Attachment 74962 Details for Bug 52424 – system hang after glxgears with recent kernel

system hang after glxgears with recent kernel

netconsole.log (text/plain), 27.75 KB, created by cancan,feng on 2013-02-17 03:39:05 UTC

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Description:

Filename:

MIME Type:

Creator: cancan,feng

Created: 2013-02-17 03:39:05 UTC

Size: 27.75 KB

patch

obsolete

>[   85.076296] netpoll: netconsole: local port 6665
>[   85.076327] netpoll: netconsole: local IP 0.0.0.0
>[   85.076351] netpoll: netconsole: interface 'em1'
>[   85.076375] netpoll: netconsole: remote port 6666
>[   85.076399] netpoll: netconsole: remote IP 10.239.47.45
>[   85.076426] netpoll: netconsole: remote ethernet address 1c:c1:de:5d:97:50
>[   85.076461] netpoll: netconsole: local IP 10.239.47.68
>[   85.076527] console [netcon0] enabled
>[   85.076548] netconsole: network logging started
>[   85.078494] netpoll: netconsole: local port 6665
>[   85.078521] netpoll: netconsole: local IP 0.0.0.0
>[   85.078545] netpoll: netconsole: interface 'em1'
>[   85.078569] netpoll: netconsole: remote port 6666
>[   85.078593] netpoll: netconsole: remote IP 10.239.47.45
>[   85.078620] netpoll: netconsole: remote ethernet address 1c:c1:de:5d:97:50
>[   85.078656] netpoll: netconsole: local IP 10.239.47.68
>[   85.078708] console [netcon0] enabled
>[   85.078730] netconsole: network logging started
>[   92.833597] [drm:i915_driver_open], 
>[   92.833653] [drm:intel_crtc_set_config], [CRTC:3] [FB:53] #connectors=1 (x y) (0 0)
>[   92.833702] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:DP-2] to [CRTC:3]
>[   92.833748] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
>[   92.833782] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:DP-2] to [CRTC:3]
>[   92.848783] [drm:intel_crtc_set_config], [CRTC:3] [FB:53] #connectors=1 (x y) (0 0)
>[   92.848785] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:DP-2] to [CRTC:3]
>[   92.855761] [drm:i915_driver_open], 
>[   92.855779] [drm:intel_crtc_set_config], [CRTC:3] [FB:53] #connectors=1 (x y) (0 0)
>[   92.855787] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:DP-2] to [CRTC:3]
>[   92.855793] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
>[   92.855798] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:DP-2] to [CRTC:3]
>[   92.855810] [drm:i915_driver_open], 
>[   92.855827] [drm:intel_crtc_set_config], [CRTC:3] [FB:53] #connectors=1 (x y) (0 0)
>[   92.855834] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:DP-2] to [CRTC:3]
>[   92.855838] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
>[   92.855844] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:DP-2] to [CRTC:3]
>[   92.855904] [drm:i915_driver_open], 
>[   92.855915] [drm:intel_crtc_set_config], [CRTC:3] [FB:53] #connectors=1 (x y) (0 0)
>[   92.855922] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:DP-2] to [CRTC:3]
>[   92.855926] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
>[   92.855932] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:DP-2] to [CRTC:3]
>[   92.855941] [drm:i915_driver_open], 
>[   92.856506] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[7] ENCODERS[7]
>[   92.856516] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[7] ENCODERS[7]
>[   92.856542] [drm:drm_mode_getconnector], [CONNECTOR:7:?]
>[   92.856548] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:VGA-1]
>[   92.856555] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   92.856560] [drm:intel_crt_detect], CRT not detected via hotplug
>[   92.856784] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   92.856794] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   92.856799] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   92.856804] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus dpb. force bit now 1
>[   92.857217] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   92.857222] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus dpb. force bit now 0
>[   92.857226] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
>[   92.857231] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:VGA-1] disconnected
>[   92.857240] [drm:drm_mode_getconnector], [CONNECTOR:7:?]
>[   92.857246] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:VGA-1]
>[   92.857252] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   92.857257] [drm:intel_crt_detect], CRT not detected via hotplug
