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

Detail	Value
Duration	5.31 seconds
Igt-Version	IGT-Version: 2.4-g2d1f7b290 (x86_64) (Linux: 7.0.0-rc7-CI_DRM_18303-g7fa61e7003dd+ x86_64)
Out	Starting dynamic subtest: gt_lrc Dynamic subtest gt_lrc: SUCCESS (5.310s)
Err	Starting dynamic subtest: gt_lrc Dynamic subtest gt_lrc: SUCCESS (5.310s)
Dmesg	<6> [278.406470] [IGT] i915_selftest: starting dynamic subtest gt_lrc <5> [280.051437] Setting dangerous option force_probe - tainting kernel <5> [280.051469] Setting dangerous option live_selftests - tainting kernel <6> [280.069776] i915 0000:00:02.0: [drm] Found geminilake (device ID 3185) integrated display version 10.00 stepping B0 <7> [280.072622] i915 0000:00:02.0: [drm:intel_wopcm_init_early [i915]] WOPCM: 1024K <7> [280.073402] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no) <7> [280.073897] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found. <7> [280.074440] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled) <7> [280.074983] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT <7> [280.075698] i915 0000:00:02.0: [drm:intel_uncore_init_mmio [i915]] unclaimed mmio detected on uncore init, clearing <7> [280.076206] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 0 kHz <7> [280.078189] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 4096M <7> [280.078750] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M <7> [280.079206] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 64M <6> [280.079624] i915 0000:00:02.0: [drm] VT-d active for gfx access <6> [280.079642] i915 0000:00:02.0: vgaarb: deactivate vga console <6> [280.080594] i915 0000:00:02.0: [drm] Using Transparent Hugepages <7> [280.080692] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ff00047 <7> [280.081294] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K <7> [280.081748] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7450 MiB [mem 0x00000000-0x1d1acffff], io: n/a <7> [280.082198] 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> [280.083253] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x69cdf018 <7> [280.083824] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0 <7> [280.084319] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported <7> [280.084773] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported <7> [280.085300] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (RVDA) <6> [280.085786] i915 0000:00:02.0: [drm] couldn't get memory information <7> [280.085790] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN <7> [280.086289] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0 <7> [280.086759] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0 <7> [280.087265] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0 <7> [280.089135] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz <7> [280.089717] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT GEMINILAKE ", BDB version 212 <7> [280.090230] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7) <7> [280.090712] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 309, min size 5) <7> [280.091396] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100) <7> [280.091873] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19) <7> [280.092507] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 748, min size 850) <7> [280.092984] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 26, min size 34) <7> [280.093546] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148) <7> [280.094032] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1298, min size 1366) <7> [280.096511] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305) <7> [280.097342] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 22, min size 136) <7> [280.097832] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 52 (size 822, min size 822) <7> [280.099975] 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> [280.100830] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2 <7> [280.101374] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2 <7> [280.101864] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2 <7> [280.104054] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping <7> [280.104859] 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> [280.105411] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 8 <7> [280.105880] 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> [280.108027] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port C VBT HDMI level shift: 8 <7> [280.108866] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 09 <7> [280.109452] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00 <7> [280.112740] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_1 <7> [280.113451] 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> [280.113929] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7> [280.114750] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [280.115325] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [280.115804] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00 <7> [280.118131] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [280.118912] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-a <7> [280.119656] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 1 already enabled, won't reprogram it <7> [280.120220] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-b <7> [280.120809] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 0 already enabled, won't reprogram it <7> [280.122684] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-c <7> [280.124035] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 2 already enabled, won't reprogram it <7> [280.124626] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_A <7> [280.125201] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_B <7> [280.125685] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_C <7> [280.128769] i915 0000:00:02.0: [drm:intel_dmc_init [i915]] Loading i915/glk_dmc_ver1_04.bin <7> [280.131376] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] DMC 0: <7> [280.131946] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[0]: 0x8f074 = 0x3fc0 <7> [280.132889] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[1]: 0x8f004 = 0xe00088 (EVT_HTP) <7> [280.133410] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[2]: 0x8f034 = 0xc003b400 (EVT_CTL) <6> [280.134335] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/glk_dmc_ver1_04.bin (v1.4) <6> [280.134687] i915 0000:00:02.0: [drm] Applying Increase DDI Disabled quirk <7> [280.134694] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 1 <7> [280.135688] i915 0000:00:02.0: [drm:skl_wm_init [i915]] SAGV supported: no, original SAGV block time: 0 us <7> [280.138270] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM0 latency 7 (7.0 usec) <7> [280.138882] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM1 latency 7 (7.0 usec) <7> [280.140042] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM2 latency 8 (8.0 usec) <7> [280.140639] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM3 latency 22 (22.0 usec) <7> [280.141175] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM4 latency 22 (22.0 usec) <7> [280.141639] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM5 latency 22 (22.0 usec) <7> [280.144497] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM6 latency 22 (22.0 usec) <7> [280.145276] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM7 latency 22 (22.0 usec) <7> [280.145738] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM0 latency 7 (7.0 usec) <7> [280.146299] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM1 latency 7 (7.0 usec) <7> [280.146762] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM2 latency 8 (8.0 usec) <7> [280.148956] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM3 latency 22 (22.0 usec) <7> [280.149758] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM4 latency 22 (22.0 usec) <7> [280.150299] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM5 latency 22 (22.0 usec) <7> [280.150767] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM6 latency 22 (22.0 usec) <7> [280.151329] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM7 latency 22 (22.0 usec) <7> [280.157737] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 3 display pipes available. <7> [280.165147] 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> [280.165765] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 316800 kHz <7> [280.166383] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 633600 kHz <7> [280.166947] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:165:DDI B/PHY B] <7> [280.167572] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:165:DDI B/PHY B] Using DDC pin 0x1 (VBT) <7> [280.168908] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:175:DDI C/PHY C] <7> [280.169392] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:175:DDI C/PHY C] Using DDC pin 0x2 (VBT) <7> [280.170188] i915 0000:00:02.0: [drm:vlv_dsi_init [i915]] <7> [280.170952] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA plane is disabled <6> [280.171516] i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io,decodes=io:owns=io+mem <7> [280.171994] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:78:pipe A] hw state readout: disabled <7> [280.172703] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:121:pipe B] hw state readout: disabled <7> [280.173419] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:164:pipe C] hw state readout: disabled <7> [280.173923] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:36:plane 1A] hw state readout: disabled, pipe A <7> [280.174512] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:plane 2A] hw state readout: disabled, pipe A <7> [280.175013] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:plane 3A] hw state readout: disabled, pipe A <7> [280.175607] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:63:plane 4A] hw state readout: disabled, pipe A <7> [280.176198] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:72:cursor A] hw state readout: disabled, pipe A <7> [280.176700] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:79:plane 1B] hw state readout: disabled, pipe B <7> [280.177288] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:88:plane 2B] hw state readout: disabled, pipe B <7> [280.177786] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:97:plane 3B] hw state readout: disabled, pipe B <7> [280.178390] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:plane 4B] hw state readout: disabled, pipe B <7> [280.178887] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:115:cursor B] hw state readout: disabled, pipe B <7> [280.179472] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:122:plane 1C] hw state readout: disabled, pipe C <7> [280.179977] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:131:plane 2C] hw state readout: disabled, pipe C <7> [280.188332] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:140:plane 3C] hw state readout: disabled, pipe C <7> [280.188978] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:149:plane 4C] hw state readout: disabled, pipe C <7> [280.191820] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:158:cursor C] hw state readout: disabled, pipe C <7> [280.192525] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:165:DDI B/PHY B] hw state readout: disabled, pipe A <7> [280.193031] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:175:DDI C/PHY C] hw state readout: disabled, pipe A <7> [280.193720] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL A hw state readout: pipe_mask 0x0, on 0 <7> [280.194491] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL B hw state readout: pipe_mask 0x0, on 0 <7> [280.195013] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL C hw state readout: pipe_mask 0x0, on 0 <7> [280.195804] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:166:HDMI-A-1] hw state readout: disabled <7> [280.196494] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:176:HDMI-A-2] hw state readout: disabled <7> [280.196965] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:36:plane 1A] min_cdclk 0 kHz <7> [280.197534] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:plane 2A] min_cdclk 0 kHz <7> [280.198000] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:plane 3A] min_cdclk 0 kHz <7> [280.198588] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:63:plane 4A] min_cdclk 0 kHz <7> [280.199057] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:72:cursor A] min_cdclk 0 kHz <7> [280.199621] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:78:pipe A] min_cdclk 0 kHz <7> [280.200177] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:79:plane 1B] min_cdclk 0 kHz <7> [280.200642] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:88:plane 2B] min_cdclk 0 kHz <7> [280.201205] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:97:plane 3B] min_cdclk 0 kHz <7> [280.201672] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:plane 4B] min_cdclk 0 kHz <7> [280.202211] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:115:cursor B] min_cdclk 0 kHz <7> [280.202676] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:121:pipe B] min_cdclk 0 kHz <7> [280.203245] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:122:plane 1C] min_cdclk 0 kHz <7> [280.203715] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:131:plane 2C] min_cdclk 0 kHz <7> [280.204268] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:140:plane 3C] min_cdclk 0 kHz <7> [280.204734] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:149:plane 4C] min_cdclk 0 kHz <7> [280.205300] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:158:cursor C] min_cdclk 0 kHz <7> [280.205769] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:164:pipe C] min_cdclk 0 kHz <7> [280.206327] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:78:pipe A] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no <7> [280.206789] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:121:pipe B] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no <7> [280.207352] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:164:pipe C] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no <7> [280.207986] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:78:pipe A] enable: no [setup_hw_state] <7> [280.208594] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:121:pipe B] enable: no [setup_hw_state] <7> [280.209151] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:164:pipe C] enable: no [setup_hw_state] <7> [280.209726] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture <7> [280.210337] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 100000000] <7> [280.210803] i915 0000:00:02.0: [drm:gen9_gt_workarounds_init.isra.0 [i915]] MCR slice:0/subslice:0 = 0 <7> [280.211384] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 3 GT workarounds on global <7> [280.213825] 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> [280.215415] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 8 engine workarounds on rcs'0 <7> [280.215963] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 5 whitelist workarounds on rcs'0 <7> [280.216558] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 11 context workarounds on rcs'0 <7> [280.243933] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0 <7> [280.244518] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0 <7> [280.244938] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0 <7> [280.245636] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0 <7> [280.246366] i915 0000:00:02.0: [drm:i915_hdcp_component_bind [i915]] I915 HDCP comp bind <6> [280.246905] mei_hdcp 0000:00:0f.