Attachment 114240 Details for Bug 89550 – dmesg

dmesg

dmesg.txt (text/plain), 124.93 KB, created by Ding Heng on 2015-03-12 03:24:57 UTC

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Creator: Ding Heng

Created: 2015-03-12 03:24:57 UTC

Size: 124.93 KB

patch

obsolete

>[    2.566196] [drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
>[    2.566198] [drm:parse_driver_features] DRRS State Enabled:1
>[    2.566199] [drm:parse_psr] No PSR BDB found.
>[    2.566207] [drm:intel_dsm_pci_probe] no _DSM method for intel device
>[    2.566213] [drm:i915_gem_init_stolen] found 33554432 bytes of stolen memory at bda00000
>[    2.566217] [drm:intel_display_power_get] enabling always-on
>[    2.566256] [drm:intel_print_wm_latency] Primary WM0 latency 7 (0.7 usec)
>[    2.566258] [drm:intel_print_wm_latency] Primary WM1 latency 3 (1.5 usec)
>[    2.566259] [drm:intel_print_wm_latency] Primary WM2 latency 4 (2.0 usec)
>[    2.566261] [drm:intel_print_wm_latency] Primary WM3 latency 22 (11.0 usec)
>[    2.566262] [drm:intel_print_wm_latency] Sprite WM0 latency 7 (0.7 usec)
>[    2.566264] [drm:intel_print_wm_latency] Sprite WM1 latency 3 (1.5 usec)
>[    2.566265] [drm:intel_print_wm_latency] Sprite WM2 latency 4 (2.0 usec)
>[    2.566266] [drm:intel_print_wm_latency] Sprite WM3 latency 22 (11.0 usec)
>[    2.566268] [drm:intel_print_wm_latency] Cursor WM0 latency 7 (0.7 usec)
>[    2.566269] [drm:intel_print_wm_latency] Cursor WM1 latency 3 (1.5 usec)
>[    2.566270] [drm:intel_print_wm_latency] Cursor WM2 latency 4 (2.0 usec)
>[    2.566272] [drm:intel_print_wm_latency] Cursor WM3 latency 22 (11.0 usec)
>[    2.566273] [drm:snb_wm_latency_quirk] WM latency values increased to avoid potential underruns
>[    2.566275] [drm:intel_print_wm_latency] Primary WM0 latency 12 (1.2 usec)
>[    2.566276] [drm:intel_print_wm_latency] Primary WM1 latency 3 (1.5 usec)
>[    2.566277] [drm:intel_print_wm_latency] Primary WM2 latency 4 (2.0 usec)
>[    2.566279] [drm:intel_print_wm_latency] Primary WM3 latency 22 (11.0 usec)
>[    2.566280] [drm:intel_print_wm_latency] Sprite WM0 latency 12 (1.2 usec)
>[    2.566281] [drm:intel_print_wm_latency] Sprite WM1 latency 3 (1.5 usec)
>[    2.566283] [drm:intel_print_wm_latency] Sprite WM2 latency 4 (2.0 usec)
>[    2.566284] [drm:intel_print_wm_latency] Sprite WM3 latency 22 (11.0 usec)
>[    2.566286] [drm:intel_print_wm_latency] Cursor WM0 latency 12 (1.2 usec)
>[    2.566287] [drm:intel_print_wm_latency] Cursor WM1 latency 3 (1.5 usec)
>[    2.566288] [drm:intel_print_wm_latency] Cursor WM2 latency 4 (2.0 usec)
>[    2.566290] [drm:intel_print_wm_latency] Cursor WM3 latency 22 (11.0 usec)
>[    2.566292] [drm:intel_modeset_init] 2 display pipes available.
>[    2.566304] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    2.579437] [drm:intel_lvds_init] using preferred mode from EDID: 
>[    2.579449] [drm:drm_mode_debug_printmodeline] Modeline 29:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[    2.579462] [drm:intel_lvds_init] detected dual-link lvds configuration
>[    2.579527] [drm:intel_panel_setup_backlight] Connector LVDS-1 backlight initialized, enabled, brightness 487/648
>[    2.579583] [drm:intel_crt_reset] crt adpa set to 0xf40000
>[    2.579588] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpb. force bit now 1
>[    2.580088] [drm:intel_sdvo_read_byte] i2c transfer returned -6
>[    2.580090] [drm:intel_sdvo_init] No SDVO device found on SDVOB
>[    2.580195] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpb. force bit now 0
>[    2.580267] [drm:intel_dp_init_connector] Adding DP connector on port B
>[    2.580306] [drm:intel_dp_aux_init] registering DPDDC-B bus for card0-DP-1
>[    2.580531] [drm:intel_dp_init_connector] Adding DP connector on port C
>[    2.580573] [drm:intel_dp_aux_init] registering DPDDC-C bus for card0-DP-2
>[    2.580660] [drm:intel_dp_init_connector] Adding DP connector on port D
>[    2.580695] [drm:intel_dp_aux_init] registering DPDDC-D bus for card0-DP-3
>[    2.580777] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[    2.580783] [drm:ironlake_init_pch_refclk] Using SSC on panel
>[    2.581200] [drm:intel_modeset_readout_hw_state] [CRTC:20] hw state readout: enabled
>[    2.581202] [drm:intel_modeset_readout_hw_state] [CRTC:24] hw state readout: disabled
>[    2.581207] [drm:intel_modeset_readout_hw_state] PCH DPLL A hw state readout: crtc_mask 0x00000001, on 1
>[    2.581212] [drm:intel_modeset_readout_hw_state] PCH DPLL B hw state readout: crtc_mask 0x00000000, on 0
>[    2.581217] [drm:intel_modeset_readout_hw_state] [ENCODER:27:LVDS-27] hw state readout: enabled, pipe A
>[    2.581220] [drm:intel_modeset_readout_hw_state] [ENCODER:35:DAC-35] hw state readout: disabled, pipe A
>[    2.581223] [drm:intel_modeset_readout_hw_state] [ENCODER:36:TMDS-36] hw state readout: disabled, pipe A
>[    2.581226] [drm:intel_modeset_readout_hw_state] [ENCODER:41:TMDS-41] hw state readout: disabled, pipe A
>[    2.581229] [drm:intel_modeset_readout_hw_state] [ENCODER:43:TMDS-43] hw state readout: disabled, pipe A
>[    2.581232] [drm:intel_modeset_readout_hw_state] [ENCODER:45:TMDS-45] hw state readout: disabled, pipe A
>[    2.581235] [drm:intel_modeset_readout_hw_state] [ENCODER:47:TMDS-47] hw state readout: disabled, pipe A
>[    2.581238] [drm:intel_modeset_readout_hw_state] [ENCODER:49:TMDS-49] hw state readout: disabled, pipe A
>[    2.581241] [drm:intel_modeset_readout_hw_state] [CONNECTOR:26:LVDS-1] hw state readout: enabled
>[    2.581244] [drm:intel_modeset_readout_hw_state] [CONNECTOR:34:VGA-1] hw state readout: disabled
>[    2.581247] [drm:intel_modeset_readout_hw_state] [CONNECTOR:37:HDMI-A-1] hw state readout: disabled
>[    2.581249] [drm:intel_modeset_readout_hw_state] [CONNECTOR:42:DP-1] hw state readout: disabled
>[    2.581252] [drm:intel_modeset_readout_hw_state] [CONNECTOR:44:HDMI-A-2] hw state readout: disabled
>[    2.581255] [drm:intel_modeset_readout_hw_state] [CONNECTOR:46:HDMI-A-3] hw state readout: disabled
>[    2.581258] [drm:intel_modeset_readout_hw_state] [CONNECTOR:48:DP-2] hw state readout: disabled
>[    2.581261] [drm:intel_modeset_readout_hw_state] [CONNECTOR:50:DP-3] hw state readout: disabled
>[    2.581264] [drm:intel_dump_pipe_config] [CRTC:20][setup_hw_state] config for pipe A
>[    2.581265] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.581266] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0
>[    2.581269] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 4, gmch_m: 1883941, gmch_n: 8388608, link_m: 209326, link_n: 524288, tu: 64
>[    2.581271] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.581272] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.581274] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.581275] [drm:intel_dump_pipe_config] requested mode:
>[    2.581277] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    2.581278] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.581280] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[    2.581283] [drm:intel_dump_crtc_timings] crtc timings: 108214 1600 1664 1706 1970 900 903 906 912, type: 0x0 flags: 0xa
>[    2.581284] [drm:intel_dump_pipe_config] port clock: 108214
>[    2.581285] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    2.581287] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.581288] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x06400384, enabled
>[    2.581290] [drm:intel_dump_pipe_config] ips: 0
>[    2.581291] [drm:intel_dump_pipe_config] double wide: 0
>[    2.581292] [drm:intel_dump_pipe_config] [CRTC:24][setup_hw_state] config for pipe B
>[    2.581293] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    2.581295] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    2.581297] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.581298] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.581300] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.581301] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.581302] [drm:intel_dump_pipe_config] requested mode:
>[    2.581304] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.581305] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.581307] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.581309] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    2.581310] [drm:intel_dump_pipe_config] port clock: 0
>[    2.581312] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    2.581313] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.581315] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.581316] [drm:intel_dump_pipe_config] ips: 0
>[    2.581317] [drm:intel_dump_pipe_config] double wide: 0
>[    2.581321] [drm:intel_connector_check_state] [CONNECTOR:26:LVDS-1]
>[    2.581329] [drm:check_encoder_state] [ENCODER:27:LVDS-27]
>[    2.581332] [drm:check_encoder_state] [ENCODER:35:DAC-35]
>[    2.581335] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[    2.581338] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[    2.581340] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    2.581343] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[    2.581345] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
>[    2.581348] [drm:check_encoder_state] [ENCODER:49:TMDS-49]
>[    2.581351] [drm:check_crtc_state] [CRTC:20]
>[    2.581363] [drm:check_crtc_state] [CRTC:24]
>[    2.581365] [drm:check_shared_dpll_state] PCH DPLL A
>[    2.581369] [drm:check_shared_dpll_state] PCH DPLL B
>[    2.581734] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [0, 7ffff000]
>[    2.583876] [drm:gen6_ppgtt_init] Allocated pde space (2M) at GTT entry: 7fdf0
>[    2.583898] [drm:i915_gem_context_init] HW context support initialized
>[    2.583908] [drm:init_status_page] render ring hws offset: 0x00002000
>[    2.583958] [drm:intel_init_pipe_control] render ring pipe control offset: 0x00023000
>[    2.583963] [drm:init_status_page] bsd ring hws offset: 0x00024000
>[    2.584017] [drm:init_status_page] blitter ring hws offset: 0x00045000
>[    2.586101] [drm:gen6_check_mch_setup] Wrong MCH_SSKPD value: 0x16040307 This can cause underruns.