>[   92.857417] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   92.857425] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   92.857431] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   92.857437] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus dpb. force bit now 1
>[   92.857849] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   92.857853] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus dpb. force bit now 0
>[   92.857857] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
>[   92.857862] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:VGA-1] disconnected
>[   92.857900] [drm:drm_mode_getconnector], [CONNECTOR:10:?]
>[   92.857907] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:HDMI-A-1]
>[   92.857913] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:HDMI-A-1] disconnected
>[   92.857918] [drm:drm_mode_getconnector], [CONNECTOR:10:?]
>[   92.857923] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:HDMI-A-1]
>[   92.857928] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:HDMI-A-1] disconnected
>[   92.857954] [drm:drm_mode_getconnector], [CONNECTOR:14:?]
>[   92.857963] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:DP-1]
>[   92.857969] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:DP-1] disconnected
>[   92.857975] [drm:drm_mode_getconnector], [CONNECTOR:14:?]
>[   92.857980] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:DP-1]
>[   92.857986] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:DP-1] disconnected
>[   92.858005] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   92.858011] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-2]
>[   92.858174] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   92.858182] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc
>[   92.858189] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-2] disconnected
>[   92.858203] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   92.858208] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-2]
>[   92.858368] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   92.858375] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc
>[   92.858382] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-2] disconnected
>[   92.858411] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
>[   92.858416] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-3]
>[   92.858422] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-3] disconnected
>[   92.858427] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
>[   92.858432] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-3]
>[   92.858437] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-3] disconnected
>[   92.858452] [drm:drm_mode_getconnector], [CONNECTOR:20:?]
>[   92.858457] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2]
>[   92.858774] [drm:intel_dp_get_dpcd], DPCD: 11 06 84 00 00 00 00 00 00 00 00 00 00 00 00
>[   92.859875] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[   92.891682] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[   92.892781] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[   92.924597] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[   92.924626] [drm:drm_edid_to_eld], ELD: no CEA Extension found
>[   92.924647] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2] probed modes :
>[   92.924652] [drm:drm_mode_debug_printmodeline], Modeline 24:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[   92.924658] [drm:drm_mode_debug_printmodeline], Modeline 26:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[   92.924664] [drm:drm_mode_debug_printmodeline], Modeline 28:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[   92.924669] [drm:drm_mode_debug_printmodeline], Modeline 49:"1400x1050" 75 156000 1400 1504 1648 1896 1050 1053 1057 1099 0x40 0x6
>[   92.924675] [drm:drm_mode_debug_printmodeline], Modeline 48:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
>[   92.924680] [drm:drm_mode_debug_printmodeline], Modeline 33:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   92.924686] [drm:drm_mode_debug_printmodeline], Modeline 25:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   92.924692] [drm:drm_mode_debug_printmodeline], Modeline 51:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[   92.924697] [drm:drm_mode_debug_printmodeline], Modeline 50:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[   92.924702] [drm:drm_mode_debug_printmodeline], Modeline 46:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[   92.924708] [drm:drm_mode_debug_printmodeline], Modeline 47:"1360x768" 60 85500 1360 1424 1536 1792 768 771 777 795 0x40 0x5