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_ops [i915]) <7> [280.247805] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 0: start 0x8 <7> [280.248431] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 1: start 0x108 <7> [280.248904] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 2: start 0x208 <7> [280.249460] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 3: start 0x308 <7> [280.249930] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 4: start 0x3c8 <7> [280.250496] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 0: start 0x8 <7> [280.250965] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 1: start 0x108 <7> [280.251520] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 2: start 0x208 <7> [280.251988] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 3: start 0x308 <7> [280.252555] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 4: start 0x3c8 <7> [280.253025] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 0: start 0x8 <7> [280.253579] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 1: start 0x108 <7> [280.254051] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 2: start 0x208 <7> [280.254619] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 3: start 0x308 <7> [280.255155] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 4: start 0x3c8 <7> [280.255965] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:78:pipe A] enable: no [fastset] <7> [280.256543] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:121:pipe B] enable: no [fastset] <7> [280.257017] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:164:pipe C] enable: no [fastset] <7> [280.257898] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:78:pipe A] <7> [280.259063] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:121:pipe B] <7> [280.259914] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:164:pipe C] <7> [280.267997] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:166:HDMI-A-1] adding connector to sysfs <7> [280.271205] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:166:HDMI-A-1] generating connector hotplug event <7> [280.271365] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:176:HDMI-A-2] adding connector to sysfs <7> [280.276226] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:176:HDMI-A-2] generating connector hotplug event <6> [280.276343] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 0 <7> [280.291435] i915 0000:00:02.0: [drm:intel_opregion_resume [i915]] 2 outputs detected <6> [280.346507] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no) <6> [280.358515] input: Video Bus as /devices/pci0000:00/acpi.video_bus.0/input/input31 <7> [280.361805] i915 0000:00:02.0: [drm:intel_audio_init [i915]] use AUD_FREQ_CNTRL of 0x10 (init value 0x10) <7> [280.367024] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:166:HDMI-A-1] <7> [280.367646] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:166:HDMI-A-1] status updated from unknown to disconnected (epoch counter 0->1) <7> [280.368649] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:176:HDMI-A-2] <7> [280.369196] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:176:HDMI-A-2] status updated from unknown to disconnected (epoch counter 0->1) <7> [280.369667] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event <7> [280.373117] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:78:pipe A] not active, skipping <7> [280.373728] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:121:pipe B] not active, skipping <7> [280.376140] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:164:pipe C] not active, skipping <7> [280.376673] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] no active fbs found, not using BIOS config <7> [280.378405] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [280.383115] i915 0000:00:02.0: [drm:drm_client_modeset_probe] <7> [280.383231] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:166:HDMI-A-1] <7> [280.383246] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:166:HDMI-A-1] <7> [280.383844] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:166:HDMI-A-1] disconnected <7> [280.383860] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:176:HDMI-A-2] <7> [280.383870] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:176:HDMI-A-2] <7> [280.385138] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:176:HDMI-A-2] disconnected <7> [280.385152] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes <7> [280.385161] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:166:HDMI-A-1] enabled? no <7> [280.385168] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:176:HDMI-A-2] enabled? no <7> [280.385220] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration <7> [280.385239] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config <7> [280.385353] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane <6> [280.385366] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes <7> [280.389731] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display version: 10 <7> [280.395192] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display stepping: B0 <7> [280.395798] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: cursor_needs_physical: no <7> [280.397136] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_crawl: no <7> [280.397617] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_squash: no <7> [280.398227] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ddi: yes <7> [280.398699] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dp_mst: yes <7> [280.402356] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsb: no <7> [280.402980] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_fpga_dbg: yes <7> [280.405134] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_gmch: no <7> [280.405629] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hotplug: yes <7> [280.407194] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hti: no <7> [280.407682] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ipc: yes <7> [280.409106] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_overlay: no <7> [280.409594] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr: yes <7> [280.429896] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr_hw_tracking: yes <7> [280.430650] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: overlay_needs_physical: no <7> [280.431321] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: supports_tv: no <7> [280.431803] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hdcp: yes <7> [280.432415] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dmc: yes <7> [280.432886] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsc: no <7> [280.433798] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: rawclk rate: 0 kHz <7> [280.435619] [drm:intel_dsm_detect.isra.0 [i915]] no _DSM method for intel device <7> [280.436180] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling AUX_C <7> [280.436698] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling AUX_B <7> [280.437264] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling AUX_A <7> [280.437748] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-c <7> [280.447310] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-b <7> [280.447931] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-a <7> [280.448441] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [280.450459] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [280.451043] i915 0000:00:02.0: [drm:gen9_enable_dc5 [i915]] Enabling DC5 <7> [280.451803] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 01 <7> [280.453478] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [280.455684] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: pciid=0x3185 rev=0x03 platform=GEMINILAKE (subplatform=0x0) gen=9 <7> [280.458274] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics version: 9 <7> [280.458819] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media version: 9 <7> [280.459465] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics stepping: B0 <7> [280.459922] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media stepping: B0 <7> [280.460653] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gt: 0 <7> [280.461127] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: memory-regions: 0x21 <7> [280.461525] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: page-sizes: 0x11000 <7> [280.461921] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: platform: GEMINILAKE <7> [280.464520] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-size: 48 <7> [280.465102] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-type: 2 <7> [280.465499] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: dma_mask_size: 39 <7> [280.465894] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_mobile: no <7> [280.466525] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: require_force_probe: no <7> [280.466987] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_dgfx: no <7> [280.467763] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64bit_reloc: yes <7> [280.468253] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64k_pages: no <7> [280.468650] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gpu_reset_clobbers_display: no <7> [280.469044] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_reset_engine: yes <7> [280.471609] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_3d_pipeline: yes <7> [280.472282] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_flat_ccs: no <7> [280.472680] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_global_mocs: no <7> [280.473584] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gmd_id: no <7> [280.474056] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gt_uc: yes <7> [280.474679] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_pxp: no <7> [280.475162] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_gscfi: no <7> [280.475558] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_deprivilege: no <7> [280.475953] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_tlb_invalidation: no <7> [280.476556] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_ccs_read: no <7> [280.476985] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_dpf: no <7> [280.479124] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_llc: no <7> [280.479676] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_contexts: yes <7> [280.480119] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_elsq: no <7> [280.480518] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_media_ratio_mode: no <7> [280.480912] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_mslice_steering: no <7> [280.481974] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_bpc_reporting: no <7> [280.482476] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_slice_contrib_limits: no <7> [280.482876] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oam: no <7> [280.483709] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_one_eu_per_fuse_bit: no <7> [280.484357] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pxp: no <7> [280.484788] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6: yes <7> [280.485232] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6p: no <7> [280.485653] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rps: yes <7> [280.486048] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_runtime_pm: yes <7> [280.488805] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_snoop: yes <7> [280.489477] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_coherent_ggtt: no <7> [280.489878] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: tuning_thread_rr_after_dep: no <7> [280.490675] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: unfenced_needs_alignment: no <7> [280.491186] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: hws_needs_physical: no <7> [280.491583] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pooled_eu: no <7> [280.491978] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: iommu: enabled <7> [280.492684] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: available engines: 40403 <7> [280.493141] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice total: 1, mask=0001 <7> [280.493544] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: subslice total: 2 <7> [280.493941] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice0: 2 subslices, mask=00000003 <7> [280.494498] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU total: 12 <7> [280.494923] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU per subslice: 6 <7> [280.497148] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has slice power gating: no <7> [280.497699] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has subslice power gating: yes <7> [280.498133] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has EU power gating: yes <6> [280.498530] i915 0000:00:02.0: [drm] DRM_I915_DEBUG enabled <6> [280.498533] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_GEM enabled <6> [280.498537] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled <6> [280.498582] i915: Performing live selftests with st_random_seed=0xb7d50589 st_timeout=500 <6> [280.498588] i915: Running gt_lrc <6> [280.498629] i915: Running intel_lrc_live_selftests/live_lrc_layout <6> [280.498899] i915: Running intel_lrc_live_selftests/live_lrc_fixed <6> [280.500438] i915: Running intel_lrc_live_selftests/live_lrc_state <7> [280.503442] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [280.506192] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [280.507726] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 01 to 00 <6> [280.529250] i915: Running intel_lrc_live_selftests/live_lrc_gpr <6> [280.566182] i915: Running intel_lrc_live_selftests/live_lrc_isolation <6> [280.926055] i915: Running intel_lrc_live_selftests/live_lrc_timestamp <6> [280.974544] i915: Running intel_lrc_live_selftests/live_lrc_garbage <6> [280.974589] i915: Running intel_lrc_live_selftests/live_pphwsp_runtime <6> [281.526310] rcs0: pphwsp runtime 364812292ns, average 75816ns <6> [282.073929] bcs0: pphwsp runtime 151833136ns, average 17472ns <6> [282.620745] vcs0: pphwsp runtime 167635780ns, average 15184ns <6> [283.163981] vecs0: pphwsp runtime 161802680ns, average 14508ns <6> [283.173486] i915: Running intel_lrc_live_selftests/live_lrc_indirect_ctx_bb <6> [283.200708] i915: Running intel_lrc_live_selftests/live_lrc_per_ctx_bb <7> [283.225742] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [283.227188] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-a <7> [283.229360] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-b <7> [283.230216] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-c <7> [283.230937] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_A <7> [283.231444] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_B <7> [283.231920] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_C <7> [283.232511] i915 0000:00:02.0: [drm:drm_client_release] fbdev <7> [283.246315] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7> [283.256345] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:166:HDMI-A-1] removing connector from sysfs <7> [283.256914] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:176:HDMI-A-2] removing connector from sysfs <7> [283.285885] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind <3> [283.354630] i915 0000:00:02.0: probe with driver i915 failed with error -25 <6> [283.718856] [IGT] i915_selftest: finished subtest gt_lrc, SUCCESS

