igt@prime_vgem@basic-fence-flip on bat-adlp-9@linus-v6.7-rc7 Test details

Detail	Value
Duration	0.66 seconds
Igt-Version	IGT-Version: 1.28-g659c00b78 (x86_64) (Linux: 6.7.0-rc7-linus-v6.7-rc7-g861deac3b092+ x86_64)
Out	Using IGT_SRANDOM=1703378323 for randomisation Opened device: /dev/dri/card1 Opened device: /dev/dri/card0 Starting subtest: basic-fence-flip Subtest basic-fence-flip: SUCCESS (0.664s) Test requirement not met in function __igt_unique____real_main1202, file ../../../usr/src/igt-gpu-tools/tests/prime_vgem.c:1294: Test requirement: vgem_fence_has_flag(vgem, WIP_VGEM_FENCE_NOTIMEOUT)
Err	Starting subtest: basic-fence-flip Subtest basic-fence-flip: SUCCESS (0.664s)
Dmesg Scroll to first warning	<6> [147.268185] Console: switching to colour dummy device 80x25 <6> [147.268423] [IGT] prime_vgem: executing <7> [147.270599] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [147.286179] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [147.286606] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [147.286744] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [147.287008] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <6> [147.288945] [IGT] prime_vgem: starting subtest basic-fence-flip <7> [147.294164] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:249:HDMI-A-1] <7> [147.294171] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:249:HDMI-A-1] <7> [147.344583] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 2 <7> [147.354387] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [147.354399] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [147.354681] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [147.362025] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [147.362028] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [147.362122] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:249:HDMI-A-1] disconnected <7> [147.362525] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:255:DP-2] <7> [147.362530] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:255:DP-2] <7> [147.362667] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:255:DP-2] disconnected <7> [147.362989] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:264:DP-3] <7> [147.363002] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:264:DP-3] <7> [147.363138] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:264:DP-3] disconnected <7> [147.363488] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:273:DP-4] <7> [147.363492] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:273:DP-4] <7> [147.363617] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:273:DP-4] disconnected <7> [147.363929] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:282:DP-5] <7> [147.363931] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:282:DP-5] <7> [147.364083] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:282:DP-5] disconnected <7> [147.364582] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:236:DP-1] <7> [147.364586] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:236:DP-1] <7> [147.369890] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: Base DPCD: 12 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80 <7> [147.369923] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: DPCD: 14 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80 <7> [147.371500] i915 0000:00:02.0: [drm:intel_dp_init_lttpr_and_dprx_caps [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] LTTPR common capabilities: 00 00 00 00 00 00 00 00 <7> [147.376012] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: Base DPCD: 12 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80 <7> [147.376035] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: DPCD: 14 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80 <7> [147.377510] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX B/DDI B/PHY B: DP sink: OUI 00-e0-4c dev-ID Dp1.2 HW-rev 0.0 SW-rev 0.0 quirks 0x0000 <7> [147.378995] i915 0000:00:02.0: [drm:intel_dp_get_dsc_sink_cap [i915]] DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <7> [147.380584] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] FEC CAPABILITY: 0 <7> [147.381997] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [ENCODER:235:DDI B/PHY B] MST support: port: yes, sink: no, modparam: yes <7> [147.382123] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000 <7> [147.382243] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000 <7> [147.382360] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000 <7> [147.383888] i915 0000:00:02.0: [drm:intel_dp_dump_link_status [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] ln0_1:0x0 ln2_3:0x0 align:0x0 sink:0x0 adj_req0_1:0x22 adj_req2_3:0x22 <7> [147.384008] i915 0000:00:02.0: [drm:intel_dp_link_ok [i915]] [ENCODER:235:DDI B/PHY B] 8b/10b link not ok, retraining <7> [147.385489] i915 0000:00:02.0: [drm:intel_dp_dump_link_status [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] ln0_1:0x0 ln2_3:0x0 align:0x0 sink:0x0 adj_req0_1:0x22 adj_req2_3:0x22 <7> [147.385590] i915 0000:00:02.0: [drm:intel_dp_link_ok [i915]] [ENCODER:235:DDI B/PHY B] 8b/10b link not ok, retraining <7> [147.385685] i915 0000:00:02.0: [drm:intel_dp_retrain_link [i915]] [ENCODER:235:DDI B/PHY B] retraining link <7> [147.390595] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: Base DPCD: 12 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80 <7> [147.390605] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: DPCD: 14 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80 <7> [147.391993] i915 0000:00:02.0: [drm:intel_dp_init_lttpr_and_dprx_caps [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] LTTPR common capabilities: 00 00 00 00 00 00 00 00 <7> [147.396197] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: Base DPCD: 12 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80 <7> [147.396206] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: DPCD: 14 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80 <7> [147.396227] i915 0000:00:02.0: [drm:intel_dp_start_link_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] Using LINK_BW_SET value 06 <7> [147.398992] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 0/0/0/0, pre-emphasis levels: 0/0/0/0 <7> [147.399153] i915 0000:00:02.0: [drm:intel_dp_program_link_training_pattern [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] Using DP