igt@i915_selftest@live@gt_lrc on fi-glk-j4005@IGT

Detail	Value
Duration	5.25 seconds
Igt-Version	IGT-Version: 2.3-g4b1051bb6 (x86_64) (Linux: 7.0.0-rc3-CI_DRM_18144-g16a11d47689b+ x86_64)
Out	Starting dynamic subtest: gt_lrc Dynamic subtest gt_lrc: SUCCESS (5.246s)
Err	Starting dynamic subtest: gt_lrc Dynamic subtest gt_lrc: SUCCESS (5.246s)
Dmesg	<6> [294.416709] [IGT] i915_selftest: starting dynamic subtest gt_lrc <5> [296.064686] Setting dangerous option force_probe - tainting kernel <5> [296.064723] Setting dangerous option live_selftests - tainting kernel <6> [296.082467] i915 0000:00:02.0: [drm] Found geminilake (device ID 3185) integrated display version 10.00 stepping B0 <7> [296.086548] i915 0000:00:02.0: [drm:intel_wopcm_init_early [i915]] WOPCM: 1024K <7> [296.087331] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no) <7> [296.087896] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found. <7> [296.088365] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled) <7> [296.088938] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT <7> [296.089672] i915 0000:00:02.0: [drm:intel_uncore_init_mmio [i915]] unclaimed mmio detected on uncore init, clearing <7> [296.090334] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 0 kHz <7> [296.092264] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 4096M <7> [296.093342] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M <7> [296.093803] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 64M <6> [296.094221] i915 0000:00:02.0: [drm] VT-d active for gfx access <6> [296.094240] i915 0000:00:02.0: vgaarb: deactivate vga console <6> [296.095272] i915 0000:00:02.0: [drm] Using Transparent Hugepages <7> [296.095361] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ff00047 <7> [296.095995] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K <7> [296.096447] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7450 MiB [mem 0x00000000-0x1d1ad7fff], io: n/a <7> [296.097267] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(5): stolen-system: 63 MiB [mem 0x7c000000-0x7fefffff], io: n/a <7> [296.098408] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x69cdf018 <7> [296.098971] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0 <7> [296.099425] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported <7> [296.099923] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported <7> [296.100410] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (RVDA) <6> [296.100930] i915 0000:00:02.0: [drm] couldn't get memory information <7> [296.100935] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN <7> [296.101404] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0 <7> [296.101932] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0 <7> [296.102397] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0 <7> [296.104146] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz <7> [296.104703] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT GEMINILAKE ", BDB version 212 <7> [296.105219] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7) <7> [296.105700] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 309, min size 5) <7> [296.106241] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100) <7> [296.106720] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19) <7> [296.107228] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 748, min size 850) <7> [296.107704] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 26, min size 34) <7> [296.108256] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148) <7> [296.108742] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1298, min size 1366) <7> [296.109251] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305) <7> [296.109727] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 22, min size 136) <7> [296.110256] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 52 (size 822, min size 822) <7> [296.110721] i915 0000:00:02.0: [drm:intel_bios_init [i915]] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 1 fdi_rx_polarity_inverted 0 <7> [296.111202] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2 <7> [296.111665] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2 <7> [296.112179] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2 <7> [296.112652] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping <7> [296.113143] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT info: CRT:0 DVI:1 HDMI:1 DP:0 eDP:0 DSI:0 DP++:0 LSPCON:0 USB-Type-C:0 TBT:0 DSC:0 <7> [296.113607] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 8 <7> [296.114121] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port C VBT info: CRT:0 DVI:1 HDMI:1 DP:0 eDP:0 DSI:0 DP++:0 LSPCON:0 USB-Type-C:0 TBT:0 DSC:0 <7> [296.114589] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port C VBT HDMI level shift: 8 <7> [296.115105] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 09 <7> [296.115607] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00 <7> [296.116274] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_1 <7> [296.116800] i915 0000:00:02.0: [drm:intel_cdclk_init_hw [i915]] Current CDCLK 79200 kHz, VCO 633600 kHz, ref 19200 kHz, bypass 19200 kHz, voltage level 4 <7> [296.117273] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7> [296.117871] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [296.118340] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [296.119561] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00 <7> [296.120183] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [296.120849] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-a <7> [296.121435] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 1 already enabled, won't reprogram it <7> [296.121920] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-b <7> [296.122501] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 0 already enabled, won't reprogram it <7> [296.123000] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-c <7> [296.123579] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 2 already enabled, won't reprogram it <7> [296.124066] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_A <7> [296.124538] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_B <7> [296.125050] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_C <7> [296.126270] i915 0000:00:02.0: [drm:intel_dmc_init [i915]] Loading i915/glk_dmc_ver1_04.bin <6> [296.127709] i915 0000:00:02.0: [drm] Applying Increase DDI Disabled quirk <7> [296.127717] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 1 <7> [296.129405] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] DMC 0: <7> [296.129979] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[0]: 0x8f074 = 0x3fc0 <7> [296.130446] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[1]: 0x8f004 = 0xe00088 (EVT_HTP) <7> [296.131487] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[2]: 0x8f034 = 0xc003b400 (EVT_CTL) <6> [296.132605] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/glk_dmc_ver1_04.bin (v1.4) <7> [296.133283] i915 0000:00:02.0: [drm:skl_wm_init [i915]] SAGV supported: no, original SAGV block time: 0 us <7> [296.134040] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM0 latency 7 (7.0 usec) <7> [296.134500] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM1 latency 7 (7.0 usec) <7> [296.135058] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM2 latency 8 (8.0 usec) <7> [296.135515] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM3 latency 22 (22.0 usec) <7> [296.136072] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM4 latency 22 (22.0 usec) <7> [296.136532] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM5 latency 22 (22.0 usec) <7> [296.137166] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM6 latency 22 (22.0 usec) <7> [296.137646] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM7 latency 22 (22.0 usec) <7> [296.138208] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM0 latency 7 (7.0 usec) <7> [296.138664] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM1 