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lucmann/gist:fb975a9b40a3add07652f2a7f5810031

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root@hikey970:/home/hi# [ 1086.538371] kirin9xx-drm e8600000.dpe: [drm:drm_client_modeset_probe]
[ 1086.538385] kirin9xx-drm e8600000.dpe: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:37:HDMI-A-1]
[ 1086.546191] kirin9xx-drm e8600000.dpe: [drm:update_display_info.part.0] [CONNECTOR:37:HDMI-A-1] CEA VCDB 0xd5
[ 1086.546207] kirin9xx-drm e8600000.dpe: [drm:update_display_info.part.0] [CONNECTOR:37:HDMI-A-1] HDMI: DVI dual 0, max TMDS clock 360000 kHz
[ 1086.546218] kirin9xx-drm e8600000.dpe: [drm:update_display_info.part.0] [CONNECTOR:37:HDMI-A-1] HDMI sink does deep color 30.
[ 1086.546227] kirin9xx-drm e8600000.dpe: [drm:update_display_info.part.0] [CONNECTOR:37:HDMI-A-1] Assigning HDMI sink color depth as 10 bpc.
[ 1086.546237] kirin9xx-drm e8600000.dpe: [drm:update_display_info.part.0] [CONNECTOR:37:HDMI-A-1] HDMI sink does YCRCB444 in deep color.
[ 1086.546246] kirin9xx-drm e8600000.dpe: [drm:update_display_info.part.0] [CONNECTOR:37:HDMI-A-1] HDMI sink should do DC_36, but does not!
[ 1086.546260] kirin9xx-drm e8600000.dpe: [drm:update_display_info.part.0] [CONNECTOR:37:HDMI-A-1] ELD monitor Sculptor
[ 1086.546271] kirin9xx-drm e8600000.dpe: [drm:update_display_info.part.0] [CONNECTOR:37:HDMI-A-1] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0
[ 1086.546282] kirin9xx-drm e8600000.dpe: [drm:update_display_info.part.0] [CONNECTOR:37:HDMI-A-1] ELD size 32, SAD count 1
[ 1086.546313] kirin9xx-drm e8600000.dpe: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:37:HDMI-A-1] status updated from disconnected to connected
[ 1086.546348] kirin9xx-drm e8600000.dpe: [drm:drm_sysfs_hotplug_event] generating hotplug event
[ 1086.546657] [drm] Valid mode: 800x600@60, clock 40000 (adjusted to 40000)
[ 1086.546695] [drm] Valid mode: 1024x768@60, clock 65000 (adjusted to 65000)
[ 1086.546702] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1082 1087 1125 0x48 0x5 (VIRTUAL_X)
[ 1086.546719] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080": 50 117000 1920 2008 2052 2080 1080 1084 1089 1125 0x40 0x5 (VIRTUAL_X)
[ 1086.546733] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1152x864": 60 81579 1152 1216 1336 1520 864 865 868 895 0x0 0x6 (VIRTUAL_X)
[ 1086.546745] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 (VIRTUAL_X)
[ 1086.546758] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1280x1024": 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 (VIRTUAL_X)
[ 1086.546770] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 (VIRTUAL_X)
[ 1086.546783] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 (VIRTUAL_X)
[ 1086.546796] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1280x720": 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 (VIRTUAL_X)
[ 1086.546808] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 (VIRTUAL_X)
[ 1086.546821] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080": 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 (VIRTUAL_X)
[ 1086.546833] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1280x720": 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 (VIRTUAL_X)
[ 1086.546846] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080": 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 (VIRTUAL_X)
[ 1086.546862] kirin9xx-drm e8600000.dpe: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:37:HDMI-A-1] probed modes:
[ 1086.546873] kirin9xx-drm e8600000.dpe: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
[ 1086.546885] kirin9xx-drm e8600000.dpe: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
[ 1086.546898] kirin9xx-drm e8600000.dpe: [drm:drm_client_modeset_probe] [CONNECTOR:37:HDMI-A-1] enabled? yes
[ 1086.546915] kirin9xx-drm e8600000.dpe: [drm:drm_client_modeset_probe] Not using firmware configuration
[ 1086.546927] kirin9xx-drm e8600000.dpe: [drm:drm_client_modeset_probe] [CONNECTOR:37:HDMI-A-1] found first mode: 1024x768
[ 1086.546938] kirin9xx-drm e8600000.dpe: [drm:drm_client_modeset_probe] picking CRTCs for 1024x768 config
[ 1086.546951] kirin9xx-drm e8600000.dpe: [drm:drm_client_modeset_probe] [CRTC:35:crtc-0] desired mode 1024x768 set (0,0)
[ 1086.546999] kirin9xx-drm e8600000.dpe: [drm:hdmi_compute_format_bpc] Trying RGB output format with 8 bpc
[ 1086.547043] kirin9xx-drm e8600000.dpe: [drm:hdmi_compute_format_bpc] RGB Format, checking the constraints.
