[Bug 106860] Intel Skull Canyon NUC6i7KYK with HDMI2.0 monitor doesn't find display
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Mon Jun 11 07:28:02 UTC 2018
https://bugs.freedesktop.org/show_bug.cgi?id=106860
--- Comment #2 from Tomi Sarvela <tomi.p.sarvela at intel.com> ---
This is i915_display_info and attached dmesg bootlog from recent DRM-Tip debug
kernel with HDMI2.0 monitor attached to Skull NUC HDMI port. It's different
from earlier experience; I haven't bisected yet what has changed.
I'll leave fi-skl-6770hq like this and see what information the fast-feedback
and full runs bring forward.
root at skl-6770hq:~# cat /sys/kernel/debug/dri/0/i915_display_info
CRTC info
---------
CRTC 41: pipe: A, active=yes, (size=3840x2160), dither=no, bpp=24
fb: 97, pos: 0x0, size: 3840x2160
encoder 70: type: DDI B, connectors:
connector 71: type: DP-1, status: connected, mode:
id 0:"3840x2160" freq 30 clock 297000 hdisp 3840 hss 4016 hse
4104 htot 4400 vdisp 2160 vss 2168 vse 2178 vtot 2250 type 0x48 flags 0x5
cursor visible? no, position (0, 0), size 0x0, addr 0xffffffff
num_scalers=2, scaler_users=0 scaler_id=-1, scalers[0]: use=no, mode=0,
scalers[1]: use=no, mode=0
--Plane id 28: type=PRI, crtc_pos= 0x 0, crtc_size=3840x2160,
src_pos=0.0000x0.0000, src_size=3840.0000x2160.0000, format=XR24 little-endian
(0x34325258), rotation=0 (0x00000001)
--Plane id 33: type=OVL, crtc_pos= 0x 0, crtc_size= 0x 0,
src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0
(0x00000001)
--Plane id 38: type=CUR, crtc_pos= 0x 0, crtc_size= 0x 0,
src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0
(0x00000001)
underrun reporting: cpu=yes pch=yes
CRTC 55: pipe: B, active=no, (size=0x0), dither=no, bpp=0
underrun reporting: cpu=yes pch=yes
CRTC 69: pipe: C, active=no, (size=0x0), dither=no, bpp=0
underrun reporting: cpu=yes pch=yes
Connector info
--------------
connector 71: type DP-1, status: connected
name:
physical dimensions: 520x290mm
subpixel order: Unknown
CEA rev: 3
DPCD rev: 12
audio support: yes
DP branch device present: yes
Type: HDMI
ID: 175IB0
HW: 1.0
SW: 7.32
Max TMDS clock: 600000 kHz
Max bpc: 12
modes:
id 99:"3840x2160" freq 30 clock 297000 hdisp 3840 hss 4016 hse
4104 htot 4400 vdisp 2160 vss 2168 vse 2178 vtot 2250 type 0x48 flags 0x5
id 125:"3840x2160" freq 30 clock 297000 hdisp 3840 hss 4016 hse
4104 htot 4400 vdisp 2160 vss 2168 vse 2178 vtot 2250 type 0x40 flags 0x5
id 137:"3840x2160" freq 30 clock 296703 hdisp 3840 hss 4016 hse
4104 htot 4400 vdisp 2160 vss 2168 vse 2178 vtot 2250 type 0x40 flags 0x5
id 135:"3840x2160" freq 25 clock 297000 hdisp 3840 hss 4896 hse
4984 htot 5280 vdisp 2160 vss 2168 vse 2178 vtot 2250 type 0x40 flags 0x5
id 136:"3840x2160" freq 24 clock 297000 hdisp 3840 hss 5116 hse
5204 htot 5500 vdisp 2160 vss 2168 vse 2178 vtot 2250 type 0x40 flags 0x5
id 148:"3840x2160" freq 24 clock 296703 hdisp 3840 hss 5116 hse
5204 htot 5500 vdisp 2160 vss 2168 vse 2178 vtot 2250 type 0x40 flags 0x5
id 103:"2560x1440" freq 60 clock 241500 hdisp 2560 hss 2608 hse
2640 htot 2720 vdisp 1440 vss 1443 vse 1448 vtot 1481 type 0x40 flags 0x9
id 100:"1920x1080" freq 60 clock 148500 hdisp 1920 hss 2008 hse
2052 htot 2200 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
id 126:"1920x1080" freq 60 clock 148500 hdisp 1920 hss 2008 hse
2052 htot 2200 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
id 138:"1920x1080" freq 60 clock 148352 hdisp 1920 hss 2008 hse
2052 htot 2200 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
id 101:"1920x1080" freq 50 clock 148500 hdisp 1920 hss 2448 hse
2492 htot 2640 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
id 128:"1920x1080" freq 50 clock 148500 hdisp 1920 hss 2448 hse
2492 htot 2640 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
id 133:"1920x1080" freq 30 clock 74250 hdisp 1920 hss 2008 hse
2052 htot 2200 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
id 146:"1920x1080" freq 30 clock 74176 hdisp 1920 hss 2008 hse
2052 htot 2200 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
id 132:"1920x1080" freq 24 clock 74250 hdisp 1920 hss 2558 hse
2602 htot 2750 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