>[   92.924713] [drm:drm_mode_debug_printmodeline], Modeline 45:"1280x800" 75 106500 1280 1360 1488 1696 800 803 809 838 0x40 0x6
>[   92.924719] [drm:drm_mode_debug_printmodeline], Modeline 44:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x9
>[   92.924724] [drm:drm_mode_debug_printmodeline], Modeline 27:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[   92.924730] [drm:drm_mode_debug_printmodeline], Modeline 43:"1280x768" 75 102250 1280 1360 1488 1696 768 771 778 805 0x40 0x9
>[   92.924735] [drm:drm_mode_debug_printmodeline], Modeline 42:"1280x768" 60 79500 1280 1344 1472 1664 768 771 778 798 0x40 0x6
>[   92.924740] [drm:drm_mode_debug_printmodeline], Modeline 34:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[   92.924814] [drm:drm_mode_debug_printmodeline], Modeline 41:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[   92.924820] [drm:drm_mode_debug_printmodeline], Modeline 35:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   92.924825] [drm:drm_mode_debug_printmodeline], Modeline 39:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[   92.924830] [drm:drm_mode_debug_printmodeline], Modeline 36:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[   92.924835] [drm:drm_mode_debug_printmodeline], Modeline 29:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   92.924841] [drm:drm_mode_debug_printmodeline], Modeline 38:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[   92.924846] [drm:drm_mode_debug_printmodeline], Modeline 40:"848x480" 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5
>[   92.924851] [drm:drm_mode_debug_printmodeline], Modeline 37:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[   92.924864] [drm:drm_mode_debug_printmodeline], Modeline 30:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[   92.924876] [drm:drm_mode_debug_printmodeline], Modeline 31:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[   92.924887] [drm:drm_mode_debug_printmodeline], Modeline 32:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[   92.924904] [drm:drm_mode_getconnector], [CONNECTOR:20:?]
>[   92.924935] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   92.924941] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-3]
>[   92.924947] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-3] disconnected
>[   92.924953] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   92.924958] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-3]
>[   92.924963] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-3] disconnected
>[   92.925024] [drm:drm_mode_getconnector], [CONNECTOR:7:?]
>[   92.925030] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:VGA-1]
>[   92.925036] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   92.925053] [drm:intel_crt_detect], CRT not detected via hotplug
>[   92.925212] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   92.925218] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   92.925223] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   92.925228] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus dpb. force bit now 1
>[   92.925615] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   92.925620] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus dpb. force bit now 0
>[   92.925625] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
>[   92.925630] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:VGA-1] disconnected
>[   92.925636] [drm:drm_mode_getconnector], [CONNECTOR:7:?]
>[   92.925641] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:VGA-1]
>[   92.925646] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   92.925650] [drm:intel_crt_detect], CRT not detected via hotplug
>[   92.925804] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   92.925811] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   92.925818] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   92.925824] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus dpb. force bit now 1
>[   92.926245] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   92.926250] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus dpb. force bit now 0
>[   92.926256] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
>[   92.926261] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:VGA-1] disconnected
>[   92.926285] [drm:drm_mode_getconnector], [CONNECTOR:10:?]
>[   92.926291] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:HDMI-A-1]
>[   92.926297] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:HDMI-A-1] disconnected
