Results for igt@core_hotunplug@unbind-rebind

Result: Pass

Detail	Value
Duration	2.35 seconds
Igt-Version	IGT-Version: 2.3-gf38f4d8e9 (x86_64) (Linux: 6.19.0-rc1-lgci-xe-xe-4277-11e54b185d83425fa+ x86_64)
Out	Using IGT_SRANDOM=1766162881 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 (2.353s)
Err	Starting subtest: unbind-rebind Subtest unbind-rebind: SUCCESS (2.353s)
Dmesg	<6> [36.715307] [IGT] core_hotunplug: executing <7> [36.732033] [IGT] core_hotunplug: closing selected device instance <7> [36.743395] [IGT] core_hotunplug: closing selected render device instance <6> [36.744832] [IGT] core_hotunplug: starting subtest unbind-rebind <7> [37.756279] [IGT] core_hotunplug: reopening DRM device for health check <7> [37.763402] [IGT] core_hotunplug: running device sysfs healthcheck <7> [37.764000] [IGT] core_hotunplug: closing health checked device instance <7> [37.764716] [IGT] core_hotunplug: reopening render device for health check <7> [37.771875] [IGT] core_hotunplug: running device sysfs healthcheck <7> [37.772857] [IGT] core_hotunplug: closing health checked device instance <7> [37.822972] [IGT] core_hotunplug: unbinding the driver from the device <7> [37.830854] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [37.852645] xe 0000:00:03.0: [drm:xe_ggtt_dump_node [xe]] Tile0: GGTT 0x200000-0x7ee00000 (1.98 GiB) remove-balloon <7> [37.860588] [IGT] core_hotunplug: rebinding the driver to the device <6> [37.861399] xe 0000:00:03.0: vgaarb: deactivate vga console <6> [37.869609] xe 0000:00:03.0: [drm] Running in SR-IOV VF mode <7> [37.871429] 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> [37.872852] xe 0000:00:03.0: [drm:xe_pci_probe [xe]] Stepping = (G:C0, M:C0, B:**) <7> [37.873594] xe 0000:00:03.0: [drm:xe_pci_probe [xe]] SR-IOV support: yes (mode: SR-IOV VF) <5> [37.876173] xe 0000:00:03.0: [drm] VF: migration disabled: requires memory-based IRQ support <7> [37.878522] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT0: using GuC interface version 0.1.24.4 <7> [37.881373] xe 0000:00:03.0: [drm:xe_ggtt_dump_node [xe]] Tile0: GGTT 0x200000-0x7ee00000 (1.98 GiB) balloon <7> [37.889591] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled <7> [37.892351] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0 <7> [37.893939] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xd00) = 0xc0000014 <7> [37.895145] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9118) = 0x0 <7> [37.895978] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9134) = 0x0 <7> [37.896849] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9138) = 0x1 <7> [37.897739] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x913c) = 0x3f <7> [37.898636] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9140) = 0xe00fa <7> [37.899545] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xc1dc) = 0x90001 <7> [37.900461] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (geometry): 00000000,00000000,0000003f <7> [37.901448] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (compute): 00000000,00000000,00000000 <7> [37.902405] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU mask per DSS: 0000ffff <7> [37.903228] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU type: simd8 <7> [37.904012] xe 0000:00:03.0: [drm:xe_gt_topology_init [xe]] Tile0: GT0: L3 bank mask: 00000000,000000ff <6> [37.960561] xe 0000:00:03.0: [drm] Tile0: GT0: vcs1 fused off <6> [37.961181] xe 0000:00:03.0: [drm] Tile0: GT0: vcs3 fused off <6> [37.961646] xe 0000:00:03.0: [drm] Tile0: GT0: vcs4 fused off <6> [37.962148] xe 0000:00:03.0: [drm] Tile0: GT0: vcs5 fused off <6> [37.962604] xe 0000:00:03.0: [drm] Tile0: GT0: vcs6 fused off <6> [37.963094] xe 0000:00:03.0: [drm] Tile0: GT0: vcs7 fused off <6> [37.963555] xe 0000:00:03.0: [drm] Tile0: GT0: vecs1 fused off <6> [37.964048] xe 0000:00:03.0: [drm] Tile0: GT0: vecs2 fused off <6> [37.964523] xe 0000:00:03.0: [drm] Tile0: GT0: vecs3 fused off <7> [37.968454] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add rcs0 whitelist to engine <7> [37.969577] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x2340-0x235f]: allow read access <7> [37.971732] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x7010-0x7017]: allow rw access <7> [37.973329] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x7018-0x701f]: allow rw access <7> [37.975278] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0xdafc-0xdaff]: allow read access <7> [37.977053] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0xdb00-0xdb1f]: allow read access <7> [37.978234] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0xdb1c-0xdb1f]: allow rw access <7> [37.980153] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add bcs0 whitelist to engine <7> [37.981051] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x223a8-0x223af]: allow read access <7> [37.983262] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add vcs0 whitelist to engine <7> [37.984271] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x1c03a8-0x1c03af]: allow read access <7> [37.986252] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add vcs2 whitelist to engine <7> [37.987205] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x1d03a8-0x1d03af]: allow read access <7> [37.989436] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add vecs0 whitelist to engine <7> [37.990389] xe 0000:00:03.0: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: REG[0x1c83a8-0x1c83af]: allow read access <7> [37.994749] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [37.996915] xe 0000:00:03.0: [drm:xe_guc_id_mgr_init [xe]] Tile0: GT0: using 32768 GuC IDs <7> [37.998391] 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> [38.001443] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [38.004641] xe 0000:00:03.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled <7> [38.006573] xe 0000:00:03.0: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0 <7> [38.009162] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC rcs0 WA job: 14372 dwords <7> [38.010167] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [38.011099] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [38.011897] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [38.012745] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [38.013594] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6604] = ~0xffff0000\|0xe0040000 <7> [38.014527] 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> [38.023465] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC bcs0 WA job: 36 dwords <7> [38.025000] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [38.025961] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [38.026793] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [38.027627] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [38.028432] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x22204] = ~0x7e7e\|0x606 <7> [38.029291] 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> [38.035989] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC vcs0 WA job: 9 dwords <7> [38.037037] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [38.037905] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [38.038754] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [38.039568] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [38.040364] 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> [38.046551] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC vecs0 WA job: 9 dwords <7> [38.047397] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x2580] = 0x00060002 <7> [38.048220] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7018] = 0x20002000 <7> [38.049032] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x00400040 <7> [38.049822] xe 0000:00:03.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7304] = 0x02000200 <7> [38.050640] 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> [38.056219] [drm] Initialized xe 1.1.0 for 0000:00:03.0 on minor 0 <7> [38.061007] xe 0000:00:03.0: [drm:xe_pci_probe [xe]] d3cold: capable=no <7> [39.082369] [IGT] core_hotunplug: reopening DRM device for health check <7> [39.089232] [IGT] core_hotunplug: running device sysfs healthcheck <7> [39.089914] [IGT] core_hotunplug: closing health checked device instance <7> [39.090699] [IGT] core_hotunplug: reopening render device for health check <7> [39.098039] [IGT] core_hotunplug: running device sysfs healthcheck <7> [39.098736] [IGT] core_hotunplug: closing health checked device instance <6> [39.099379] [IGT] core_hotunplug: finished subtest unbind-rebind, SUCCESS <6> [39.101179] [IGT] core_hotunplug: exiting, ret=0

Created at 2025-12-19 17:09:53