<6> [278.406470] [IGT] i915_selftest: starting dynamic subtest gt_lrc

<5> [280.051437] Setting dangerous option force_probe - tainting kernel

<5> [280.051469] Setting dangerous option live_selftests - tainting kernel

<6> [280.069776] i915 0000:00:02.0: [drm] Found geminilake (device ID 3185) integrated display version 10.00 stepping B0

<7> [280.072622] i915 0000:00:02.0: [drm:intel_wopcm_init_early [i915]] WOPCM: 1024K

<7> [280.073402] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no)

<7> [280.073897] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found.

<7> [280.074440] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled)

<7> [280.074983] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT

<7> [280.075698] i915 0000:00:02.0: [drm:intel_uncore_init_mmio [i915]] unclaimed mmio detected on uncore init, clearing

<7> [280.076206] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 0 kHz

<7> [280.078189] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 4096M

<7> [280.078750] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M

<7> [280.079206] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 64M

<6> [280.079624] i915 0000:00:02.0: [drm] VT-d active for gfx access

<6> [280.079642] i915 0000:00:02.0: vgaarb: deactivate vga console

<6> [280.080594] i915 0000:00:02.0: [drm] Using Transparent Hugepages

<7> [280.080692] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ff00047

<7> [280.081294] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K

<7> [280.081748] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7450 MiB [mem 0x00000000-0x1d1acffff], io: n/a

<7> [280.082198] 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> [280.083253] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x69cdf018

<7> [280.083824] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0

<7> [280.084319] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported

<7> [280.084773] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported

<7> [280.085300] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (RVDA)

<6> [280.085786] i915 0000:00:02.0: [drm] couldn't get memory information

<7> [280.085790] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN

<7> [280.086289] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0

<7> [280.086759] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0

<7> [280.087265] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0

<7> [280.089135] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz

<7> [280.089717] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT GEMINILAKE ", BDB version 212

<7> [280.090230] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7)

<7> [280.090712] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 309, min size 5)

<7> [280.091396] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100)

<7> [280.091873] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19)

<7> [280.092507] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 748, min size 850)

<7> [280.092984] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 26, min size 34)

<7> [280.093546] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148)

<7> [280.094032] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1298, min size 1366)

<7> [280.096511] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305)

<7> [280.097342] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 22, min size 136)

<7> [280.097832] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 52 (size 822, min size 822)

<7> [280.099975] 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> [280.100830] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2

<7> [280.101374] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2

<7> [280.101864] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2

<7> [280.104054] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping

<7> [280.104859] 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> [280.105411] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 8

<7> [280.105880] 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> [280.108027] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port C VBT HDMI level shift: 8

<7> [280.108866] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 09

<7> [280.109452] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00

<7> [280.112740] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_1

<7> [280.113451] 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> [280.113929] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1

<7> [280.114750] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [280.115325] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [280.115804] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00

<7> [280.118131] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [280.118912] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-a

<7> [280.119656] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 1 already enabled, won't reprogram it

<7> [280.120220] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-b

<7> [280.120809] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 0 already enabled, won't reprogram it

<7> [280.122684] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-c

<7> [280.124035] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 2 already enabled, won't reprogram it

<7> [280.124626] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_A

<7> [280.125201] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_B

<7> [280.125685] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_C

<7> [280.128769] i915 0000:00:02.0: [drm:intel_dmc_init [i915]] Loading i915/glk_dmc_ver1_04.bin

<7> [280.131376] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] DMC 0:

<7> [280.131946] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[0]: 0x8f074 = 0x3fc0

<7> [280.132889] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[1]: 0x8f004 = 0xe00088 (EVT_HTP)

<7> [280.133410] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[2]: 0x8f034 = 0xc003b400 (EVT_CTL)

<6> [280.134335] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/glk_dmc_ver1_04.bin (v1.4)

<6> [280.134687] i915 0000:00:02.0: [drm] Applying Increase DDI Disabled quirk

<7> [280.134694] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 1

<7> [280.135688] i915 0000:00:02.0: [drm:skl_wm_init [i915]] SAGV supported: no, original SAGV block time: 0 us

<7> [280.138270] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM0 latency 7 (7.0 usec)

<7> [280.138882] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM1 latency 7 (7.0 usec)

<7> [280.140042] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM2 latency 8 (8.0 usec)

<7> [280.140639] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM3 latency 22 (22.0 usec)

<7> [280.141175] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM4 latency 22 (22.0 usec)

<7> [280.141639] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM5 latency 22 (22.0 usec)

<7> [280.144497] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM6 latency 22 (22.0 usec)

<7> [280.145276] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM7 latency 22 (22.0 usec)

<7> [280.145738] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM0 latency 7 (7.0 usec)

<7> [280.146299] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM1 latency 7 (7.0 usec)

<7> [280.146762] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM2 latency 8 (8.0 usec)

<7> [280.148956] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM3 latency 22 (22.0 usec)

<7> [280.149758] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM4 latency 22 (22.0 usec)

<7> [280.150299] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM5 latency 22 (22.0 usec)

<7> [280.150767] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM6 latency 22 (22.0 usec)

<7> [280.151329] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM7 latency 22 (22.0 usec)

<7> [280.157737] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 3 display pipes available.