>[    2.586141] [drm:intel_backlight_device_register] Connector LVDS-1 backlight sysfs interface registered
>[    2.586166] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:LVDS-1]
>[    2.586168] [drm:intel_lvds_detect] [CONNECTOR:26:LVDS-1]
>[    2.586171] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:LVDS-1] status updated from 3 to 1
>[    2.586186] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:LVDS-1] probed modes :
>[    2.586190] [drm:drm_mode_debug_printmodeline] Modeline 29:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[    2.586193] [drm:drm_mode_debug_printmodeline] Modeline 30:"1600x900" 40 71870 1600 1664 1706 1970 900 903 906 912 0x40 0xa
>[    2.586195] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:34:VGA-1]
>[    2.586197] [drm:intel_crt_detect] [CONNECTOR:34:VGA-1] force=1
>[    2.586202] [drm:intel_ironlake_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0xf40000
>[    2.587229] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    2.589393] [drm:asle_set_backlight] bclp = 0x8000000d
>[    2.589395] [drm:asle_set_backlight] updating opregion backlight 13/255
>[    2.589397] [drm:intel_panel_actually_set_backlight] set backlight PWM = 33
>[    2.589604] [drm:asle_set_backlight] bclp = 0x800000f5
>[    2.589606] [drm:asle_set_backlight] updating opregion backlight 245/255
>[    2.589607] [drm:intel_panel_actually_set_backlight] set backlight PWM = 623
>[    2.589678] acpi device:0b: registered as cooling_device4
>[    2.589776] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input12
>[    2.589914] [drm] Initialized i915 1.6.0 20150227 for 0000:00:02.0 on minor 0
>[    2.596046] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40000, result 0
>[    2.596054] [drm:intel_crt_detect] CRT not detected via hotplug
>[    2.596298] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[    2.596308] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    2.596313] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    2.596319] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    2.596695] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    2.596696] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    2.596698] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[    2.596700] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:34:VGA-1] status updated from 3 to 2
>[    2.596704] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:34:VGA-1] disconnected
>[    2.596707] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-1]
>[    2.596709] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-1]
>[    2.596884] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    2.596889] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    2.596895] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-1] status updated from 3 to 2
>[    2.596899] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-1] disconnected
>[    2.596904] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:DP-1]
>[    2.596909] [drm:intel_dp_detect] [CONNECTOR:42:DP-1]
>[    2.596916] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:DP-1] status updated from 3 to 2
>[    2.596921] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:DP-1] disconnected
>[    2.596925] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:HDMI-A-2]
>[    2.596929] [drm:intel_hdmi_detect] [CONNECTOR:44:HDMI-A-2]
>[    2.597153] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    2.597162] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.597170] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:HDMI-A-2] status updated from 3 to 2
>[    2.597175] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:HDMI-A-2] disconnected
>[    2.597181] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:HDMI-A-3]
>[    2.597185] [drm:intel_hdmi_detect] [CONNECTOR:46:HDMI-A-3]
>[    2.597406] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[    2.597416] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[    2.597424] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:HDMI-A-3] status updated from 3 to 2
>[    2.597429] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:HDMI-A-3] disconnected
>[    2.597435] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2]
>[    2.597439] [drm:intel_dp_detect] [CONNECTOR:48:DP-2]
>[    2.597448] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2] status updated from 3 to 2
>[    2.597452] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2] disconnected
>[    2.597456] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:DP-3]
>[    2.597460] [drm:intel_dp_detect] [CONNECTOR:50:DP-3]
>[    2.597467] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:DP-3] status updated from 3 to 2
>[    2.597478] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:DP-3] disconnected
>[    2.597481] [drm:drm_setup_crtcs] 
>[    2.597484] [drm:drm_enable_connectors] connector 26 enabled? yes
>[    2.597486] [drm:drm_enable_connectors] connector 34 enabled? no
>[    2.597488] [drm:drm_enable_connectors] connector 37 enabled? no
>[    2.597490] [drm:drm_enable_connectors] connector 42 enabled? no
>[    2.597491] [drm:drm_enable_connectors] connector 44 enabled? no
>[    2.597493] [drm:drm_enable_connectors] connector 46 enabled? no
>[    2.597495] [drm:drm_enable_connectors] connector 48 enabled? no
>[    2.597497] [drm:drm_enable_connectors] connector 50 enabled? no
>[    2.597500] [drm:intel_fb_initial_config] looking for cmdline mode on connector LVDS-1
>[    2.597502] [drm:intel_fb_initial_config] looking for preferred mode on connector LVDS-1 0
>[    2.597505] [drm:intel_fb_initial_config] connector LVDS-1 on pipe A [CRTC:20]: 1600x900
>[    2.597507] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
>[    2.597509] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    2.597511] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    2.597512] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    2.597514] [drm:intel_fb_initial_config] connector HDMI-A-3 not enabled, skipping
>[    2.597516] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping
>[    2.597517] [drm:intel_fb_initial_config] connector DP-3 not enabled, skipping
>[    2.597519] [drm:drm_setup_crtcs] desired mode 1600x900 set on crtc 20 (0,0)
>[    2.597522] [drm:intelfb_create] no BIOS fb, allocating a new one
>[    2.597524] [drm:i915_gem_object_create_stolen] creating stolen object: size=57f000
>[    2.597527] [drm:i915_pages_create_for_stolen] offset=0x0, size=5763072
>[    2.598272] [drm:intelfb_create] allocated 1600x900 fb: 0x00066000, bo ffff8800029f4e00
>[    2.598411] fbcon: inteldrmfb (fb0) is primary device
>[    2.598473] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
>[    2.598476] [drm:intel_set_config_compute_mode_changes] crtc has no fb, will flip
>[    2.598477] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[    2.598479] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.598481] [drm:drm_mode_debug_printmodeline] Modeline 51:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[    2.598483] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=1
>[    2.598484] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[    2.598486] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[    2.598488] [drm:connected_sink_compute_bpp] [CONNECTOR:26:LVDS-1] checking for sink bpp constrains
>[    2.598489] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[    2.598492] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[    2.598493] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[    2.598494] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[    2.598494] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.598495] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    2.598497] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[    2.598498] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.598499] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.598500] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.598501] [drm:intel_dump_pipe_config] requested mode:
>[    2.598502] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[    2.598503] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.598504] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[    2.598506] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[    2.598507] [drm:intel_dump_pipe_config] port clock: 107800
>[    2.598507] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[    2.598509] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.598510] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.598511] [drm:intel_dump_pipe_config] ips: 0
>[    2.598511] [drm:intel_dump_pipe_config] double wide: 0
>[    2.598514] [drm:ironlake_get_refclk] using SSC reference clock of 120000 kHz
>[    2.598551] [drm:intel_get_shared_dpll] CRTC:20 allocated PCH DPLL A
>[    2.598552] [drm:intel_get_shared_dpll] using PCH DPLL A for pipe A
>[    2.598558] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[    2.626809] asix 1-1:1.0 eth1: register 'asix' at usb-0000:25:00.0-1, ASIX AX88772 USB 2.0 Ethernet, 00:10:60:31:90:99
>[    2.852212] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 20
>[    2.852220] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[    2.852635] [drm:intel_fbc_update] disabled per chip default
>[    2.852647] [drm:intel_prepare_shared_dpll] setting up PCH DPLL A
>[    2.854011] [drm:gen6_fdi_link_train] FDI_RX_IIR 0x700
>[    2.854013] [drm:gen6_fdi_link_train] FDI train 1 done.
>[    2.854668] [drm:gen6_fdi_link_train] FDI_RX_IIR 0x600
>[    2.854669] [drm:gen6_fdi_link_train] FDI train 2 done.
>[    2.854670] [drm:gen6_fdi_link_train] FDI train done.