training pattern TPS1 <7> [147.403992] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0 <7> [147.404084] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0 <7> [147.407860] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0 <7> [147.407957] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0 <7> [147.411656] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0 <7> [147.411748] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0 <7> [147.414172] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0 <7> [147.414264] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0 <7> [147.416568] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0 <7> [147.416656] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0 <7> [147.418992] i915 0000:00:02.0: [drm:intel_dp_dump_link_status [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] ln0_1:0x0 ln2_3:0x0 align:0x0 sink:0x0 adj_req0_1:0x22 adj_req2_3:0x22 <7> [147.419076] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] Same voltage tried 5 times <7> [147.419161] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] Link Training failed at link rate = 162000, lane count = 1 <3> [147.419602] i915 0000:00:02.0: [drm] ERROR Link Training Unsuccessful <7> [147.456144] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:DP-1] Supported Monitor Refresh rate range is 40 Hz - 61 Hz <7> [147.456166] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:DP-1] Assigning EDID-1.4 digital sink color depth as 10 bpc. <7> [147.456174] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:DP-1] ELD monitor LG HDR 4K <7> [147.456181] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:DP-1] ELD size 32, SAD count 1 <7> [147.456207] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:DP-1] VRR capable: yes <7> [147.456479] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:DP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps <7> [147.458062] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] PCON ENCODER DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 <7> [147.458419] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:DP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no <7> [147.460335] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 533250 3840 3888 3920 4000 2160 2214 2219 2222 0x48 0x9 <7> [147.460351] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH <7> [147.460360] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 266640 3840 3848 3992 4000 2160 2214 2219 2222 0x40 0x9 <7> [147.460367] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH <7> [147.460375] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7> [147.460382] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: CLOCK_HIGH <7> [147.460389] [drm:drm_mode_debug_printmodeline] Modeline "2560x1440": 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9 <7> [147.460396] [drm:drm_mode_prune_invalid] Not using 2560x1440 mode: CLOCK_HIGH <7> [147.460403] [drm:drm_mode_debug_printmodeline] Modeline "1152x864": 60 81768 1152 1216 1336 1520 864 867 871 897 0x0 0x6 <7> [147.460410] [drm:drm_mode_prune_invalid] Not using 1152x864 mode: CLOCK_HIGH <7> [147.460418] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 <7> [147.460424] [drm:drm_mode_prune_invalid] Not using 1280x1024 mode: CLOCK_HIGH <7> [147.460432] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7> [147.460438] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: CLOCK_HIGH <7> [147.460446] [drm:drm_mode_debug_printmodeline] Modeline "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 <7> [147.460452] [drm:drm_mode_prune_invalid] Not using 1600x900 mode: CLOCK_HIGH <7> [147.460460] [drm:drm_mode_debug_printmodeline] Modeline "1280x800": 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6 <7> [147.460466] [drm:drm_mode_prune_invalid] Not using 1280x800 mode: CLOCK_HIGH <7> [147.460474] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7> [147.460480] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: CLOCK_HIGH <7> [147.460488] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7> [147.460494] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: CLOCK_HIGH <7> [147.460502] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7> [147.460508] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: CLOCK_HIGH <7> [147.460515] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7> [147.460522] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: CLOCK_HIGH <7> [147.460531] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:236:DP-1] probed modes : <7> [147.460537] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7> [147.460544] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 <7> [147.460549] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60 27027 720 736 798 858 480 489 495 525 0x40 0xa <7> [147.460555] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60 27000 720 736 798 858 480 489 495 525 0x40 0xa <7> [147.460561] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25200 640 656 752 800 480 490 492 525 0x40 0xa <7> [147.460566] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7> [147.460572] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7> [147.460617] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:249:HDMI-A-1] <7> [147.460626] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:249:HDMI-A-1] <7> [147.513101] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 2 <7> [147.522851] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [147.522863] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [147.523130] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [147.531100] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [147.531114] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [147.531416] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:249:HDMI-A-1] disconnected <7> [147.531494] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:255:DP-2] <7> [147.531504] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:255:DP-2] <7> [147.531841] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:255:DP-2] disconnected <7> [147.531870] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:264:DP-3] <7> [147.531876] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:264:DP-3] <7> [147.532177] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:264:DP-3] disconnected <7> [147.532204] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:273:DP-4] <7> [147.532209] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:273:DP-4] <7> [147.532477] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:273:DP-4] disconnected <7> [147.532501] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:282:DP-5] <7> [147.532507] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:282:DP-5] <7> [147.532755] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:282:DP-5] disconnected <7> [147.537552] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:292] <7> [147.539718] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:294] <7> [147.539768] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:236:DP-1] <7> [147.539772] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:236:DP-1] <7> [147.545030] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: Base DPCD: 12 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80 <7> [147.545056] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: DPCD: 14 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80 <7> [147.546619] i915 0000:00:02.0: [drm:intel_dp_init_lttpr_and_dprx_caps [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] LTTPR common capabilities: 00 00 00 00 00 00 00 00 <7> [147.551191] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: Base DPCD: 12 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80 <7> [147.551208] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: DPCD: 14 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80 <7> [147.552728] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX B/DDI B/PHY B: DP sink: OUI 00-e0-4c dev-ID Dp1.2 HW-rev 0.0 SW-rev 0.0 quirks 0x0000 <7> [147.554236] i915 0000:00:02.0: [drm:intel_dp_get_dsc_sink_cap [i915]] DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <7> [147.555741] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] FEC CAPABILITY: 0 <7> [147.557336] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [ENCODER:235:DDI B/PHY B] MST support: port: yes, sink: no, modparam: yes <7> [147.557488] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000 <7> [147.557636] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000 <7> [147.557777] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000 <7> [147.559276] i915 0000:00:02.0: [drm:intel_dp_dump_link_status [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] ln0_1:0x0 ln2_3:0x0 align:0x0 sink:0x0 adj_req0_1:0x22 adj_req2_3:0x22 <7> [147.559411] i915 0000:00:02.0: [drm:intel_dp_link_ok [i915]] [ENCODER:235:DDI B/PHY B] 8b/10b link not ok, retraining <7> [147.560953] i915 0000:00:02.0: [drm:intel_dp_dump_link_status [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] ln0_1:0x0 ln2_3:0x0 align:0x0 sink:0x0 adj_req0_1:0x22 adj_req2_3:0x22 <7> [147.561080] i915 0000:00:02.0: [drm:intel_dp_link_ok [i915]] [ENCODER:235:DDI B/PHY B] 8b/10b link not ok, retraining <7> [147.561194] i915 0000:00:02.0: [drm:intel_dp_retrain_link [i915]] [ENCODER:235:DDI B/PHY B] retraining link <7> [147.566000] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: Base DPCD: 12 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80 <7> [147.566011] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: DPCD: 14 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80 <7> [147.567410] i915 0000:00:02.0: [drm:intel_dp_init_lttpr_and_dprx_caps [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] LTTPR common capabilities: 00 00 00 00 00 00 00 00 <7> [147.571570] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: Base DPCD: 12 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80 <7> [147.571578] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: DPCD: 14 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80 <7> [147.571600] i915 0000:00:02.0: [drm:intel_dp_start_link_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] Using LINK_BW_SET value 06 <7> [147.574317] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 0/0/0/0, pre-emphasis levels: 0/0/0/0 <7> [147.574479] i915 0000:00:02.0: [drm:intel_dp_program_link_training_pattern [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] Using DP training pattern TPS1 <7> [147.576841] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0 <7> [147.576932] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0 <7> [147.579317] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0 <7> [147.579409] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0 <7> [147.581692] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0 <7> [147.581782] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0 <7> [147.584224] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0 <7> [147.584317] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0 <7> [147.586679] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0 <7> [147.586771] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0 <7> [147.589208] i915 0000:00:02.0: [drm:intel_dp_dump_link_status [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] ln0_1:0x0 ln2_3:0x0 align:0x0 sink:0x0 adj_req0_1:0x22 adj_req2_3:0x22 <7> [147.589296] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] Same voltage tried 5 times <7> [147.589377] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] Link Training failed at link rate = 162000, lane count = 1 <3> [147.589841] i915 0000:00:02.0: [drm] ERROR Link Training Unsuccessful <7> [147.622344] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:DP-1] Supported Monitor Refresh rate range is 40 Hz - 61 Hz <7> [147.622378] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:DP-1] Assigning EDID-1.4 digital sink color depth as 10 bpc. <7> [147.622388] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:DP-1] ELD monitor LG HDR 4K <7> [147.622397] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:DP-1] ELD size 32, SAD count 1 <7> [147.622427] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:DP-1] VRR capable: yes <7> [147.622747] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:DP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps <7> [147.624517] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] PCON ENCODER DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 <7> [147.624851] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:DP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no <7> [147.626822] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 533250 3840 3888 3920 4000 2160 2214 2219 2222 0x48 0x9 <7> [147.626836] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH <7> [147.626844] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 266640 3840 3848 3992 4000 2160 2214 2219 2222 0x40 0x9 <7> [147.626850] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH <7> [147.626857] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7> [147.626862] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: CLOCK_HIGH <7> [147.626868] [drm:drm_mode_debug_printmodeline] Modeline "2560x1440": 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9 <7> [147.626874] [drm:drm_mode_prune_invalid] Not using 2560x1440 mode: CLOCK_HIGH <7> [147.626880] [drm:drm_mode_debug_printmodeline] Modeline "1152x864": 60 81768 1152 1216 1336 1520 864 867 871 897 0x0 0x6 <7> [147.626886] [drm:drm_mode_prune_invalid] Not using 1152x864 mode: CLOCK_HIGH <7> [147.626893] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 <7> [147.626898] [drm:drm_mode_prune_invalid] Not using 1280x1024 mode: CLOCK_HIGH <7> [147.626905] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7> [147.626910] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: CLOCK_HIGH <7> [147.626917] [drm:drm_mode_debug_printmodeline] Modeline "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 <7> [147.626922] [drm:drm_mode_prune_invalid] Not using 1600x900 mode: CLOCK_HIGH <7> [147.626928] [drm:drm_mode_debug_printmodeline] Modeline "1280x800": 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6 <7> [147.626934] [drm:drm_mode_prune_invalid] Not using 1280x800 mode: CLOCK_HIGH <7> [147.626940] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7> [147.626946] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: CLOCK_HIGH <7> [147.626952] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7> [147.626957] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: CLOCK_HIGH <7> [147.626964] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7> [147.626998] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: CLOCK_HIGH <7> [147.627009] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7> [147.627013] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: CLOCK_HIGH <7> [147.627020] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:236:DP-1] probed modes : <7> [147.627023] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7> [147.627027] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 <7> [147.627031] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60 27027 720 736 798 858 480 489 495 525 0x40 0xa <7> [147.627034] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60 27000 720 736 798 858 480 489 495 525 0x40 0xa <7> [147.627038] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25200 640 656 752 800 480 490 492 525 0x40 0xa <7> [147.627042] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7> [147.627045] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7> [147.627067] [drm:drm_mode_setcrtc] [CRTC:80:pipe A] <7> [147.627109] [drm:drm_mode_setcrtc] [CONNECTOR:236:DP-1] <7> [147.919373] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:292] from all active usage due to RMFB ioctl <7> [147.919566] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:294] from all active usage due to RMFB ioctl <7> [147.919690] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:31:plane 1A] because [FB:294] is removed <7> [147.919825] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 4064) -> ( 0 - 0), size 4064 -> 0 <7> [147.920548] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [147.921306] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 1, 3, 4, 5, 8, 8, 0, 0, 0, 2, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [147.922038] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 9, 28, 37, 46, 73, 73, 0, 0, 23, 19, 33 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [147.922705] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 11, 32, 42, 52, 82, 82, 0, 0, 24, 22, 34 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [147.923348] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:80:pipe A] data rate 0 num active planes 0 <7> [147.923886] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 10441 required 0 <7> [147.924478] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 15946 required 0 <7> [147.925002] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 17848 required 0 <7> [147.925123] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 18818 required 0 <7> [147.925226] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [147.925322] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 51200 required 0 <7> [147.925418] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [147.935766] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:31:plane 1A] <6> [147.954265] [IGT] prime_vgem: finished subtest basic-fence-flip, SUCCESS <6> [147.958956] [IGT] prime_vgem: exiting, ret=0 <7> [147.960252] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [147.979429] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 0) -> ( 0 - 4064), size 0 -> 4064 <7> [147.980033] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm <7> [147.980565] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 3, 4, 5, 8, 8, 0, 0, 0, 2, 0 <7> [147.981103] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 9, 28, 37, 46, 73, 73, 0, 0, 23, 19, 33 <7> [147.981593] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 11, 32, 42, 52, 82, 82, 0, 0, 24, 22, 34 <7> [147.982122] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:80:pipe A] data rate 260000 num active planes 1 <7> [147.982672] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 10441 required 273 <7> [147.983190] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 15946 required 273 <7> [147.983622] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 17848 required 273 <7> [147.984041] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 18818 required 273 <7> [147.984449] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 273 <7> [147.984808] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 51200 required 273 <7> [147.985189] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 273 <7> [147.985755] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 23592960 bytes of contiguous stolen space for FBC, limit: 1 <7> [147.986059] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:31:plane 1A] <6> [148.020149] Console: switching to colour frame buffer device 480x135