>[   92.926302] [drm:drm_mode_getconnector], [CONNECTOR:10:?]
>[   92.926307] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:HDMI-A-1]
>[   92.926312] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:HDMI-A-1] disconnected
>[   92.926327] [drm:drm_mode_getconnector], [CONNECTOR:14:?]
>[   92.926333] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:DP-1]
>[   92.926338] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:DP-1] disconnected
>[   92.926344] [drm:drm_mode_getconnector], [CONNECTOR:14:?]
>[   92.926348] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:DP-1]
>[   92.926354] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:DP-1] disconnected
>[   92.926366] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   92.926371] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-2]
>[   92.926532] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   92.926539] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc
>[   92.926546] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-2] disconnected
>[   92.926561] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   92.926566] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-2]
>[   92.926726] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   92.926733] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc
>[   92.926756] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:HDMI-A-2] disconnected
>[   92.926771] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
>[   92.926777] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-3]
>[   92.926783] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-3] disconnected
>[   92.926788] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
>[   92.926793] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-3]
>[   92.926798] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-3] disconnected
>[   92.926811] [drm:drm_mode_getconnector], [CONNECTOR:20:?]
>[   92.926816] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2]
>[   92.927130] [drm:intel_dp_get_dpcd], DPCD: 11 06 84 00 00 00 00 00 00 00 00 00 00 00 00
>[   92.928232] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[   92.960039] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[   92.961132] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[   92.992943] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[   92.992966] [drm:drm_edid_to_eld], ELD: no CEA Extension found
>[   92.992987] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2] probed modes :
>[   92.992991] [drm:drm_mode_debug_printmodeline], Modeline 24:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[   92.992997] [drm:drm_mode_debug_printmodeline], Modeline 26:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[   92.993002] [drm:drm_mode_debug_printmodeline], Modeline 28:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
>[   92.993008] [drm:drm_mode_debug_printmodeline], Modeline 49:"1400x1050" 75 156000 1400 1504 1648 1896 1050 1053 1057 1099 0x40 0x6
>[   92.993013] [drm:drm_mode_debug_printmodeline], Modeline 48:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
>[   92.993018] [drm:drm_mode_debug_printmodeline], Modeline 33:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   92.993024] [drm:drm_mode_debug_printmodeline], Modeline 25:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   92.993029] [drm:drm_mode_debug_printmodeline], Modeline 51:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[   92.993035] [drm:drm_mode_debug_printmodeline], Modeline 50:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
>[   92.993040] [drm:drm_mode_debug_printmodeline], Modeline 46:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[   92.993045] [drm:drm_mode_debug_printmodeline], Modeline 47:"1360x768" 60 85500 1360 1424 1536 1792 768 771 777 795 0x40 0x5
>[   92.993051] [drm:drm_mode_debug_printmodeline], Modeline 45:"1280x800" 75 106500 1280 1360 1488 1696 800 803 809 838 0x40 0x6
>[   92.993056] [drm:drm_mode_debug_printmodeline], Modeline 44:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x9
>[   92.993061] [drm:drm_mode_debug_printmodeline], Modeline 27:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[   92.993067] [drm:drm_mode_debug_printmodeline], Modeline 43:"1280x768" 75 102250 1280 1360 1488 1696 768 771 778 805 0x40 0x9
>[   92.993072] [drm:drm_mode_debug_printmodeline], Modeline 42:"1280x768" 60 79500 1280 1344 1472 1664 768 771 778 798 0x40 0x6