[ 1086.547051] kirin9xx-drm e8600000.dpe: [drm:hdmi_compute_format_bpc] RGB format supported in that configuration.
[ 1086.547076] kirin9xx-drm e8600000.dpe: [drm:hdmi_compute_format_bpc] RGB output format supported with 8 bpc (TMDS char rate: 65000000 Hz)
[ 1086.547086] kirin9xx-drm e8600000.dpe: [drm:hdmi_compute_format_bpc] Mode 1024x768 @ 60Hz: Found configuration: bpc: 8, fmt: RGB, clock: 65000000
[ 1086.547171] [drm:hisi_fb_pan_display] channel0: src:(0,0, 1024x768) crtc:(0,0, 1024x768), rect(0,0,1023,767),fb:1024x768, pixel_format=13, stride=4096, paddr=0xb0500000, bpp=4.
[ 1086.547228] [drm:dss_irq_handler] *ERROR* ldi underflow!
[ 1086.555035] kirin9xx-drm e8600000.dpe: [drm:drm_client_dev_restore] fbdev: ret=0
[ 1086.555074] [drm] kirin_mux_client_hotplug
[ 1086.582015] [drm] client change to HDMI
[ 1086.582021] kirin9xx-drm e8600000.dpe: [drm:drm_client_hotplug] kirin_mux_client: ret=0
[ 1086.582034] kirin9xx-drm e8600000.dpe: [drm:drm_fb_helper_hotplug_event]
[ 1086.582046] kirin9xx-drm e8600000.dpe: [drm:drm_client_modeset_probe]
[ 1086.582063] kirin9xx-drm e8600000.dpe: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:37:HDMI-A-1]
[ 1086.582408] kirin9xx-drm e8600000.dpe: [drm:update_display_info.part.0] [CONNECTOR:37:HDMI-A-1] CEA VCDB 0xd5
[ 1086.582422] kirin9xx-drm e8600000.dpe: [drm:update_display_info.part.0] [CONNECTOR:37:HDMI-A-1] HDMI: DVI dual 0, max TMDS clock 360000 kHz
[ 1086.582433] kirin9xx-drm e8600000.dpe: [drm:update_display_info.part.0] [CONNECTOR:37:HDMI-A-1] HDMI sink does deep color 30.
[ 1086.582443] kirin9xx-drm e8600000.dpe: [drm:update_display_info.part.0] [CONNECTOR:37:HDMI-A-1] Assigning HDMI sink color depth as 10 bpc.
[ 1086.582452] kirin9xx-drm e8600000.dpe: [drm:update_display_info.part.0] [CONNECTOR:37:HDMI-A-1] HDMI sink does YCRCB444 in deep color.
[ 1086.582461] kirin9xx-drm e8600000.dpe: [drm:update_display_info.part.0] [CONNECTOR:37:HDMI-A-1] HDMI sink should do DC_36, but does not!
