Results for igt@core_hotunplug@unbind-rebind

Result: Pass

Detail	Value
Duration	2.34 seconds
Igt-Version	IGT-Version: 2.3-gf38f4d8e9 (x86_64) (Linux: 6.19.0-rc1-lgci-xe-xe-4272-93db616df689a410d+ x86_64)
Out	Using IGT_SRANDOM=1766110035 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> [36.772974] [IGT] core_hotunplug: executing <7> [36.786452] [IGT] core_hotunplug: closing selected device instance <7> [36.796528] [IGT] core_hotunplug: closing selected render device instance <6> [36.797463] [IGT] core_hotunplug: starting subtest unbind-rebind <7> [37.809390] [IGT] core_hotunplug: reopening DRM device for health check <7> [37.816625] [IGT] core_hotunplug: running device sysfs healthcheck <7> [37.817469] [IGT] core_hotunplug: closing health checked device instance <7> [37.818215] [IGT] core_hotunplug: reopening render device for health check <7> [37.825194] [IGT] core_hotunplug: running device sysfs healthcheck <7> [37.826091] [IGT] core_hotunplug: closing health checked device instance <7> [37.870778] [IGT] core_hotunplug: unbinding the driver from the device <7> [37.881463] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [37.908155] xe 0000:00:03.0: [drm:xe_ggtt_dump_node [xe]] Tile0: GGTT 0x200000-0x7ee00000 (1.98 GiB) remove-balloon <7> [37.915132] [IGT] core_hotunplug: rebinding the driver to the device <6> [37.915835] xe 0000:00:03.0: vgaarb: deactivate vga console <6> [37.922291] xe 0000:00:03.0: [drm] Running in SR-IOV VF mode <7> [37.924262] 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> [37.925809] xe 0000:00:03.0: [drm:xe_pci_probe [xe]] Stepping = (G:C0, M:C0, B:**) <7> [37.926693] xe 0000:00:03.0: [drm:xe_pci_probe [xe]] SR-IOV support: yes (mode: SR-IOV VF) <5> [37.929944] xe 0000:00:03.0: [drm] VF: migration disabled: requires memory-based IRQ support <7> [37.932512] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT0: using GuC interface version 0.1.24.4 <7> [37.934972] xe 0000:00:03.0: [drm:xe_ggtt_dump_node [xe]] Tile0: GGTT 0x200000-0x7ee00000 (1.98 GiB) balloon <7> [37.942565] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled <7> [37.944739] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0 <7> [37.946731] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xd00) = 0xc0000014 <7> [37.948005] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9118) = 0x0 <7> [37.948880] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9134) = 0x0 <7> [37.949765] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9138) = 0x1 <7> [37.950651] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x913c) = 0x3f <7> [37.951536] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9140) = 0xe00fa <7> [37.952535] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xc1dc) = 0x90001 <7> [37.953449] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (geometry): 00000000,00000000,0000003f <7> [37.954409] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (compute): 00000000,00000000,00000000 <7> [37.955358] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU mask per DSS: 0000ffff <7> [37.956188] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU type: simd8 <7> [37.956947] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: L3 bank mask: 00000000,000000ff <6> [38.012318] xe 0000:00:03.0: [drm] Tile0: GT0: vcs1 fused off <6> [38.012976] xe 0000:00:03.0: [drm] Tile0: GT0: vcs3 fused off <6> [38.013468] xe 0000:00:03.0: [drm] Tile0: GT0: vcs4 fused off <6> [38.013925] xe 0000:00:03.0: [drm] Tile0: GT0: vcs5 fused off <6> [38.014423] xe 0000:00:03.0: [drm] Tile0: GT0: vcs6 fused off <6> [38.014879] xe 0000:00:03.0: [drm] Tile0: GT0: vcs7 fused off <6> [38.015397] xe 0000:00:03.0: [drm] Tile0: GT0: vecs1 fused off <6> [38.015852] xe 0000:00:03.0: [drm] Tile0: GT0: vecs2 fused off <6> [38.016363] xe 0000:00:03.0: [drm] Tile0: GT0: vecs3 fused off <7> [38.020489] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add rcs0 whitelist to engine <7> [38.021407] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x2340-0x235f]: allow read access <7> [38.023567] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x7010-0x7017]: allow rw access <7> [38.024639] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x7018-0x701f]: allow rw access <7> [38.027352] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0xdafc-0xdaff]: allow read access <7> [38.028468] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0xdb00-0xdb1f]: allow read access <7> [38.030744] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0xdb1c-0xdb1f]: allow rw access <7> [38.031836] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add bcs0 whitelist to engine <7> [38.032752] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x223a8-0x223af]: allow read access <7> [38.034838] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add vcs0 whitelist to engine <7> [38.035800] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x1c03a8-0x1c03af]: allow read access <7> [38.038616] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add vcs2 whitelist to engine <7> [38.039495] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x1d03a8-0x1d03af]: allow read access <7> [38.041420] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add vecs0 whitelist to engine <7> [38.042319] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x1c83a8-0x1c83af]: allow read access <7> [38.046484] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [38.048412] xe 0000:00:03.0: [drm:xe_guc_id_mgr_init [xe]] Tile0: GT0: using 32768 GuC IDs <7> [38.049787] 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> [38.053190] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [38.054906] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled <7> [38.057309] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0 <7> [38.060491] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC rcs0 WA job: 14372 dwords <7> [38.061618] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [38.062526] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [38.063367] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [38.064237] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [38.065222] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6604] = ~0xffff0000\|0xe0040000 <7> [38.066309] 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> [38.074221] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC bcs0 WA job: 36 dwords <7> [38.075261] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [38.076229] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [38.077083] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [38.077908] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [38.078766] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x22204] = ~0x7e7e\|0x606 <7> [38.079617] 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> [38.086108] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC vcs0 WA job: 9 dwords <7> [38.087158] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [38.088040] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [38.088831] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [38.089661] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [38.090478] 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> [38.096059] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC vecs0 WA job: 9 dwords <7> [38.096910] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [38.097730] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [38.098564] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [38.099354] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [38.100172] 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> [38.106973] [drm] Initialized xe 1.1.0 for 0000:00:03.0 on minor 0 <7> [38.109332] xe 0000:00:03.0: [drm:xe_pci_probe [xe]] d3cold: capable=no <7> [39.123852] [IGT] core_hotunplug: reopening DRM device for health check <7> [39.130971] [IGT] core_hotunplug: running device sysfs healthcheck <7> [39.131597] [IGT] core_hotunplug: closing health checked device instance <7> [39.132405] [IGT] core_hotunplug: reopening render device for health check <7> [39.139824] [IGT] core_hotunplug: running device sysfs healthcheck <7> [39.141166] [IGT] core_hotunplug: closing health checked device instance <6> [39.142149] [IGT] core_hotunplug: finished subtest unbind-rebind, SUCCESS <6> [39.144291] [IGT] core_hotunplug: exiting, ret=0

Created at 2025-12-19 02:15:28