Results for igt@core_hotunplug@unbind-rebind

Result: Pass

Detail	Value
Duration	2.44 seconds
Igt-Version	IGT-Version: 2.4-gb9a380969 (x86_64) (Linux: 7.0.0-rc6-lgci-xe-xe-4842-9056291b324e6e00f-debug+ x86_64)
Out	Using IGT_SRANDOM=1775139627 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 (2.442s)
Err	Starting subtest: unbind-rebind Subtest unbind-rebind: SUCCESS (2.442s)
Dmesg	<6> [30.762805] [IGT] core_hotunplug: executing <7> [30.778549] [IGT] core_hotunplug: closing selected device instance <7> [30.790542] [IGT] core_hotunplug: closing selected render device instance <6> [30.791782] [IGT] core_hotunplug: starting subtest unbind-rebind <7> [31.804632] [IGT] core_hotunplug: reopening DRM device for health check <7> [31.812293] [IGT] core_hotunplug: running device sysfs healthcheck <7> [31.812864] [IGT] core_hotunplug: closing health checked device instance <7> [31.813732] [IGT] core_hotunplug: reopening render device for health check <7> [31.822004] [IGT] core_hotunplug: running device sysfs healthcheck <7> [31.822774] [IGT] core_hotunplug: closing health checked device instance <7> [31.962065] [IGT] core_hotunplug: unbinding the driver from the device <7> [31.971794] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel stopped <7> [31.976719] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel stopped <7> [31.978231] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [31.983383] xe 0000:00:03.0: [drm:drm_pagemap_shrinker_fini [drm_gpusvm_helper]] Destroying dpagemap shrinker. <7> [31.994597] [IGT] core_hotunplug: rebinding the driver to the device <6> [31.997259] xe 0000:00:03.0: vgaarb: deactivate vga console <6> [32.001367] xe 0000:00:03.0: [drm] Running in SR-IOV VF mode <7> [32.001982] xe 0000:00:03.0: [drm:xe_device_probe_early [xe]] wedged_mode: setting mode (1) upon-critical-error <7> [32.006299] 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> [32.008408] xe 0000:00:03.0: [drm:xe_pci_probe [xe]] Stepping = (G:C0, M:C0, B:**) <7> [32.010305] xe 0000:00:03.0: [drm:xe_pci_probe [xe]] SR-IOV support: yes (mode: SR-IOV VF) <5> [32.011851] xe 0000:00:03.0: [drm] VF: migration disabled: requires memory-based IRQ support <7> [32.014008] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT0: using GuC interface version 0.1.24.4 <7> [32.023521] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled <7> [32.025949] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0 <7> [32.027591] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xd00) = 0xc0000014 <7> [32.028694] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9118) = 0x0 <7> [32.031362] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9134) = 0x0 <7> [32.033031] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9138) = 0x1 <7> [32.034646] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x913c) = 0x3f <7> [32.036253] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9140) = 0xe00fa <7> [32.037849] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xc1dc) = 0x90001 <7> [32.040331] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (geometry): 00000000,00000000,00000000,0000003f <7> [32.042239] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (compute): 00000000,00000000,00000000,00000000 <7> [32.044033] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU mask per DSS: 0000ffff <7> [32.045797] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU type: simd8 <7> [32.047588] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: L3 bank mask: 00000000,000000ff <6> [32.101034] xe 0000:00:03.0: [drm] Tile0: GT0: vcs1 fused off <6> [32.101543] xe 0000:00:03.0: [drm] Tile0: GT0: vcs3 fused off <6> [32.101994] xe 0000:00:03.0: [drm] Tile0: GT0: vcs4 fused off <6> [32.103736] xe 0000:00:03.0: [drm] Tile0: GT0: vcs5 fused off <6> [32.104932] xe 0000:00:03.0: [drm] Tile0: GT0: vcs6 fused off <6> [32.105996] xe 0000:00:03.0: [drm] Tile0: GT0: vcs7 fused off <6> [32.107319] xe 0000:00:03.0: [drm] Tile0: GT0: vecs1 fused off <6> [32.107861] xe 0000:00:03.0: [drm] Tile0: GT0: vecs2 fused off <6> [32.109363] xe 0000:00:03.0: [drm] Tile0: GT0: vecs3 fused off <7> [32.109955] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add rcs0 whitelist to engine <7> [32.111871] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add bcs0 whitelist to engine <7> [32.113491] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add vcs0 whitelist to engine <7> [32.115131] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add vcs2 whitelist to engine <7> [32.116756] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add vecs0 whitelist to engine <7> [32.119766] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [32.121767] xe 0000:00:03.0: [drm:xe_guc_id_mgr_init [xe]] Tile0: GT0: using 32768 GuC IDs <7> [32.122802] 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> [32.125806] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [32.127792] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled <7> [32.130338] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0 <7> [32.133603] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC rcs0 WA job: 14372 dwords <7> [32.134693] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [32.136624] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [32.137993] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [32.139607] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [32.140992] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6604] = ~0xffff0000\|0xe0040000 <7> [32.142629] 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> [32.149999] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC bcs0 WA job: 36 dwords <7> [32.150927] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [32.152818] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [32.154467] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [32.156206] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [32.157876] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x22204] = ~0x7e7e\|0x606 <7> [32.159518] 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> [32.164908] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC vcs0 WA job: 9 dwords <7> [32.165999] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [32.166969] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [32.169655] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [32.171369] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [32.173165] 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> [32.178750] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC vecs0 WA job: 9 dwords <7> [32.179897] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [32.181831] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [32.183643] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [32.185229] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [32.187347] 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> [32.195336] [drm] Initialized xe 1.1.0 for 0000:00:03.0 on minor 0 <7> [32.197857] xe 0000:00:03.0: [drm:xe_pci_probe [xe]] d3cold: capable=no <7> [33.218406] [IGT] core_hotunplug: reopening DRM device for health check <7> [33.225578] [IGT] core_hotunplug: running device sysfs healthcheck <7> [33.226277] [IGT] core_hotunplug: closing health checked device instance <7> [33.226880] [IGT] core_hotunplug: reopening render device for health check <7> [33.233861] [IGT] core_hotunplug: running device sysfs healthcheck <7> [33.234638] [IGT] core_hotunplug: closing health checked device instance <6> [33.235479] [IGT] core_hotunplug: finished subtest unbind-rebind, SUCCESS <6> [33.236668] [IGT] core_hotunplug: exiting, ret=0

Created at 2026-04-02 14:29:14