latency 7 (7.0 usec) <7> [296.139212] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM2 latency 8 (8.0 usec) <7> [296.139668] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM3 latency 22 (22.0 usec) <7> [296.140221] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM4 latency 22 (22.0 usec) <7> [296.140677] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM5 latency 22 (22.0 usec) <7> [296.141231] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM6 latency 22 (22.0 usec) <7> [296.141688] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM7 latency 22 (22.0 usec) <7> [296.152128] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 3 display pipes available. <7> [296.170358] i915 0000:00:02.0: [drm:intel_cdclk_read_hw [i915]] Current CDCLK 79200 kHz, VCO 633600 kHz, ref 19200 kHz, bypass 19200 kHz, voltage level 4 <7> [296.170982] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 316800 kHz <7> [296.171449] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 633600 kHz <7> [296.183294] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:164:DDI B/PHY B] <7> [296.190884] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:164:DDI B/PHY B] Using DDC pin 0x1 (VBT) <7> [296.194423] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:174:DDI C/PHY C] <7> [296.199027] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:174:DDI C/PHY C] Using DDC pin 0x2 (VBT) <7> [296.200183] i915 0000:00:02.0: [drm:vlv_dsi_init [i915]] <7> [296.203037] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA plane is disabled <6> [296.203649] i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io,decodes=io:owns=io+mem <7> [296.204681] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:77:pipe A] hw state readout: disabled <7> [296.205527] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:120:pipe B] hw state readout: disabled <7> [296.206454] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:163:pipe C] hw state readout: disabled <7> [296.208471] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:plane 1A] hw state readout: disabled, pipe A <7> [296.210088] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:44:plane 2A] hw state readout: disabled, pipe A <7> [296.210599] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:53:plane 3A] hw state readout: disabled, pipe A <7> [296.211592] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:62:plane 4A] hw state readout: disabled, pipe A <7> [296.212380] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:71:cursor A] hw state readout: disabled, pipe A <7> [296.214394] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:78:plane 1B] hw state readout: disabled, pipe B <7> [296.215849] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:plane 2B] hw state readout: disabled, pipe B <7> [296.216358] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:96:plane 3B] hw state readout: disabled, pipe B <7> [296.217236] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:105:plane 4B] hw state readout: disabled, pipe B <7> [296.217744] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:114:cursor B] hw state readout: disabled, pipe B <7> [296.218518] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:121:plane 1C] hw state readout: disabled, pipe C <7> [296.220558] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:130:plane 2C] hw state readout: disabled, pipe C <7> [296.221834] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:139:plane 3C] hw state readout: disabled, pipe C <7> [296.222339] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:148:plane 4C] hw state readout: disabled, pipe C <7> [296.223361] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:157:cursor C] hw state readout: disabled, pipe C <7> [296.224270] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:164:DDI B/PHY B] hw state readout: disabled, pipe A <7> [296.225031] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:174:DDI C/PHY C] hw state readout: disabled, pipe A <7> [296.225534] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL A hw state readout: pipe_mask 0x0, on 0 <7> [296.227536] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL B hw state readout: pipe_mask 0x0, on 0 <7> [296.228977] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL C hw state readout: pipe_mask 0x0, on 0 <7> [296.229621] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:165:HDMI-A-1] hw state readout: disabled <7> [296.230581] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:175:HDMI-A-2] hw state readout: disabled <7> [296.231332] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:plane 1A] min_cdclk 0 kHz <7> [296.233968] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:44:plane 2A] min_cdclk 0 kHz <7> [296.234587] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:53:plane 3A] min_cdclk 0 kHz <7> [296.235592] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:62:plane 4A] min_cdclk 0 kHz <7> [296.236340] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:71:cursor A] min_cdclk 0 kHz <7> [296.238326] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:77:pipe A] min_cdclk 0 kHz <7> [296.239277] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:78:plane 1B] min_cdclk 0 kHz <7> [296.239742] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:plane 2B] min_cdclk 0 kHz <7> [296.240963] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:96:plane 3B] min_cdclk 0 kHz <7> [296.241438] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:105:plane 4B] min_cdclk 0 kHz <7> [296.242267] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:114:cursor B] min_cdclk 0 kHz <7> [296.242734] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:120:pipe B] min_cdclk 0 kHz <7> [296.243473] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:121:plane 1C] min_cdclk 0 kHz <7> [296.245857] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:130:plane 2C] min_cdclk 0 kHz <7> [296.246466] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:139:plane 3C] min_cdclk 0 kHz <7> [296.247424] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:148:plane 4C] min_cdclk 0 kHz <7> [296.248166] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:157:cursor C] min_cdclk 0 kHz <7> [296.248630] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:163:pipe C] min_cdclk 0 kHz <7> [296.250654] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:77:pipe A] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no <7> [296.251794] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:120:pipe B] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no <7> [296.252256] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:163:pipe C] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no <7> [296.254107] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:77:pipe A] enable: no [setup_hw_state] <7> [296.254666] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:120:pipe B] enable: no [setup_hw_state] <7> [296.255558] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:163:pipe C] enable: no [setup_hw_state] <7> [296.256403] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture <7> [296.259038] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 100000000] <7> [296.259637] i915 0000:00:02.0: [drm:gen9_gt_workarounds_init.isra.0 [i915]] MCR slice:0/subslice:0 = 0 <7> [296.260696] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 3 GT workarounds on global <7> [296.266409] i915 0000:00:02.0: [drm:intel_rc6_init [i915]] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 0 <7> [296.269710] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 8 engine workarounds on rcs'0 <7> [296.270696] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 5 whitelist workarounds on rcs'0 <7> [296.271647] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 11 context workarounds on rcs'0 <7> [296.301600] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0 <7> [296.302381] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0 <7> [296.305132] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0 <7> [296.305697] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0 <7> [296.306597] i915 0000:00:02.0: [drm:i915_hdcp_component_bind [i915]] I915 HDCP comp bind <6> [296.309659] mei_hdcp 0000:00:0f.