[ 1086.582474] kirin9xx-drm e8600000.dpe: [drm:update_display_info.part.0] [CONNECTOR:37:HDMI-A-1] ELD monitor Sculptor
[ 1086.582485] kirin9xx-drm e8600000.dpe: [drm:update_display_info.part.0] [CONNECTOR:37:HDMI-A-1] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0
[ 1086.582497] kirin9xx-drm e8600000.dpe: [drm:update_display_info.part.0] [CONNECTOR:37:HDMI-A-1] ELD size 32, SAD count 1
[ 1086.582765] [drm] Valid mode: 1024x768@60, clock 65000 (adjusted to 65000)
[ 1086.582803] [drm] Valid mode: 800x600@60, clock 40000 (adjusted to 40000)
[ 1086.582811] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1082 1087 1125 0x48 0x5 (VIRTUAL_X)
[ 1086.582828] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080": 50 117000 1920 2008 2052 2080 1080 1084 1089 1125 0x40 0x5 (VIRTUAL_X)
[ 1086.582840] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1152x864": 60 81579 1152 1216 1336 1520 864 865 868 895 0x0 0x6 (VIRTUAL_X)
[ 1086.582853] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 (VIRTUAL_X)
[ 1086.582866] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1280x1024": 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 (VIRTUAL_X)
[ 1086.582880] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 (VIRTUAL_X)
[ 1086.582892] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 (VIRTUAL_X)
[ 1086.582905] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1280x720": 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 (VIRTUAL_X)
[ 1086.582918] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 (VIRTUAL_X)
[ 1086.582930] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080": 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 (VIRTUAL_X)
[ 1086.582943] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1280x720": 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 (VIRTUAL_X)
[ 1086.582956] kirin9xx-drm e8600000.dpe: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080": 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 (VIRTUAL_X)
[ 1086.582971] kirin9xx-drm e8600000.dpe: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:37:HDMI-A-1] probed modes:
[ 1086.582982] kirin9xx-drm e8600000.dpe: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
[ 1086.582995] kirin9xx-drm e8600000.dpe: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
[ 1086.583008] kirin9xx-drm e8600000.dpe: [drm:drm_client_modeset_probe] [CONNECTOR:37:HDMI-A-1] enabled? yes
[ 1086.583023] kirin9xx-drm e8600000.dpe: [drm:drm_client_modeset_probe] Not using firmware configuration
[ 1086.583036] kirin9xx-drm e8600000.dpe: [drm:drm_client_modeset_probe] [CONNECTOR:37:HDMI-A-1] found first mode: 1024x768
[ 1086.583046] kirin9xx-drm e8600000.dpe: [drm:drm_client_modeset_probe] picking CRTCs for 1024x768 config
[ 1086.583060] kirin9xx-drm e8600000.dpe: [drm:drm_client_modeset_probe] [CRTC:35:crtc-0] desired mode 1024x768 set (0,0)
[ 1086.583105] kirin9xx-drm e8600000.dpe: [drm:hdmi_compute_format_bpc] Trying RGB output format with 8 bpc
[ 1086.583150] kirin9xx-drm e8600000.dpe: [drm:hdmi_compute_format_bpc] RGB Format, checking the constraints.
[ 1086.583159] kirin9xx-drm e8600000.dpe: [drm:hdmi_compute_format_bpc] RGB format supported in that configuration.
[ 1086.583184] kirin9xx-drm e8600000.dpe: [drm:hdmi_compute_format_bpc] RGB output format supported with 8 bpc (TMDS char rate: 65000000 Hz)
[ 1086.583194] kirin9xx-drm e8600000.dpe: [drm:hdmi_compute_format_bpc] Mode 1024x768 @ 60Hz: Found configuration: bpc: 8, fmt: RGB, clock: 65000000
[ 1086.583283] [drm:hisi_fb_pan_display] channel0: src:(0,0, 1024x768) crtc:(0,0, 1024x768), rect(0,0,1023,767),fb:1024x768, pixel_format=13, stride=4096, paddr=0xb0500000, bpp=4.
[ 1086.583338] [drm:dss_irq_handler] *ERROR* ldi underflow!
[ 1086.588335] kirin9xx-drm e8600000.dpe: [drm:drm_client_hotplug] fbdev: ret=0
[ 1091.758011] [drm] dss_disable_vblank
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