>[    2.854672] [drm:intel_enable_shared_dpll] enable PCH DPLL A (active 0, on? 0) for crtc 20
>[    2.854673] [drm:intel_enable_shared_dpll] enabling PCH DPLL A
>[    3.044561] Switched to clocksource tsc
>[    3.251455] [drm:intel_panel_enable_backlight] pipe A
>[    3.251463] [drm:intel_panel_actually_set_backlight] set backlight PWM = 623
>[    3.251976] [drm:intel_connector_check_state] [CONNECTOR:26:LVDS-1]
>[    3.251984] [drm:check_encoder_state] [ENCODER:27:LVDS-27]
>[    3.251987] [drm:check_encoder_state] [ENCODER:35:DAC-35]
>[    3.251988] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[    3.251990] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[    3.251992] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[    3.251993] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[    3.251995] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
>[    3.251997] [drm:check_encoder_state] [ENCODER:49:TMDS-49]
>[    3.251998] [drm:check_crtc_state] [CRTC:20]
>[    3.252011] [drm:check_crtc_state] [CRTC:24]
>[    3.252012] [drm:check_shared_dpll_state] PCH DPLL A
>[    3.252016] [drm:check_shared_dpll_state] PCH DPLL B
>[    3.252020] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
>[    3.252022] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[    3.252024] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[    3.252026] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[    3.252028] [drm:drm_fb_helper_hotplug_event] 
>[    3.252029] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:LVDS-1]
>[    3.252030] [drm:intel_lvds_detect] [CONNECTOR:26:LVDS-1]
>[    3.252039] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:LVDS-1] probed modes :
>[    3.252041] [drm:drm_mode_debug_printmodeline] Modeline 29:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[    3.252043] [drm:drm_mode_debug_printmodeline] Modeline 30:"1600x900" 40 71870 1600 1664 1706 1970 900 903 906 912 0x40 0xa
>[    3.252043] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:34:VGA-1]
>[    3.252044] [drm:intel_crt_detect] [CONNECTOR:34:VGA-1] force=1
>[    3.252048] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40000, result 0
>[    3.252048] [drm:intel_crt_detect] CRT not detected via hotplug
>[    3.252382] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[    3.252383] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    3.252384] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    3.252385] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    3.252752] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    3.252753] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    3.252754] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[    3.252755] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:34:VGA-1] disconnected
>[    3.252757] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-1]
>[    3.252758] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-1]
>[    3.253089] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    3.253091] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    3.253092] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-1] disconnected
>[    3.253093] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:DP-1]
>[    3.253094] [drm:intel_dp_detect] [CONNECTOR:42:DP-1]
>[    3.253097] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:DP-1] disconnected
>[    3.253098] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:HDMI-A-2]
>[    3.253099] [drm:intel_hdmi_detect] [CONNECTOR:44:HDMI-A-2]
>[    3.253291] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    3.253293] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    3.253296] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:HDMI-A-2] disconnected
>[    3.253299] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:HDMI-A-3]
>[    3.253301] [drm:intel_hdmi_detect] [CONNECTOR:46:HDMI-A-3]
>[    3.253449] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[    3.253451] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[    3.253455] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:HDMI-A-3] disconnected
>[    3.253466] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2]
>[    3.253466] [drm:intel_dp_detect] [CONNECTOR:48:DP-2]
>[    3.253469] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2] disconnected
>[    3.253470] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:DP-3]
>[    3.253470] [drm:intel_dp_detect] [CONNECTOR:50:DP-3]
>[    3.253473] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:DP-3] disconnected
>[    3.253474] [drm:drm_setup_crtcs] 
>[    3.253476] [drm:drm_enable_connectors] connector 26 enabled? yes
>[    3.253476] [drm:drm_enable_connectors] connector 34 enabled? no
>[    3.253477] [drm:drm_enable_connectors] connector 37 enabled? no
>[    3.253478] [drm:drm_enable_connectors] connector 42 enabled? no
>[    3.253478] [drm:drm_enable_connectors] connector 44 enabled? no
>[    3.253479] [drm:drm_enable_connectors] connector 46 enabled? no
>[    3.253480] [drm:drm_enable_connectors] connector 48 enabled? no
>[    3.253480] [drm:drm_enable_connectors] connector 50 enabled? no
>[    3.253482] [drm:intel_fb_initial_config] looking for cmdline mode on connector LVDS-1
>[    3.253483] [drm:intel_fb_initial_config] looking for preferred mode on connector LVDS-1 0
>[    3.253484] [drm:intel_fb_initial_config] connector LVDS-1 on pipe A [CRTC:20]: 1600x900
>[    3.253485] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
>[    3.253485] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    3.253486] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    3.253487] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    3.253487] [drm:intel_fb_initial_config] connector HDMI-A-3 not enabled, skipping
>[    3.253488] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping
>[    3.253488] [drm:intel_fb_initial_config] connector DP-3 not enabled, skipping
>[    3.253490] [drm:drm_setup_crtcs] desired mode 1600x900 set on crtc 20 (0,0)
>[    3.253516] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
>[    3.253518] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[    3.253519] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[    3.253521] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[    3.253522] [drm:connected_sink_compute_bpp] [CONNECTOR:26:LVDS-1] checking for sink bpp constrains
>[    3.253523] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[    3.253525] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[    3.253526] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[    3.253527] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[    3.253528] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    3.253528] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    3.253530] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[    3.253531] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.253532] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.253533] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.253534] [drm:intel_dump_pipe_config] requested mode:
>[    3.253536] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[    3.253536] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.253538] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[    3.253539] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[    3.253540] [drm:intel_dump_pipe_config] port clock: 107800
>[    3.253540] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[    3.253541] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.253542] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.253543] [drm:intel_dump_pipe_config] ips: 0
>[    3.253543] [drm:intel_dump_pipe_config] double wide: 0
>[    3.253544] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
>[    3.253546] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[    3.253547] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[    3.253548] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[    3.253554] Console: switching to colour frame buffer device 200x56
>[    3.253561] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
>[    3.253563] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[    3.253563] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[    3.253565] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[    3.253566] [drm:connected_sink_compute_bpp] [CONNECTOR:26:LVDS-1] checking for sink bpp constrains
>[    3.253567] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[    3.253568] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[    3.253569] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[    3.253569] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[    3.253570] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    3.253571] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    3.253572] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[    3.253573] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.253574] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.253575] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.253576] [drm:intel_dump_pipe_config] requested mode:
>[    3.253577] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[    3.253578] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.253579] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[    3.253581] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[    3.253581] [drm:intel_dump_pipe_config] port clock: 107800
>[    3.253582] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[    3.253583] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.253584] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.253584] [drm:intel_dump_pipe_config] ips: 0
>[    3.253585] [drm:intel_dump_pipe_config] double wide: 0
>[    3.257328] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    3.257355] i915 0000:00:02.0: registered panic notifier
>[    3.261650] dracut: Starting plymouth daemon
>[    3.268001] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
>[    3.268005] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[    3.268007] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[    3.268009] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[    3.268011] [drm:connected_sink_compute_bpp] [CONNECTOR:26:LVDS-1] checking for sink bpp constrains
>[    3.268012] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[    3.268015] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[    3.268017] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[    3.268018] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[    3.268018] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    3.268019] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    3.268021] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[    3.268022] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.268023] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.268024] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.268024] [drm:intel_dump_pipe_config] requested mode:
>[    3.268026] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[    3.268027] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.268028] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[    3.268030] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[    3.268031] [drm:intel_dump_pipe_config] port clock: 107800
>[    3.268031] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[    3.268032] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.268033] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.268034] [drm:intel_dump_pipe_config] ips: 0
>[    3.268034] [drm:intel_dump_pipe_config] double wide: 0
>[    3.274970] psmouse serio4: synaptics: Touchpad model: 1, fw: 7.5, id: 0x1e0b1, caps: 0xd00073/0x640000/0xa0400, board id: 1623, fw id: 790122
>[    3.277281] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
>[    3.277285] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[    3.277287] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[    3.277289] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[    3.277291] [drm:connected_sink_compute_bpp] [CONNECTOR:26:LVDS-1] checking for sink bpp constrains
>[    3.277293] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[    3.277295] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[    3.277296] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[    3.277297] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[    3.277298] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    3.277299] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    3.277300] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[    3.277302] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.277303] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.277303] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.277304] [drm:intel_dump_pipe_config] requested mode:
>[    3.277306] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[    3.277307] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.277308] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[    3.277310] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[    3.277311] [drm:intel_dump_pipe_config] port clock: 107800
>[    3.277311] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[    3.277312] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.277313] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.277314] [drm:intel_dump_pipe_config] ips: 0
>[    3.277314] [drm:intel_dump_pipe_config] double wide: 0
>[    3.322636] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio4/input/input8
>[    3.334805] ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[    3.334948] ACPI: AC Adapter [AC] (on-line)
>[    3.340169] parport_pc 00:04: reported by Plug and Play ACPI
>[    3.340276] parport0: PC-style at 0x378 (0x778), irq 5 [PCSPP,TRISTATE,EPP]
>[    3.348697] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042f conflicts with OpRegion 0x0000000000000400-0x000000000000047f (\PMIO) (20150204/utaddress-258)
>[    3.348814] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    3.348884] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054f conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20150204/utaddress-258)
>[    3.348989] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    3.349053] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053f conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20150204/utaddress-258)
>[    3.349156] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    3.349220] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052f conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20150204/utaddress-258)
>[    3.349323] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    3.349387] lpc_ich: Resource conflict(s) found affecting gpio_ich
>[    3.351768] Linux video capture interface: v2.00
>[    3.353055] uvcvideo: Found UVC 1.00 device HP HD Webcam [Fixed] (1bcf:2805)
>[    3.354967] input: PC Speaker as /devices/platform/pcspkr/input/input13
>[    3.367444] sound hdaudioC0D0: autoconfig for 92HD81B1X5: line_outs=1 (0xa/0x0/0x0/0x0/0x0) type:line
>[    3.367521] sound hdaudioC0D0:    speaker_outs=1 (0xd/0x0/0x0/0x0/0x0)
>[    3.367552] sound hdaudioC0D0:    hp_outs=1 (0xb/0x0/0x0/0x0/0x0)
>[    3.367579] sound hdaudioC0D0:    mono: mono_out=0x0
>[    3.367602] sound hdaudioC0D0:    inputs:
>[    3.367622] sound hdaudioC0D0:      Mic=0xc
>[    3.367641] sound hdaudioC0D0:      Internal Mic=0x11
>[    3.369584] sound hdaudioC0D0:      Line=0xf
>[    3.372276] input: HP HD Webcam [Fixed] as /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.4/4-1.4:1.0/input/input14
>[    3.373991] usbcore: registered new interface driver uvcvideo
>[    3.376264] USB Video Class driver (1.1.1)
>[    3.377402] iTCO_vendor_support: vendor-support=0
>[    3.377558] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
>[    3.377596] iTCO_wdt: Found a Cougar Point TCO device (Version=2, TCOBASE=0x0460)
>[    3.378738] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
>[    3.379438] ppdev: user-space parallel port driver
>[    3.385912] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[    3.385918] ACPI: Battery Slot [BAT0] (battery present)
>[    3.385995] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[    3.385998] ACPI: Battery Slot [BAT1] (battery absent)
>[    3.386329] wmi: Mapper loaded
>[    3.399898] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
>[    3.399902] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[    3.399904] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[    3.399906] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[    3.399908] [drm:connected_sink_compute_bpp] [CONNECTOR:26:LVDS-1] checking for sink bpp constrains
>[    3.399910] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[    3.399912] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[    3.399913] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[    3.399914] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[    3.399915] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    3.399916] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    3.399917] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[    3.399919] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.399920] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.399921] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.399921] [drm:intel_dump_pipe_config] requested mode:
>[    3.399923] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[    3.399924] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.399926] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[    3.399927] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[    3.399928] [drm:intel_dump_pipe_config] port clock: 107800
>[    3.399929] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[    3.399930] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.399931] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.399931] [drm:intel_dump_pipe_config] ips: 0
>[    3.399932] [drm:intel_dump_pipe_config] double wide: 0
>[    3.411594] firewire_ohci 0000:23:00.0: added OHCI v1.10 device as card 0, 4 IR + 4 IT contexts, quirks 0x10
>[    3.717094] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[    3.721729] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[    3.766684] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: (null)
>[    3.894296] dracut: Checking ext4: /dev/sda3
>[    3.896090] dracut: issuing e2fsck -a  /dev/sda3
>[    3.914011] firewire_core 0000:23:00.0: created device fw0: GUID ffe473fffffffffe, S400
>[    3.923620] random: nonblocking pool is initialized
>[    4.062851] dracut: /dev/sda3: clean, 709698/30269440 files, 12592721/121070080 blocks
>[    4.064873] dracut: Remounting /dev/sda3 with -o ro
>[    4.094150] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: (null)
>[    4.152906] dracut: Mounted root filesystem /dev/sda3
>[    4.255813] device-mapper: uevent: version 1.0.3
>[    4.257644] device-mapper: ioctl: 4.30.0-ioctl (2014-12-22) initialised: dm-devel@redhat.com
>[    4.369129] dracut: Switching root
>[    5.107900] systemd[1]: systemd 204 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ)
>[    5.271944] systemd[1]: Failed to insert module 'ipv6'
>[    5.282979] systemd[1]: Set hostname to <x-hnr9>.
>[    5.696084] LVM: Logical Volume autoactivation enabled.
>[    5.696089] LVM: Activation generator successfully completed.
>[    6.460425] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
>[    6.462093] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
>[    6.463743] systemd[1]: Starting Syslog Socket.
>[    6.466986] systemd[1]: Listening on Syslog Socket.
>[    6.468553] systemd[1]: Starting Collect Read-Ahead Data...
>[    6.471920] systemd[1]: Starting Replay Read-Ahead Data...
>[    6.475076] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
>[    6.477872] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
>[    6.479250] systemd[1]: Starting Delayed Shutdown Socket.
>[    6.481970] systemd[1]: Listening on Delayed Shutdown Socket.
>[    6.483345] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point.