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_ops [i915]) <7> [296.310371] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:77:pipe A] FQ 0: start 0x8 <7> [296.311087] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:77:pipe A] FQ 1: start 0x108 <7> [296.311561] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:77:pipe A] FQ 2: start 0x208 <7> [296.312443] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:77:pipe A] FQ 3: start 0x308 <7> [296.313171] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:77:pipe A] FQ 4: start 0x3c8 <7> [296.313640] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:120:pipe B] FQ 0: start 0x8 <7> [296.315834] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:120:pipe B] FQ 1: start 0x108 <7> [296.316454] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:120:pipe B] FQ 2: start 0x208 <7> [296.317779] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:120:pipe B] FQ 3: start 0x308 <7> [296.318256] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:120:pipe B] FQ 4: start 0x3c8 <7> [296.318719] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:163:pipe C] FQ 0: start 0x8 <7> [296.319572] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:163:pipe C] FQ 1: start 0x108 <7> [296.320311] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:163:pipe C] FQ 2: start 0x208 <7> [296.322710] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:163:pipe C] FQ 3: start 0x308 <7> [296.323869] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:163:pipe C] FQ 4: start 0x3c8 <7> [296.324711] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:77:pipe A] enable: no [fastset] <7> [296.325477] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:120:pipe B] enable: no [fastset] <7> [296.327495] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:163:pipe C] enable: no [fastset] <7> [296.328712] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:77:pipe A] <7> [296.330647] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:120:pipe B] <7> [296.331991] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:163:pipe C] <7> [296.349237] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:165:HDMI-A-1] adding connector to sysfs <7> [296.360902] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:165:HDMI-A-1] generating connector hotplug event <7> [296.361072] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:175:HDMI-A-2] adding connector to sysfs <7> [296.366345] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:175:HDMI-A-2] generating connector hotplug event <6> [296.366499] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 0 <7> [296.378186] i915 0000:00:02.0: [drm:intel_opregion_resume [i915]] 2 outputs detected <6> [296.414081] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no) <6> [296.419855] input: Video Bus as /devices/pci0000:00/LNXVIDEO:00/input/input31 <7> [296.421348] i915 0000:00:02.0: [drm:intel_audio_init [i915]] use AUD_FREQ_CNTRL of 0x10 (init value 0x10) <7> [296.432137] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:165:HDMI-A-1] <7> [296.432742] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:165:HDMI-A-1] status updated from unknown to disconnected (epoch counter 0->1) <7> [296.435118] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:175:HDMI-A-2] <7> [296.435714] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:175:HDMI-A-2] status updated from unknown to disconnected (epoch counter 0->1) <7> [296.436384] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event <7> [296.439019] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:77:pipe A] not active, skipping <7> [296.439618] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:120:pipe B] not active, skipping <7> [296.440384] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:163:pipe C] not active, skipping <7> [296.441022] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] no active fbs found, not using BIOS config <7> [296.441735] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [296.443018] i915 0000:00:02.0: [drm:drm_client_modeset_probe] <7> [296.443128] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:165:HDMI-A-1] <7> [296.443141] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:165:HDMI-A-1] <7> [296.443671] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:165:HDMI-A-1] disconnected <7> [296.443685] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:175:HDMI-A-2] <7> [296.443694] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:175:HDMI-A-2] <7> [296.444378] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:175:HDMI-A-2] disconnected <7> [296.444389] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes <7> [296.444397] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:165:HDMI-A-1] enabled? no <7> [296.444403] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:175:HDMI-A-2] enabled? no <7> [296.444453] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration <7> [296.444471] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config <7> [296.444569] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane <6> [296.444583] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes <7> [296.446008] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display version: 10 <7> [296.446573] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display stepping: B0 <7> [296.447506] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: cursor_needs_physical: no <7> [296.448218] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_crawl: no <7> [296.448707] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_squash: no <7> [296.449481] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ddi: yes <7> [296.450201] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dp_mst: yes <7> [296.450674] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsb: no <7> [296.451326] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_fpga_dbg: yes <7> [296.452019] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_gmch: no <7> [296.452490] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hotplug: yes <7> [296.453203] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hti: no <7> [296.453676] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ipc: yes <7> [296.454536] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_overlay: no <7> [296.455184] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr: yes <7> [296.455657] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr_hw_tracking: yes <7> [296.456400] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: overlay_needs_physical: no <7> [296.457053] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: supports_tv: no <7> [296.457526] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hdcp: yes <7> [296.458185] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dmc: yes <7> [296.458657] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsc: no <7> [296.459306] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: rawclk rate: 0 kHz <7> [296.460969] [drm:intel_dsm_detect.isra.0 [i915]] no _DSM method for intel device <7> [296.461463] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling AUX_C <7> [296.462123] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling AUX_B <7> [296.462610] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling AUX_A <7> [296.463362] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-c <7> [296.464869] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-b <7> [296.465404] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-a <7> [296.466501] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [296.467604] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: pciid=0x3185 rev=0x03 platform=GEMINILAKE (subplatform=0x0) gen=9 <7> [296.468245] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [296.468852] i915 0000:00:02.0: [drm:gen9_enable_dc5 [i915]] Enabling DC5 <7> [296.469326] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 01 <7> [296.471887] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [296.473708] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics version: 9 <7> [296.474404] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media version: 9 <7> [296.474974] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics stepping: B0 <7> [296.475373] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media stepping: B0 <7> [296.475967] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gt: 0 <7> [296.476365] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: memory-regions: 0x21 <7> [296.477072] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: page-sizes: 0x11000 <7> [296.477481] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: platform: GEMINILAKE <7> [296.478053] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-size: 48 <7> [296.478452] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-type: 2 <7> [296.479003] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: dma_mask_size: 39 <7> [296.479402] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_mobile: no <7> [296.480012] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: require_force_probe: no <7> [296.480410] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_dgfx: no <7> [296.480967] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64bit_reloc: yes <7> [296.481366] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64k_pages: no <7> [296.481941] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gpu_reset_clobbers_display: no <7> [296.482337] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_reset_engine: yes <7> [296.482729] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_3d_pipeline: yes <7> [296.483330] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_flat_ccs: no <7> [296.483971] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_global_mocs: no <7> [296.484382] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gmd_id: no <7> [296.485011] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gt_uc: yes <7> [296.485407] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_pxp: no <7> [296.485976] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_gscfi: no <7> [296.486372] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_deprivilege: no <7> [296.486942] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_tlb_invalidation: no <7> [296.487339] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_ccs_read: no <7> [296.487731] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_dpf: no <7> [296.488324] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_llc: no <7> [296.488722] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_contexts: yes <7> [296.489377] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_elsq: no <7> [296.489941] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_media_ratio_mode: no <7> [296.490338] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_mslice_steering: no <7> [296.490733] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_bpc_reporting: no <7> [296.491354] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_slice_contrib_limits: no <7> [296.491751] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oam: no <7> [296.492316] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_one_eu_per_fuse_bit: no <7> [296.492712] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pxp: no <7> [296.493338] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6: yes <7> [296.493734] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6p: no <7> [296.494319] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rps: yes <7> [296.494716] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_runtime_pm: yes <7> [296.495286] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_snoop: yes <7> [296.495682] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_coherent_ggtt: no <7> [296.496258] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: tuning_thread_rr_after_dep: no <7> [296.496654] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: unfenced_needs_alignment: no <7> [296.497265] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: hws_needs_physical: no <7> [296.497682] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pooled_eu: no <7> [296.498313] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: iommu: enabled <7> [296.498710] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: available engines: 40403 <7> [296.499339] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice total: 1, mask=0001 <7> [296.499738] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: subslice total: 2 <7> [296.500332] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice0: 2 subslices, mask=00000003 <7> [296.500730] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU total: 12 <7> [296.501285] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU per subslice: 6 <7> [296.501683] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has slice power gating: no <7> [296.502236] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has subslice power gating: yes <7> [296.502631] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has EU power gating: yes <6> [296.503218] i915 0000:00:02.0: [drm] DRM_I915_DEBUG enabled <6> [296.503222] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_GEM enabled <6> [296.503225] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled <6> [296.503266] i915: Performing live selftests with st_random_seed=0x8a85393f st_timeout=500 <6> [296.503271] i915: Running gt_lrc <6> [296.503307] i915: Running intel_lrc_live_selftests/live_lrc_layout <6> [296.503653] i915: Running intel_lrc_live_selftests/live_lrc_fixed <6> [296.504232] i915: Running intel_lrc_live_selftests/live_lrc_state <7> [296.506132] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [296.506751] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [296.509240] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 01 to 00 <6> [296.543015] i915: Running intel_lrc_live_selftests/live_lrc_gpr <6> [296.603908] i915: Running intel_lrc_live_selftests/live_lrc_isolation <6> [296.980945] i915: Running intel_lrc_live_selftests/live_lrc_timestamp <6> [297.026433] i915: Running intel_lrc_live_selftests/live_lrc_garbage <6> [297.026494] i915: Running intel_lrc_live_selftests/live_pphwsp_runtime <6> [297.556725] rcs0: pphwsp runtime 344897904ns, average 120692ns <6> [298.077805] bcs0: pphwsp runtime 136778564ns, average 26000ns <6> [298.603471] vcs0: pphwsp runtime 153583456ns, average 15236ns <6> [299.114299] vecs0: pphwsp runtime 149093152ns, average 14612ns <6> [299.129372] i915: Running intel_lrc_live_selftests/live_lrc_indirect_ctx_bb <6> [299.154181] i915: Running intel_lrc_live_selftests/live_lrc_per_ctx_bb <7> [299.170540] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [299.171527] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-a <7> [299.173830] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-b <7> [299.175091] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-c <7> [299.176121] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_A <7> [299.176611] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_B <7> [299.177260] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_C <7> [299.177989] i915 0000:00:02.0: [drm:drm_client_release] fbdev <7> [299.191253] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7> [299.202104] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:165:HDMI-A-1] removing connector from sysfs <7> [299.202680] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:175:HDMI-A-2] removing connector from sysfs <7> [299.238333] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind <3> [299.294237] i915 0000:00:02.0: probe with driver i915 failed with error -25 <6> [299.665321] [IGT] i915_selftest: finished subtest gt_lrc, SUCCESS

