Results for igt@core_hotunplug@unbind-rebind

Result: Pass

Detail	Value
Duration	2.34 seconds
Igt-Version	IGT-Version: 2.3-g15a597610 (x86_64) (Linux: 6.19.0-rc4-lgci-xe-xe-4364-629c8a9146d75c96e+ x86_64)
Out	Using IGT_SRANDOM=1768142498 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 (2.343s)
Err	Starting subtest: unbind-rebind Subtest unbind-rebind: SUCCESS (2.343s)
Dmesg	<6> [36.339217] [IGT] core_hotunplug: executing <7> [36.356191] [IGT] core_hotunplug: closing selected device instance <7> [36.366760] [IGT] core_hotunplug: closing selected render device instance <6> [36.367935] [IGT] core_hotunplug: starting subtest unbind-rebind <7> [37.374533] [IGT] core_hotunplug: reopening DRM device for health check <7> [37.381216] [IGT] core_hotunplug: running device sysfs healthcheck <7> [37.382017] [IGT] core_hotunplug: closing health checked device instance <7> [37.382689] [IGT] core_hotunplug: reopening render device for health check <7> [37.389508] [IGT] core_hotunplug: running device sysfs healthcheck <7> [37.390221] [IGT] core_hotunplug: closing health checked device instance <7> [37.434851] [IGT] core_hotunplug: unbinding the driver from the device <7> [37.444700] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [37.461152] xe 0000:00:03.0: [drm:drm_pagemap_shrinker_fini [drm_gpusvm_helper]] Destroying dpagemap shrinker. <7> [37.463824] xe 0000:00:03.0: [drm:xe_ggtt_dump_node [xe]] Tile0: GGTT 0x200000-0x7ee00000 (1.98 GiB) remove-balloon <7> [37.472506] [IGT] core_hotunplug: rebinding the driver to the device <6> [37.475747] xe 0000:00:03.0: vgaarb: deactivate vga console <6> [37.481123] xe 0000:00:03.0: [drm] Running in SR-IOV VF mode <7> [37.481609] xe 0000:00:03.0: [drm:xe_device_probe_early [xe]] wedged_mode: setting mode (1) upon-critical-error <7> [37.485055] 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> [37.486405] xe 0000:00:03.0: [drm:xe_pci_probe [xe]] Stepping = (G:C0, M:C0, B:**) <7> [37.487146] xe 0000:00:03.0: [drm:xe_pci_probe [xe]] SR-IOV support: yes (mode: SR-IOV VF) <5> [37.489821] xe 0000:00:03.0: [drm] VF: migration disabled: requires memory-based IRQ support <7> [37.492164] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT0: using GuC interface version 0.1.24.4 <7> [37.494732] xe 0000:00:03.0: [drm:xe_ggtt_dump_node [xe]] Tile0: GGTT 0x200000-0x7ee00000 (1.98 GiB) balloon <7> [37.503063] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled <7> [37.505260] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0 <7> [37.506774] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xd00) = 0xc0000014 <7> [37.507770] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9118) = 0x0 <7> [37.508645] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9134) = 0x0 <7> [37.509515] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9138) = 0x1 <7> [37.510378] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x913c) = 0x3f <7> [37.511321] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9140) = 0xe00fa <7> [37.512208] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xc1dc) = 0x90001 <7> [37.513099] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (geometry): 00000000,00000000,0000003f <7> [37.514029] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (compute): 00000000,00000000,00000000 <7> [37.515027] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU mask per DSS: 0000ffff <7> [37.515806] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU type: simd8 <7> [37.516608] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: L3 bank mask: 00000000,000000ff <6> [37.571896] xe 0000:00:03.0: [drm] Tile0: GT0: vcs1 fused off <6> [37.572558] xe 0000:00:03.0: [drm] Tile0: GT0: vcs3 fused off <6> [37.573133] xe 0000:00:03.0: [drm] Tile0: GT0: vcs4 fused off <6> [37.573666] xe 0000:00:03.0: [drm] Tile0: GT0: vcs5 fused off <6> [37.574185] xe 0000:00:03.0: [drm] Tile0: GT0: vcs6 fused off <6> [37.574637] xe 0000:00:03.0: [drm] Tile0: GT0: vcs7 fused off <6> [37.575124] xe 0000:00:03.0: [drm] Tile0: GT0: vecs1 fused off <6> [37.575581] xe 0000:00:03.0: [drm] Tile0: GT0: vecs2 fused off <6> [37.576078] xe 0000:00:03.0: [drm] Tile0: GT0: vecs3 fused off <7> [37.579742] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add rcs0 whitelist to engine <7> [37.580775] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x2340-0x235f]: allow read access <7> [37.582964] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x7010-0x7017]: allow rw access <7> [37.584105] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x7018-0x701f]: allow rw access <7> [37.586989] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0xdafc-0xdaff]: allow read access <7> [37.588953] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0xdb00-0xdb1f]: allow read access <7> [37.590913] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0xdb1c-0xdb1f]: allow rw access <7> [37.592193] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add bcs0 whitelist to engine <7> [37.593212] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x223a8-0x223af]: allow read access <7> [37.595721] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add vcs0 whitelist to engine <7> [37.596698] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x1c03a8-0x1c03af]: allow read access <7> [37.598657] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add vcs2 whitelist to engine <7> [37.599604] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x1d03a8-0x1d03af]: allow read access <7> [37.601768] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add vecs0 whitelist to engine <7> [37.602732] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x1c83a8-0x1c83af]: allow read access <7> [37.606642] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [37.608860] xe 0000:00:03.0: [drm:xe_guc_id_mgr_init [xe]] Tile0: GT0: using 32768 GuC IDs <7> [37.611137] 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> [37.614038] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [37.617304] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled <7> [37.619668] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0 <7> [37.622343] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC rcs0 WA job: 14372 dwords <7> [37.623477] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [37.624467] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [37.625307] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [37.626138] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [37.626942] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6604] = ~0xffff0000\|0xe0040000 <7> [37.627831] 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> [37.634731] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC bcs0 WA job: 36 dwords <7> [37.637128] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [37.638218] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [37.639071] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [37.639848] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [37.640696] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x22204] = ~0x7e7e\|0x606 <7> [37.641552] 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> [37.649158] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC vcs0 WA job: 9 dwords <7> [37.650050] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [37.650851] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [37.651687] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [37.652511] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [37.653339] 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> [37.659721] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC vecs0 WA job: 9 dwords <7> [37.660639] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [37.661482] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [37.662309] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [37.663119] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [37.663921] 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> [37.671442] [drm] Initialized xe 1.1.0 for 0000:00:03.0 on minor 0 <7> [37.674179] xe 0000:00:03.0: [drm:xe_pci_probe [xe]] d3cold: capable=no <7> [38.694988] [IGT] core_hotunplug: reopening DRM device for health check <7> [38.701743] [IGT] core_hotunplug: running device sysfs healthcheck <7> [38.702338] [IGT] core_hotunplug: closing health checked device instance <7> [38.703082] [IGT] core_hotunplug: reopening render device for health check <7> [38.710373] [IGT] core_hotunplug: running device sysfs healthcheck <7> [38.711130] [IGT] core_hotunplug: closing health checked device instance <6> [38.711879] [IGT] core_hotunplug: finished subtest unbind-rebind, SUCCESS <6> [38.713067] [IGT] core_hotunplug: exiting, ret=0

Created at 2026-01-11 14:56:39