Attachment 75758 Details for Bug 61642 – dmesg log of the 4 operations with drm.debug=0xe as requested

dmesg log of the 4 operations with drm.debug=0xe as requested

dmesg.out (text/plain), 73.10 KB, created by Carl Worth on 2013-03-01 21:22:44 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Carl Worth

Created: 2013-03-01 21:22:44 UTC

Size: 73.10 KB

patch

obsolete

>[  568.684174] cworth: xrandr --output LVDS1 --off
>[  568.688818] [drm:drm_mode_getconnector], [CONNECTOR:7:?]
>[  568.688832] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:LVDS-1]
>[  568.688858] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:LVDS-1] probed modes :
>[  568.688864] [drm:drm_mode_debug_printmodeline], Modeline 29:"1366x768" 60 75200 1366 1414 1478 1582 768 772 779 792 0x48 0x9
>[  568.688877] [drm:drm_mode_getconnector], [CONNECTOR:7:?]
>[  568.689430] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
>[  568.689439] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:VGA-1]
>[  568.689447] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[  568.689452] [drm:intel_crt_detect], CRT not detected via hotplug
>[  568.697017] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  568.697033] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[  568.697040] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  568.697045] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
>[  568.697398] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[  568.697402] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
>[  568.697408] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
>[  568.697415] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:VGA-1] disconnected
>[  568.697437] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
>[  568.697443] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:VGA-1]
>[  568.697450] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[  568.697455] [drm:intel_crt_detect], CRT not detected via hotplug
>[  568.704956] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  568.704972] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[  568.704978] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  568.704983] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
>[  568.705334] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[  568.705339] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
>[  568.705344] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
>[  568.705352] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:VGA-1] disconnected
>[  568.705391] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[  568.705398] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-1]
>[  568.720864] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[  568.720872] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-1] disconnected
>[  568.720920] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[  568.720926] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-1]
>[  568.736844] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[  568.736852] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-1] disconnected
>[  568.736899] [drm:drm_mode_getconnector], [CONNECTOR:20:?]
>[  568.736906] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-1]
>[  568.739425] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  568.747544] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  568.755410] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  568.760873] [drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>[  568.760887] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-1] disconnected
>[  568.760928] [drm:drm_mode_getconnector], [CONNECTOR:20:?]
>[  568.760935] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-1]
>[  568.763463] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  568.771398] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  568.779377] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  568.784841] [drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>[  568.784856] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-1] disconnected
>[  568.784915] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[  568.784923] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2]
>[  568.792891] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  568.792907] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc
>[  568.792915] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] disconnected
>[  568.792954] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[  568.792961] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2]
>[  568.800828] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  568.800844] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc
>[  568.800852] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] disconnected
>[  568.800895] [drm:drm_mode_getconnector], [CONNECTOR:24:?]
>[  568.800902] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:24:HDMI-A-3]
>[  568.808776] [drm:gmbus_xfer], GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  568.808792] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpd
>[  568.808800] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:24:HDMI-A-3] disconnected
>[  568.808840] [drm:drm_mode_getconnector], [CONNECTOR:24:?]
>[  568.808848] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:24:HDMI-A-3]
>[  568.816859] [drm:gmbus_xfer], GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  568.816875] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpd
>[  568.816885] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:24:HDMI-A-3] disconnected
>[  568.816960] [drm:drm_mode_getconnector], [CONNECTOR:26:?]
>[  568.816968] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:26:DP-2]
>[  568.817293] [drm:intel_dp_detect], DPCD: 11 0a 84 00 00 00 00 00 00 00 00 00 00 00 00
>[  568.818730] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[  568.858986] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[  568.860453] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[  568.900618] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[  568.900818] [drm:drm_edid_to_eld], ELD: no CEA Extension found
>[  568.901011] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:26:DP-2] probed modes :
>[  568.901018] [drm:drm_mode_debug_printmodeline], Modeline 30:"2560x1600" 60 268000 2560 2608 2640 2720 1600 1603 1609 1646 0x48 0x5
>[  568.901027] [drm:drm_mode_debug_printmodeline], Modeline 90:"2048x1536" 60 267027 2048 2200 2424 2800 1536 1537 1540 1589 0x0 0x6
>[  568.901035] [drm:drm_mode_debug_printmodeline], Modeline 34:"1920x1440" 60 234000 1920 2048 2256 2600 1440 1441 1444 1500 0x40 0x6
>[  568.901043] [drm:drm_mode_debug_printmodeline], Modeline 81:"1856x1392" 60 218250 1856 1952 2176 2528 1392 1393 1396 1439 0x40 0x6
>[  568.901050] [drm:drm_mode_debug_printmodeline], Modeline 80:"1792x1344" 75 261000 1792 1888 2104 2456 1344 1345 1348 1417 0x40 0x6
>[  568.901058] [drm:drm_mode_debug_printmodeline], Modeline 79:"1792x1344" 60 204750 1792 1920 2120 2448 1344 1345 1348 1394 0x40 0x6
>[  568.901065] [drm:drm_mode_debug_printmodeline], Modeline 89:"2048x1152" 60 198022 2048 2184 2408 2768 1152 1153 1156 1192 0x0 0x6
>[  568.901073] [drm:drm_mode_debug_printmodeline], Modeline 83:"1920x1200" 85 281250 1920 2064 2272 2624 1200 1203 1209 1262 0x40 0x6
>[  568.901080] [drm:drm_mode_debug_printmodeline], Modeline 82:"1920x1200" 75 245250 1920 2056 2264 2608 1200 1203 1209 1255 0x40 0x6
>[  568.901088] [drm:drm_mode_debug_printmodeline], Modeline 33:"1920x1200" 60 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x40 0x6
>[  568.901095] [drm:drm_mode_debug_printmodeline], Modeline 88:"1920x1080" 60 172780 1920 2040 2248 2576 1080 1081 1084 1118 0x0 0x6
>[  568.901102] [drm:drm_mode_debug_printmodeline], Modeline 76:"1600x1200" 85 229500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  568.901110] [drm:drm_mode_debug_printmodeline], Modeline 75:"1600x1200" 75 202500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  568.901117] [drm:drm_mode_debug_printmodeline], Modeline 74:"1600x1200" 70 189000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  568.901124] [drm:drm_mode_debug_printmodeline], Modeline 73:"1600x1200" 65 175500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  568.901131] [drm:drm_mode_debug_printmodeline], Modeline 32:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  568.901138] [drm:drm_mode_debug_printmodeline], Modeline 78:"1680x1050" 85 214750 1680 1808 1984 2288 1050 1053 1059 1105 0x40 0x6
>[  568.901145] [drm:drm_mode_debug_printmodeline], Modeline 77:"1680x1050" 75 187000 1680 1800 1976 2272 1050 1053 1059 1099 0x40 0x6
>[  568.901153] [drm:drm_mode_debug_printmodeline], Modeline 37:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  568.901160] [drm:drm_mode_debug_printmodeline], Modeline 87:"1680x945" 60 131481 1680 1784 1960 2240 945 946 949 978 0x0 0x6
>[  568.901168] [drm:drm_mode_debug_printmodeline], Modeline 69:"1400x1050" 85 179500 1400 1504 1656 1912 1050 1053 1057 1105 0x40 0x6
>[  568.901175] [drm:drm_mode_debug_printmodeline], Modeline 68:"1400x1050" 75 156000 1400 1504 1648 1896 1050 1053 1057 1099 0x40 0x6
>[  568.901183] [drm:drm_mode_debug_printmodeline], Modeline 67:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
>[  568.901190] [drm:drm_mode_debug_printmodeline], Modeline 86:"1600x900" 60 118963 1600 1696 1864 2128 900 901 904 932 0x0 0x6
>[  568.901197] [drm:drm_mode_debug_printmodeline], Modeline 65:"1280x1024" 85 157500 1280 1344 1504 1728 1024 1025 1028 1072 0x40 0x5
>[  568.901204] [drm:drm_mode_debug_printmodeline], Modeline 42:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  568.901212] [drm:drm_mode_debug_printmodeline], Modeline 31:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  568.901219] [drm:drm_mode_debug_printmodeline], Modeline 72:"1440x900" 85 157000 1440 1544 1696 1952 900 903 909 948 0x40 0x6