<6> [147.268185] Console: switching to colour dummy device 80x25

<6> [147.268423] [IGT] prime_vgem: executing

<7> [147.270599] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [147.286179] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [147.286606] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [147.286744] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [147.287008] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<6> [147.288945] [IGT] prime_vgem: starting subtest basic-fence-flip

<7> [147.294164] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:249:HDMI-A-1]

<7> [147.294171] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:249:HDMI-A-1]

<7> [147.344583] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 2

<7> [147.354387] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [147.354399] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [147.354681] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [147.362025] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [147.362028] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [147.362122] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:249:HDMI-A-1] disconnected

<7> [147.362525] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:255:DP-2]

<7> [147.362530] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:255:DP-2]

<7> [147.362667] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:255:DP-2] disconnected

<7> [147.362989] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:264:DP-3]

<7> [147.363002] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:264:DP-3]

<7> [147.363138] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:264:DP-3] disconnected

<7> [147.363488] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:273:DP-4]

<7> [147.363492] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:273:DP-4]

<7> [147.363617] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:273:DP-4] disconnected

<7> [147.363929] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:282:DP-5]

<7> [147.363931] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:282:DP-5]

<7> [147.364083] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:282:DP-5] disconnected

<7> [147.364582] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:236:DP-1]

<7> [147.364586] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:236:DP-1]

<7> [147.369890] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: Base DPCD: 12 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80

<7> [147.369923] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: DPCD: 14 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80

<7> [147.371500] i915 0000:00:02.0: [drm:intel_dp_init_lttpr_and_dprx_caps [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] LTTPR common capabilities: 00 00 00 00 00 00 00 00

<7> [147.376012] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: Base DPCD: 12 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80

<7> [147.376035] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: DPCD: 14 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80

<7> [147.377510] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX B/DDI B/PHY B: DP sink: OUI 00-e0-4c dev-ID Dp1.2 HW-rev 0.0 SW-rev 0.0 quirks 0x0000

<7> [147.378995] i915 0000:00:02.0: [drm:intel_dp_get_dsc_sink_cap [i915]] DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

<7> [147.380584] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] FEC CAPABILITY: 0

<7> [147.381997] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [ENCODER:235:DDI B/PHY B] MST support: port: yes, sink: no, modparam: yes

<7> [147.382123] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000

<7> [147.382243] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000

<7> [147.382360] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000

<7> [147.383888] i915 0000:00:02.0: [drm:intel_dp_dump_link_status [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] ln0_1:0x0 ln2_3:0x0 align:0x0 sink:0x0 adj_req0_1:0x22 adj_req2_3:0x22

<7> [147.384008] i915 0000:00:02.0: [drm:intel_dp_link_ok [i915]] [ENCODER:235:DDI B/PHY B] 8b/10b link not ok, retraining

<7> [147.385489] i915 0000:00:02.0: [drm:intel_dp_dump_link_status [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] ln0_1:0x0 ln2_3:0x0 align:0x0 sink:0x0 adj_req0_1:0x22 adj_req2_3:0x22

<7> [147.385590] i915 0000:00:02.0: [drm:intel_dp_link_ok [i915]] [ENCODER:235:DDI B/PHY B] 8b/10b link not ok, retraining

<7> [147.385685] i915 0000:00:02.0: [drm:intel_dp_retrain_link [i915]] [ENCODER:235:DDI B/PHY B] retraining link

<7> [147.390595] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: Base DPCD: 12 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80

<7> [147.390605] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: DPCD: 14 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80

<7> [147.391993] i915 0000:00:02.0: [drm:intel_dp_init_lttpr_and_dprx_caps [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] LTTPR common capabilities: 00 00 00 00 00 00 00 00

<7> [147.396197] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: Base DPCD: 12 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80

<7> [147.396206] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: DPCD: 14 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80

<7> [147.396227] i915 0000:00:02.0: [drm:intel_dp_start_link_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] Using LINK_BW_SET value 06

<7> [147.398992] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 0/0/0/0, pre-emphasis levels: 0/0/0/0

<7> [147.399153] i915 0000:00:02.0: [drm:intel_dp_program_link_training_pattern [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] Using DP training pattern TPS1

<7> [147.403992] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0

<7> [147.404084] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0

<7> [147.407860] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0

<7> [147.407957] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0

<7> [147.411656] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0

<7> [147.411748] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0

<7> [147.414172] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0

<7> [147.414264] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0

<7> [147.416568] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0

<7> [147.416656] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0

<7> [147.418992] i915 0000:00:02.0: [drm:intel_dp_dump_link_status [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] ln0_1:0x0 ln2_3:0x0 align:0x0 sink:0x0 adj_req0_1:0x22 adj_req2_3:0x22

<7> [147.419076] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] Same voltage tried 5 times

<7> [147.419161] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] Link Training failed at link rate = 162000, lane count = 1

<3> [147.419602] i915 0000:00:02.0: [drm] *ERROR* Link Training Unsuccessful

<7> [147.456144] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:DP-1] Supported Monitor Refresh rate range is 40 Hz - 61 Hz

<7> [147.456166] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:DP-1] Assigning EDID-1.4 digital sink color depth as 10 bpc.