>[    6.486125] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
>[    6.487518] systemd[1]: Starting Encrypted Volumes.
>[    6.490297] systemd[1]: Reached target Encrypted Volumes.
>[    6.491482] systemd-readahead[2586]: Failed to create fanotify object: Function not implemented
>[    6.491523] systemd-readahead[2587]: Bumped block_nr parameter of 8:0 to 20480. This is a temporary hack and should be removed one day.
>[    6.494622] systemd[1]: Starting Journal Socket.
>[    6.497558] systemd[1]: Listening on Journal Socket.
>[    6.499020] systemd[1]: Mounting Huge Pages File System...
>[    6.502179] systemd[1]: Mounting Debug File System...
>[    6.505286] systemd[1]: Starting Journal Service...
>[    6.509837] systemd[1]: Started Journal Service.
>[    6.511356] systemd[1]: Starting udev Kernel Socket.
>[    6.514086] systemd[1]: Listening on udev Kernel Socket.
>[    6.515457] systemd[1]: Starting udev Control Socket.
>[    6.518101] systemd[1]: Listening on udev Control Socket.
>[    6.519452] systemd[1]: Starting udev Coldplug all Devices...
>[    6.522609] systemd[1]: Mounting POSIX Message Queue File System...
>[    6.525495] systemd[1]: Starting Create static device nodes in /dev...
>[    6.528355] systemd[1]: Starting LVM2 metadata daemon socket.
>[    6.530963] systemd[1]: Listening on LVM2 metadata daemon socket.
>[    6.532256] systemd[1]: Starting Device-mapper event daemon FIFOs.
>[    6.534758] systemd[1]: Listening on Device-mapper event daemon FIFOs.
>[    6.536005] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
>[    6.538860] systemd[1]: Expecting device dev-disk-by\x2duuid-14ea2c79\x2d5fc9\x2d4225\x2d9a78\x2d9338f73d5674.device...
>[    6.541506] systemd[1]: Mounting Temporary Directory...
>[    6.583576] systemd[1]: tmp.mount: Directory /tmp to mount over is not empty, mounting anyway.
>[    6.585208] systemd[1]: Expecting device dev-disk-by\x2duuid-12eb7ede\x2dd8ad\x2d4941\x2d9a92\x2d2dbf5cbd808b.device...
>[    6.589773] systemd[1]: Started Replay Read-Ahead Data.
>[    6.591252] systemd[1]: systemd-readahead-collect.service: main process exited, code=exited, status=1/FAILURE
>[    6.594203] systemd[1]: Started Collect Read-Ahead Data.
>[    6.750987] systemd[1]: Starting Load legacy module configuration...
>[    6.754198] systemd[1]: Started File System Check on Root Device.
>[    6.755617] systemd[1]: Starting Remount Root and Kernel File Systems...
>[    7.146206] systemd[1]: Starting Apply Kernel Variables...
>[    7.150154] systemd[1]: Started Load Kernel Modules.
>[    7.151522] systemd[1]: Mounted Configuration File System.
>[    7.152872] systemd[1]: Mounting FUSE Control File System...
>[    7.155847] systemd[1]: Starting Setup Virtual Console...
>[    7.165373] systemd[1]: Started Set Up Additional Binary Formats.
>[    7.848142] EXT4-fs (sda3): re-mounted. Opts: (null)
>[    7.970727] systemd-udevd[3544]: starting version 204
>[    8.168664] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
>[    8.168668] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[    8.168669] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[    8.168671] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[    8.168673] [drm:connected_sink_compute_bpp] [CONNECTOR:26:LVDS-1] checking for sink bpp constrains
>[    8.168675] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[    8.168678] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[    8.168679] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[    8.168680] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[    8.168681] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    8.168681] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    8.168683] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[    8.168684] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    8.168686] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    8.168686] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    8.168687] [drm:intel_dump_pipe_config] requested mode:
>[    8.168690] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[    8.168690] [drm:intel_dump_pipe_config] adjusted mode:
>[    8.168692] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[    8.168693] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[    8.168694] [drm:intel_dump_pipe_config] port clock: 107800
>[    8.168695] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[    8.168696] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    8.168697] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    8.168698] [drm:intel_dump_pipe_config] ips: 0
>[    8.168698] [drm:intel_dump_pipe_config] double wide: 0
>[   10.029763] [drm:i915_gem_open] 
>[   10.029819] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
>[   10.029824] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[   10.029827] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[   10.029830] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   10.029832] [drm:connected_sink_compute_bpp] [CONNECTOR:26:LVDS-1] checking for sink bpp constrains
>[   10.029834] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[   10.029837] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[   10.029839] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[   10.029841] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[   10.029842] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   10.029843] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[   10.029846] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[   10.029848] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   10.029850] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   10.029861] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   10.029862] [drm:intel_dump_pipe_config] requested mode:
>[   10.029865] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[   10.029866] [drm:intel_dump_pipe_config] adjusted mode:
>[   10.029868] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[   10.029871] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[   10.029872] [drm:intel_dump_pipe_config] port clock: 107800
>[   10.029873] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[   10.029875] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   10.029876] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   10.029878] [drm:intel_dump_pipe_config] ips: 0
>[   10.029879] [drm:intel_dump_pipe_config] double wide: 0
>[   10.029881] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
>[   10.029883] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[   10.029885] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[   10.029887] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[   10.029898] [drm:i915_gem_open] 
>[   10.029925] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
>[   10.029927] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[   10.029929] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[   10.029931] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   10.029933] [drm:connected_sink_compute_bpp] [CONNECTOR:26:LVDS-1] checking for sink bpp constrains
>[   10.029934] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[   10.029936] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[   10.029939] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[   10.029940] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[   10.029941] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   10.029943] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[   10.029945] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[   10.029947] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   10.029949] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   10.029950] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   10.029951] [drm:intel_dump_pipe_config] requested mode:
>[   10.029953] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[   10.029954] [drm:intel_dump_pipe_config] adjusted mode:
>[   10.029956] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[   10.029959] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[   10.029960] [drm:intel_dump_pipe_config] port clock: 107800
>[   10.029961] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[   10.029963] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   10.029964] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   10.029965] [drm:intel_dump_pipe_config] ips: 0
>[   10.029966] [drm:intel_dump_pipe_config] double wide: 0
>[   10.029968] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
>[   10.029970] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[   10.029971] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[   10.029973] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[   10.029981] [drm:i915_gem_open] 
>[   10.030014] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[   10.030016] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[   10.030020] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[   10.030023] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:LVDS-1]
>[   10.030024] [drm:intel_lvds_detect] [CONNECTOR:26:LVDS-1]
>[   10.030033] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:LVDS-1] probed modes :
>[   10.030035] [drm:drm_mode_debug_printmodeline] Modeline 29:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[   10.030037] [drm:drm_mode_debug_printmodeline] Modeline 30:"1600x900" 40 71870 1600 1664 1706 1970 900 903 906 912 0x40 0xa
>[   10.030042] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[   10.033308] [drm:drm_mode_getconnector] [CONNECTOR:34:?]
>[   10.033312] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:34:VGA-1]
>[   10.033314] [drm:intel_crt_detect] [CONNECTOR:34:VGA-1] force=1
>[   10.033318] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40000, result 0
>[   10.033320] [drm:intel_crt_detect] CRT not detected via hotplug
>[   10.033491] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[   10.033497] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   10.033502] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   10.033507] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   10.033879] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   10.033881] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   10.033882] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   10.033885] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:34:VGA-1] disconnected
>[   10.033890] [drm:drm_mode_getconnector] [CONNECTOR:34:?]
>[   10.033891] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:34:VGA-1]
>[   10.033893] [drm:intel_crt_detect] [CONNECTOR:34:VGA-1] force=1
>[   10.033896] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40000, result 0
>[   10.033897] [drm:intel_crt_detect] CRT not detected via hotplug
>[   10.034049] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[   10.034050] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   10.034051] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   10.034053] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   10.034429] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   10.034430] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   10.034431] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   10.034433] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:34:VGA-1] disconnected
>[   10.034438] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   10.034440] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-1]
>[   10.034441] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-1]
>[   10.034612] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   10.034616] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   10.034621] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-1] disconnected
>[   10.034629] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   10.034634] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-1]
>[   10.034637] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-1]
>[   10.034808] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   10.034813] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   10.034818] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-1] disconnected
>[   10.034828] [drm:drm_mode_getconnector] [CONNECTOR:42:?]
>[   10.034833] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:DP-1]
>[   10.034837] [drm:intel_dp_detect] [CONNECTOR:42:DP-1]
>[   10.034844] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:DP-1] disconnected
>[   10.034849] [drm:drm_mode_getconnector] [CONNECTOR:42:?]
>[   10.034853] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:DP-1]
>[   10.034871] [drm:intel_dp_detect] [CONNECTOR:42:DP-1]
>[   10.034878] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:DP-1] disconnected
>[   10.034887] [drm:drm_mode_getconnector] [CONNECTOR:44:?]
>[   10.034891] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:HDMI-A-2]
>[   10.034895] [drm:intel_hdmi_detect] [CONNECTOR:44:HDMI-A-2]
>[   10.035048] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   10.035050] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   10.035051] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:HDMI-A-2] disconnected
>[   10.035054] [drm:drm_mode_getconnector] [CONNECTOR:44:?]
>[   10.035056] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:HDMI-A-2]
>[   10.035057] [drm:intel_hdmi_detect] [CONNECTOR:44:HDMI-A-2]
>[   10.035208] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   10.035210] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   10.035211] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:HDMI-A-2] disconnected
>[   10.035215] [drm:drm_mode_getconnector] [CONNECTOR:46:?]
>[   10.035217] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:HDMI-A-3]
>[   10.035218] [drm:intel_hdmi_detect] [CONNECTOR:46:HDMI-A-3]
>[   10.035373] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[   10.035374] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[   10.035376] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:HDMI-A-3] disconnected
>[   10.035379] [drm:drm_mode_getconnector] [CONNECTOR:46:?]
>[   10.035380] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:HDMI-A-3]
>[   10.035381] [drm:intel_hdmi_detect] [CONNECTOR:46:HDMI-A-3]
>[   10.035532] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[   10.035533] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[   10.035535] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:HDMI-A-3] disconnected
>[   10.035537] [drm:drm_mode_getconnector] [CONNECTOR:48:?]
>[   10.035539] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2]
>[   10.035540] [drm:intel_dp_detect] [CONNECTOR:48:DP-2]
>[   10.035543] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2] disconnected
>[   10.035544] [drm:drm_mode_getconnector] [CONNECTOR:48:?]
>[   10.035546] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2]
>[   10.035547] [drm:intel_dp_detect] [CONNECTOR:48:DP-2]
>[   10.035549] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2] disconnected
>[   10.035551] [drm:drm_mode_getconnector] [CONNECTOR:50:?]