>[  568.901226] [drm:drm_mode_debug_printmodeline], Modeline 71:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[  568.901233] [drm:drm_mode_debug_printmodeline], Modeline 70:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  568.901240] [drm:drm_mode_debug_printmodeline], Modeline 64:"1280x960" 85 148500 1280 1344 1504 1728 960 961 964 1011 0x40 0x5
>[  568.901247] [drm:drm_mode_debug_printmodeline], Modeline 63:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  568.901255] [drm:drm_mode_debug_printmodeline], Modeline 85:"1366x768" 60 85885 1366 1439 1583 1800 768 769 772 795 0x0 0x6
>[  568.901262] [drm:drm_mode_debug_printmodeline], Modeline 66:"1360x768" 60 85500 1360 1424 1536 1792 768 771 777 795 0x40 0x5
>[  568.901269] [drm:drm_mode_debug_printmodeline], Modeline 62:"1280x800" 85 122500 1280 1360 1496 1712 800 803 809 843 0x40 0x6
>[  568.901276] [drm:drm_mode_debug_printmodeline], Modeline 61:"1280x800" 75 106500 1280 1360 1488 1696 800 803 809 838 0x40 0x6
>[  568.901284] [drm:drm_mode_debug_printmodeline], Modeline 36:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x9
>[  568.901291] [drm:drm_mode_debug_printmodeline], Modeline 35:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  568.901298] [drm:drm_mode_debug_printmodeline], Modeline 60:"1280x768" 85 117500 1280 1360 1496 1712 768 771 778 809 0x40 0x6
>[  568.901305] [drm:drm_mode_debug_printmodeline], Modeline 59:"1280x768" 75 102250 1280 1360 1488 1696 768 771 778 805 0x40 0x9
>[  568.901312] [drm:drm_mode_debug_printmodeline], Modeline 58:"1280x768" 60 79500 1280 1344 1472 1664 768 771 778 798 0x40 0x6
>[  568.901320] [drm:drm_mode_debug_printmodeline], Modeline 57:"1024x768" 85 94500 1024 1072 1168 1376 768 769 772 808 0x40 0x5
>[  568.901327] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  568.901334] [drm:drm_mode_debug_printmodeline], Modeline 56:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  568.901341] [drm:drm_mode_debug_printmodeline], Modeline 44:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  568.901348] [drm:drm_mode_debug_printmodeline], Modeline 55:"1024x768i" 86 44900 1024 1032 1208 1264 768 768 772 817 0x40 0x15
>[  568.901356] [drm:drm_mode_debug_printmodeline], Modeline 84:"1024x576" 60 46970 1024 1064 1168 1312 576 577 580 597 0x0 0x6
>[  568.901363] [drm:drm_mode_debug_printmodeline], Modeline 53:"800x600" 85 56250 800 832 896 1048 600 601 604 631 0x40 0x5
>[  568.901370] [drm:drm_mode_debug_printmodeline], Modeline 52:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  568.901377] [drm:drm_mode_debug_printmodeline], Modeline 45:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  568.901384] [drm:drm_mode_debug_printmodeline], Modeline 38:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  568.901391] [drm:drm_mode_debug_printmodeline], Modeline 51:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  568.901398] [drm:drm_mode_debug_printmodeline], Modeline 54:"848x480" 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5
>[  568.901405] [drm:drm_mode_debug_printmodeline], Modeline 50:"640x480" 85 36000 640 696 752 832 480 481 484 509 0x40 0xa
>[  568.901412] [drm:drm_mode_debug_printmodeline], Modeline 49:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  568.901420] [drm:drm_mode_debug_printmodeline], Modeline 39:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  568.901427] [drm:drm_mode_debug_printmodeline], Modeline 40:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  568.901434] [drm:drm_mode_debug_printmodeline], Modeline 48:"720x400" 85 35500 720 756 828 936 400 401 404 446 0x40 0x6
>[  568.901441] [drm:drm_mode_debug_printmodeline], Modeline 41:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  568.901448] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 85 31500 640 672 736 832 400 401 404 445 0x40 0x6
>[  568.901455] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x350" 85 31500 640 672 736 832 350 382 385 445 0x40 0x9
>[  568.901560] [drm:drm_mode_getconnector], [CONNECTOR:26:?]
>[  568.901749] [drm:drm_mode_getconnector], [CONNECTOR:28:?]
>[  568.901755] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:28:DP-3]
>[  568.904282] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  568.911142] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  568.919193] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  568.924716] [drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>[  568.924731] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:28:DP-3] disconnected
>[  568.924775] [drm:drm_mode_getconnector], [CONNECTOR:28:?]
>[  568.924782] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:28:DP-3]
>[  568.927310] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  568.935174] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  568.943163] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  568.948684] [drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>[  568.948699] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:28:DP-3] disconnected
>[  568.955779] [drm:intel_opregion_gse_intr], non asle set request??
>[  568.956447] [drm:asle_set_backlight], bclp = 0x80000003
>[  568.956454] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
>[  568.956459] [drm:intel_panel_actually_set_backlight], set backlight PWM = 54
>[  568.956464] [drm:intel_opregion_gse_intr], PWM freq is not supported
>[  568.956844] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0
>[  569.228315] [drm:intel_disable_pch_pll], disable PCH PLL c6014 (active 1, on? 1) for crtc 3
>[  569.228329] [drm:intel_disable_pch_pll], disabling PCH PLL c6014
>[  569.228742] [drm:sandybridge_update_wm], FIFO watermarks For pipe B - plane 14, cursor: 6
>[  569.228749] [drm:ironlake_check_srwm], watermark 1: display plane 28, fbc lines 3, cursor 6
>[  569.228755] [drm:ironlake_check_srwm], watermark 2: display plane 36, fbc lines 3, cursor 6
>[  569.228761] [drm:ironlake_check_srwm], watermark 3: display plane 187, fbc lines 4, cursor 10
>[  569.228768] [drm:intel_update_fbc], fbc set to per-chip default
>[  569.228772] [drm:intel_update_fbc], fbc disabled per module param
>[  569.228790] [drm:intel_connector_check_state], [CONNECTOR:26:DP-2]
>[  569.228800] [drm:intel_modeset_check_state], [ENCODER:8:LVDS-8]
>[  569.228806] [drm:intel_modeset_check_state], [ENCODER:14:DAC-14]
>[  569.228812] [drm:intel_modeset_check_state], [ENCODER:15:TMDS-15]
>[  569.228818] [drm:intel_modeset_check_state], [ENCODER:19:TMDS-19]
>[  569.228824] [drm:intel_modeset_check_state], [ENCODER:21:TMDS-21]
>[  569.228830] [drm:intel_modeset_check_state], [ENCODER:23:TMDS-23]
>[  569.228835] [drm:intel_modeset_check_state], [ENCODER:25:TMDS-25]
>[  569.228843] [drm:intel_modeset_check_state], [ENCODER:27:TMDS-27]
>[  569.228848] [drm:intel_modeset_check_state], [CRTC:3]
>[  569.228854] [drm:intel_modeset_check_state], [CRTC:5]
>[  575.819016] cworth: xrandr --output LVDS1 --auto
>[  575.823301] [drm:drm_mode_getconnector], [CONNECTOR:7:?]
>[  575.823315] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:LVDS-1]
>[  575.823342] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:LVDS-1] probed modes :
>[  575.823348] [drm:drm_mode_debug_printmodeline], Modeline 29:"1366x768" 60 75200 1366 1414 1478 1582 768 772 779 792 0x48 0x9
>[  575.823361] [drm:drm_mode_getconnector], [CONNECTOR:7:?]
>[  575.823949] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
>[  575.823958] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:VGA-1]
>[  575.823965] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[  575.823971] [drm:intel_crt_detect], CRT not detected via hotplug
>[  575.831512] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  575.831530] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[  575.831539] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  575.831546] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
>[  575.831904] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[  575.831910] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
>[  575.831915] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
>[  575.831921] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:VGA-1] disconnected
>[  575.831934] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
>[  575.831940] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:VGA-1]
>[  575.831946] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[  575.831951] [drm:intel_crt_detect], CRT not detected via hotplug
>[  575.839609] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  575.839625] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[  575.839632] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  575.839637] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
>[  575.839986] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[  575.839991] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
>[  575.839996] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
>[  575.840003] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:VGA-1] disconnected
>[  575.840043] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[  575.840051] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-1]
>[  575.855474] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[  575.855486] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-1] disconnected
>[  575.855540] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[  575.855549] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-1]
>[  575.871449] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[  575.871459] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-1] disconnected
>[  575.871559] [drm:drm_mode_getconnector], [CONNECTOR:20:?]
