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (compute): 00000000,00000000,00000000,00000000 <7> [30.571975] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU mask per DSS: 0000ffff <7> [30.572744] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU type: simd8 <7> [30.573555] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: L3 bank mask: 00000000,000000ff <6> [30.630023] xe 0000:00:03.0: [drm] Tile0: GT0: vcs1 fused off <6> [30.630535] xe 0000:00:03.0: [drm] Tile0: GT0: vcs3 fused off <6> [30.631096] xe 0000:00:03.0: [drm] Tile0: GT0: vcs4 fused off <6> [30.631554] xe 0000:00:03.0: [drm] Tile0: GT0: vcs5 fused off <6> [30.632034] xe 0000:00:03.0: [drm] Tile0: GT0: vcs6 fused off <6> [30.632486] xe 0000:00:03.0: [drm] Tile0: GT0: vcs7 fused off <6> [30.632963] xe 0000:00:03.0: [drm] Tile0: GT0: vecs1 fused off <6> [30.633422] xe 0000:00:03.0: [drm] Tile0: GT0: vecs2 fused off <6> [30.633906] xe 0000:00:03.0: [drm] Tile0: GT0: vecs3 fused off <7> [30.638251] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add rcs0 whitelist to engine <7> [30.639115] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x2340-0x235f]: allow read access <7> [30.641060] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x7010-0x7017]: allow rw access <7> [30.642614] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x7018-0x701f]: allow rw access <7> [30.643636] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0xdafc-0xdaff]: allow read access <7> [30.645800] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0xdb00-0xdb1f]: allow read access <7> [30.646934] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0xdb1c-0xdb1f]: allow rw access <7> [30.649050] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add bcs0 whitelist to engine <7> [30.649957] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x223a8-0x223af]: allow read access <7> [30.652057] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add vcs0 whitelist to engine <7> [30.652960] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x1c03a8-0x1c03af]: allow read access <7> [30.654887] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add vcs2 whitelist to engine <7> [30.655765] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x1d03a8-0x1d03af]: allow read access <7> [30.658429] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add vecs0 whitelist to engine <7> [30.659365] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x1c83a8-0x1c83af]: allow read access <7> [30.663411] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [30.665977] xe 0000:00:03.0: [drm:xe_guc_id_mgr_init [xe]] Tile0: GT0: using 32768 GuC IDs <7> [30.667969] xe 0000:00:03.0: [drm:guc_buf_cache_init [xe]] Tile0: GT0: reusable buffer with 2048 dwords at 0x7f028000 for xe_guc_buf_cache_init [xe] <7> [30.671598] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [30.674940] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled <7> [30.677520] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0 <7> [30.680863] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC rcs0 WA job: 14372 dwords <7> [30.682157] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [30.683236] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [30.684202] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [30.685158] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [30.686106] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6604] = ~0xffff0000\|0xe0040000 <7> [30.687189] 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> [30.695901] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC bcs0 WA job: 36 dwords <7> [30.696943] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [30.697938] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [30.698897] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [30.699837] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [30.700797] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x22204] = ~0x7e7e\|0x606 <7> [30.701779] 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> [30.708597] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC vcs0 WA job: 9 dwords <7> [30.709495] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [30.710358] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [30.711188] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [30.712002] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [30.712797] 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> [30.719067] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC vecs0 WA job: 9 dwords <7> [30.719968] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [30.720778] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [30.721615] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [30.722467] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [30.723308] 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> [30.729732] [drm] Initialized xe 1.1.0 for 0000:00:03.0 on minor 0 <7> [30.732906] xe 0000:00:03.0: [drm:xe_pci_probe [xe]] d3cold: capable=no <7> [31.752395] [IGT] core_hotunplug: reopening DRM device for health check <7> [31.759462] [IGT] core_hotunplug: running device sysfs healthcheck <7> [31.760394] [IGT] core_hotunplug: closing health checked device instance <7> [31.761083] [IGT] core_hotunplug: reopening render device for health check <7> [31.769417] [IGT] core_hotunplug: running device sysfs healthcheck <7> [31.770632] [IGT] core_hotunplug: closing health checked device instance <6> [31.771706] [IGT] core_hotunplug: finished subtest unbind-rebind, SUCCESS <6> [31.773855] [IGT] core_hotunplug: exiting, ret=0

Created at 2026-02-19 10:05:26