<7> [280.165147] 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> [280.165765] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 316800 kHz

<7> [280.166383] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 633600 kHz

<7> [280.166947] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:165:DDI B/PHY B]

<7> [280.167572] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:165:DDI B/PHY B] Using DDC pin 0x1 (VBT)

<7> [280.168908] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:175:DDI C/PHY C]

<7> [280.169392] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:175:DDI C/PHY C] Using DDC pin 0x2 (VBT)

<7> [280.170188] i915 0000:00:02.0: [drm:vlv_dsi_init [i915]]

<7> [280.170952] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA plane is disabled

<6> [280.171516] i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io,decodes=io:owns=io+mem

<7> [280.171994] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:78:pipe A] hw state readout: disabled

<7> [280.172703] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:121:pipe B] hw state readout: disabled

<7> [280.173419] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:164:pipe C] hw state readout: disabled

<7> [280.173923] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:36:plane 1A] hw state readout: disabled, pipe A

<7> [280.174512] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:plane 2A] hw state readout: disabled, pipe A

<7> [280.175013] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:plane 3A] hw state readout: disabled, pipe A

<7> [280.175607] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:63:plane 4A] hw state readout: disabled, pipe A

<7> [280.176198] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:72:cursor A] hw state readout: disabled, pipe A

<7> [280.176700] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:79:plane 1B] hw state readout: disabled, pipe B

<7> [280.177288] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:88:plane 2B] hw state readout: disabled, pipe B

<7> [280.177786] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:97:plane 3B] hw state readout: disabled, pipe B

<7> [280.178390] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:plane 4B] hw state readout: disabled, pipe B

<7> [280.178887] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:115:cursor B] hw state readout: disabled, pipe B

<7> [280.179472] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:122:plane 1C] hw state readout: disabled, pipe C

<7> [280.179977] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:131:plane 2C] hw state readout: disabled, pipe C

<7> [280.188332] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:140:plane 3C] hw state readout: disabled, pipe C

<7> [280.188978] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:149:plane 4C] hw state readout: disabled, pipe C

<7> [280.191820] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:158:cursor C] hw state readout: disabled, pipe C

<7> [280.192525] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:165:DDI B/PHY B] hw state readout: disabled, pipe A

<7> [280.193031] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:175:DDI C/PHY C] hw state readout: disabled, pipe A

<7> [280.193720] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL A hw state readout: pipe_mask 0x0, on 0

<7> [280.194491] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL B hw state readout: pipe_mask 0x0, on 0

<7> [280.195013] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL C hw state readout: pipe_mask 0x0, on 0

<7> [280.195804] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:166:HDMI-A-1] hw state readout: disabled

<7> [280.196494] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:176:HDMI-A-2] hw state readout: disabled

<7> [280.196965] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:36:plane 1A] min_cdclk 0 kHz

<7> [280.197534] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:plane 2A] min_cdclk 0 kHz

<7> [280.198000] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:plane 3A] min_cdclk 0 kHz

<7> [280.198588] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:63:plane 4A] min_cdclk 0 kHz

<7> [280.199057] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:72:cursor A] min_cdclk 0 kHz

<7> [280.199621] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:78:pipe A] min_cdclk 0 kHz

<7> [280.200177] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:79:plane 1B] min_cdclk 0 kHz

<7> [280.200642] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:88:plane 2B] min_cdclk 0 kHz

<7> [280.201205] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:97:plane 3B] min_cdclk 0 kHz

<7> [280.201672] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:plane 4B] min_cdclk 0 kHz

<7> [280.202211] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:115:cursor B] min_cdclk 0 kHz

<7> [280.202676] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:121:pipe B] min_cdclk 0 kHz

<7> [280.203245] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:122:plane 1C] min_cdclk 0 kHz

<7> [280.203715] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:131:plane 2C] min_cdclk 0 kHz

<7> [280.204268] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:140:plane 3C] min_cdclk 0 kHz

<7> [280.204734] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:149:plane 4C] min_cdclk 0 kHz

<7> [280.205300] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:158:cursor C] min_cdclk 0 kHz

<7> [280.205769] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:164:pipe C] min_cdclk 0 kHz

<7> [280.206327] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:78:pipe A] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no

<7> [280.206789] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:121:pipe B] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no

<7> [280.207352] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:164:pipe C] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no

<7> [280.207986] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:78:pipe A] enable: no [setup_hw_state]

<7> [280.208594] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:121:pipe B] enable: no [setup_hw_state]

<7> [280.209151] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:164:pipe C] enable: no [setup_hw_state]

<7> [280.209726] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture

<7> [280.210337] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 100000000]

<7> [280.210803] i915 0000:00:02.0: [drm:gen9_gt_workarounds_init.isra.0 [i915]] MCR slice:0/subslice:0 = 0

<7> [280.211384] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 3 GT workarounds on global

<7> [280.213825] 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> [280.215415] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 8 engine workarounds on rcs'0

<7> [280.215963] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 5 whitelist workarounds on rcs'0

<7> [280.216558] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 11 context workarounds on rcs'0

<7> [280.243933] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0

<7> [280.244518] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0

<7> [280.244938] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0

<7> [280.245636] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0

<7> [280.246366] i915 0000:00:02.0: [drm:i915_hdcp_component_bind [i915]] I915 HDCP comp bind