>[  575.871572] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-1]
>[  575.874101] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  575.882034] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  575.890062] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  575.895484] [drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>[  575.895498] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-1] disconnected
>[  575.895541] [drm:drm_mode_getconnector], [CONNECTOR:20:?]
>[  575.895549] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-1]
>[  575.898078] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  575.905950] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  575.914028] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  575.919448] [drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>[  575.919461] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-1] disconnected
>[  575.919519] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[  575.919527] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2]
>[  575.927441] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  575.927457] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc
>[  575.927466] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] disconnected
>[  575.927508] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[  575.927515] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2]
>[  575.935483] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  575.935499] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc
>[  575.935508] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] disconnected
>[  575.935550] [drm:drm_mode_getconnector], [CONNECTOR:24:?]
>[  575.935558] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:24:HDMI-A-3]
>[  575.943398] [drm:gmbus_xfer], GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  575.943413] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpd
>[  575.943422] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:24:HDMI-A-3] disconnected
>[  575.943461] [drm:drm_mode_getconnector], [CONNECTOR:24:?]
>[  575.943467] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:24:HDMI-A-3]
>[  575.951411] [drm:gmbus_xfer], GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  575.951427] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpd
>[  575.951436] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:24:HDMI-A-3] disconnected
>[  575.951574] [drm:drm_mode_getconnector], [CONNECTOR:26:?]
>[  575.951584] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:26:DP-2]
>[  575.951911] [drm:intel_dp_detect], DPCD: 11 0a 84 00 00 00 00 00 00 00 00 00 00 00 00
>[  575.953347] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[  575.993544] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[  575.995006] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[  576.035258] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[  576.035490] [drm:drm_edid_to_eld], ELD: no CEA Extension found
>[  576.035681] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:26:DP-2] probed modes :
>[  576.035688] [drm:drm_mode_debug_printmodeline], Modeline 30:"2560x1600" 60 268000 2560 2608 2640 2720 1600 1603 1609 1646 0x48 0x5
>[  576.035696] [drm:drm_mode_debug_printmodeline], Modeline 90:"2048x1536" 60 267027 2048 2200 2424 2800 1536 1537 1540 1589 0x0 0x6
>[  576.035704] [drm:drm_mode_debug_printmodeline], Modeline 34:"1920x1440" 60 234000 1920 2048 2256 2600 1440 1441 1444 1500 0x40 0x6
>[  576.035712] [drm:drm_mode_debug_printmodeline], Modeline 81:"1856x1392" 60 218250 1856 1952 2176 2528 1392 1393 1396 1439 0x40 0x6
>[  576.035719] [drm:drm_mode_debug_printmodeline], Modeline 80:"1792x1344" 75 261000 1792 1888 2104 2456 1344 1345 1348 1417 0x40 0x6
>[  576.035727] [drm:drm_mode_debug_printmodeline], Modeline 79:"1792x1344" 60 204750 1792 1920 2120 2448 1344 1345 1348 1394 0x40 0x6
>[  576.035734] [drm:drm_mode_debug_printmodeline], Modeline 89:"2048x1152" 60 198022 2048 2184 2408 2768 1152 1153 1156 1192 0x0 0x6
>[  576.035741] [drm:drm_mode_debug_printmodeline], Modeline 83:"1920x1200" 85 281250 1920 2064 2272 2624 1200 1203 1209 1262 0x40 0x6
>[  576.035749] [drm:drm_mode_debug_printmodeline], Modeline 82:"1920x1200" 75 245250 1920 2056 2264 2608 1200 1203 1209 1255 0x40 0x6
>[  576.035756] [drm:drm_mode_debug_printmodeline], Modeline 33:"1920x1200" 60 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x40 0x6
>[  576.035763] [drm:drm_mode_debug_printmodeline], Modeline 88:"1920x1080" 60 172780 1920 2040 2248 2576 1080 1081 1084 1118 0x0 0x6
>[  576.035770] [drm:drm_mode_debug_printmodeline], Modeline 76:"1600x1200" 85 229500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  576.035778] [drm:drm_mode_debug_printmodeline], Modeline 75:"1600x1200" 75 202500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  576.035785] [drm:drm_mode_debug_printmodeline], Modeline 74:"1600x1200" 70 189000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  576.035792] [drm:drm_mode_debug_printmodeline], Modeline 73:"1600x1200" 65 175500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  576.035799] [drm:drm_mode_debug_printmodeline], Modeline 32:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  576.035806] [drm:drm_mode_debug_printmodeline], Modeline 78:"1680x1050" 85 214750 1680 1808 1984 2288 1050 1053 1059 1105 0x40 0x6
>[  576.035813] [drm:drm_mode_debug_printmodeline], Modeline 77:"1680x1050" 75 187000 1680 1800 1976 2272 1050 1053 1059 1099 0x40 0x6
>[  576.035820] [drm:drm_mode_debug_printmodeline], Modeline 37:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  576.035828] [drm:drm_mode_debug_printmodeline], Modeline 87:"1680x945" 60 131481 1680 1784 1960 2240 945 946 949 978 0x0 0x6
>[  576.035835] [drm:drm_mode_debug_printmodeline], Modeline 69:"1400x1050" 85 179500 1400 1504 1656 1912 1050 1053 1057 1105 0x40 0x6
>[  576.035843] [drm:drm_mode_debug_printmodeline], Modeline 68:"1400x1050" 75 156000 1400 1504 1648 1896 1050 1053 1057 1099 0x40 0x6
>[  576.035850] [drm:drm_mode_debug_printmodeline], Modeline 67:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
>[  576.035857] [drm:drm_mode_debug_printmodeline], Modeline 86:"1600x900" 60 118963 1600 1696 1864 2128 900 901 904 932 0x0 0x6
>[  576.035864] [drm:drm_mode_debug_printmodeline], Modeline 65:"1280x1024" 85 157500 1280 1344 1504 1728 1024 1025 1028 1072 0x40 0x5
>[  576.035872] [drm:drm_mode_debug_printmodeline], Modeline 42:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  576.035879] [drm:drm_mode_debug_printmodeline], Modeline 31:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  576.035886] [drm:drm_mode_debug_printmodeline], Modeline 72:"1440x900" 85 157000 1440 1544 1696 1952 900 903 909 948 0x40 0x6
>[  576.035894] [drm:drm_mode_debug_printmodeline], Modeline 71:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[  576.035901] [drm:drm_mode_debug_printmodeline], Modeline 70:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  576.035908] [drm:drm_mode_debug_printmodeline], Modeline 64:"1280x960" 85 148500 1280 1344 1504 1728 960 961 964 1011 0x40 0x5
>[  576.035915] [drm:drm_mode_debug_printmodeline], Modeline 63:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  576.035922] [drm:drm_mode_debug_printmodeline], Modeline 85:"1366x768" 60 85885 1366 1439 1583 1800 768 769 772 795 0x0 0x6
>[  576.035930] [drm:drm_mode_debug_printmodeline], Modeline 66:"1360x768" 60 85500 1360 1424 1536 1792 768 771 777 795 0x40 0x5
>[  576.035937] [drm:drm_mode_debug_printmodeline], Modeline 62:"1280x800" 85 122500 1280 1360 1496 1712 800 803 809 843 0x40 0x6
>[  576.035944] [drm:drm_mode_debug_printmodeline], Modeline 61:"1280x800" 75 106500 1280 1360 1488 1696 800 803 809 838 0x40 0x6
>[  576.035951] [drm:drm_mode_debug_printmodeline], Modeline 36:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x9
>[  576.035959] [drm:drm_mode_debug_printmodeline], Modeline 35:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  576.035966] [drm:drm_mode_debug_printmodeline], Modeline 60:"1280x768" 85 117500 1280 1360 1496 1712 768 771 778 809 0x40 0x6
>[  576.035973] [drm:drm_mode_debug_printmodeline], Modeline 59:"1280x768" 75 102250 1280 1360 1488 1696 768 771 778 805 0x40 0x9
>[  576.035980] [drm:drm_mode_debug_printmodeline], Modeline 58:"1280x768" 60 79500 1280 1344 1472 1664 768 771 778 798 0x40 0x6
>[  576.035987] [drm:drm_mode_debug_printmodeline], Modeline 57:"1024x768" 85 94500 1024 1072 1168 1376 768 769 772 808 0x40 0x5
>[  576.035994] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  576.036001] [drm:drm_mode_debug_printmodeline], Modeline 56:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  576.036008] [drm:drm_mode_debug_printmodeline], Modeline 44:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  576.036016] [drm:drm_mode_debug_printmodeline], Modeline 55:"1024x768i" 86 44900 1024 1032 1208 1264 768 768 772 817 0x40 0x15