<6> [294.416709] [IGT] i915_selftest: starting dynamic subtest gt_lrc

<5> [296.064686] Setting dangerous option force_probe - tainting kernel

<5> [296.064723] Setting dangerous option live_selftests - tainting kernel

<6> [296.082467] i915 0000:00:02.0: [drm] Found geminilake (device ID 3185) integrated display version 10.00 stepping B0

<7> [296.086548] i915 0000:00:02.0: [drm:intel_wopcm_init_early [i915]] WOPCM: 1024K

<7> [296.087331] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no)

<7> [296.087896] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found.

<7> [296.088365] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled)

<7> [296.088938] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT

<7> [296.089672] i915 0000:00:02.0: [drm:intel_uncore_init_mmio [i915]] unclaimed mmio detected on uncore init, clearing

<7> [296.090334] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 0 kHz

<7> [296.092264] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 4096M

<7> [296.093342] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M

<7> [296.093803] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 64M

<6> [296.094221] i915 0000:00:02.0: [drm] VT-d active for gfx access

<6> [296.094240] i915 0000:00:02.0: vgaarb: deactivate vga console

<6> [296.095272] i915 0000:00:02.0: [drm] Using Transparent Hugepages

<7> [296.095361] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ff00047

<7> [296.095995] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K

<7> [296.096447] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7450 MiB [mem 0x00000000-0x1d1ad7fff], io: n/a

<7> [296.097267] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(5): stolen-system: 63 MiB [mem 0x7c000000-0x7fefffff], io: n/a

<7> [296.098408] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x69cdf018

<7> [296.098971] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0

<7> [296.099425] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported

<7> [296.099923] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported

<7> [296.100410] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (RVDA)

<6> [296.100930] i915 0000:00:02.0: [drm] couldn't get memory information

<7> [296.100935] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN

<7> [296.101404] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0

<7> [296.101932] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0

<7> [296.102397] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0

<7> [296.104146] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz

<7> [296.104703] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT GEMINILAKE ", BDB version 212

<7> [296.105219] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7)

<7> [296.105700] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 309, min size 5)

<7> [296.106241] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100)

<7> [296.106720] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19)

<7> [296.107228] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 748, min size 850)

<7> [296.107704] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 26, min size 34)

<7> [296.108256] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148)

<7> [296.108742] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1298, min size 1366)

<7> [296.109251] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305)

<7> [296.109727] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 22, min size 136)

<7> [296.110256] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 52 (size 822, min size 822)

<7> [296.110721] i915 0000:00:02.0: [drm:intel_bios_init [i915]] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 1 fdi_rx_polarity_inverted 0

<7> [296.111202] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2

<7> [296.111665] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2

<7> [296.112179] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2

<7> [296.112652] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping

<7> [296.113143] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT info: CRT:0 DVI:1 HDMI:1 DP:0 eDP:0 DSI:0 DP++:0 LSPCON:0 USB-Type-C:0 TBT:0 DSC:0

<7> [296.113607] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 8

<7> [296.114121] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port C VBT info: CRT:0 DVI:1 HDMI:1 DP:0 eDP:0 DSI:0 DP++:0 LSPCON:0 USB-Type-C:0 TBT:0 DSC:0

<7> [296.114589] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port C VBT HDMI level shift: 8

<7> [296.115105] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 09

<7> [296.115607] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00

<7> [296.116274] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_1

<7> [296.116800] i915 0000:00:02.0: [drm:intel_cdclk_init_hw [i915]] Current CDCLK 79200 kHz, VCO 633600 kHz, ref 19200 kHz, bypass 19200 kHz, voltage level 4

<7> [296.117273] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1

<7> [296.117871] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [296.118340] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [296.119561] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00

<7> [296.120183] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [296.120849] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-a

<7> [296.121435] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 1 already enabled, won't reprogram it

<7> [296.121920] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-b

<7> [296.122501] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 0 already enabled, won't reprogram it

<7> [296.123000] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-c

<7> [296.123579] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 2 already enabled, won't reprogram it

<7> [296.124066] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_A

<7> [296.124538] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_B

<7> [296.125050] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_C

<7> [296.126270] i915 0000:00:02.0: [drm:intel_dmc_init [i915]] Loading i915/glk_dmc_ver1_04.bin

<6> [296.127709] i915 0000:00:02.0: [drm] Applying Increase DDI Disabled quirk

<7> [296.127717] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 1

<7> [296.129405] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] DMC 0:

<7> [296.129979] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[0]: 0x8f074 = 0x3fc0

<7> [296.130446] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[1]: 0x8f004 = 0xe00088 (EVT_HTP)

<7> [296.131487] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[2]: 0x8f034 = 0xc003b400 (EVT_CTL)

<6> [296.132605] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/glk_dmc_ver1_04.bin (v1.4)

<7> [296.133283] i915 0000:00:02.0: [drm:skl_wm_init [i915]] SAGV supported: no, original SAGV block time: 0 us

<7> [296.134040] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM0 latency 7 (7.0 usec)

<7> [296.134500] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM1 latency 7 (7.0 usec)

<7> [296.135058] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM2 latency 8 (8.0 usec)

<7> [296.135515] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM3 latency 22 (22.0 usec)

<7> [296.136072] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM4 latency 22 (22.0 usec)

<7> [296.136532] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM5 latency 22 (22.0 usec)

<7> [296.137166] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM6 latency 22 (22.0 usec)

<7> [296.137646] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM7 latency 22 (22.0 usec)

<7> [296.138208] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM0 latency 7 (7.0 usec)

<7> [296.138664] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM1 latency 7 (7.0 usec)

<7> [296.139212] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM2 latency 8 (8.0 usec)

<7> [296.139668] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM3 latency 22 (22.0 usec)

<7> [296.140221] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM4 latency 22 (22.0 usec)

<7> [296.140677] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM5 latency 22 (22.0 usec)

<7> [296.141231] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM6 latency 22 (22.0 usec)

<7> [296.141688] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM7 latency 22 (22.0 usec)

<7> [296.152128] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 3 display pipes available.

