Results for igt@xe_pmu@engine-activity-gt-reset

Result: Pass

i915_display_info6 igt_runner6 results6.json results6-xe-load.json guc_logs6.tar i915_display_info_post_exec6 boot6 dmesg6

DetailValue
Duration 4.13 seconds
Hostname 
shard-lnl-3
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=1775168525 for randomisation
Opened device: /dev/dri/card0
Starting subtest: engine-activity-gt-reset
Subtest engine-activity-gt-reset: SUCCESS (4.126s)
Opened device: /dev/dri/renderD128
Test requirement not met in function enable_and_provision_vfs, file ../tests/intel/xe_pmu.c:993:
Test requirement: igt_sriov_is_pf(fd)
Last errno: 2, No such file or directory
Err 
Starting subtest: engine-activity-gt-reset
Subtest engine-activity-gt-reset: SUCCESS (4.126s)
Dmesg
<6> [83.226660] Console: switching to colour dummy device 80x25
<6> [83.226801] [IGT] xe_pmu: executing
<6> [83.228878] [IGT] xe_pmu: starting subtest engine-activity-gt-reset
<7> [84.061574] xe 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [xe]] [ENCODER:392:DDI A/PHY A] PPS 0 turning VDD off
<7> [84.062034] xe 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [xe]] [ENCODER:392:DDI A/PHY A] PPS 0 PP_STATUS: 0x80000008 PP_CONTROL: 0x00000067
<6> [85.266955] xe 0000:00:02.0: [drm] Tile0: GT0: trying reset from force_reset_sync_write [xe]
<6> [85.267389] xe 0000:00:02.0: [drm] Tile0: GT0: reset queued
<6> [85.268426] xe 0000:00:02.0: [drm] Tile0: GT0: reset started
<7> [85.269838] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel stopped
<7> [85.271018] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: Applying GT save-restore MMIOs
<7> [85.271454] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x4148] = 0x00000000
<7> [85.272189] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x8828] = 0x00800000
<7> [85.273342] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xb104] = 0x08104440
<7> [85.273867] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xb108] = 0x30200000
<7> [85.274279] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xb154] = 0x00020000
<7> [85.274947] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xb158] = 0x0000007f
<7> [85.275337] xe 0000:00:02.0: [drm:xe_wopcm_init [xe]] WOPCM: 2048K
<7> [85.275893] xe 0000:00:02.0: [drm:xe_wopcm_init [xe]] GuC WOPCM is already locked [6144K, 832K)
<7> [85.276325] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled
<7> [85.278169] xe 0000:00:02.0: [drm:xe_guc_ads_populate [xe]] Tile0: GT0: Updated ADS capture size 20480 (was 49152)
<7> [85.289640] xe 0000:00:02.0: [drm:guc_wait_ucode [xe]] Tile0: GT0: GuC load: init took 10ms, freq = 1850MHz (req = 1850MHz), before = 1850MHz, status = 0x8002F034
<7> [85.290023] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled
<7> [85.291786] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: flag:0x1
<7> [85.291900] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: mocs entries: 16
<7> [85.292005] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[0] 0x4000 0xc
<7> [85.292093] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[1] 0x4004 0x10c
<7> [85.292177] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[2] 0x4008 0x130
<7> [85.292258] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[3] 0x400c 0x13c
<7> [85.292338] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[4] 0x4010 0x100
<7> [85.292416] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[5] 0x4014 0x100
<7> [85.292490] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[6] 0x4018 0x100
<7> [85.292643] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[7] 0x401c 0x100
<7> [85.292717] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[8] 0x4020 0x100
<7> [85.292787] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[9] 0x4024 0x100
<7> [85.292856] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[10] 0x4028 0x100
<7> [85.292924] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[11] 0x402c 0x100
<7> [85.292992] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[12] 0x4030 0x100
<7> [85.293058] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[13] 0x4034 0x100
<7> [85.293124] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[14] 0x4038 0x100
<7> [85.293188] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[15] 0x403c 0x100
<7> [85.293252] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: Applying rcs0 save-restore MMIOs
<7> [85.293326] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x2050] = 0x10001000
<7> [85.293397] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x20c4] = 0x3f7e0306
<7> [85.293463] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x20d4] = 0xc080c080
<7> [85.293576] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x24d0] = 0x00006210
<7> [85.293656] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x24d4] = 0x000062a8
<7> [85.293722] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x24d8] = 0x1000dafc
<7> [85.293785] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x24dc] = 0x1000db01
<7> [85.293848] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x24e0] = 0x0000db1c
<7> [85.293914] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe194] = 0x00400040
<7> [85.293980] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe48c] = 0x02000200
<7> [85.294046] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe49c] = 0x40004000
<7> [85.294112] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe4c4] = 0x08400840
<7> [85.294180] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe4f0] = 0x00020002
<7> [85.294254] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe530] = 0x00000400
<7> [85.294327] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe7c8] = 0x00002000
<7> [85.294399] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe7cc] = 0x00009000
<7> [85.294465] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: Applying bcs0 save-restore MMIOs
<7> [85.294534] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x22050] = 0x10001000
<7> [85.294596] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x220c4] = 0x3f7e0306
<7> [85.294670] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x220d4] = 0xc080c080
<7> [85.294738] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: Applying bcs8 save-restore MMIOs
<7> [85.294798] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x3ee050] = 0x10001000
<7> [85.294857] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x3ee0c4] = 0x3f7e0306
<7> [85.294915] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x3ee0d4] = 0xc080c080
<7> [85.294976] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: Applying ccs0 save-restore MMIOs
<7> [85.295035] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a050] = 0x10001000
<7> [85.295096] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a0c4] = 0x3f7e0306