>[  576.036023] [drm:drm_mode_debug_printmodeline], Modeline 84:"1024x576" 60 46970 1024 1064 1168 1312 576 577 580 597 0x0 0x6
>[  576.036030] [drm:drm_mode_debug_printmodeline], Modeline 53:"800x600" 85 56250 800 832 896 1048 600 601 604 631 0x40 0x5
>[  576.036037] [drm:drm_mode_debug_printmodeline], Modeline 52:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  576.036044] [drm:drm_mode_debug_printmodeline], Modeline 45:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  576.036052] [drm:drm_mode_debug_printmodeline], Modeline 38:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  576.036059] [drm:drm_mode_debug_printmodeline], Modeline 51:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  576.036066] [drm:drm_mode_debug_printmodeline], Modeline 54:"848x480" 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5
>[  576.036073] [drm:drm_mode_debug_printmodeline], Modeline 50:"640x480" 85 36000 640 696 752 832 480 481 484 509 0x40 0xa
>[  576.036080] [drm:drm_mode_debug_printmodeline], Modeline 49:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  576.036087] [drm:drm_mode_debug_printmodeline], Modeline 39:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  576.036094] [drm:drm_mode_debug_printmodeline], Modeline 40:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  576.036101] [drm:drm_mode_debug_printmodeline], Modeline 48:"720x400" 85 35500 720 756 828 936 400 401 404 446 0x40 0x6
>[  576.036109] [drm:drm_mode_debug_printmodeline], Modeline 41:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  576.036116] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 85 31500 640 672 736 832 400 401 404 445 0x40 0x6
>[  576.036123] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x350" 85 31500 640 672 736 832 350 382 385 445 0x40 0x9
>[  576.036185] [drm:drm_mode_getconnector], [CONNECTOR:26:?]
>[  576.036376] [drm:drm_mode_getconnector], [CONNECTOR:28:?]
>[  576.036382] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:28:DP-3]
>[  576.038909] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  576.045765] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  576.053798] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  576.059267] [drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>[  576.059281] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:28:DP-3] disconnected
>[  576.059327] [drm:drm_mode_getconnector], [CONNECTOR:28:?]
>[  576.059334] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:28:DP-3]
>[  576.061879] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  576.069852] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  576.077760] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  576.083235] [drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>[  576.083250] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:28:DP-3] disconnected
>[  576.088634] [drm:drm_mode_setcrtc], [CRTC:3]
>[  576.088657] [drm:drm_mode_setcrtc], [CONNECTOR:7:LVDS-1]
>[  576.088663] [drm:intel_crtc_set_config], [CRTC:3] [FB:95] #connectors=1 (x y) (0 0)
>[  576.088681] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
>[  576.088687] [drm:intel_modeset_stage_output_state], [CONNECTOR:26:DP-2] to [CRTC:5]
>[  576.090340] [drm:intel_opregion_gse_intr], non asle set request??
>[  576.091092] [drm:asle_set_backlight], bclp = 0x800000ff
>[  576.091102] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
>[  576.091108] [drm:intel_opregion_gse_intr], PWM freq is not supported
>[  596.056751] cworth: xrandr --output LVDS1 --mode 1024x768
>[  596.062293] [drm:drm_mode_getconnector], [CONNECTOR:7:?]
>[  596.062307] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:LVDS-1]
>[  596.062339] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:LVDS-1] probed modes :
>[  596.062345] [drm:drm_mode_debug_printmodeline], Modeline 29:"1366x768" 60 75200 1366 1414 1478 1582 768 772 779 792 0x48 0x9
>[  596.062358] [drm:drm_mode_getconnector], [CONNECTOR:7:?]
>[  596.062692] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
>[  596.062699] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:VGA-1]
>[  596.062707] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[  596.062712] [drm:intel_crt_detect], CRT not detected via hotplug
>[  596.068883] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  596.068896] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[  596.068903] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  596.068908] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
>[  596.069265] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[  596.069270] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
>[  596.069275] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
>[  596.069280] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:VGA-1] disconnected
>[  596.069292] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
>[  596.069297] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:VGA-1]
>[  596.069303] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[  596.069308] [drm:intel_crt_detect], CRT not detected via hotplug
>[  596.076905] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  596.076921] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[  596.076928] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  596.076933] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
>[  596.077286] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[  596.077290] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
>[  596.077296] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
>[  596.077304] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:VGA-1] disconnected
>[  596.077343] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[  596.077351] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-1]
>[  596.092818] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[  596.092832] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-1] disconnected
>[  596.092890] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[  596.092898] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-1]
>[  596.108797] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[  596.108807] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-1] disconnected
>[  596.108908] [drm:drm_mode_getconnector], [CONNECTOR:20:?]
>[  596.108921] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-1]
>[  596.111450] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  596.119402] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  596.127359] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  596.132824] [drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>[  596.132838] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-1] disconnected
>[  596.132877] [drm:drm_mode_getconnector], [CONNECTOR:20:?]
>[  596.132884] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-1]
>[  596.135410] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  596.143354] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  596.151328] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  596.156793] [drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>[  596.156807] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-1] disconnected
>[  596.156864] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[  596.156871] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2]
>[  596.164842] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  596.164858] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc
>[  596.164867] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] disconnected
>[  596.164905] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[  596.164913] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2]
>[  596.172780] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  596.172796] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc
>[  596.172805] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] disconnected
>[  596.172847] [drm:drm_mode_getconnector], [CONNECTOR:24:?]
>[  596.172854] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:24:HDMI-A-3]
>[  596.180771] [drm:gmbus_xfer], GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  596.180787] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpd
>[  596.180795] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:24:HDMI-A-3] disconnected
>[  596.180884] [drm:drm_mode_getconnector], [CONNECTOR:24:?]
>[  596.180892] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:24:HDMI-A-3]
>[  596.188813] [drm:gmbus_xfer], GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  596.188829] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpd
>[  596.188837] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:24:HDMI-A-3] disconnected
>[  596.188927] [drm:drm_mode_getconnector], [CONNECTOR:26:?]