>[   10.035552] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:DP-3]
>[   10.035554] [drm:intel_dp_detect] [CONNECTOR:50:DP-3]
>[   10.035557] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:DP-3] disconnected
>[   10.035558] [drm:drm_mode_getconnector] [CONNECTOR:50:?]
>[   10.035559] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:DP-3]
>[   10.035561] [drm:intel_dp_detect] [CONNECTOR:50:DP-3]
>[   10.035563] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:DP-3] disconnected
>[   10.035581] [drm:drm_mode_addfb2] [FB:53]
>[   10.511027] e1000e 0000:00:19.0 enp0s25: renamed from eth0
>[   10.521313] asix 1-1:1.0 enp37s0u1: renamed from eth1
>[   10.521317] systemd-udevd[3553]: renamed network interface eth0 to enp0s25
>[   10.532320] systemd-udevd[3551]: renamed network interface eth1 to enp37s0u1
>[   12.552878] Adding 2047996k swap on /dev/sda2.  Priority:-1 extents:1 across:2047996k 
>[   14.364610] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
>[   15.659073] audit: type=1305 audit(1426127123.640:2): audit_pid=3610 old=0 auid=4294967295 ses=4294967295 res=1
>[   19.277528] asix 1-1:1.0 enp37s0u1: link up, 100Mbps, full-duplex, lpa 0x45E1
>[   19.337111] asix 1-1:1.0 enp37s0u1: link up, 100Mbps, full-duplex, lpa 0x45E1
>[   22.639880] systemd-journald[2591]: Received request to flush runtime journal from PID 1
>[   22.864568] systemd[1]: Unit squid.service cannot be reloaded because it is inactive.
>[   23.549830] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
>[   23.549836] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[   23.549839] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[   23.549841] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   23.549844] [drm:connected_sink_compute_bpp] [CONNECTOR:26:LVDS-1] checking for sink bpp constrains
>[   23.549846] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[   23.549850] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[   23.549851] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[   23.549853] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[   23.549854] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   23.549856] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[   23.549858] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[   23.549860] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   23.549862] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   23.549863] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   23.549864] [drm:intel_dump_pipe_config] requested mode:
>[   23.549867] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[   23.549868] [drm:intel_dump_pipe_config] adjusted mode:
>[   23.549870] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[   23.549872] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[   23.549874] [drm:intel_dump_pipe_config] port clock: 107800
>[   23.549875] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[   23.549877] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   23.549879] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   23.549880] [drm:intel_dump_pipe_config] ips: 0
>[   23.549881] [drm:intel_dump_pipe_config] double wide: 0
>[   23.549883] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
>[   23.549885] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[   23.549886] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[   23.549889] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[   23.554443] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
>[   23.554447] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[   23.554448] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[   23.554451] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   23.554453] [drm:connected_sink_compute_bpp] [CONNECTOR:26:LVDS-1] checking for sink bpp constrains
>[   23.554455] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[   23.554457] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[   23.554459] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[   23.554460] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[   23.554460] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   23.554461] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[   23.554463] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[   23.554464] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   23.554466] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   23.554466] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   23.554467] [drm:intel_dump_pipe_config] requested mode:
>[   23.554469] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[   23.554470] [drm:intel_dump_pipe_config] adjusted mode:
>[   23.554471] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[   23.554473] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[   23.554474] [drm:intel_dump_pipe_config] port clock: 107800
>[   23.554474] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[   23.554476] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   23.554476] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   23.554477] [drm:intel_dump_pipe_config] ips: 0
>[   23.554478] [drm:intel_dump_pipe_config] double wide: 0
>[  101.822356] pm_rpm: executing
>[  101.822453] [drm:i915_gem_open] 
>[  101.822841] [drm:i915_gem_open] 
>[  101.822858] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  101.822867] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  101.822874] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  101.822877] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:LVDS-1]
>[  101.822879] [drm:intel_lvds_detect] [CONNECTOR:26:LVDS-1]
>[  101.822888] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:LVDS-1] probed modes :
>[  101.822891] [drm:drm_mode_debug_printmodeline] Modeline 29:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  101.822894] [drm:drm_mode_debug_printmodeline] Modeline 30:"1600x900" 40 71870 1600 1664 1706 1970 900 903 906 912 0x40 0xa
>[  101.822897] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  101.822917] [drm:drm_mode_getconnector] [CONNECTOR:34:?]
>[  101.822919] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:34:VGA-1]
>[  101.822920] [drm:intel_crt_detect] [CONNECTOR:34:VGA-1] force=1
>[  101.822924] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40000, result 0
>[  101.822925] [drm:intel_crt_detect] CRT not detected via hotplug
>[  101.823128] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  101.823134] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  101.823139] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  101.823143] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  101.823495] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  101.823497] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  101.823498] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  101.823500] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:34:VGA-1] disconnected
>[  101.823503] [drm:drm_mode_getconnector] [CONNECTOR:34:?]
>[  101.823505] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:34:VGA-1]
>[  101.823506] [drm:intel_crt_detect] [CONNECTOR:34:VGA-1] force=1
>[  101.823509] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40000, result 0
>[  101.823510] [drm:intel_crt_detect] CRT not detected via hotplug
>[  101.823691] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  101.823694] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  101.823695] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  101.823697] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  101.824052] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  101.824054] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  101.824055] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  101.824058] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:34:VGA-1] disconnected
>[  101.824075] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  101.824084] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-1]
>[  101.824091] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-1]
>[  101.824275] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  101.824278] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  101.824280] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-1] disconnected
>[  101.824285] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  101.824287] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-1]
>[  101.824288] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-1]
>[  101.824470] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  101.824473] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  101.824476] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-1] disconnected
>[  101.824491] [drm:drm_mode_getconnector] [CONNECTOR:42:?]
>[  101.824493] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:DP-1]
>[  101.824495] [drm:intel_dp_detect] [CONNECTOR:42:DP-1]
>[  101.824499] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:DP-1] disconnected
>[  101.824501] [drm:drm_mode_getconnector] [CONNECTOR:42:?]
>[  101.824502] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:DP-1]
>[  101.824503] [drm:intel_dp_detect] [CONNECTOR:42:DP-1]
>[  101.824506] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:42:DP-1] disconnected
>[  101.824514] [drm:drm_mode_getconnector] [CONNECTOR:44:?]
>[  101.824516] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:HDMI-A-2]
>[  101.824518] [drm:intel_hdmi_detect] [CONNECTOR:44:HDMI-A-2]
>[  101.824703] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  101.824706] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  101.824708] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:HDMI-A-2] disconnected
>[  101.824713] [drm:drm_mode_getconnector] [CONNECTOR:44:?]
>[  101.824715] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:HDMI-A-2]
>[  101.824716] [drm:intel_hdmi_detect] [CONNECTOR:44:HDMI-A-2]
>[  101.824868] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  101.824870] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  101.824871] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:HDMI-A-2] disconnected
>[  101.824884] [drm:drm_mode_getconnector] [CONNECTOR:46:?]
>[  101.824886] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:HDMI-A-3]
>[  101.824887] [drm:intel_hdmi_detect] [CONNECTOR:46:HDMI-A-3]
>[  101.825039] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  101.825041] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  101.825042] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:HDMI-A-3] disconnected
>[  101.825045] [drm:drm_mode_getconnector] [CONNECTOR:46:?]
>[  101.825046] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:HDMI-A-3]
>[  101.825047] [drm:intel_hdmi_detect] [CONNECTOR:46:HDMI-A-3]
>[  101.825201] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  101.825204] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  101.825207] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:46:HDMI-A-3] disconnected
>[  101.825225] [drm:drm_mode_getconnector] [CONNECTOR:48:?]
>[  101.825229] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2]
>[  101.825231] [drm:intel_dp_detect] [CONNECTOR:48:DP-2]
>[  101.825236] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2] disconnected
>[  101.825239] [drm:drm_mode_getconnector] [CONNECTOR:48:?]
>[  101.825242] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2]
>[  101.825244] [drm:intel_dp_detect] [CONNECTOR:48:DP-2]
>[  101.825251] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:48:DP-2] disconnected
>[  101.825267] [drm:drm_mode_getconnector] [CONNECTOR:50:?]
>[  101.825270] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:DP-3]
>[  101.825272] [drm:intel_dp_detect] [CONNECTOR:50:DP-3]
>[  101.825276] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:DP-3] disconnected
>[  101.825279] [drm:drm_mode_getconnector] [CONNECTOR:50:?]
>[  101.825282] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:DP-3]
>[  101.825284] [drm:intel_dp_detect] [CONNECTOR:50:DP-3]
>[  101.825288] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:50:DP-3] disconnected
>[  101.825359] [drm:drm_mode_addfb2] [FB:53]
>[  103.066205] pm_rpm: starting subtest universal-planes
>[  103.066244] [drm:drm_mode_setcrtc] [CRTC:20]
>[  103.066247] [drm:intel_crtc_set_config] [CRTC:20] [NOFB]
>[  103.066250] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[  103.066252] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [NOCRTC]
>[  103.066254] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] encoder changed, full mode switch
>[  103.066256] [drm:intel_modeset_stage_output_state] [ENCODER:27:LVDS-27] crtc changed, full mode switch
>[  103.066258] [drm:intel_modeset_stage_output_state] [CRTC:20] disabled, full mode switch
>[  103.066260] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[  103.066270] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  103.320123] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 20
>[  103.320137] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[  103.320561] [drm:intel_display_power_put] disabling always-on
>[  103.320570] [drm:intel_runtime_suspend] Suspending device
>[  103.320791] [drm:intel_runtime_suspend] Device suspended
>[  103.320808] [drm:check_encoder_state] [ENCODER:27:LVDS-27]
>[  103.320809] [drm:check_encoder_state] [ENCODER:35:DAC-35]
>[  103.320810] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  103.320812] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[  103.320813] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[  103.320814] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[  103.320815] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
>[  103.320817] [drm:check_encoder_state] [ENCODER:49:TMDS-49]
>[  103.320818] [drm:check_crtc_state] [CRTC:20]
>[  103.320820] [drm:check_crtc_state] [CRTC:24]
>[  103.320821] [drm:check_shared_dpll_state] PCH DPLL A
>[  103.320822] [drm:check_shared_dpll_state] PCH DPLL B
>[  103.320828] [drm:drm_mode_setcrtc] [CRTC:24]
>[  103.320830] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
>[  103.320832] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[  103.320835] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  103.421074] [drm:drm_mode_addfb2] [FB:54]
>[  103.421099] [drm:drm_mode_addfb2] [FB:55]
>[  103.431244] [drm:intel_runtime_resume] Resuming device
>[  103.431264] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  103.459226] [drm:intel_runtime_resume] Device resumed
>[  103.469865] [drm:drm_mode_setcrtc] [CRTC:20]
>[  103.469872] [drm:drm_mode_setcrtc] [CONNECTOR:26:LVDS-1]
>[  103.469875] [drm:intel_crtc_set_config] [CRTC:20] [FB:53] #connectors=1 (x y) (0 0)
>[  103.469878] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  103.469880] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[  103.469881] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] encoder changed, full mode switch
>[  103.469883] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[  103.469885] [drm:intel_modeset_stage_output_state] [ENCODER:27:LVDS-27] crtc changed, full mode switch
>[  103.469887] [drm:intel_modeset_stage_output_state] [CRTC:20] enabled, full mode switch
>[  103.469889] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  103.469891] [drm:connected_sink_compute_bpp] [CONNECTOR:26:LVDS-1] checking for sink bpp constrains
>[  103.469894] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[  103.469897] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[  103.469899] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  103.469900] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[  103.469901] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  103.469903] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  103.469905] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[  103.469907] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  103.469909] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  103.469910] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  103.469911] [drm:intel_dump_pipe_config] requested mode:
>[  103.469914] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  103.469915] [drm:intel_dump_pipe_config] adjusted mode:
>[  103.469917] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  103.469920] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[  103.469921] [drm:intel_dump_pipe_config] port clock: 107800
>[  103.469922] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[  103.469924] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  103.469925] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  103.469927] [drm:intel_dump_pipe_config] ips: 0
>[  103.469928] [drm:intel_dump_pipe_config] double wide: 0
>[  103.469931] [drm:ironlake_get_refclk] using SSC reference clock of 120000 kHz
>[  103.469955] [drm:intel_get_shared_dpll] CRTC:20 allocated PCH DPLL A
>[  103.469956] [drm:intel_get_shared_dpll] using PCH DPLL A for pipe A
>[  103.469961] [drm:intel_display_power_get] enabling always-on
>[  103.471677] [drm:intel_prepare_shared_dpll] setting up PCH DPLL A
>[  103.473041] [drm:gen6_fdi_link_train] FDI_RX_IIR 0x100
>[  103.473044] [drm:gen6_fdi_link_train] FDI train 1 done.