<7> [296.170358] i915 0000:00:02.0: [drm:intel_cdclk_read_hw [i915]] Current CDCLK 79200 kHz, VCO 633600 kHz, ref 19200 kHz, bypass 19200 kHz, voltage level 4

<7> [296.170982] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 316800 kHz

<7> [296.171449] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 633600 kHz

<7> [296.183294] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:164:DDI B/PHY B]

<7> [296.190884] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:164:DDI B/PHY B] Using DDC pin 0x1 (VBT)

<7> [296.194423] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:174:DDI C/PHY C]

<7> [296.199027] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:174:DDI C/PHY C] Using DDC pin 0x2 (VBT)

<7> [296.200183] i915 0000:00:02.0: [drm:vlv_dsi_init [i915]]

<7> [296.203037] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA plane is disabled

<6> [296.203649] i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io,decodes=io:owns=io+mem

<7> [296.204681] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:77:pipe A] hw state readout: disabled

<7> [296.205527] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:120:pipe B] hw state readout: disabled

<7> [296.206454] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:163:pipe C] hw state readout: disabled

<7> [296.208471] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:plane 1A] hw state readout: disabled, pipe A

<7> [296.210088] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:44:plane 2A] hw state readout: disabled, pipe A

<7> [296.210599] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:53:plane 3A] hw state readout: disabled, pipe A

<7> [296.211592] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:62:plane 4A] hw state readout: disabled, pipe A

<7> [296.212380] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:71:cursor A] hw state readout: disabled, pipe A

<7> [296.214394] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:78:plane 1B] hw state readout: disabled, pipe B

<7> [296.215849] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:plane 2B] hw state readout: disabled, pipe B

<7> [296.216358] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:96:plane 3B] hw state readout: disabled, pipe B

<7> [296.217236] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:105:plane 4B] hw state readout: disabled, pipe B

<7> [296.217744] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:114:cursor B] hw state readout: disabled, pipe B

<7> [296.218518] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:121:plane 1C] hw state readout: disabled, pipe C

<7> [296.220558] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:130:plane 2C] hw state readout: disabled, pipe C

<7> [296.221834] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:139:plane 3C] hw state readout: disabled, pipe C

<7> [296.222339] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:148:plane 4C] hw state readout: disabled, pipe C

<7> [296.223361] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:157:cursor C] hw state readout: disabled, pipe C

<7> [296.224270] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:164:DDI B/PHY B] hw state readout: disabled, pipe A

<7> [296.225031] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:174:DDI C/PHY C] hw state readout: disabled, pipe A

<7> [296.225534] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL A hw state readout: pipe_mask 0x0, on 0

<7> [296.227536] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL B hw state readout: pipe_mask 0x0, on 0

<7> [296.228977] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL C hw state readout: pipe_mask 0x0, on 0

<7> [296.229621] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:165:HDMI-A-1] hw state readout: disabled

<7> [296.230581] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:175:HDMI-A-2] hw state readout: disabled

<7> [296.231332] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:plane 1A] min_cdclk 0 kHz

<7> [296.233968] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:44:plane 2A] min_cdclk 0 kHz

<7> [296.234587] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:53:plane 3A] min_cdclk 0 kHz

<7> [296.235592] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:62:plane 4A] min_cdclk 0 kHz

<7> [296.236340] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:71:cursor A] min_cdclk 0 kHz

<7> [296.238326] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:77:pipe A] min_cdclk 0 kHz

<7> [296.239277] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:78:plane 1B] min_cdclk 0 kHz

<7> [296.239742] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:plane 2B] min_cdclk 0 kHz

<7> [296.240963] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:96:plane 3B] min_cdclk 0 kHz

<7> [296.241438] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:105:plane 4B] min_cdclk 0 kHz

<7> [296.242267] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:114:cursor B] min_cdclk 0 kHz

<7> [296.242734] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:120:pipe B] min_cdclk 0 kHz

<7> [296.243473] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:121:plane 1C] min_cdclk 0 kHz

<7> [296.245857] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:130:plane 2C] min_cdclk 0 kHz

<7> [296.246466] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:139:plane 3C] min_cdclk 0 kHz

<7> [296.247424] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:148:plane 4C] min_cdclk 0 kHz

<7> [296.248166] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:157:cursor C] min_cdclk 0 kHz

<7> [296.248630] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:163:pipe C] min_cdclk 0 kHz

<7> [296.250654] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:77:pipe A] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no

<7> [296.251794] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:120:pipe B] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no

<7> [296.252256] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:163:pipe C] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no

<7> [296.254107] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:77:pipe A] enable: no [setup_hw_state]

<7> [296.254666] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:120:pipe B] enable: no [setup_hw_state]

<7> [296.255558] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:163:pipe C] enable: no [setup_hw_state]

<7> [296.256403] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture

<7> [296.259038] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 100000000]

<7> [296.259637] i915 0000:00:02.0: [drm:gen9_gt_workarounds_init.isra.0 [i915]] MCR slice:0/subslice:0 = 0

<7> [296.260696] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 3 GT workarounds on global

<7> [296.266409] i915 0000:00:02.0: [drm:intel_rc6_init [i915]] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 0

<7> [296.269710] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 8 engine workarounds on rcs'0