<6> [280.246905] mei_hdcp 0000:00:0f.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_ops [i915])

<7> [280.247805] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 0: start 0x8

<7> [280.248431] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 1: start 0x108

<7> [280.248904] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 2: start 0x208

<7> [280.249460] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 3: start 0x308

<7> [280.249930] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 4: start 0x3c8

<7> [280.250496] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 0: start 0x8

<7> [280.250965] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 1: start 0x108

<7> [280.251520] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 2: start 0x208

<7> [280.251988] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 3: start 0x308

<7> [280.252555] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 4: start 0x3c8

<7> [280.253025] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 0: start 0x8

<7> [280.253579] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 1: start 0x108

<7> [280.254051] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 2: start 0x208

<7> [280.254619] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 3: start 0x308

<7> [280.255155] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 4: start 0x3c8

<7> [280.255965] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:78:pipe A] enable: no [fastset]

<7> [280.256543] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:121:pipe B] enable: no [fastset]

<7> [280.257017] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:164:pipe C] enable: no [fastset]

<7> [280.257898] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:78:pipe A]

<7> [280.259063] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:121:pipe B]

<7> [280.259914] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:164:pipe C]

<7> [280.267997] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:166:HDMI-A-1] adding connector to sysfs

<7> [280.271205] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:166:HDMI-A-1] generating connector hotplug event

<7> [280.271365] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:176:HDMI-A-2] adding connector to sysfs

<7> [280.276226] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:176:HDMI-A-2] generating connector hotplug event

<6> [280.276343] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 0

<7> [280.291435] i915 0000:00:02.0: [drm:intel_opregion_resume [i915]] 2 outputs detected

<6> [280.346507] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no)

<6> [280.358515] input: Video Bus as /devices/pci0000:00/acpi.video_bus.0/input/input31

<7> [280.361805] i915 0000:00:02.0: [drm:intel_audio_init [i915]] use AUD_FREQ_CNTRL of 0x10 (init value 0x10)

<7> [280.367024] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:166:HDMI-A-1]

<7> [280.367646] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:166:HDMI-A-1] status updated from unknown to disconnected (epoch counter 0->1)

<7> [280.368649] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:176:HDMI-A-2]

<7> [280.369196] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:176:HDMI-A-2] status updated from unknown to disconnected (epoch counter 0->1)

<7> [280.369667] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event

<7> [280.373117] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:78:pipe A] not active, skipping

<7> [280.373728] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:121:pipe B] not active, skipping

<7> [280.376140] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:164:pipe C] not active, skipping

<7> [280.376673] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] no active fbs found, not using BIOS config

<7> [280.378405] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [280.383115] i915 0000:00:02.0: [drm:drm_client_modeset_probe]

<7> [280.383231] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:166:HDMI-A-1]

<7> [280.383246] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:166:HDMI-A-1]

<7> [280.383844] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:166:HDMI-A-1] disconnected

<7> [280.383860] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:176:HDMI-A-2]

<7> [280.383870] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:176:HDMI-A-2]

<7> [280.385138] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:176:HDMI-A-2] disconnected

<7> [280.385152] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes

<7> [280.385161] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:166:HDMI-A-1] enabled? no

<7> [280.385168] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:176:HDMI-A-2] enabled? no

<7> [280.385220] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration

<7> [280.385239] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config

<7> [280.385353] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane

<6> [280.385366] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes

<7> [280.389731] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display version: 10

<7> [280.395192] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display stepping: B0

<7> [280.395798] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: cursor_needs_physical: no

<7> [280.397136] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_crawl: no

<7> [280.397617] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_squash: no

<7> [280.398227] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ddi: yes

<7> [280.398699] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dp_mst: yes

<7> [280.402356] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsb: no

<7> [280.402980] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_fpga_dbg: yes

<7> [280.405134] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_gmch: no

<7> [280.405629] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hotplug: yes

<7> [280.407194] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hti: no

<7> [280.407682] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ipc: yes

<7> [280.409106] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_overlay: no

<7> [280.409594] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr: yes

<7> [280.429896] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr_hw_tracking: yes

<7> [280.430650] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: overlay_needs_physical: no

<7> [280.431321] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: supports_tv: no

<7> [280.431803] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hdcp: yes

<7> [280.432415] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dmc: yes

<7> [280.432886] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsc: no

<7> [280.433798] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: rawclk rate: 0 kHz

<7> [280.435619] [drm:intel_dsm_detect.isra.0 [i915]] no _DSM method for intel device

<7> [280.436180] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling AUX_C

<7> [280.436698] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling AUX_B

<7> [280.437264] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling AUX_A

<7> [280.437748] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-c

<7> [280.447310] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-b

<7> [280.447931] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-a

<7> [280.448441] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [280.450459] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [280.451043] i915 0000:00:02.0: [drm:gen9_enable_dc5 [i915]] Enabling DC5

<7> [280.451803] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 01

<7> [280.453478] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [280.455684] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: pciid=0x3185 rev=0x03 platform=GEMINILAKE (subplatform=0x0) gen=9

<7> [280.458274] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics version: 9

<7> [280.458819] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media version: 9

<7> [280.459465] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics stepping: B0