>[  596.188935] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:26:DP-2]
>[  596.189260] [drm:intel_dp_detect], DPCD: 11 0a 84 00 00 00 00 00 00 00 00 00 00 00 00
>[  596.190695] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[  596.230945] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[  596.232409] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[  596.272569] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[  596.272796] [drm:drm_edid_to_eld], ELD: no CEA Extension found
>[  596.272988] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:26:DP-2] probed modes :
>[  596.272995] [drm:drm_mode_debug_printmodeline], Modeline 30:"2560x1600" 60 268000 2560 2608 2640 2720 1600 1603 1609 1646 0x48 0x5
>[  596.273004] [drm:drm_mode_debug_printmodeline], Modeline 90:"2048x1536" 60 267027 2048 2200 2424 2800 1536 1537 1540 1589 0x0 0x6
>[  596.273012] [drm:drm_mode_debug_printmodeline], Modeline 34:"1920x1440" 60 234000 1920 2048 2256 2600 1440 1441 1444 1500 0x40 0x6
>[  596.273020] [drm:drm_mode_debug_printmodeline], Modeline 81:"1856x1392" 60 218250 1856 1952 2176 2528 1392 1393 1396 1439 0x40 0x6
>[  596.273027] [drm:drm_mode_debug_printmodeline], Modeline 80:"1792x1344" 75 261000 1792 1888 2104 2456 1344 1345 1348 1417 0x40 0x6
>[  596.273034] [drm:drm_mode_debug_printmodeline], Modeline 79:"1792x1344" 60 204750 1792 1920 2120 2448 1344 1345 1348 1394 0x40 0x6
>[  596.273042] [drm:drm_mode_debug_printmodeline], Modeline 89:"2048x1152" 60 198022 2048 2184 2408 2768 1152 1153 1156 1192 0x0 0x6
>[  596.273049] [drm:drm_mode_debug_printmodeline], Modeline 83:"1920x1200" 85 281250 1920 2064 2272 2624 1200 1203 1209 1262 0x40 0x6
>[  596.273056] [drm:drm_mode_debug_printmodeline], Modeline 82:"1920x1200" 75 245250 1920 2056 2264 2608 1200 1203 1209 1255 0x40 0x6
>[  596.273063] [drm:drm_mode_debug_printmodeline], Modeline 33:"1920x1200" 60 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x40 0x6
>[  596.273071] [drm:drm_mode_debug_printmodeline], Modeline 88:"1920x1080" 60 172780 1920 2040 2248 2576 1080 1081 1084 1118 0x0 0x6
>[  596.273078] [drm:drm_mode_debug_printmodeline], Modeline 76:"1600x1200" 85 229500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  596.273085] [drm:drm_mode_debug_printmodeline], Modeline 75:"1600x1200" 75 202500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  596.273092] [drm:drm_mode_debug_printmodeline], Modeline 74:"1600x1200" 70 189000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  596.273099] [drm:drm_mode_debug_printmodeline], Modeline 73:"1600x1200" 65 175500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  596.273106] [drm:drm_mode_debug_printmodeline], Modeline 32:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  596.273114] [drm:drm_mode_debug_printmodeline], Modeline 78:"1680x1050" 85 214750 1680 1808 1984 2288 1050 1053 1059 1105 0x40 0x6
>[  596.273121] [drm:drm_mode_debug_printmodeline], Modeline 77:"1680x1050" 75 187000 1680 1800 1976 2272 1050 1053 1059 1099 0x40 0x6
>[  596.273128] [drm:drm_mode_debug_printmodeline], Modeline 37:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  596.273135] [drm:drm_mode_debug_printmodeline], Modeline 87:"1680x945" 60 131481 1680 1784 1960 2240 945 946 949 978 0x0 0x6
>[  596.273143] [drm:drm_mode_debug_printmodeline], Modeline 69:"1400x1050" 85 179500 1400 1504 1656 1912 1050 1053 1057 1105 0x40 0x6
>[  596.273150] [drm:drm_mode_debug_printmodeline], Modeline 68:"1400x1050" 75 156000 1400 1504 1648 1896 1050 1053 1057 1099 0x40 0x6
>[  596.273158] [drm:drm_mode_debug_printmodeline], Modeline 67:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
>[  596.273165] [drm:drm_mode_debug_printmodeline], Modeline 86:"1600x900" 60 118963 1600 1696 1864 2128 900 901 904 932 0x0 0x6
>[  596.273172] [drm:drm_mode_debug_printmodeline], Modeline 65:"1280x1024" 85 157500 1280 1344 1504 1728 1024 1025 1028 1072 0x40 0x5
>[  596.273180] [drm:drm_mode_debug_printmodeline], Modeline 42:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  596.273187] [drm:drm_mode_debug_printmodeline], Modeline 31:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  596.273194] [drm:drm_mode_debug_printmodeline], Modeline 72:"1440x900" 85 157000 1440 1544 1696 1952 900 903 909 948 0x40 0x6
>[  596.273201] [drm:drm_mode_debug_printmodeline], Modeline 71:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[  596.273208] [drm:drm_mode_debug_printmodeline], Modeline 70:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  596.273216] [drm:drm_mode_debug_printmodeline], Modeline 64:"1280x960" 85 148500 1280 1344 1504 1728 960 961 964 1011 0x40 0x5
>[  596.273223] [drm:drm_mode_debug_printmodeline], Modeline 63:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  596.273230] [drm:drm_mode_debug_printmodeline], Modeline 85:"1366x768" 60 85885 1366 1439 1583 1800 768 769 772 795 0x0 0x6
>[  596.273237] [drm:drm_mode_debug_printmodeline], Modeline 66:"1360x768" 60 85500 1360 1424 1536 1792 768 771 777 795 0x40 0x5
>[  596.273244] [drm:drm_mode_debug_printmodeline], Modeline 62:"1280x800" 85 122500 1280 1360 1496 1712 800 803 809 843 0x40 0x6
>[  596.273251] [drm:drm_mode_debug_printmodeline], Modeline 61:"1280x800" 75 106500 1280 1360 1488 1696 800 803 809 838 0x40 0x6
>[  596.273259] [drm:drm_mode_debug_printmodeline], Modeline 36:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x9
>[  596.273266] [drm:drm_mode_debug_printmodeline], Modeline 35:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  596.273273] [drm:drm_mode_debug_printmodeline], Modeline 60:"1280x768" 85 117500 1280 1360 1496 1712 768 771 778 809 0x40 0x6
>[  596.273280] [drm:drm_mode_debug_printmodeline], Modeline 59:"1280x768" 75 102250 1280 1360 1488 1696 768 771 778 805 0x40 0x9
>[  596.273287] [drm:drm_mode_debug_printmodeline], Modeline 58:"1280x768" 60 79500 1280 1344 1472 1664 768 771 778 798 0x40 0x6
>[  596.273294] [drm:drm_mode_debug_printmodeline], Modeline 57:"1024x768" 85 94500 1024 1072 1168 1376 768 769 772 808 0x40 0x5
>[  596.273302] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  596.273309] [drm:drm_mode_debug_printmodeline], Modeline 56:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  596.273316] [drm:drm_mode_debug_printmodeline], Modeline 44:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  596.273323] [drm:drm_mode_debug_printmodeline], Modeline 55:"1024x768i" 86 44900 1024 1032 1208 1264 768 768 772 817 0x40 0x15
>[  596.273331] [drm:drm_mode_debug_printmodeline], Modeline 84:"1024x576" 60 46970 1024 1064 1168 1312 576 577 580 597 0x0 0x6
>[  596.273338] [drm:drm_mode_debug_printmodeline], Modeline 53:"800x600" 85 56250 800 832 896 1048 600 601 604 631 0x40 0x5
>[  596.273345] [drm:drm_mode_debug_printmodeline], Modeline 52:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  596.273352] [drm:drm_mode_debug_printmodeline], Modeline 45:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  596.273359] [drm:drm_mode_debug_printmodeline], Modeline 38:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  596.273366] [drm:drm_mode_debug_printmodeline], Modeline 51:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  596.273374] [drm:drm_mode_debug_printmodeline], Modeline 54:"848x480" 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5
>[  596.273381] [drm:drm_mode_debug_printmodeline], Modeline 50:"640x480" 85 36000 640 696 752 832 480 481 484 509 0x40 0xa
>[  596.273388] [drm:drm_mode_debug_printmodeline], Modeline 49:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  596.273395] [drm:drm_mode_debug_printmodeline], Modeline 39:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  596.273402] [drm:drm_mode_debug_printmodeline], Modeline 40:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  596.273409] [drm:drm_mode_debug_printmodeline], Modeline 48:"720x400" 85 35500 720 756 828 936 400 401 404 446 0x40 0x6
>[  596.273416] [drm:drm_mode_debug_printmodeline], Modeline 41:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  596.273423] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 85 31500 640 672 736 832 400 401 404 445 0x40 0x6
>[  596.273430] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x350" 85 31500 640 672 736 832 350 382 385 445 0x40 0x9
>[  596.273489] [drm:drm_mode_getconnector], [CONNECTOR:26:?]
>[  596.274513] [drm:drm_mode_getconnector], [CONNECTOR:28:?]
>[  596.274521] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:28:DP-3]
>[  596.277052] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  596.287109] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  596.295143] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  596.300608] [drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>[  596.300624] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:28:DP-3] disconnected
>[  596.300667] [drm:drm_mode_getconnector], [CONNECTOR:28:?]