<7> [296.270696] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 5 whitelist workarounds on rcs'0

<7> [296.271647] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 11 context workarounds on rcs'0

<7> [296.301600] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0

<7> [296.302381] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0

<7> [296.305132] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0

<7> [296.305697] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0

<7> [296.306597] i915 0000:00:02.0: [drm:i915_hdcp_component_bind [i915]] I915 HDCP comp bind

<6> [296.309659] mei_hdcp 0000:00:0f.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_ops [i915])

<7> [296.310371] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:77:pipe A] FQ 0: start 0x8

<7> [296.311087] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:77:pipe A] FQ 1: start 0x108

<7> [296.311561] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:77:pipe A] FQ 2: start 0x208

<7> [296.312443] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:77:pipe A] FQ 3: start 0x308

<7> [296.313171] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:77:pipe A] FQ 4: start 0x3c8

<7> [296.313640] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:120:pipe B] FQ 0: start 0x8

<7> [296.315834] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:120:pipe B] FQ 1: start 0x108

<7> [296.316454] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:120:pipe B] FQ 2: start 0x208

<7> [296.317779] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:120:pipe B] FQ 3: start 0x308

<7> [296.318256] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:120:pipe B] FQ 4: start 0x3c8

<7> [296.318719] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:163:pipe C] FQ 0: start 0x8

<7> [296.319572] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:163:pipe C] FQ 1: start 0x108

<7> [296.320311] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:163:pipe C] FQ 2: start 0x208

<7> [296.322710] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:163:pipe C] FQ 3: start 0x308

<7> [296.323869] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:163:pipe C] FQ 4: start 0x3c8

<7> [296.324711] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:77:pipe A] enable: no [fastset]

<7> [296.325477] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:120:pipe B] enable: no [fastset]

<7> [296.327495] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:163:pipe C] enable: no [fastset]

<7> [296.328712] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:77:pipe A]

<7> [296.330647] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:120:pipe B]

<7> [296.331991] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:163:pipe C]

<7> [296.349237] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:165:HDMI-A-1] adding connector to sysfs

<7> [296.360902] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:165:HDMI-A-1] generating connector hotplug event

<7> [296.361072] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:175:HDMI-A-2] adding connector to sysfs

<7> [296.366345] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:175:HDMI-A-2] generating connector hotplug event

<6> [296.366499] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 0

<7> [296.378186] i915 0000:00:02.0: [drm:intel_opregion_resume [i915]] 2 outputs detected

<6> [296.414081] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no)

<6> [296.419855] input: Video Bus as /devices/pci0000:00/LNXVIDEO:00/input/input31

<7> [296.421348] i915 0000:00:02.0: [drm:intel_audio_init [i915]] use AUD_FREQ_CNTRL of 0x10 (init value 0x10)

<7> [296.432137] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:165:HDMI-A-1]

<7> [296.432742] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:165:HDMI-A-1] status updated from unknown to disconnected (epoch counter 0->1)

<7> [296.435118] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:175:HDMI-A-2]

<7> [296.435714] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:175:HDMI-A-2] status updated from unknown to disconnected (epoch counter 0->1)

<7> [296.436384] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event

<7> [296.439019] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:77:pipe A] not active, skipping

<7> [296.439618] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:120:pipe B] not active, skipping

<7> [296.440384] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:163:pipe C] not active, skipping

<7> [296.441022] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] no active fbs found, not using BIOS config

<7> [296.441735] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [296.443018] i915 0000:00:02.0: [drm:drm_client_modeset_probe]

<7> [296.443128] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:165:HDMI-A-1]

<7> [296.443141] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:165:HDMI-A-1]

<7> [296.443671] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:165:HDMI-A-1] disconnected

<7> [296.443685] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:175:HDMI-A-2]

<7> [296.443694] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:175:HDMI-A-2]

<7> [296.444378] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:175:HDMI-A-2] disconnected

<7> [296.444389] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes

<7> [296.444397] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:165:HDMI-A-1] enabled? no

<7> [296.444403] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:175:HDMI-A-2] enabled? no

<7> [296.444453] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration

<7> [296.444471] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config

<7> [296.444569] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane

<6> [296.444583] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes

<7> [296.446008] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display version: 10

<7> [296.446573] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display stepping: B0

<7> [296.447506] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: cursor_needs_physical: no

<7> [296.448218] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_crawl: no

<7> [296.448707] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_squash: no

<7> [296.449481] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ddi: yes

<7> [296.450201] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dp_mst: yes

<7> [296.450674] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsb: no

<7> [296.451326] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_fpga_dbg: yes

<7> [296.452019] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_gmch: no

<7> [296.452490] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hotplug: yes

<7> [296.453203] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hti: no

<7> [296.453676] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ipc: yes

<7> [296.454536] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_overlay: no

<7> [296.455184] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr: yes

<7> [296.455657] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr_hw_tracking: yes

<7> [296.456400] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: overlay_needs_physical: no

<7> [296.457053] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: supports_tv: no

<7> [296.457526] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hdcp: yes

<7> [296.458185] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dmc: yes

<7> [296.458657] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsc: no

<7> [296.459306] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: rawclk rate: 0 kHz

<7> [296.460969] [drm:intel_dsm_detect.isra.0 [i915]] no _DSM method for intel device

<7> [296.461463] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling AUX_C

<7> [296.462123] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling AUX_B

<7> [296.462610] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling AUX_A

<7> [296.463362] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-c

<7> [296.464869] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-b

<7> [296.465404] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-a

<7> [296.466501] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [296.467604] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: pciid=0x3185 rev=0x03 platform=GEMINILAKE (subplatform=0x0) gen=9