>[  103.473699] [drm:gen6_fdi_link_train] FDI_RX_IIR 0x600
>[  103.473702] [drm:gen6_fdi_link_train] FDI train 2 done.
>[  103.473703] [drm:gen6_fdi_link_train] FDI train done.
>[  103.473707] [drm:intel_enable_shared_dpll] enable PCH DPLL A (active 0, on? 0) for crtc 20
>[  103.473709] [drm:intel_enable_shared_dpll] enabling PCH DPLL A
>[  103.726374] [drm:intel_panel_enable_backlight] pipe A
>[  103.726387] [drm:intel_panel_actually_set_backlight] set backlight PWM = 623
>[  103.726902] [drm:intel_connector_check_state] [CONNECTOR:26:LVDS-1]
>[  103.726911] [drm:check_encoder_state] [ENCODER:27:LVDS-27]
>[  103.726914] [drm:check_encoder_state] [ENCODER:35:DAC-35]
>[  103.726916] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  103.726919] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[  103.726921] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[  103.726924] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[  103.726926] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
>[  103.726929] [drm:check_encoder_state] [ENCODER:49:TMDS-49]
>[  103.726931] [drm:check_crtc_state] [CRTC:20]
>[  103.726944] [drm:check_crtc_state] [CRTC:24]
>[  103.726946] [drm:check_shared_dpll_state] PCH DPLL A
>[  103.726950] [drm:check_shared_dpll_state] PCH DPLL B
>[  103.741622] [drm:drm_mode_setcrtc] [CRTC:20]
>[  103.741632] [drm:intel_crtc_set_config] [CRTC:20] [NOFB]
>[  103.741640] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[  103.741646] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [NOCRTC]
>[  103.741651] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] encoder changed, full mode switch
>[  103.741656] [drm:intel_modeset_stage_output_state] [ENCODER:27:LVDS-27] crtc changed, full mode switch
>[  103.741662] [drm:intel_modeset_stage_output_state] [CRTC:20] disabled, full mode switch
>[  103.741676] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[  103.741681] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  103.775418] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 20
>[  103.775431] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[  103.775851] [drm:intel_display_power_put] disabling always-on
>[  103.775861] [drm:check_encoder_state] [ENCODER:27:LVDS-27]
>[  103.775863] [drm:check_encoder_state] [ENCODER:35:DAC-35]
>[  103.775865] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  103.775868] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[  103.775870] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[  103.775873] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[  103.775875] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
>[  103.775878] [drm:check_encoder_state] [ENCODER:49:TMDS-49]
>[  103.775880] [drm:check_crtc_state] [CRTC:20]
>[  103.775882] [drm:check_crtc_state] [CRTC:24]
>[  103.775883] [drm:check_shared_dpll_state] PCH DPLL A
>[  103.775888] [drm:check_shared_dpll_state] PCH DPLL B
>[  103.775897] [drm:drm_mode_setcrtc] [CRTC:24]
>[  103.775898] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
>[  103.775901] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[  103.775903] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  104.783278] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  104.787067] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  104.817104] [drm:intel_runtime_suspend] Suspending device
>[  104.817335] [drm:intel_runtime_suspend] Device suspended
>[  104.888203] [drm:intel_runtime_resume] Resuming device
>[  104.888222] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  104.916180] [drm:intel_runtime_resume] Device resumed
>[  106.784600] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  106.788387] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  106.818410] [drm:intel_runtime_suspend] Suspending device
>[  106.818640] [drm:intel_runtime_suspend] Device suspended
>[  106.930538] [drm:intel_runtime_resume] Resuming device
>[  106.930559] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  106.958522] [drm:intel_runtime_resume] Device resumed
>[  108.785912] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  108.789700] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  108.819720] [drm:intel_runtime_suspend] Suspending device
>[  108.819950] [drm:intel_runtime_suspend] Device suspended
>[  108.872812] [drm:intel_runtime_resume] Resuming device
>[  108.872823] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  108.900794] [drm:intel_runtime_resume] Device resumed
>[  110.787224] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  110.791012] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  110.821035] [drm:intel_runtime_suspend] Suspending device
>[  110.821265] [drm:intel_runtime_suspend] Device suspended
>[  110.917155] [drm:intel_runtime_resume] Resuming device
>[  110.917167] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  110.945138] [drm:intel_runtime_resume] Device resumed
>[  112.788539] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  112.792326] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  112.822348] [drm:intel_runtime_suspend] Suspending device
>[  112.822579] [drm:intel_runtime_suspend] Device suspended
>[  112.859426] [drm:intel_runtime_resume] Resuming device
>[  112.859437] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  112.887412] [drm:intel_runtime_resume] Device resumed
>[  114.789840] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  114.793632] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  114.823666] [drm:intel_runtime_suspend] Suspending device
>[  114.823897] [drm:intel_runtime_suspend] Device suspended
>[  114.890876] [drm:drm_mode_setcrtc] [CRTC:20]
>[  114.890885] [drm:intel_crtc_set_config] [CRTC:20] [NOFB]
>[  114.890900] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[  114.890903] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  114.890907] [drm:drm_mode_setcrtc] [CRTC:24]
>[  114.890908] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
>[  114.890910] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[  114.890912] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  114.890934] [drm:drm_mode_addfb2] [FB:56]
>[  114.890941] [drm:drm_mode_addfb2] [FB:57]
>[  114.901768] [drm:intel_runtime_resume] Resuming device
>[  114.901779] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  114.929753] [drm:intel_runtime_resume] Device resumed
>[  114.929846] [drm:drm_mode_setcrtc] [CRTC:20]
>[  114.929849] [drm:drm_mode_setcrtc] [CONNECTOR:26:LVDS-1]
>[  114.929851] [drm:intel_crtc_set_config] [CRTC:20] [FB:53] #connectors=1 (x y) (0 0)
>[  114.929853] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  114.929855] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[  114.929857] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] encoder changed, full mode switch
>[  114.929859] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[  114.929860] [drm:intel_modeset_stage_output_state] [ENCODER:27:LVDS-27] crtc changed, full mode switch
>[  114.929862] [drm:intel_modeset_stage_output_state] [CRTC:20] enabled, full mode switch
>[  114.929864] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  114.929867] [drm:connected_sink_compute_bpp] [CONNECTOR:26:LVDS-1] checking for sink bpp constrains
>[  114.929869] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[  114.929871] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[  114.929873] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  114.929875] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[  114.929876] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  114.929877] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  114.929879] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[  114.929881] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  114.929883] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  114.929885] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  114.929886] [drm:intel_dump_pipe_config] requested mode:
>[  114.929888] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  114.929889] [drm:intel_dump_pipe_config] adjusted mode:
>[  114.929892] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  114.929894] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[  114.929895] [drm:intel_dump_pipe_config] port clock: 107800
>[  114.929896] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[  114.929898] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  114.929900] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  114.929901] [drm:intel_dump_pipe_config] ips: 0
>[  114.929902] [drm:intel_dump_pipe_config] double wide: 0
>[  114.929905] [drm:ironlake_get_refclk] using SSC reference clock of 120000 kHz
>[  114.929928] [drm:intel_get_shared_dpll] CRTC:20 allocated PCH DPLL A
>[  114.929930] [drm:intel_get_shared_dpll] using PCH DPLL A for pipe A
>[  114.929933] [drm:intel_display_power_get] enabling always-on
>[  114.929939] [drm:intel_prepare_shared_dpll] setting up PCH DPLL A
>[  114.931302] [drm:gen6_fdi_link_train] FDI_RX_IIR 0x100
>[  114.931305] [drm:gen6_fdi_link_train] FDI train 1 done.
>[  114.931962] [drm:gen6_fdi_link_train] FDI_RX_IIR 0x600
>[  114.931964] [drm:gen6_fdi_link_train] FDI train 2 done.
>[  114.931965] [drm:gen6_fdi_link_train] FDI train done.