>[  596.300674] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:28:DP-3]
>[  596.303201] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  596.311171] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  596.319108] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  596.324579] [drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>[  596.324594] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:28:DP-3] disconnected
>[  596.330212] [drm:drm_mode_setcrtc], [CRTC:3]
>[  596.330231] [drm:drm_mode_setcrtc], [CONNECTOR:7:LVDS-1]
>[  596.330238] [drm:intel_crtc_set_config], [CRTC:3] [FB:95] #connectors=1 (x y) (0 0)
>[  596.330250] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set
>[  596.330255] [drm:drm_mode_debug_printmodeline], Modeline 91:"1366x768" 60 75200 1366 1414 1478 1582 768 772 779 792 0x48 0x9
>[  596.330264] [drm:drm_mode_debug_printmodeline], Modeline 94:"" 0 65000 1024 1048 1184 1344 768 771 777 806 0x0 0xa
>[  596.330274] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
>[  596.330280] [drm:intel_modeset_stage_output_state], [CONNECTOR:26:DP-2] to [CRTC:5]
>[  596.330286] [drm:intel_crtc_set_config], attempting to set mode from userspace
>[  596.330290] [drm:drm_mode_debug_printmodeline], Modeline 94:"" 0 65000 1024 1048 1184 1344 768 771 777 806 0x0 0xa
>[  596.330298] [drm:intel_set_mode], set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  596.330309] [drm:intel_modeset_adjusted_mode], [CRTC:3]
>[  596.330350] [drm:intel_choose_pipe_bpp_dither], clamping display bpc (was -1) to LVDS (6)
>[  596.330355] [drm:intel_choose_pipe_bpp_dither], setting pipe bpc to 8 (max display bpc 6)
>[  596.330362] [drm:ironlake_crtc_mode_set], Mode for pipe 0:
>[  596.330366] [drm:drm_mode_debug_printmodeline], Modeline 94:"" 0 65000 1024 1048 1184 1344 768 771 777 806 0x0 0xa
>[  596.330373] [drm:intel_get_pch_pll], CRTC:3 reusing existing PCH PLL c6014
>[  596.330379] [drm:intel_get_pch_pll], switching PLL c6014 off
>[  596.330693] [drm:ironlake_check_fdi_lanes], checking fdi config on pipe 0, lanes 1
>[  596.384549] [drm:ironlake_wait_for_vblank], vblank wait timed out
>[  596.384576] [drm:ironlake_update_plane], Writing base 06045000 00000000 0 0 10240
>[  596.440480] [drm:ironlake_wait_for_vblank], vblank wait timed out
>[  596.440496] [drm:intel_update_fbc], fbc set to per-chip default
>[  596.440500] [drm:intel_update_fbc], fbc disabled per module param
>[  596.440509] [drm:sandybridge_update_wm], FIFO watermarks For pipe B - plane 14, cursor: 6
>[  596.440517] [drm:ironlake_check_srwm], watermark 1: display plane 28, fbc lines 3, cursor 6
>[  596.440523] [drm:ironlake_check_srwm], watermark 2: display plane 36, fbc lines 3, cursor 6
>[  596.440530] [drm:ironlake_check_srwm], watermark 3: display plane 187, fbc lines 4, cursor 10
>[  596.440539] [drm:intel_crtc_mode_set], [ENCODER:8:LVDS-8] set [MODE:94:]
>[  596.440549] [drm:sandybridge_update_wm], FIFO watermarks For pipe A - plane 5, cursor: 6
>[  596.440554] [drm:sandybridge_update_wm], FIFO watermarks For pipe B - plane 14, cursor: 6
>[  596.496403] [drm:ironlake_wait_for_vblank], vblank wait timed out
>[  596.552329] [drm:ironlake_wait_for_vblank], vblank wait timed out
>[  596.553143] [drm:gen6_fdi_link_train], FDI_RX_IIR 0x100
>[  596.553149] [drm:gen6_fdi_link_train], FDI train 1 done.
>[  596.553801] [drm:gen6_fdi_link_train], FDI_RX_IIR 0x600
>[  596.553806] [drm:gen6_fdi_link_train], FDI train 2 done.
>[  596.553809] [drm:gen6_fdi_link_train], FDI train done.
>[  596.553813] [drm:ironlake_enable_pch_pll], enable PCH PLL c6014 (active 0, on? 0)for crtc 3
>[  596.553821] [drm:ironlake_enable_pch_pll], enabling PCH PLL c6014
>[  596.555038] [drm:intel_update_fbc], more than one pipe active, disabling compression
>[  596.560310] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
>[  596.576307] [drm:intel_connector_check_state], [CONNECTOR:7:LVDS-1]
>[  596.576330] [drm:intel_connector_check_state], [CONNECTOR:26:DP-2]
>[  596.576340] [drm:intel_modeset_check_state], [ENCODER:8:LVDS-8]
>[  596.576346] [drm:intel_modeset_check_state], [ENCODER:14:DAC-14]
>[  596.576353] [drm:intel_modeset_check_state], [ENCODER:15:TMDS-15]
>[  596.576359] [drm:intel_modeset_check_state], [ENCODER:19:TMDS-19]
>[  596.576364] [drm:intel_modeset_check_state], [ENCODER:21:TMDS-21]
>[  596.576370] [drm:intel_modeset_check_state], [ENCODER:23:TMDS-23]
>[  596.576375] [drm:intel_modeset_check_state], [ENCODER:25:TMDS-25]
>[  596.576383] [drm:intel_modeset_check_state], [ENCODER:27:TMDS-27]
>[  596.576388] [drm:intel_modeset_check_state], [CRTC:3]
>[  596.576393] [drm:intel_modeset_check_state], [CRTC:5]
>[  605.100880] cworth: xrandr --output LVDS1 --auto
>[  605.105158] [drm:drm_mode_getconnector], [CONNECTOR:7:?]
>[  605.105172] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:LVDS-1]
>[  605.105203] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:LVDS-1] probed modes :
>[  605.105210] [drm:drm_mode_debug_printmodeline], Modeline 29:"1366x768" 60 75200 1366 1414 1478 1582 768 772 779 792 0x48 0x9
>[  605.105223] [drm:drm_mode_getconnector], [CONNECTOR:7:?]
>[  605.105750] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
>[  605.105758] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:VGA-1]
>[  605.105765] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[  605.105771] [drm:intel_crt_detect], CRT not detected via hotplug
>[  605.112940] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  605.112952] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[  605.112957] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  605.112962] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
>[  605.113314] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[  605.113319] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
>[  605.113324] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
>[  605.113330] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:VGA-1] disconnected
>[  605.113342] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
>[  605.113347] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:VGA-1]
>[  605.113353] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[  605.113358] [drm:intel_crt_detect], CRT not detected via hotplug
>[  605.120995] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  605.121011] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[  605.121018] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  605.121023] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
>[  605.121378] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
>[  605.121382] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
>[  605.121388] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
>[  605.121395] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:VGA-1] disconnected
>[  605.121435] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[  605.121442] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-1]
>[  605.136911] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[  605.136924] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-1] disconnected
>[  605.136975] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[  605.136985] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-1]
>[  605.152890] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[  605.152899] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-1] disconnected
>[  605.152997] [drm:drm_mode_getconnector], [CONNECTOR:20:?]
>[  605.153010] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-1]
>[  605.155541] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  605.163463] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  605.171449] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  605.176972] [drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>[  605.176987] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-1] disconnected
>[  605.177030] [drm:drm_mode_getconnector], [CONNECTOR:20:?]
>[  605.177038] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-1]
>[  605.179565] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  605.187431] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  605.195420] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  605.200940] [drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>[  605.200955] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-1] disconnected
>[  605.201016] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[  605.201025] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2]
>[  605.208877] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  605.208893] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc
>[  605.208902] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] disconnected
>[  605.208997] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[  605.209005] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2]
>[  605.216869] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  605.216884] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc
>[  605.216893] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] disconnected
>[  605.216935] [drm:drm_mode_getconnector], [CONNECTOR:24:?]
>[  605.216942] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:24:HDMI-A-3]
>[  605.224858] [drm:gmbus_xfer], GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  605.224874] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpd
>[  605.224883] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:24:HDMI-A-3] disconnected
>[  605.224905] [drm:drm_mode_getconnector], [CONNECTOR:24:?]