<7> [296.468245] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [296.468852] i915 0000:00:02.0: [drm:gen9_enable_dc5 [i915]] Enabling DC5

<7> [296.469326] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 01

<7> [296.471887] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [296.473708] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics version: 9

<7> [296.474404] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media version: 9

<7> [296.474974] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics stepping: B0

<7> [296.475373] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media stepping: B0

<7> [296.475967] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gt: 0

<7> [296.476365] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: memory-regions: 0x21

<7> [296.477072] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: page-sizes: 0x11000

<7> [296.477481] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: platform: GEMINILAKE

<7> [296.478053] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-size: 48

<7> [296.478452] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-type: 2

<7> [296.479003] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: dma_mask_size: 39

<7> [296.479402] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_mobile: no

<7> [296.480012] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: require_force_probe: no

<7> [296.480410] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_dgfx: no

<7> [296.480967] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64bit_reloc: yes

<7> [296.481366] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64k_pages: no

<7> [296.481941] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gpu_reset_clobbers_display: no

<7> [296.482337] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_reset_engine: yes

<7> [296.482729] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_3d_pipeline: yes

<7> [296.483330] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_flat_ccs: no

<7> [296.483971] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_global_mocs: no

<7> [296.484382] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gmd_id: no

<7> [296.485011] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gt_uc: yes

<7> [296.485407] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_pxp: no

<7> [296.485976] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_gscfi: no

<7> [296.486372] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_deprivilege: no

<7> [296.486942] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_tlb_invalidation: no

<7> [296.487339] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_ccs_read: no

<7> [296.487731] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_dpf: no

<7> [296.488324] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_llc: no

<7> [296.488722] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_contexts: yes

<7> [296.489377] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_elsq: no

<7> [296.489941] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_media_ratio_mode: no

<7> [296.490338] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_mslice_steering: no

<7> [296.490733] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_bpc_reporting: no

<7> [296.491354] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_slice_contrib_limits: no

<7> [296.491751] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oam: no

<7> [296.492316] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_one_eu_per_fuse_bit: no

<7> [296.492712] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pxp: no

<7> [296.493338] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6: yes

<7> [296.493734] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6p: no

<7> [296.494319] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rps: yes

<7> [296.494716] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_runtime_pm: yes

<7> [296.495286] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_snoop: yes

<7> [296.495682] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_coherent_ggtt: no

<7> [296.496258] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: tuning_thread_rr_after_dep: no

<7> [296.496654] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: unfenced_needs_alignment: no

<7> [296.497265] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: hws_needs_physical: no

<7> [296.497682] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pooled_eu: no

<7> [296.498313] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: iommu: enabled

<7> [296.498710] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: available engines: 40403

<7> [296.499339] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice total: 1, mask=0001

<7> [296.499738] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: subslice total: 2

<7> [296.500332] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice0: 2 subslices, mask=00000003

<7> [296.500730] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU total: 12

<7> [296.501285] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU per subslice: 6

<7> [296.501683] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has slice power gating: no

<7> [296.502236] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has subslice power gating: yes

<7> [296.502631] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has EU power gating: yes

<6> [296.503218] i915 0000:00:02.0: [drm] DRM_I915_DEBUG enabled

<6> [296.503222] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_GEM enabled

<6> [296.503225] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled

<6> [296.503266] i915: Performing live selftests with st_random_seed=0x8a85393f st_timeout=500

<6> [296.503307] i915: Running intel_lrc_live_selftests/live_lrc_layout

<6> [296.503653] i915: Running intel_lrc_live_selftests/live_lrc_fixed

<6> [296.504232] i915: Running intel_lrc_live_selftests/live_lrc_state

<7> [296.506132] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [296.506751] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [296.509240] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 01 to 00

<6> [296.543015] i915: Running intel_lrc_live_selftests/live_lrc_gpr

<6> [296.603908] i915: Running intel_lrc_live_selftests/live_lrc_isolation

<6> [296.980945] i915: Running intel_lrc_live_selftests/live_lrc_timestamp

<6> [297.026433] i915: Running intel_lrc_live_selftests/live_lrc_garbage

<6> [297.026494] i915: Running intel_lrc_live_selftests/live_pphwsp_runtime

<6> [297.556725] rcs0: pphwsp runtime 344897904ns, average 120692ns

<6> [298.077805] bcs0: pphwsp runtime 136778564ns, average 26000ns

<6> [298.603471] vcs0: pphwsp runtime 153583456ns, average 15236ns

<6> [299.114299] vecs0: pphwsp runtime 149093152ns, average 14612ns

<6> [299.129372] i915: Running intel_lrc_live_selftests/live_lrc_indirect_ctx_bb

<6> [299.154181] i915: Running intel_lrc_live_selftests/live_lrc_per_ctx_bb

<7> [299.170540] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [299.171527] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-a

<7> [299.173830] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-b

<7> [299.175091] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-c

<7> [299.176121] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_A

<7> [299.176611] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_B

<7> [299.177260] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_C

<7> [299.177989] i915 0000:00:02.0: [drm:drm_client_release] fbdev

<7> [299.191253] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915]

<7> [299.202104] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:165:HDMI-A-1] removing connector from sysfs

<7> [299.202680] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:175:HDMI-A-2] removing connector from sysfs

<7> [299.238333] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind

<3> [299.294237] i915 0000:00:02.0: probe with driver i915 failed with error -25

<6> [299.665321] [IGT] i915_selftest: finished subtest gt_lrc, SUCCESS

Results for igt@i915_selftest@live@gt_lrc