<7> [85.295157] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a0d4] = 0xc080c080
<7> [85.295220] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a4d0] = 0x1000dafc
<7> [85.295279] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a4d4] = 0x1000db01
<7> [85.295339] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a4d8] = 0x0000db1c
<6> [85.295577] xe 0000:00:02.0: [drm] Tile0: GT0: reset done
<6> [85.295759] xe 0000:00:02.0: [drm] Tile0: GT1: trying reset from force_reset_sync_write [xe]
<6> [85.295851] xe 0000:00:02.0: [drm] Tile0: GT1: reset queued
<6> [85.295936] xe 0000:00:02.0: [drm] Tile0: GT1: reset started
<7> [85.296139] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel stopped
<7> [85.296488] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: Applying GT save-restore MMIOs
<7> [85.296596] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x4148] = 0x00000000
<7> [85.296694] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x82a8] = 0x00800000
<7> [85.296777] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0xb604] = 0x08104440
<7> [85.296857] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0xb608] = 0x30200000
<7> [85.296936] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0xb654] = 0x00020000
<7> [85.297013] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0xb658] = 0x0000007f
<7> [85.297085] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0xc50c] = 0x00010002
<7> [85.297156] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c3f08] = 0x00000020
<7> [85.297223] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c3f10] = 0x00400000
<7> [85.297288] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c3f1c] = 0x00000008
<7> [85.297354] xe 0000:00:02.0: [drm:xe_wopcm_init [xe]] WOPCM: 2048K
<7> [85.297436] xe 0000:00:02.0: [drm:xe_wopcm_init [xe]] GuC WOPCM is already locked [5136K, 832K)
<7> [85.297524] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled
<7> [85.298095] xe 0000:00:02.0: [drm:xe_guc_ads_populate [xe]] Tile0: GT1: Updated ADS capture size 24576 (was 49152)
<7> [85.318633] xe 0000:00:02.0: [drm:guc_wait_ucode [xe]] Tile0: GT1: GuC load: init took 19ms, freq = 800MHz (req = 800MHz), before = 800MHz, status = 0x8002F034
<7> [85.319131] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel enabled
<7> [85.321842] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: flag:0x1
<7> [85.322078] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: mocs entries: 16
<7> [85.322285] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[0] 0x4000 0xc
<7> [85.322481] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[1] 0x4004 0x10c
<7> [85.322729] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[2] 0x4008 0x130
<7> [85.322921] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[3] 0x400c 0x13c
<7> [85.323134] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[4] 0x4010 0x100
<7> [85.323324] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[5] 0x4014 0x100
<7> [85.323540] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[6] 0x4018 0x100
<7> [85.323712] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[7] 0x401c 0x100
<7> [85.323872] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[8] 0x4020 0x100
<7> [85.324029] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[9] 0x4024 0x100
<7> [85.324185] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[10] 0x4028 0x100
<7> [85.324342] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[11] 0x402c 0x100
<7> [85.324496] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[12] 0x4030 0x100
<7> [85.324686] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[13] 0x4034 0x100
<7> [85.324830] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[14] 0x4038 0x100
<7> [85.324977] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT1: GLOB_MOCS[15] 0x403c 0x100
<7> [85.325126] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: Applying vcs0 save-restore MMIOs
<7> [85.325305] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c0050] = 0x10001000
<7> [85.325476] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c00d4] = 0xc000c000
<7> [85.325677] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c04d0] = 0x1039319c
<7> [85.325830] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c04d4] = 0x103931a1
<7> [85.325979] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c04d8] = 0x003931d0
<7> [85.326126] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c04dc] = 0x1039419c
<7> [85.326273] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c04e0] = 0x103941a1
<7> [85.326442] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c04e4] = 0x003941d0
<7> [85.326625] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c04e8] = 0x1039499c
<7> [85.326761] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c04ec] = 0x103949a1
<7> [85.326901] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c04f0] = 0x003949d0
<7> [85.327036] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: Applying vecs0 save-restore MMIOs
<7> [85.327167] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c8050] = 0x10001000
<7> [85.327303] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c80d4] = 0xc000c000
<7> [85.327438] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c84d0] = 0x1039319c
<7> [85.327580] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c84d4] = 0x103931a1
<7> [85.327706] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c84d8] = 0x003931d0
<7> [85.327823] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c84dc] = 0x1039419c
<7> [85.327937] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c84e0] = 0x103941a1
<7> [85.328051] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c84e4] = 0x003941d0
<7> [85.328162] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c84e8] = 0x1039499c
<7> [85.328270] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c84ec] = 0x103949a1
<7> [85.328388] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x1c84f0] = 0x003949d0
<7> [85.328502] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: Applying gsccs0 save-restore MMIOs
<7> [85.328639] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x11a050] = 0x10001000
<7> [85.328745] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT1: REG[0x11a0d4] = 0xc000c000
<6> [85.329227] xe 0000:00:02.0: [drm] Tile0: GT1: reset done
<6> [87.355452] [IGT] xe_pmu: finished subtest engine-activity-gt-reset, SUCCESS
<7> [87.361565] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling DC_off
<7> [87.362704] xe 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00
<7> [87.381467] xe 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [87.382083] [IGT] xe_pmu: exiting, ret=0
<6> [87.397218] Console: switching to colour frame buffer device 180x56
Created at 2026-04-02 23:21:42