>[  114.931969] [drm:intel_enable_shared_dpll] enable PCH DPLL A (active 0, on? 0) for crtc 20
>[  114.931971] [drm:intel_enable_shared_dpll] enabling PCH DPLL A
>[  114.934734] [drm:intel_panel_enable_backlight] pipe A
>[  114.934748] [drm:intel_panel_actually_set_backlight] set backlight PWM = 623
>[  114.935264] [drm:intel_connector_check_state] [CONNECTOR:26:LVDS-1]
>[  114.935272] [drm:check_encoder_state] [ENCODER:27:LVDS-27]
>[  114.935275] [drm:check_encoder_state] [ENCODER:35:DAC-35]
>[  114.935278] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  114.935280] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[  114.935283] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[  114.935286] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[  114.935288] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
>[  114.935291] [drm:check_encoder_state] [ENCODER:49:TMDS-49]
>[  114.935293] [drm:check_crtc_state] [CRTC:20]
>[  114.935307] [drm:check_crtc_state] [CRTC:24]
>[  114.935308] [drm:check_shared_dpll_state] PCH DPLL A
>[  114.935313] [drm:check_shared_dpll_state] PCH DPLL B
>[  114.950101] [drm:drm_mode_setcrtc] [CRTC:20]
>[  114.950110] [drm:intel_crtc_set_config] [CRTC:20] [NOFB]
>[  114.950119] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[  114.950125] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [NOCRTC]
>[  114.950130] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] encoder changed, full mode switch
>[  114.950135] [drm:intel_modeset_stage_output_state] [ENCODER:27:LVDS-27] crtc changed, full mode switch
>[  114.950141] [drm:intel_modeset_stage_output_state] [CRTC:20] disabled, full mode switch
>[  114.950155] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[  114.950160] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  114.983774] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 20
>[  114.983787] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[  114.984207] [drm:intel_display_power_put] disabling always-on
>[  114.984215] [drm:check_encoder_state] [ENCODER:27:LVDS-27]
>[  114.984218] [drm:check_encoder_state] [ENCODER:35:DAC-35]
>[  114.984220] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  114.984223] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[  114.984226] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[  114.984228] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[  114.984231] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
>[  114.984233] [drm:check_encoder_state] [ENCODER:49:TMDS-49]
>[  114.984236] [drm:check_crtc_state] [CRTC:20]
>[  114.984237] [drm:check_crtc_state] [CRTC:24]
>[  114.984239] [drm:check_shared_dpll_state] PCH DPLL A
>[  114.984243] [drm:check_shared_dpll_state] PCH DPLL B
>[  114.984252] [drm:drm_mode_setcrtc] [CRTC:24]
>[  114.984254] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
>[  114.984256] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[  114.984258] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  116.787172] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  116.790949] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  116.820969] [drm:intel_runtime_suspend] Suspending device
>[  116.821200] [drm:intel_runtime_suspend] Device suspended
>[  116.898082] [drm:intel_runtime_resume] Resuming device
>[  116.898099] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  116.926061] [drm:intel_runtime_resume] Device resumed
>[  118.792474] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  118.796265] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  118.826287] [drm:intel_runtime_suspend] Suspending device
>[  118.826518] [drm:intel_runtime_suspend] Device suspended
>[  118.940419] [drm:intel_runtime_resume] Resuming device
>[  118.940430] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  118.968403] [drm:intel_runtime_resume] Device resumed
>[  120.793784] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  120.797571] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  120.827605] [drm:intel_runtime_suspend] Suspending device
>[  120.827836] [drm:intel_runtime_suspend] Device suspended
>[  120.882691] [drm:intel_runtime_resume] Resuming device
>[  120.882712] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  120.910679] [drm:intel_runtime_resume] Device resumed
>[  122.795104] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  122.798891] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  122.828910] [drm:intel_runtime_suspend] Suspending device
>[  122.829140] [drm:intel_runtime_suspend] Device suspended
>[  122.925032] [drm:intel_runtime_resume] Resuming device
>[  122.925043] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  122.953014] [drm:intel_runtime_resume] Device resumed
>[  124.796419] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  124.800204] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  124.830212] [drm:intel_runtime_suspend] Suspending device
>[  124.830443] [drm:intel_runtime_suspend] Device suspended
>[  124.867303] [drm:intel_runtime_resume] Resuming device
>[  124.867314] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  124.895291] [drm:intel_runtime_resume] Device resumed
>[  126.797732] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  126.801515] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  126.831539] [drm:intel_runtime_suspend] Suspending device
>[  126.831769] [drm:intel_runtime_suspend] Device suspended
>[  126.898717] [drm:drm_mode_setcrtc] [CRTC:20]
>[  126.898727] [drm:intel_crtc_set_config] [CRTC:20] [NOFB]
>[  126.898737] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[  126.898751] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  126.898755] [drm:drm_mode_setcrtc] [CRTC:24]
>[  126.898756] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
>[  126.898758] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[  126.898760] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  126.898781] [drm:drm_mode_addfb2] [FB:58]
>[  126.898787] [drm:drm_mode_addfb2] [FB:59]
>[  126.909641] [drm:intel_runtime_resume] Resuming device
>[  126.909652] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  126.937624] [drm:intel_runtime_resume] Device resumed
>[  126.938996] [drm:drm_mode_setcrtc] [CRTC:20]
>[  126.939001] [drm:drm_mode_setcrtc] [CONNECTOR:26:LVDS-1]
>[  126.939003] [drm:intel_crtc_set_config] [CRTC:20] [FB:53] #connectors=1 (x y) (0 0)
>[  126.939006] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  126.939008] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[  126.939009] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] encoder changed, full mode switch
>[  126.939011] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[  126.939013] [drm:intel_modeset_stage_output_state] [ENCODER:27:LVDS-27] crtc changed, full mode switch
>[  126.939014] [drm:intel_modeset_stage_output_state] [CRTC:20] enabled, full mode switch
>[  126.939017] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  126.939019] [drm:connected_sink_compute_bpp] [CONNECTOR:26:LVDS-1] checking for sink bpp constrains
>[  126.939021] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[  126.939024] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[  126.939026] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  126.939027] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[  126.939028] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  126.939030] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  126.939032] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[  126.939034] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  126.939036] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  126.939037] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  126.939038] [drm:intel_dump_pipe_config] requested mode:
>[  126.939041] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  126.939042] [drm:intel_dump_pipe_config] adjusted mode:
>[  126.939044] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  126.939047] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[  126.939048] [drm:intel_dump_pipe_config] port clock: 107800
>[  126.939049] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[  126.939051] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  126.939053] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  126.939054] [drm:intel_dump_pipe_config] ips: 0
>[  126.939055] [drm:intel_dump_pipe_config] double wide: 0
>[  126.939058] [drm:ironlake_get_refclk] using SSC reference clock of 120000 kHz
>[  126.939082] [drm:intel_get_shared_dpll] CRTC:20 allocated PCH DPLL A
>[  126.939083] [drm:intel_get_shared_dpll] using PCH DPLL A for pipe A
>[  126.939087] [drm:intel_display_power_get] enabling always-on
>[  126.939095] [drm:intel_prepare_shared_dpll] setting up PCH DPLL A
>[  126.940458] [drm:gen6_fdi_link_train] FDI_RX_IIR 0x100
>[  126.940460] [drm:gen6_fdi_link_train] FDI train 1 done.
>[  126.941117] [drm:gen6_fdi_link_train] FDI_RX_IIR 0x600
>[  126.941119] [drm:gen6_fdi_link_train] FDI train 2 done.
>[  126.941120] [drm:gen6_fdi_link_train] FDI train done.
>[  126.941125] [drm:intel_enable_shared_dpll] enable PCH DPLL A (active 0, on? 0) for crtc 20
>[  126.941126] [drm:intel_enable_shared_dpll] enabling PCH DPLL A
>[  126.943608] [drm:intel_panel_enable_backlight] pipe A
>[  126.943622] [drm:intel_panel_actually_set_backlight] set backlight PWM = 623
>[  126.944138] [drm:intel_connector_check_state] [CONNECTOR:26:LVDS-1]
>[  126.944146] [drm:check_encoder_state] [ENCODER:27:LVDS-27]
>[  126.944149] [drm:check_encoder_state] [ENCODER:35:DAC-35]
>[  126.944152] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  126.944154] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[  126.944157] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[  126.944160] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[  126.944162] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
>[  126.944165] [drm:check_encoder_state] [ENCODER:49:TMDS-49]
>[  126.944167] [drm:check_crtc_state] [CRTC:20]
>[  126.944181] [drm:check_crtc_state] [CRTC:24]
>[  126.944182] [drm:check_shared_dpll_state] PCH DPLL A
>[  126.944187] [drm:check_shared_dpll_state] PCH DPLL B
>[  126.959249] [drm:drm_mode_setcrtc] [CRTC:20]
>[  126.959258] [drm:intel_crtc_set_config] [CRTC:20] [NOFB]
>[  126.959267] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[  126.959273] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [NOCRTC]
>[  126.959277] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] encoder changed, full mode switch
>[  126.959283] [drm:intel_modeset_stage_output_state] [ENCODER:27:LVDS-27] crtc changed, full mode switch
>[  126.959289] [drm:intel_modeset_stage_output_state] [CRTC:20] disabled, full mode switch
>[  126.959295] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[  126.959313] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  126.992648] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 20
>[  126.992660] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[  126.993078] ------------[ cut here ]------------
>[  126.993092] WARNING: CPU: 0 PID: 4073 at drivers/gpu/drm/drm_irq.c:1133 drm_wait_one_vblank+0x3b/0x16d [drm]()
>[  126.993094] vblank not available on crtc 0, ret=-22
>[  126.993095] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi ppdev snd_hda_codec_idt snd_hda_codec_generic joydev firewire_ohci pcspkr serio_raw uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev snd_hda_intel lpc_ich snd_hda_controller mfd_core snd_hda_codec snd_hwdep snd_pcm firewire_core snd_timer crc_itu_t snd soundcore wmi battery parport_pc parport tpm_infineon tpm_tis tpm ac acpi_cpufreq i915 button video drm_kms_helper drm
>[  126.993117] CPU: 0 PID: 4073 Comm: pm_rpm Not tainted 4.0.0-rc3_drm-intel-nightly_f72a97_20150312+ #120
>[  126.993118] Hardware name: Hewlett-Packard HP EliteBook 8460p/161C, BIOS 68SCF Ver. F.22 12/22/2011
>[  126.993120]  0000000000000000 0000000000000009 ffffffff81794128 ffff8800ae87ba38
>[  126.993122]  ffffffff8103bd5a 0000000100000000 ffffffffa0005f43 0000000000000000
>[  126.993125]  ffff8800b8186000 0000000000000000 ffff8800b8146800 ffffffffa010c870
>[  126.993127] Call Trace:
>[  126.993132]  [<ffffffff81794128>] ? dump_stack+0x40/0x50
>[  126.993135]  [<ffffffff8103bd5a>] ? warn_slowpath_common+0x98/0xb0
>[  126.993141]  [<ffffffffa0005f43>] ? drm_wait_one_vblank+0x3b/0x16d [drm]
>[  126.993144]  [<ffffffff8103bdb7>] ? warn_slowpath_fmt+0x45/0x4a
>[  126.993150]  [<ffffffffa0005f43>] ? drm_wait_one_vblank+0x3b/0x16d [drm]
>[  126.993153]  [<ffffffff813f16f8>] ? __pm_runtime_resume+0x5b/0x6a
>[  126.993169]  [<ffffffffa00c3710>] ? intel_finish_crtc_commit+0x47/0x10b [i915]
>[  126.993173]  [<ffffffffa005290d>] ? drm_plane_helper_commit+0x16c/0x224 [drm_kms_helper]
>[  126.993176]  [<ffffffff810e5018>] ? kmemdup+0x18/0x2c
>[  126.993188]  [<ffffffffa00cde12>] ? __intel_set_mode+0x313/0x8bd [i915]
>[  126.993200]  [<ffffffffa00d3d6a>] ? intel_crtc_set_config+0x89a/0xbaa [i915]
>[  126.993208]  [<ffffffffa000c1e7>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[  126.993215]  [<ffffffffa000fe69>] ? drm_mode_setcrtc+0x3fe/0x4f4 [drm]
>[  126.993221]  [<ffffffffa00047d4>] ? drm_ioctl+0x344/0x3b3 [drm]
>[  126.993224]  [<ffffffff8133f69f>] ? sprintf+0x46/0x4b
>[  126.993230]  [<ffffffffa000fa6b>] ? drm_mode_setplane+0x1dc/0x1dc [drm]
>[  126.993233]  [<ffffffff8111fb0e>] ? do_vfs_ioctl+0x360/0x424
>[  126.993236]  [<ffffffff810a254c>] ? __audit_syscall_entry+0xb3/0xd3
>[  126.993238]  [<ffffffff8100d493>] ? syscall_trace_enter_phase1+0x11a/0x123
>[  126.993241]  [<ffffffff8111fc1b>] ? SyS_ioctl+0x49/0x7a
>[  126.993243]  [<ffffffff81799b8e>] ? int_check_syscall_exit_work+0x34/0x3d