>[  605.224912] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:24:HDMI-A-3]
>[  605.232851] [drm:gmbus_xfer], GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  605.232866] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpd
>[  605.232875] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:24:HDMI-A-3] disconnected
>[  605.232971] [drm:drm_mode_getconnector], [CONNECTOR:26:?]
>[  605.232980] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:26:DP-2]
>[  605.233305] [drm:intel_dp_detect], DPCD: 11 0a 84 00 00 00 00 00 00 00 00 00 00 00 00
>[  605.234742] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[  605.274994] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[  605.276459] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[  605.316707] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[  605.316929] [drm:drm_edid_to_eld], ELD: no CEA Extension found
>[  605.317122] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:26:DP-2] probed modes :
>[  605.317129] [drm:drm_mode_debug_printmodeline], Modeline 30:"2560x1600" 60 268000 2560 2608 2640 2720 1600 1603 1609 1646 0x48 0x5
>[  605.317138] [drm:drm_mode_debug_printmodeline], Modeline 90:"2048x1536" 60 267027 2048 2200 2424 2800 1536 1537 1540 1589 0x0 0x6
>[  605.317146] [drm:drm_mode_debug_printmodeline], Modeline 34:"1920x1440" 60 234000 1920 2048 2256 2600 1440 1441 1444 1500 0x40 0x6
>[  605.317153] [drm:drm_mode_debug_printmodeline], Modeline 81:"1856x1392" 60 218250 1856 1952 2176 2528 1392 1393 1396 1439 0x40 0x6
>[  605.317161] [drm:drm_mode_debug_printmodeline], Modeline 80:"1792x1344" 75 261000 1792 1888 2104 2456 1344 1345 1348 1417 0x40 0x6
>[  605.317168] [drm:drm_mode_debug_printmodeline], Modeline 79:"1792x1344" 60 204750 1792 1920 2120 2448 1344 1345 1348 1394 0x40 0x6
>[  605.317175] [drm:drm_mode_debug_printmodeline], Modeline 89:"2048x1152" 60 198022 2048 2184 2408 2768 1152 1153 1156 1192 0x0 0x6
>[  605.317183] [drm:drm_mode_debug_printmodeline], Modeline 83:"1920x1200" 85 281250 1920 2064 2272 2624 1200 1203 1209 1262 0x40 0x6
>[  605.317190] [drm:drm_mode_debug_printmodeline], Modeline 82:"1920x1200" 75 245250 1920 2056 2264 2608 1200 1203 1209 1255 0x40 0x6
>[  605.317198] [drm:drm_mode_debug_printmodeline], Modeline 33:"1920x1200" 60 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x40 0x6
>[  605.317205] [drm:drm_mode_debug_printmodeline], Modeline 88:"1920x1080" 60 172780 1920 2040 2248 2576 1080 1081 1084 1118 0x0 0x6
>[  605.317212] [drm:drm_mode_debug_printmodeline], Modeline 76:"1600x1200" 85 229500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  605.317219] [drm:drm_mode_debug_printmodeline], Modeline 75:"1600x1200" 75 202500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  605.317226] [drm:drm_mode_debug_printmodeline], Modeline 74:"1600x1200" 70 189000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  605.317234] [drm:drm_mode_debug_printmodeline], Modeline 73:"1600x1200" 65 175500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  605.317241] [drm:drm_mode_debug_printmodeline], Modeline 32:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  605.317248] [drm:drm_mode_debug_printmodeline], Modeline 78:"1680x1050" 85 214750 1680 1808 1984 2288 1050 1053 1059 1105 0x40 0x6
>[  605.317255] [drm:drm_mode_debug_printmodeline], Modeline 77:"1680x1050" 75 187000 1680 1800 1976 2272 1050 1053 1059 1099 0x40 0x6
>[  605.317262] [drm:drm_mode_debug_printmodeline], Modeline 37:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[  605.317270] [drm:drm_mode_debug_printmodeline], Modeline 87:"1680x945" 60 131481 1680 1784 1960 2240 945 946 949 978 0x0 0x6
>[  605.317277] [drm:drm_mode_debug_printmodeline], Modeline 69:"1400x1050" 85 179500 1400 1504 1656 1912 1050 1053 1057 1105 0x40 0x6
>[  605.317285] [drm:drm_mode_debug_printmodeline], Modeline 68:"1400x1050" 75 156000 1400 1504 1648 1896 1050 1053 1057 1099 0x40 0x6
>[  605.317292] [drm:drm_mode_debug_printmodeline], Modeline 67:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
>[  605.317299] [drm:drm_mode_debug_printmodeline], Modeline 86:"1600x900" 60 118963 1600 1696 1864 2128 900 901 904 932 0x0 0x6
>[  605.317307] [drm:drm_mode_debug_printmodeline], Modeline 65:"1280x1024" 85 157500 1280 1344 1504 1728 1024 1025 1028 1072 0x40 0x5
>[  605.317314] [drm:drm_mode_debug_printmodeline], Modeline 42:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  605.317322] [drm:drm_mode_debug_printmodeline], Modeline 31:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  605.317329] [drm:drm_mode_debug_printmodeline], Modeline 72:"1440x900" 85 157000 1440 1544 1696 1952 900 903 909 948 0x40 0x6
>[  605.317336] [drm:drm_mode_debug_printmodeline], Modeline 71:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[  605.317343] [drm:drm_mode_debug_printmodeline], Modeline 70:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[  605.317351] [drm:drm_mode_debug_printmodeline], Modeline 64:"1280x960" 85 148500 1280 1344 1504 1728 960 961 964 1011 0x40 0x5
>[  605.317358] [drm:drm_mode_debug_printmodeline], Modeline 63:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  605.317365] [drm:drm_mode_debug_printmodeline], Modeline 85:"1366x768" 60 85885 1366 1439 1583 1800 768 769 772 795 0x0 0x6
>[  605.317373] [drm:drm_mode_debug_printmodeline], Modeline 66:"1360x768" 60 85500 1360 1424 1536 1792 768 771 777 795 0x40 0x5
>[  605.317380] [drm:drm_mode_debug_printmodeline], Modeline 62:"1280x800" 85 122500 1280 1360 1496 1712 800 803 809 843 0x40 0x6
>[  605.317387] [drm:drm_mode_debug_printmodeline], Modeline 61:"1280x800" 75 106500 1280 1360 1488 1696 800 803 809 838 0x40 0x6
>[  605.317394] [drm:drm_mode_debug_printmodeline], Modeline 36:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x9
>[  605.317402] [drm:drm_mode_debug_printmodeline], Modeline 35:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  605.317409] [drm:drm_mode_debug_printmodeline], Modeline 60:"1280x768" 85 117500 1280 1360 1496 1712 768 771 778 809 0x40 0x6
>[  605.317416] [drm:drm_mode_debug_printmodeline], Modeline 59:"1280x768" 75 102250 1280 1360 1488 1696 768 771 778 805 0x40 0x9
>[  605.317423] [drm:drm_mode_debug_printmodeline], Modeline 58:"1280x768" 60 79500 1280 1344 1472 1664 768 771 778 798 0x40 0x6
>[  605.317430] [drm:drm_mode_debug_printmodeline], Modeline 57:"1024x768" 85 94500 1024 1072 1168 1376 768 769 772 808 0x40 0x5
>[  605.317438] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  605.317445] [drm:drm_mode_debug_printmodeline], Modeline 56:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  605.317452] [drm:drm_mode_debug_printmodeline], Modeline 44:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  605.317459] [drm:drm_mode_debug_printmodeline], Modeline 55:"1024x768i" 86 44900 1024 1032 1208 1264 768 768 772 817 0x40 0x15
>[  605.317467] [drm:drm_mode_debug_printmodeline], Modeline 84:"1024x576" 60 46970 1024 1064 1168 1312 576 577 580 597 0x0 0x6
>[  605.317474] [drm:drm_mode_debug_printmodeline], Modeline 53:"800x600" 85 56250 800 832 896 1048 600 601 604 631 0x40 0x5
>[  605.317481] [drm:drm_mode_debug_printmodeline], Modeline 52:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  605.317488] [drm:drm_mode_debug_printmodeline], Modeline 45:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  605.317496] [drm:drm_mode_debug_printmodeline], Modeline 38:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  605.317503] [drm:drm_mode_debug_printmodeline], Modeline 51:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  605.317510] [drm:drm_mode_debug_printmodeline], Modeline 54:"848x480" 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5
>[  605.317517] [drm:drm_mode_debug_printmodeline], Modeline 50:"640x480" 85 36000 640 696 752 832 480 481 484 509 0x40 0xa
>[  605.317524] [drm:drm_mode_debug_printmodeline], Modeline 49:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  605.317531] [drm:drm_mode_debug_printmodeline], Modeline 39:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  605.317539] [drm:drm_mode_debug_printmodeline], Modeline 40:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  605.317546] [drm:drm_mode_debug_printmodeline], Modeline 48:"720x400" 85 35500 720 756 828 936 400 401 404 446 0x40 0x6
>[  605.317553] [drm:drm_mode_debug_printmodeline], Modeline 41:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  605.317560] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 85 31500 640 672 736 832 400 401 404 445 0x40 0x6
>[  605.317567] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x350" 85 31500 640 672 736 832 350 382 385 445 0x40 0x9
>[  605.317633] [drm:drm_mode_getconnector], [CONNECTOR:26:?]