<7> [147.456174] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:DP-1] ELD monitor LG HDR 4K

<7> [147.456181] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:DP-1] ELD size 32, SAD count 1

<7> [147.456207] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:DP-1] VRR capable: yes

<7> [147.456479] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:DP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps

<7> [147.458062] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] PCON ENCODER DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00

<7> [147.458419] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:DP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no

<7> [147.460335] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 533250 3840 3888 3920 4000 2160 2214 2219 2222 0x48 0x9

<7> [147.460351] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH

<7> [147.460360] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 266640 3840 3848 3992 4000 2160 2214 2219 2222 0x40 0x9

<7> [147.460367] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH

<7> [147.460375] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5

<7> [147.460382] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: CLOCK_HIGH

<7> [147.460389] [drm:drm_mode_debug_printmodeline] Modeline "2560x1440": 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9

<7> [147.460396] [drm:drm_mode_prune_invalid] Not using 2560x1440 mode: CLOCK_HIGH

<7> [147.460403] [drm:drm_mode_debug_printmodeline] Modeline "1152x864": 60 81768 1152 1216 1336 1520 864 867 871 897 0x0 0x6

<7> [147.460410] [drm:drm_mode_prune_invalid] Not using 1152x864 mode: CLOCK_HIGH

<7> [147.460418] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5

<7> [147.460424] [drm:drm_mode_prune_invalid] Not using 1280x1024 mode: CLOCK_HIGH

<7> [147.460432] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5

<7> [147.460438] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: CLOCK_HIGH

<7> [147.460446] [drm:drm_mode_debug_printmodeline] Modeline "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5

<7> [147.460452] [drm:drm_mode_prune_invalid] Not using 1600x900 mode: CLOCK_HIGH

<7> [147.460460] [drm:drm_mode_debug_printmodeline] Modeline "1280x800": 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6

<7> [147.460466] [drm:drm_mode_prune_invalid] Not using 1280x800 mode: CLOCK_HIGH

<7> [147.460474] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5

<7> [147.460480] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: CLOCK_HIGH

<7> [147.460488] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5

<7> [147.460494] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: CLOCK_HIGH

<7> [147.460502] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5

<7> [147.460508] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: CLOCK_HIGH

<7> [147.460515] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5

<7> [147.460522] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: CLOCK_HIGH

<7> [147.460531] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:236:DP-1] probed modes :

<7> [147.460537] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa

<7> [147.460544] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5

<7> [147.460549] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60 27027 720 736 798 858 480 489 495 525 0x40 0xa

<7> [147.460555] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60 27000 720 736 798 858 480 489 495 525 0x40 0xa

<7> [147.460561] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25200 640 656 752 800 480 490 492 525 0x40 0xa

<7> [147.460566] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa

<7> [147.460572] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa

<7> [147.460617] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:249:HDMI-A-1]

<7> [147.460626] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:249:HDMI-A-1]

<7> [147.513101] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 2

<7> [147.522851] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [147.522863] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [147.523130] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [147.531100] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [147.531114] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [147.531416] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:249:HDMI-A-1] disconnected

<7> [147.531494] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:255:DP-2]

<7> [147.531504] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:255:DP-2]

<7> [147.531841] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:255:DP-2] disconnected

<7> [147.531870] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:264:DP-3]

<7> [147.531876] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:264:DP-3]

<7> [147.532177] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:264:DP-3] disconnected

<7> [147.532204] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:273:DP-4]

<7> [147.532209] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:273:DP-4]

<7> [147.532477] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:273:DP-4] disconnected

<7> [147.532501] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:282:DP-5]

<7> [147.532507] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:282:DP-5]

<7> [147.532755] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:282:DP-5] disconnected

<7> [147.537552] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:292]

<7> [147.539718] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:294]

<7> [147.539768] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:236:DP-1]

<7> [147.539772] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:236:DP-1]

<7> [147.545030] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: Base DPCD: 12 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80

<7> [147.545056] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: DPCD: 14 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80

<7> [147.546619] i915 0000:00:02.0: [drm:intel_dp_init_lttpr_and_dprx_caps [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] LTTPR common capabilities: 00 00 00 00 00 00 00 00