id 145:"1920x1080" freq 24 clock 74176 hdisp 1920 hss 2558 hse
2602 htot 2750 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5
id 109:"1680x1050" freq 60 clock 119000 hdisp 1680 hss 1728 hse
1760 htot 1840 vdisp 1050 vss 1053 vse 1059 vtot 1080 type 0x40 flags 0x9
id 108:"1600x900" freq 60 clock 108000 hdisp 1600 hss 1624 hse
1704 htot 1800 vdisp 900 vss 901 vse 904 vtot 1000 type 0x40 flags 0x5
id 117:"1280x1024" freq 75 clock 135000 hdisp 1280 hss 1296 hse
1440 htot 1688 vdisp 1024 vss 1025 vse 1028 vtot 1066 type 0x40 flags 0x5
id 106:"1280x1024" freq 60 clock 108000 hdisp 1280 hss 1328 hse
1440 htot 1688 vdisp 1024 vss 1025 vse 1028 vtot 1066 type 0x40 flags 0x5
id 107:"1440x900" freq 60 clock 88750 hdisp 1440 hss 1488 hse
1520 htot 1600 vdisp 900 vss 903 vse 909 vtot 926 type 0x40 flags 0x9
id 105:"1280x800" freq 60 clock 71000 hdisp 1280 hss 1328 hse
1360 htot 1440 vdisp 800 vss 803 vse 809 vtot 823 type 0x40 flags 0x9
id 104:"1152x864" freq 75 clock 108000 hdisp 1152 hss 1216 hse
1344 htot 1600 vdisp 864 vss 865 vse 868 vtot 900 type 0x40 flags 0x5
id 102:"1280x720" freq 60 clock 74250 hdisp 1280 hss 1390 hse
1430 htot 1650 vdisp 720 vss 725 vse 730 vtot 750 type 0x40 flags 0x5
id 127:"1280x720" freq 60 clock 74250 hdisp 1280 hss 1390 hse
1430 htot 1650 vdisp 720 vss 725 vse 730 vtot 750 type 0x40 flags 0x5
id 139:"1280x720" freq 60 clock 74176 hdisp 1280 hss 1390 hse
1430 htot 1650 vdisp 720 vss 725 vse 730 vtot 750 type 0x40 flags 0x5
id 129:"1280x720" freq 50 clock 74250 hdisp 1280 hss 1720 hse
1760 htot 1980 vdisp 720 vss 725 vse 730 vtot 750 type 0x40 flags 0x5
id 118:"1024x768" freq 75 clock 78750 hdisp 1024 hss 1040 hse
1136 htot 1312 vdisp 768 vss 769 vse 772 vtot 800 type 0x40 flags 0x5
id 119:"1024x768" freq 70 clock 75000 hdisp 1024 hss 1048 hse
1184 htot 1328 vdisp 768 vss 771 vse 777 vtot 806 type 0x40 flags 0xa
id 120:"1024x768" freq 60 clock 65000 hdisp 1024 hss 1048 hse
1184 htot 1344 vdisp 768 vss 771 vse 777 vtot 806 type 0x40 flags 0xa
id 121:"832x624" freq 75 clock 57284 hdisp 832 hss 864 hse 928
htot 1152 vdisp 624 vss 625 vse 628 vtot 667 type 0x40 flags 0xa
id 122:"800x600" freq 75 clock 49500 hdisp 800 hss 816 hse 896
htot 1056 vdisp 600 vss 601 vse 604 vtot 625 type 0x40 flags 0x5
id 123:"800x600" freq 72 clock 50000 hdisp 800 hss 856 hse 976
htot 1040 vdisp 600 vss 637 vse 643 vtot 666 type 0x40 flags 0x5
id 110:"800x600" freq 60 clock 40000 hdisp 800 hss 840 hse 968
htot 1056 vdisp 600 vss 601 vse 605 vtot 628 type 0x40 flags 0x5
id 111:"800x600" freq 56 clock 36000 hdisp 800 hss 824 hse 896
htot 1024 vdisp 600 vss 601 vse 603 vtot 625 type 0x40 flags 0x5
id 131:"720x576" freq 50 clock 27000 hdisp 720 hss 732 hse 796
htot 864 vdisp 576 vss 581 vse 586 vtot 625 type 0x40 flags 0xa
id 144:"720x480" freq 60 clock 27027 hdisp 720 hss 736 hse 798
htot 858 vdisp 480 vss 489 vse 495 vtot 525 type 0x40 flags 0xa
id 130:"720x480" freq 60 clock 27000 hdisp 720 hss 736 hse 798
htot 858 vdisp 480 vss 489 vse 495 vtot 525 type 0x40 flags 0xa
id 112:"640x480" freq 75 clock 31500 hdisp 640 hss 656 hse 720
htot 840 vdisp 480 vss 481 vse 484 vtot 500 type 0x40 flags 0xa
id 113:"640x480" freq 73 clock 31500 hdisp 640 hss 664 hse 704
htot 832 vdisp 480 vss 489 vse 492 vtot 520 type 0x40 flags 0xa
id 114:"640x480" freq 67 clock 30240 hdisp 640 hss 704 hse 768
htot 864 vdisp 480 vss 483 vse 486 vtot 525 type 0x40 flags 0xa
id 140:"640x480" freq 60 clock 25200 hdisp 640 hss 656 hse 752
htot 800 vdisp 480 vss 490 vse 492 vtot 525 type 0x40 flags 0xa
id 115:"640x480" freq 60 clock 25175 hdisp 640 hss 656 hse 752
htot 800 vdisp 480 vss 490 vse 492 vtot 525 type 0x40 flags 0xa
id 116:"720x400" freq 70 clock 28320 hdisp 720 hss 738 hse 846
htot 900 vdisp 400 vss 412 vse 414 vtot 449 type 0x40 flags 0x6
connector 79: type DP-2, status: disconnected
DPCD rev: 0
audio support: no
DP branch device present: no
modes:
connector 84: type HDMI-A-1, status: disconnected
audio support: no
modes:
connector 89: type DP-3, status: disconnected
DPCD rev: 0
audio support: no
DP branch device present: no
modes:
connector 94: type HDMI-A-2, status: disconnected
audio support: no
modes:
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