>[   92.993078] [drm:drm_mode_debug_printmodeline], Modeline 34:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[   92.993083] [drm:drm_mode_debug_printmodeline], Modeline 41:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[   92.993088] [drm:drm_mode_debug_printmodeline], Modeline 35:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   92.993093] [drm:drm_mode_debug_printmodeline], Modeline 39:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[   92.993099] [drm:drm_mode_debug_printmodeline], Modeline 36:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[   92.993104] [drm:drm_mode_debug_printmodeline], Modeline 29:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   92.993109] [drm:drm_mode_debug_printmodeline], Modeline 38:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[   92.993115] [drm:drm_mode_debug_printmodeline], Modeline 40:"848x480" 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5
>[   92.993120] [drm:drm_mode_debug_printmodeline], Modeline 37:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[   92.993125] [drm:drm_mode_debug_printmodeline], Modeline 30:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[   92.993130] [drm:drm_mode_debug_printmodeline], Modeline 31:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[   92.993136] [drm:drm_mode_debug_printmodeline], Modeline 32:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[   92.993144] [drm:drm_mode_getconnector], [CONNECTOR:20:?]
>[   92.993734] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   92.993740] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-3]
>[   92.993746] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-3] disconnected
>[   92.993752] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   92.993756] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-3]
>[   92.993761] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-3] disconnected
>[   92.998366] [drm:intel_set_mode], set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   92.998376] [drm:intel_dp_mode_fixup], DP link computation with max lane count 4 max bw 06 pixel clock 154000KHz
>[   92.998384] [drm:intel_dp_mode_fixup], DP link bw 06 lane count 4 clock 162000 bpp 24
>[   92.998389] [drm:intel_dp_mode_fixup], DP link bw required 369600 available 518400
>[   92.998395] [drm:intel_modeset_adjusted_mode], [CRTC:3]
>[   92.998597] [drm:intel_dp_link_down], 
>[   93.056702] [drm:intel_disable_pch_pll], disable PCH PLL c6014 (active 1, on? 1) for crtc 3
>[   93.056712] [drm:intel_disable_pch_pll], disabling PCH PLL c6014
>[   93.057132] [drm:intel_choose_pipe_bpp_dither], clamping display bpc (was -1) to EDID reported max of 10
>[   93.057138] [drm:intel_choose_pipe_bpp_dither], setting pipe bpc to 8 (max display bpc 8)
>[   93.057143] [drm:ironlake_crtc_mode_set], Mode for pipe 0:
>[   93.057148] [drm:drm_mode_debug_printmodeline], Modeline 52:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9
>[   93.057153] [drm:intel_get_pch_pll], CRTC:3 reusing existing PCH PLL c6014
>[   93.057158] [drm:intel_get_pch_pll], switching PLL c6014 off
>[   93.057476] [drm:ironlake_check_fdi_lanes], checking fdi config on pipe 0, lanes 2
>[   93.108628] [drm:ironlake_wait_for_vblank], vblank wait timed out
>[   93.108639] [drm:ironlake_update_plane], Writing base 00072000 00000000 0 0 7680
>[   93.160591] [drm:ironlake_wait_for_vblank], vblank wait timed out
>[   93.160606] [drm:intel_crtc_mode_set], [ENCODER:19:TMDS-19] set [MODE:52:1920x1200]
>[   93.160623] [drm:sandybridge_update_wm], FIFO watermarks For pipe A - plane 9, cursor: 6
>[   93.160628] [drm:ironlake_check_srwm], watermark 1: display plane 17, fbc lines 3, cursor 6
>[   93.160633] [drm:ironlake_check_srwm], watermark 2: display plane 22, fbc lines 3, cursor 6
>[   93.160639] [drm:ironlake_check_srwm], watermark 3: display plane 108, fbc lines 3, cursor 6
>[   93.212523] [drm:ironlake_wait_for_vblank], vblank wait timed out
>[   93.264453] [drm:ironlake_wait_for_vblank], vblank wait timed out
>[   93.265276] [drm:gen6_fdi_link_train], FDI_RX_IIR 0x100
>[   93.265282] [drm:gen6_fdi_link_train], FDI train 1 done.
>[   93.265941] [drm:gen6_fdi_link_train], FDI_RX_IIR 0x600
>[   93.265946] [drm:gen6_fdi_link_train], FDI train 2 done.
>[   93.265951] [drm:gen6_fdi_link_train], FDI train done.
>[   93.265956] [drm:ironlake_enable_pch_pll], enable PCH PLL c6014 (active 0, on? 0)for crtc 3
>[   93.265961] [drm:ironlake_enable_pch_pll], enabling PCH PLL c6014
>[   93.267600] [drm:intel_dp_set_signal_levels], Using signal levels 00000000
>[   93.268349] [drm:intel_dp_set_signal_levels], Using signal levels 00800000