<7> [147.551191] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: Base DPCD: 12 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80

<7> [147.551208] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: DPCD: 14 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80

<7> [147.552728] i915 0000:00:02.0: [drm:drm_dp_read_desc [drm_display_helper]] AUX B/DDI B/PHY B: DP sink: OUI 00-e0-4c dev-ID Dp1.2 HW-rev 0.0 SW-rev 0.0 quirks 0x0000

<7> [147.554236] i915 0000:00:02.0: [drm:intel_dp_get_dsc_sink_cap [i915]] DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

<7> [147.555741] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] FEC CAPABILITY: 0

<7> [147.557336] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [ENCODER:235:DDI B/PHY B] MST support: port: yes, sink: no, modparam: yes

<7> [147.557488] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000

<7> [147.557636] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000

<7> [147.557777] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000

<7> [147.559276] i915 0000:00:02.0: [drm:intel_dp_dump_link_status [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] ln0_1:0x0 ln2_3:0x0 align:0x0 sink:0x0 adj_req0_1:0x22 adj_req2_3:0x22

<7> [147.559411] i915 0000:00:02.0: [drm:intel_dp_link_ok [i915]] [ENCODER:235:DDI B/PHY B] 8b/10b link not ok, retraining

<7> [147.560953] i915 0000:00:02.0: [drm:intel_dp_dump_link_status [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] ln0_1:0x0 ln2_3:0x0 align:0x0 sink:0x0 adj_req0_1:0x22 adj_req2_3:0x22

<7> [147.561080] i915 0000:00:02.0: [drm:intel_dp_link_ok [i915]] [ENCODER:235:DDI B/PHY B] 8b/10b link not ok, retraining

<7> [147.561194] i915 0000:00:02.0: [drm:intel_dp_retrain_link [i915]] [ENCODER:235:DDI B/PHY B] retraining link

<7> [147.566000] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: Base DPCD: 12 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80

<7> [147.566011] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: DPCD: 14 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80

<7> [147.567410] i915 0000:00:02.0: [drm:intel_dp_init_lttpr_and_dprx_caps [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] LTTPR common capabilities: 00 00 00 00 00 00 00 00

<7> [147.571570] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: Base DPCD: 12 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80

<7> [147.571578] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: DPCD: 14 14 c4 01 01 00 01 c0 02 00 06 00 00 00 80

<7> [147.571600] i915 0000:00:02.0: [drm:intel_dp_start_link_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] Using LINK_BW_SET value 06

<7> [147.574317] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 0/0/0/0, pre-emphasis levels: 0/0/0/0

<7> [147.574479] i915 0000:00:02.0: [drm:intel_dp_program_link_training_pattern [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] Using DP training pattern TPS1

<7> [147.576841] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0

<7> [147.576932] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0

<7> [147.579317] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0

<7> [147.579409] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0

<7> [147.581692] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0

<7> [147.581782] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0

<7> [147.584224] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0

<7> [147.584317] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0

<7> [147.586679] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing request: 2/2/2/2, pre-emphasis request: 0/0/0/0

<7> [147.586771] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] 8b/10b, lanes: 1, vswing levels: 2/2/2/2, pre-emphasis levels: 0/0/0/0

<7> [147.589208] i915 0000:00:02.0: [drm:intel_dp_dump_link_status [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] ln0_1:0x0 ln2_3:0x0 align:0x0 sink:0x0 adj_req0_1:0x22 adj_req2_3:0x22

<7> [147.589296] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] Same voltage tried 5 times

<7> [147.589377] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [CONNECTOR:236:DP-1][ENCODER:235:DDI B/PHY B][DPRX] Link Training failed at link rate = 162000, lane count = 1

<3> [147.589841] i915 0000:00:02.0: [drm] *ERROR* Link Training Unsuccessful

<7> [147.622344] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:DP-1] Supported Monitor Refresh rate range is 40 Hz - 61 Hz

<7> [147.622378] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:DP-1] Assigning EDID-1.4 digital sink color depth as 10 bpc.

