[Bug 86770] New: [BYT Regression]HDMI monitor unable to light up
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Thu Nov 27 00:26:41 PST 2014
https://bugs.freedesktop.org/show_bug.cgi?id=86770
Bug ID: 86770
Summary: [BYT Regression]HDMI monitor unable to light up
Product: DRI
Version: DRI git
Hardware: Other
OS: All
Status: NEW
Severity: normal
Priority: medium
Component: DRM/Intel
Assignee: intel-gfx-bugs at lists.freedesktop.org
Reporter: jinxianx.guo at intel.com
QA Contact: intel-gfx-bugs at lists.freedesktop.org
CC: intel-gfx-bugs at lists.freedesktop.org
Created attachment 110119
--> https://bugs.freedesktop.org/attachment.cgi?id=110119&action=edit
dmesg
==System Environment==
--------------------------
Regression: Yes.
Good commit on -next-queued:
c1f7ab8c9a7b09f4ed6499904298ddf1c67b1764(2014_08_27)
Non-working platforms: BYT
==kernel==
--------------------------
origin/drm-intel-nightly: 904b8529cd69f98b98d33b533a211003f99fb1cd(fails)
drm-intel-nightly: 2014y-11m-26d-20h-40m-01s UTC integration manifest
origin/drm-intel-next-queued: 68fe07966064576fd96e332a417709c069258b86(fails)
drm/i915: Deal with video overlay on GPU reset
origin/drm-intel-fixes: afa4e53a7bcd4328d88e25c7a63746b65dc6bbe2(fails)
drm/i915: Cancel vdd off work before suspend
==Bug detailed description==
HDMI monitor unable to light up while running tests ./testdisplay -a. HDMI
monitor is able to recognize by testdisplay.
Output:
root at x-byt06:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./testdisplay -i
Connectors:
id encoder status type size (mm) modes
28 27 connected eDP 280x160 1
modes:
name refresh (Hz) hdisp hss hse htot vdisp vss vse vtot flags type clock
[0] 1920x1080 60 1920 1966 1996 2080 1080 1082 1086 1112 0xa 0x48 138780
16 0 disconnected VGA 0x0 0
19 0 connected HDMI-A 510x290 39
modes:
name refresh (Hz) hdisp hss hse htot vdisp vss vse vtot flags type clock
[0] 1920x1080 60 1920 2008 2052 2200 1080 1084 1089 1125 0x5 0x48 148500
[1] 1920x1080 60 1920 2008 2052 2200 1080 1084 1089 1125 0x5 0x40 148352
[2] 1920x1080i 60 1920 2008 2052 2200 1080 1084 1094 1125 0x15 0x40 74250
[3] 1920x1080i 60 1920 2008 2052 2200 1080 1084 1094 1125 0x15 0x40 74176
[4] 1920x1080 50 1920 2448 2492 2640 1080 1084 1089 1125 0x5 0x40 148500
[5] 1920x1080i 50 1920 2448 2492 2640 1080 1084 1094 1125 0x15 0x40 74250
[6] 1920x1080 30 1920 2008 2052 2200 1080 1084 1089 1125 0x5 0x40 74250
[7] 1920x1080 30 1920 2008 2052 2200 1080 1084 1089 1125 0x5 0x40 74176
[8] 1920x1080 25 1920 2448 2492 2640 1080 1084 1089 1125 0x5 0x40 74250
[9] 1920x1080 24 1920 2558 2602 2750 1080 1084 1089 1125 0x5 0x40 74250
[10] 1920x1080 24 1920 2558 2602 2750 1080 1084 1089 1125 0x5 0x40 74176
[11] 1680x1050 60 1680 1728 1760 1840 1050 1053 1059 1080 0x9 0x40 119000
[12] 1280x1024 75 1280 1296 1440 1688 1024 1025 1028 1066 0x5 0x40 135000
[13] 1280x1024 60 1280 1328 1440 1688 1024 1025 1028 1066 0x5 0x40 108000
[14] 1440x900 60 1440 1488 1520 1600 900 903 909 926 0x9 0x40 88750
[15] 1280x960 60 1280 1376 1488 1800 960 961 964 1000 0x5 0x40 108000
[16] 1152x864 75 1152 1216 1344 1600 864 865 868 900 0x5 0x40 108000
[17] 1280x720 60 1280 1390 1430 1650 720 725 730 750 0x5 0x40 74250
[18] 1280x720 60 1280 1390 1430 1650 720 725 730 750 0x5 0x40 74176
[19] 1280x720 50 1280 1720 1760 1980 720 725 730 750 0x5 0x40 74250
[20] 1440x576 50 1440 1464 1592 1728 576 581 586 625 0xa 0x40 54000
[21] 1024x768 75 1024 1040 1136 1312 768 769 772 800 0x5 0x40 78800
[22] 1024x768 70 1024 1048 1184 1328 768 771 777 806 0xa 0x40 75000
[23] 1024x768 60 1024 1048 1184 1344 768 771 777 806 0xa 0x40 65000
[24] 1440x480 60 1440 1472 1596 1716 480 489 495 525 0xa 0x40 54054
[25] 1440x480 60 1440 1472 1596 1716 480 489 495 525 0xa 0x40 54000
[26] 832x624 75 832 864 928 1152 624 625 628 667 0xa 0x40 57284
[27] 800x600 75 800 816 896 1056 600 601 604 625 0x5 0x40 49500
[28] 800x600 72 800 856 976 1040 600 637 643 666 0x5 0x40 50000
[29] 800x600 60 800 840 968 1056 600 601 605 628 0x5 0x40 40000
[30] 800x600 56 800 824 896 1024 600 601 603 625 0x5 0x40 36000
[31] 720x576 50 720 732 796 864 576 581 586 625 0xa 0x40 27000
[32] 720x480 60 720 736 798 858 480 489 495 525 0xa 0x40 27027
[33] 720x480 60 720 736 798 858 480 489 495 525 0xa 0x40 27000
[34] 640x480 75 640 656 720 840 480 481 484 500 0xa 0x40 31500
[35] 640x480 67 640 704 768 864 480 483 486 525 0xa 0x40 30240
[36] 640x480 60 640 656 752 800 480 490 492 525 0xa 0x40 25200
[37] 640x480 60 640 656 752 800 480 490 492 525 0xa 0x40 25175
[38] 720x400 70 720 738 846 900 400 412 414 449 0x6 0x40 28320
24 0 disconnected DP 0x0 0
26 0 disconnected HDMI-A 0x0 0
CRTCs:
id fb pos size
8 35 (0,0) (1920x1080)
1920x1080 60 1920 1966 1996 2080 1080 1082 1086 1112 0xa 0x48 138780
13 0 (0,0) (0x0)
0 0 0 0 0 0 0 0 0 0x0 0x0 0
root at x-byt06:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./testdisplay -a
CRTC(8):[0] 1920x1080 60 1920 1966 1996 2080 1080 1082 1086 1112 0xa 0x48
138780
CRTC(8):[0] 1920x1080 60 1920 2008 2052 2200 1080 1084 1089 1125 0x5 0x48
148500
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