>[  605.317813] [drm:drm_mode_getconnector], [CONNECTOR:28:?]
>[  605.317819] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:28:DP-3]
>[  605.320347] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  605.327199] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  605.335290] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  605.340704] [drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>[  605.340719] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:28:DP-3] disconnected
>[  605.340763] [drm:drm_mode_getconnector], [CONNECTOR:28:?]
>[  605.340770] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:28:DP-3]
>[  605.343300] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  605.351220] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  605.359257] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003f
>[  605.364674] [drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>[  605.364688] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:28:DP-3] disconnected
>[  605.368136] [drm:drm_mode_setcrtc], [CRTC:3]
>[  605.368155] [drm:drm_mode_setcrtc], [CONNECTOR:7:LVDS-1]
>[  605.368160] [drm:intel_crtc_set_config], [CRTC:3] [FB:95] #connectors=1 (x y) (0 0)
>[  605.368173] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set
>[  605.368178] [drm:drm_mode_debug_printmodeline], Modeline 94:"" 0 65000 1024 1048 1184 1344 768 771 777 806 0x0 0xa
>[  605.368187] [drm:drm_mode_debug_printmodeline], Modeline 94:"" 0 75200 1366 1414 1478 1582 768 772 779 792 0x0 0x9
>[  605.368202] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
>[  605.368209] [drm:intel_modeset_stage_output_state], [CONNECTOR:26:DP-2] to [CRTC:5]
>[  605.368215] [drm:intel_crtc_set_config], attempting to set mode from userspace
>[  605.368219] [drm:drm_mode_debug_printmodeline], Modeline 94:"" 0 75200 1366 1414 1478 1582 768 772 779 792 0x0 0x9
>[  605.368228] [drm:intel_set_mode], set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  605.368238] [drm:intel_modeset_adjusted_mode], [CRTC:3]
>[  605.368243] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0
>[  605.660340] [drm:intel_disable_pch_pll], disable PCH PLL c6014 (active 1, on? 1) for crtc 3
>[  605.660353] [drm:intel_disable_pch_pll], disabling PCH PLL c6014
>[  605.660767] [drm:sandybridge_update_wm], FIFO watermarks For pipe B - plane 14, cursor: 6
>[  605.660773] [drm:ironlake_check_srwm], watermark 1: display plane 28, fbc lines 3, cursor 6
>[  605.660779] [drm:ironlake_check_srwm], watermark 2: display plane 36, fbc lines 3, cursor 6
>[  605.660785] [drm:ironlake_check_srwm], watermark 3: display plane 187, fbc lines 4, cursor 10
>[  605.660792] [drm:intel_update_fbc], fbc set to per-chip default
>[  605.660796] [drm:intel_update_fbc], fbc disabled per module param
>[  605.660842] [drm:intel_choose_pipe_bpp_dither], clamping display bpc (was -1) to LVDS (6)
>[  605.660848] [drm:intel_choose_pipe_bpp_dither], setting pipe bpc to 8 (max display bpc 6)
>[  605.660856] [drm:ironlake_crtc_mode_set], Mode for pipe 0:
>[  605.660860] [drm:drm_mode_debug_printmodeline], Modeline 94:"" 0 75200 1366 1414 1478 1582 768 772 779 792 0x0 0x9
>[  605.660870] [drm:intel_get_pch_pll], CRTC:3 reusing existing PCH PLL c6014
>[  605.660875] [drm:intel_get_pch_pll], switching PLL c6014 off
>[  605.661189] [drm:ironlake_check_fdi_lanes], checking fdi config on pipe 0, lanes 1
>[  605.716260] [drm:ironlake_wait_for_vblank], vblank wait timed out
>[  605.716280] [drm:ironlake_update_plane], Writing base 06045000 00000000 0 0 10240
>[  605.772187] [drm:ironlake_wait_for_vblank], vblank wait timed out
>[  605.772202] [drm:intel_update_fbc], fbc set to per-chip default
>[  605.772207] [drm:intel_update_fbc], fbc disabled per module param
>[  605.772215] [drm:sandybridge_update_wm], FIFO watermarks For pipe B - plane 14, cursor: 6
>[  605.772222] [drm:ironlake_check_srwm], watermark 1: display plane 28, fbc lines 3, cursor 6
>[  605.772229] [drm:ironlake_check_srwm], watermark 2: display plane 36, fbc lines 3, cursor 6
>[  605.772235] [drm:ironlake_check_srwm], watermark 3: display plane 187, fbc lines 4, cursor 10
>[  605.772244] [drm:intel_crtc_mode_set], [ENCODER:8:LVDS-8] set [MODE:94:]
>[  605.772254] [drm:sandybridge_update_wm], FIFO watermarks For pipe A - plane 6, cursor: 6
>[  605.772259] [drm:sandybridge_update_wm], FIFO watermarks For pipe B - plane 14, cursor: 6
>[  605.828112] [drm:ironlake_wait_for_vblank], vblank wait timed out
>[  605.884041] [drm:ironlake_wait_for_vblank], vblank wait timed out
>[  605.884856] [drm:gen6_fdi_link_train], FDI_RX_IIR 0x100
>[  605.884862] [drm:gen6_fdi_link_train], FDI train 1 done.
>[  605.885514] [drm:gen6_fdi_link_train], FDI_RX_IIR 0x600
>[  605.885519] [drm:gen6_fdi_link_train], FDI train 2 done.
>[  605.885523] [drm:gen6_fdi_link_train], FDI train done.
>[  605.885527] [drm:ironlake_enable_pch_pll], enable PCH PLL c6014 (active 0, on? 0)for crtc 3
>[  605.885535] [drm:ironlake_enable_pch_pll], enabling PCH PLL c6014
>[  605.886753] [drm:intel_update_fbc], more than one pipe active, disabling compression
>[  606.107751] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
>[  606.123737] [drm:intel_connector_check_state], [CONNECTOR:7:LVDS-1]
>[  606.123758] [drm:intel_connector_check_state], [CONNECTOR:26:DP-2]
>[  606.123767] [drm:intel_modeset_check_state], [ENCODER:8:LVDS-8]
>[  606.123774] [drm:intel_modeset_check_state], [ENCODER:14:DAC-14]
>[  606.123780] [drm:intel_modeset_check_state], [ENCODER:15:TMDS-15]
>[  606.123787] [drm:intel_modeset_check_state], [ENCODER:19:TMDS-19]
>[  606.123792] [drm:intel_modeset_check_state], [ENCODER:21:TMDS-21]
>[  606.123798] [drm:intel_modeset_check_state], [ENCODER:23:TMDS-23]
>[  606.123803] [drm:intel_modeset_check_state], [ENCODER:25:TMDS-25]
>[  606.123811] [drm:intel_modeset_check_state], [ENCODER:27:TMDS-27]
>[  606.123816] [drm:intel_modeset_check_state], [CRTC:3]
>[  606.123822] [drm:intel_modeset_check_state], [CRTC:5]

Actions: View

Attachments on bug 61642: 75758

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.