<7> [147.622388] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:DP-1] ELD monitor LG HDR 4K

<7> [147.622397] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:DP-1] ELD size 32, SAD count 1

<7> [147.622427] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:DP-1] VRR capable: yes

<7> [147.622747] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:DP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps

<7> [147.624517] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] PCON ENCODER DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00

<7> [147.624851] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:DP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no

<7> [147.626822] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 533250 3840 3888 3920 4000 2160 2214 2219 2222 0x48 0x9

<7> [147.626836] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH

<7> [147.626844] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 266640 3840 3848 3992 4000 2160 2214 2219 2222 0x40 0x9

<7> [147.626850] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH

<7> [147.626857] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5

<7> [147.626862] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: CLOCK_HIGH

<7> [147.626868] [drm:drm_mode_debug_printmodeline] Modeline "2560x1440": 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9

<7> [147.626874] [drm:drm_mode_prune_invalid] Not using 2560x1440 mode: CLOCK_HIGH

<7> [147.626880] [drm:drm_mode_debug_printmodeline] Modeline "1152x864": 60 81768 1152 1216 1336 1520 864 867 871 897 0x0 0x6

<7> [147.626886] [drm:drm_mode_prune_invalid] Not using 1152x864 mode: CLOCK_HIGH

<7> [147.626893] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5

<7> [147.626898] [drm:drm_mode_prune_invalid] Not using 1280x1024 mode: CLOCK_HIGH

<7> [147.626905] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5

<7> [147.626910] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: CLOCK_HIGH

<7> [147.626917] [drm:drm_mode_debug_printmodeline] Modeline "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5

<7> [147.626922] [drm:drm_mode_prune_invalid] Not using 1600x900 mode: CLOCK_HIGH

<7> [147.626928] [drm:drm_mode_debug_printmodeline] Modeline "1280x800": 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6

<7> [147.626934] [drm:drm_mode_prune_invalid] Not using 1280x800 mode: CLOCK_HIGH

<7> [147.626940] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5

<7> [147.626946] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: CLOCK_HIGH

<7> [147.626952] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5

<7> [147.626957] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: CLOCK_HIGH

<7> [147.626964] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5

<7> [147.626998] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: CLOCK_HIGH

<7> [147.627009] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5

<7> [147.627013] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: CLOCK_HIGH

<7> [147.627020] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:236:DP-1] probed modes :

<7> [147.627023] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa

<7> [147.627027] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5

<7> [147.627031] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60 27027 720 736 798 858 480 489 495 525 0x40 0xa

<7> [147.627034] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60 27000 720 736 798 858 480 489 495 525 0x40 0xa

<7> [147.627038] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25200 640 656 752 800 480 490 492 525 0x40 0xa

<7> [147.627042] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa

<7> [147.627045] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa

<7> [147.627067] [drm:drm_mode_setcrtc] [CRTC:80:pipe A]

<7> [147.627109] [drm:drm_mode_setcrtc] [CONNECTOR:236:DP-1]

<7> [147.919373] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:292] from all active usage due to RMFB ioctl

<7> [147.919566] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:294] from all active usage due to RMFB ioctl

<7> [147.919690] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:31:plane 1A] because [FB:294] is removed

<7> [147.919825] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 4064) -> ( 0 - 0), size 4064 -> 0

<7> [147.920548] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [147.921306] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 1, 3, 4, 5, 8, 8, 0, 0, 0, 2, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [147.922038] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 9, 28, 37, 46, 73, 73, 0, 0, 23, 19, 33 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [147.922705] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 11, 32, 42, 52, 82, 82, 0, 0, 24, 22, 34 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [147.923348] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:80:pipe A] data rate 0 num active planes 0

<7> [147.923886] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 10441 required 0

<7> [147.924478] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 15946 required 0

<7> [147.925002] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 17848 required 0

<7> [147.925123] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 18818 required 0

<7> [147.925226] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [147.925322] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 51200 required 0

<7> [147.925418] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [147.935766] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:31:plane 1A]

<6> [147.954265] [IGT] prime_vgem: finished subtest basic-fence-flip, SUCCESS

<6> [147.958956] [IGT] prime_vgem: exiting, ret=0

<7> [147.960252] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [147.979429] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 0) -> ( 0 - 4064), size 0 -> 4064

<7> [147.980033] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm

<7> [147.980565] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 3, 4, 5, 8, 8, 0, 0, 0, 2, 0

<7> [147.981103] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 9, 28, 37, 46, 73, 73, 0, 0, 23, 19, 33

<7> [147.981593] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 11, 32, 42, 52, 82, 82, 0, 0, 24, 22, 34

<7> [147.982122] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:80:pipe A] data rate 260000 num active planes 1

<7> [147.982672] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 10441 required 273

<7> [147.983190] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 15946 required 273

<7> [147.983622] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 17848 required 273

<7> [147.984041] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 18818 required 273

<7> [147.984449] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 273

<7> [147.984808] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 51200 required 273

<7> [147.985189] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 273

<7> [147.985755] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 23592960 bytes of contiguous stolen space for FBC, limit: 1

<7> [147.986059] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:31:plane 1A]

<6> [148.020149] Console: switching to colour frame buffer device 480x135

Results for igt@prime_vgem@basic-fence-flip