>[  126.993245]  [<ffffffff81799972>] ? system_call_fastpath+0x12/0x17
>[  126.993247] ---[ end trace 2fd9622063df10d9 ]---
>[  126.993251] [drm:intel_display_power_put] disabling always-on
>[  126.993260] [drm:check_encoder_state] [ENCODER:27:LVDS-27]
>[  126.993263] [drm:check_encoder_state] [ENCODER:35:DAC-35]
>[  126.993265] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  126.993268] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[  126.993271] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[  126.993273] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[  126.993276] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
>[  126.993278] [drm:check_encoder_state] [ENCODER:49:TMDS-49]
>[  126.993281] [drm:check_crtc_state] [CRTC:20]
>[  126.993282] [drm:check_crtc_state] [CRTC:24]
>[  126.993284] [drm:check_shared_dpll_state] PCH DPLL A
>[  126.993287] [drm:check_shared_dpll_state] PCH DPLL B
>[  126.993296] [drm:drm_mode_setcrtc] [CRTC:24]
>[  126.993298] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
>[  126.993300] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[  126.993303] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  128.799038] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  128.802824] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  128.832859] [drm:intel_runtime_suspend] Suspending device
>[  128.833093] [drm:intel_runtime_suspend] Device suspended
>[  128.906957] [drm:intel_runtime_resume] Resuming device
>[  128.906978] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  128.934943] [drm:intel_runtime_resume] Device resumed
>[  130.796350] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  130.800142] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  130.830162] [drm:intel_runtime_suspend] Suspending device
>[  130.830396] [drm:intel_runtime_suspend] Device suspended
>[  130.949224] [drm:intel_runtime_resume] Resuming device
>[  130.949230] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  130.978286] [drm:intel_runtime_resume] Device resumed
>[  132.789670] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  132.793456] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  132.823472] [drm:intel_runtime_suspend] Suspending device
>[  132.823705] [drm:intel_runtime_suspend] Device suspended
>[  132.892572] [drm:intel_runtime_resume] Resuming device
>[  132.892593] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  132.920556] [drm:intel_runtime_resume] Device resumed
>[  134.790982] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  134.794768] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  134.824777] [drm:intel_runtime_suspend] Suspending device
>[  134.825007] [drm:intel_runtime_suspend] Device suspended
>[  134.934911] [drm:intel_runtime_resume] Resuming device
>[  134.934922] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  134.962894] [drm:intel_runtime_resume] Device resumed
>[  136.792299] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  136.796081] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  136.826098] [drm:intel_runtime_suspend] Suspending device
>[  136.826328] [drm:intel_runtime_suspend] Device suspended
>[  136.877194] [drm:intel_runtime_resume] Resuming device
>[  136.877206] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  136.905170] [drm:intel_runtime_resume] Device resumed
>[  138.793607] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  138.797395] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  138.827411] [drm:intel_runtime_suspend] Suspending device
>[  138.827642] [drm:intel_runtime_suspend] Device suspended
>[  138.919524] [drm:intel_runtime_resume] Resuming device
>[  138.919544] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  138.947508] [drm:intel_runtime_resume] Device resumed
>[  138.949281] pm_rpm: exiting, ret=0
>[  138.949336] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
>[  138.949338] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  138.949340] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=1, fb_changed=0
>[  138.949341] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] encoder changed, full mode switch
>[  138.949342] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[  138.949343] [drm:intel_modeset_stage_output_state] [ENCODER:27:LVDS-27] crtc changed, full mode switch
>[  138.949345] [drm:intel_modeset_stage_output_state] [CRTC:20] enabled, full mode switch
>[  138.949347] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  138.949348] [drm:connected_sink_compute_bpp] [CONNECTOR:26:LVDS-1] checking for sink bpp constrains
>[  138.949350] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[  138.949352] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[  138.949353] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  138.949354] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[  138.949355] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  138.949356] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  138.949358] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[  138.949359] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  138.949360] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  138.949361] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  138.949361] [drm:intel_dump_pipe_config] requested mode:
>[  138.949364] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  138.949364] [drm:intel_dump_pipe_config] adjusted mode:
>[  138.949366] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  138.949367] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[  138.949368] [drm:intel_dump_pipe_config] port clock: 107800
>[  138.949369] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[  138.949370] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  138.949371] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  138.949371] [drm:intel_dump_pipe_config] ips: 0
>[  138.949372] [drm:intel_dump_pipe_config] double wide: 0
>[  138.949374] [drm:ironlake_get_refclk] using SSC reference clock of 120000 kHz
>[  138.949397] [drm:intel_get_shared_dpll] CRTC:20 allocated PCH DPLL A
>[  138.949398] [drm:intel_get_shared_dpll] using PCH DPLL A for pipe A
>[  138.949401] [drm:intel_display_power_get] enabling always-on
>[  138.949409] [drm:intel_prepare_shared_dpll] setting up PCH DPLL A
>[  138.950773] [drm:gen6_fdi_link_train] FDI_RX_IIR 0x100
>[  138.950775] [drm:gen6_fdi_link_train] FDI train 1 done.
>[  138.951430] [drm:gen6_fdi_link_train] FDI_RX_IIR 0x600
>[  138.951431] [drm:gen6_fdi_link_train] FDI train 2 done.
>[  138.951432] [drm:gen6_fdi_link_train] FDI train done.
>[  138.951439] [drm:intel_enable_shared_dpll] enable PCH DPLL A (active 0, on? 0) for crtc 20
>[  138.951440] [drm:intel_enable_shared_dpll] enabling PCH DPLL A
>[  138.954488] [drm:intel_panel_enable_backlight] pipe A
>[  138.954498] [drm:intel_panel_actually_set_backlight] set backlight PWM = 623
>[  138.955011] [drm:intel_connector_check_state] [CONNECTOR:26:LVDS-1]
>[  138.955020] [drm:check_encoder_state] [ENCODER:27:LVDS-27]
>[  138.955022] [drm:check_encoder_state] [ENCODER:35:DAC-35]
>[  138.955023] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  138.955025] [drm:check_encoder_state] [ENCODER:41:TMDS-41]
>[  138.955026] [drm:check_encoder_state] [ENCODER:43:TMDS-43]
>[  138.955028] [drm:check_encoder_state] [ENCODER:45:TMDS-45]
>[  138.955030] [drm:check_encoder_state] [ENCODER:47:TMDS-47]
>[  138.955031] [drm:check_encoder_state] [ENCODER:49:TMDS-49]
>[  138.955033] [drm:check_crtc_state] [CRTC:20]
>[  138.955046] [drm:check_crtc_state] [CRTC:24]
>[  138.955047] [drm:check_shared_dpll_state] PCH DPLL A
>[  138.955050] [drm:check_shared_dpll_state] PCH DPLL B
>[  138.955054] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
>[  138.955056] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[  138.955057] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[  138.955059] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  138.955064] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
>[  138.955065] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[  138.955067] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[  138.955068] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  138.955070] [drm:connected_sink_compute_bpp] [CONNECTOR:26:LVDS-1] checking for sink bpp constrains
>[  138.955071] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[  138.955072] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[  138.955073] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  138.955074] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[  138.955075] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  138.955076] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  138.955077] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[  138.955078] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  138.955080] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  138.955080] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  138.955081] [drm:intel_dump_pipe_config] requested mode:
>[  138.955083] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  138.955083] [drm:intel_dump_pipe_config] adjusted mode:
>[  138.955085] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  138.955086] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[  138.955087] [drm:intel_dump_pipe_config] port clock: 107800
>[  138.955088] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[  138.955089] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  138.955090] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  138.955090] [drm:intel_dump_pipe_config] ips: 0
>[  138.955091] [drm:intel_dump_pipe_config] double wide: 0
>[  138.955101] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
>[  138.955102] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[  138.955103] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[  138.955104] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  138.955106] [drm:connected_sink_compute_bpp] [CONNECTOR:26:LVDS-1] checking for sink bpp constrains
>[  138.955106] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[  138.955107] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[  138.955108] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  138.955109] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[  138.955110] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  138.955110] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  138.955112] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[  138.955113] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  138.955114] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  138.955115] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  138.955115] [drm:intel_dump_pipe_config] requested mode:
>[  138.955117] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  138.955118] [drm:intel_dump_pipe_config] adjusted mode:
>[  138.955119] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  138.955121] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[  138.955121] [drm:intel_dump_pipe_config] port clock: 107800
>[  138.955122] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[  138.955123] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  138.955124] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  138.955125] [drm:intel_dump_pipe_config] ips: 0
>[  138.955125] [drm:intel_dump_pipe_config] double wide: 0
>[  138.959154] [drm:intel_crtc_set_config] [CRTC:20] [FB:52] #connectors=1 (x y) (0 0)
>[  138.959158] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[  138.959160] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[  138.959163] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  138.959165] [drm:connected_sink_compute_bpp] [CONNECTOR:26:LVDS-1] checking for sink bpp constrains
>[  138.959167] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[  138.959169] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[  138.959171] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  138.959172] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[  138.959173] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  138.959175] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  138.959177] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[  138.959179] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  138.959181] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  138.959182] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  138.959183] [drm:intel_dump_pipe_config] requested mode:
>[  138.959186] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  138.959187] [drm:intel_dump_pipe_config] adjusted mode:
>[  138.959189] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  138.959191] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[  138.959193] [drm:intel_dump_pipe_config] port clock: 107800
>[  138.959194] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[  138.959196] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  138.959197] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  138.959198] [drm:intel_dump_pipe_config] ips: 0
>[  138.959199] [drm:intel_dump_pipe_config] double wide: 0
>[  138.959201] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
>[  138.959203] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[  138.959205] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:LVDS-1] to [CRTC:20]
>[  138.959207] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  140.794921] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  140.798706] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz

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