>[   93.269043] [drm:intel_dp_set_signal_levels], Using signal levels 02800000
>[   93.269738] [drm:intel_dp_start_link_train], clock recovery OK
>[   93.269743] [drm:intel_dp_set_signal_levels], Using signal levels 02800000
>[   93.270760] [drm:intel_dp_set_signal_levels], Using signal levels 00800000
>[   93.271777] [drm:intel_dp_set_signal_levels], Using signal levels 00400000
>[   93.272782] [drm:intel_dp_set_signal_levels], Using signal levels 00000000
>[   93.273861] [drm:intel_dp_set_signal_levels], Using signal levels 00800000
>[   93.274881] [drm:intel_dp_complete_link_train], Channel EQ done. DP Training successfull
>[   93.293430] [drm:intel_connector_check_state], [CONNECTOR:20:DP-2]
>[   93.293453] [drm:intel_modeset_check_state], [ENCODER:8:DAC-8]
>[   93.293459] [drm:intel_modeset_check_state], [ENCODER:9:TMDS-9]
>[   93.293465] [drm:intel_modeset_check_state], [ENCODER:13:TMDS-13]
>[   93.293472] [drm:intel_modeset_check_state], [ENCODER:15:TMDS-15]
>[   93.293477] [drm:intel_modeset_check_state], [ENCODER:17:TMDS-17]
>[   93.293482] [drm:intel_modeset_check_state], [ENCODER:19:TMDS-19]
>[   93.293489] [drm:intel_modeset_check_state], [ENCODER:21:TMDS-21]
>[   93.293495] [drm:intel_modeset_check_state], [CRTC:3]
>[   93.293500] [drm:intel_modeset_check_state], [CRTC:5]
>[   93.293535] [drm:i915_hotplug_work_func], running encoder hotplug functions
>[   93.293935] [drm:drm_mode_addfb], [FB:54]
>[   93.294042] [drm:intel_dp_get_dpcd], DPCD: 11 06 84 00 00 00 00 00 00 00 00 00 00 00 00
>[   93.294348] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   93.294354] [drm:intel_crt_detect], CRT not detected via hotplug
>[   93.294540] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   93.294550] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   93.294555] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   93.294561] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus dpb. force bit now 1
>[   93.294966] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   93.294971] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus dpb. force bit now 0
>[   93.294976] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
>[   93.294982] [drm:drm_helper_hpd_irq_event], [CONNECTOR:7:VGA-1] status updated from 2 to 2
>[   93.294988] [drm:drm_helper_hpd_irq_event], [CONNECTOR:10:HDMI-A-1] status updated from 2 to 2
>[   93.294995] [drm:drm_helper_hpd_irq_event], [CONNECTOR:14:DP-1] status updated from 2 to 2
>[   93.295185] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   93.295194] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc
>[   93.295199] [drm:drm_helper_hpd_irq_event], [CONNECTOR:16:HDMI-A-2] status updated from 2 to 2
>[   93.295207] [drm:drm_helper_hpd_irq_event], [CONNECTOR:18:HDMI-A-3] status updated from 2 to 2
>[   93.295516] [drm:intel_dp_get_dpcd], DPCD: 11 06 84 00 00 00 00 00 00 00 00 00 00 00 00
>[   93.296616] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[   93.328400] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2
>[   93.328406] [drm:drm_helper_hpd_irq_event], [CONNECTOR:20:DP-2] status updated from 1 to 1
>[   93.328412] [drm:drm_helper_hpd_irq_event], [CONNECTOR:22:DP-3] status updated from 2 to 2
>[   93.328451] [drm:drm_mode_setcrtc], [CRTC:3]
>[   93.328462] [drm:drm_mode_setcrtc], [CONNECTOR:20:DP-2]
>[   93.328467] [drm:intel_crtc_set_config], [CRTC:3] [FB:54] #connectors=1 (x y) (0 0)
>[   93.328475] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:DP-2] to [CRTC:3]
>[   93.338735] [drm:ironlake_update_plane], Writing base 0093C000 00000000 0 0 8192
>[   93.342374] [drm:drm_mode_setcrtc], [CRTC:5]
>[   93.342384] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
>[   93.342391] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:DP-2] to [CRTC:3]
>[   93.362782] [drm:drm_mode_addfb], [FB:55]
>[   93.362822] [drm:drm_mode_setcrtc], [CRTC:3]
>[   93.362829] [drm:drm_mode_setcrtc], [CONNECTOR:20:DP-2]
>[   93.362834] [drm:intel_crtc_set_config], [CRTC:3] [FB:55] #connectors=1 (x y) (0 0)
>[   93.362841] [drm:intel_modeset_stage_output_state], [CONNECTOR:20:DP-2] to [CRTC:3]
>[   93.370024] [drm:ironlake_update_plane], Writing base 0193C000 00000000 0 0 7680
>[  103.278907] [drm:i915_driver_open], 
>[  103.292651] [drm:i915_gem_context_create_ioctl], HW context 1 created

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Attachments on bug 52424: 64582 | 64646 | 64648 | 64704 | 64706 | 64937 | 65217 | 66255 | 67665 | 68565 | 68772 | 74217 | 74962

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