<7> [280.459922] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media stepping: B0

<7> [280.460653] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gt: 0

<7> [280.461127] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: memory-regions: 0x21

<7> [280.461525] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: page-sizes: 0x11000

<7> [280.461921] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: platform: GEMINILAKE

<7> [280.464520] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-size: 48

<7> [280.465102] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-type: 2

<7> [280.465499] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: dma_mask_size: 39

<7> [280.465894] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_mobile: no

<7> [280.466525] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: require_force_probe: no

<7> [280.466987] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_dgfx: no

<7> [280.467763] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64bit_reloc: yes

<7> [280.468253] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64k_pages: no

<7> [280.468650] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gpu_reset_clobbers_display: no

<7> [280.469044] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_reset_engine: yes

<7> [280.471609] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_3d_pipeline: yes

<7> [280.472282] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_flat_ccs: no

<7> [280.472680] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_global_mocs: no

<7> [280.473584] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gmd_id: no

<7> [280.474056] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gt_uc: yes

<7> [280.474679] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_pxp: no

<7> [280.475162] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_gscfi: no

<7> [280.475558] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_deprivilege: no

<7> [280.475953] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_tlb_invalidation: no

<7> [280.476556] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_ccs_read: no

<7> [280.476985] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_dpf: no

<7> [280.479124] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_llc: no

<7> [280.479676] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_contexts: yes

<7> [280.480119] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_elsq: no

<7> [280.480518] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_media_ratio_mode: no

<7> [280.480912] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_mslice_steering: no

<7> [280.481974] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_bpc_reporting: no

<7> [280.482476] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_slice_contrib_limits: no

<7> [280.482876] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oam: no

<7> [280.483709] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_one_eu_per_fuse_bit: no

<7> [280.484357] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pxp: no

<7> [280.484788] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6: yes

<7> [280.485232] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6p: no

<7> [280.485653] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rps: yes

<7> [280.486048] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_runtime_pm: yes

<7> [280.488805] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_snoop: yes

<7> [280.489477] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_coherent_ggtt: no

<7> [280.489878] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: tuning_thread_rr_after_dep: no

<7> [280.490675] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: unfenced_needs_alignment: no

<7> [280.491186] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: hws_needs_physical: no

<7> [280.491583] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pooled_eu: no

<7> [280.491978] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: iommu: enabled

<7> [280.492684] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: available engines: 40403

<7> [280.493141] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice total: 1, mask=0001

<7> [280.493544] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: subslice total: 2

<7> [280.493941] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice0: 2 subslices, mask=00000003

<7> [280.494498] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU total: 12

<7> [280.494923] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU per subslice: 6

<7> [280.497148] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has slice power gating: no

<7> [280.497699] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has subslice power gating: yes

<7> [280.498133] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has EU power gating: yes

<6> [280.498530] i915 0000:00:02.0: [drm] DRM_I915_DEBUG enabled

<6> [280.498533] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_GEM enabled

<6> [280.498537] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled

<6> [280.498582] i915: Performing live selftests with st_random_seed=0xb7d50589 st_timeout=500

<6> [280.498629] i915: Running intel_lrc_live_selftests/live_lrc_layout

<6> [280.498899] i915: Running intel_lrc_live_selftests/live_lrc_fixed

<6> [280.500438] i915: Running intel_lrc_live_selftests/live_lrc_state

<7> [280.503442] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [280.506192] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [280.507726] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 01 to 00

<6> [280.529250] i915: Running intel_lrc_live_selftests/live_lrc_gpr

<6> [280.566182] i915: Running intel_lrc_live_selftests/live_lrc_isolation

<6> [280.926055] i915: Running intel_lrc_live_selftests/live_lrc_timestamp

<6> [280.974544] i915: Running intel_lrc_live_selftests/live_lrc_garbage

<6> [280.974589] i915: Running intel_lrc_live_selftests/live_pphwsp_runtime

<6> [281.526310] rcs0: pphwsp runtime 364812292ns, average 75816ns

<6> [282.073929] bcs0: pphwsp runtime 151833136ns, average 17472ns

<6> [282.620745] vcs0: pphwsp runtime 167635780ns, average 15184ns

<6> [283.163981] vecs0: pphwsp runtime 161802680ns, average 14508ns

<6> [283.173486] i915: Running intel_lrc_live_selftests/live_lrc_indirect_ctx_bb

<6> [283.200708] i915: Running intel_lrc_live_selftests/live_lrc_per_ctx_bb

<7> [283.225742] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [283.227188] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-a

<7> [283.229360] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-b

<7> [283.230216] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-c

<7> [283.230937] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_A

<7> [283.231444] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_B

<7> [283.231920] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_C

<7> [283.232511] i915 0000:00:02.0: [drm:drm_client_release] fbdev

<7> [283.246315] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915]

<7> [283.256345] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:166:HDMI-A-1] removing connector from sysfs

<7> [283.256914] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:176:HDMI-A-2] removing connector from sysfs

<7> [283.285885] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind

<3> [283.354630] i915 0000:00:02.0: probe with driver i915 failed with error -25

<6> [283.718856] [IGT] i915_selftest: finished subtest gt_lrc, SUCCESS

Results for igt@i915_selftest@live@gt_lrc