Attachment 109445 Details for Bug 86269 – dmesg

dmesg

dmesg_hnr9_pm_rpm_1114.txt (text/plain), 42.31 KB, created by lu hua on 2014-11-14 02:35:39 UTC

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Creator: lu hua

Created: 2014-11-14 02:35:39 UTC

Size: 42.31 KB

patch

obsolete

>[  524.038187] console [netcon0] enabled
>[  524.039484] netconsole: network logging started
>[  524.088282] console [netcon0] disabled
>[  524.134499] netpoll: netconsole: local IP 10.239.156.30
>[  524.135814] console [netcon0] enabled
>[  524.137087] netconsole: network logging started
>[  541.736767] pm_rpm: executing
>[  541.738129] [drm:i915_gem_open] 
>[  541.739727] [drm:i915_gem_open] 
>[  541.740981] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  541.742266] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  541.743528] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  541.744782] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:LVDS-1]
>[  541.746062] [drm:intel_lvds_detect] [CONNECTOR:14:LVDS-1]
>[  541.747343] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:LVDS-1] probed modes :
>[  541.748662] [drm:drm_mode_debug_printmodeline] Modeline 17:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  541.750024] [drm:drm_mode_debug_printmodeline] Modeline 18:"1600x900" 40 71870 1600 1664 1706 1970 900 903 906 912 0x40 0xa
>[  541.751410] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  541.752797] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[  541.754138] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:VGA-1]
>[  541.755498] [drm:intel_crt_detect] [CONNECTOR:22:VGA-1] force=1
>[  541.756859] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40000, result 0
>[  541.758241] [drm:intel_crt_detect] CRT not detected via hotplug
>[  541.759816] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  541.761262] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  541.762673] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  541.764110] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  541.765915] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  541.767358] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  541.768826] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  541.770312] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:VGA-1] disconnected
>[  541.771822] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[  541.773326] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:VGA-1]
>[  541.774855] [drm:intel_crt_detect] [CONNECTOR:22:VGA-1] force=1
>[  541.776394] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40000, result 0
>[  541.777953] [drm:intel_crt_detect] CRT not detected via hotplug
>[  541.779697] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  541.781372] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  541.783003] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  541.784651] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  541.786659] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  541.788315] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  541.789993] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  541.791657] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:VGA-1] disconnected
>[  541.793391] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[  541.795083] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:HDMI-A-1]
>[  541.796833] [drm:intel_hdmi_detect] [CONNECTOR:25:HDMI-A-1]
>[  541.798743] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  541.800533] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  541.802317] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:HDMI-A-1] disconnected
>[  541.804108] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[  541.805930] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:HDMI-A-1]
>[  541.807743] [drm:intel_hdmi_detect] [CONNECTOR:25:HDMI-A-1]
>[  541.809741] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  541.811625] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  541.813483] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:HDMI-A-1] disconnected
>[  541.815370] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  541.817267] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-1]
>[  541.819185] [drm:intel_dp_detect] [CONNECTOR:30:DP-1]
>[  541.821129] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-1] disconnected
>[  541.823089] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  541.825062] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-1]
>[  541.827046] [drm:intel_dp_detect] [CONNECTOR:30:DP-1]
>[  541.829054] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-1] disconnected
>[  541.831118] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  541.833188] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-2]
>[  541.835277] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-2]
>[  541.837552] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  541.839706] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  541.841828] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-2] disconnected
>[  541.843934] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  541.846042] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-2]
>[  541.848140] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-2]
>[  541.850409] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  541.852588] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  541.854739] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-2] disconnected
>[  541.856890] [drm:drm_mode_getconnector] [CONNECTOR:34:?]
>[  541.859020] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:34:HDMI-A-3]
>[  541.861159] [drm:intel_hdmi_detect] [CONNECTOR:34:HDMI-A-3]
>[  541.863470] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  541.865653] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  541.867797] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:34:HDMI-A-3] disconnected
>[  541.869940] [drm:drm_mode_getconnector] [CONNECTOR:34:?]
>[  541.872078] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:34:HDMI-A-3]
>[  541.874209] [drm:intel_hdmi_detect] [CONNECTOR:34:HDMI-A-3]
>[  541.876526] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  541.878694] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  541.880832] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:34:HDMI-A-3] disconnected
>[  541.882973] [drm:drm_mode_getconnector] [CONNECTOR:36:?]
>[  541.885122] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DP-2]
>[  541.887241] [drm:intel_dp_detect] [CONNECTOR:36:DP-2]
>[  541.889370] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DP-2] disconnected
>[  541.891516] [drm:drm_mode_getconnector] [CONNECTOR:36:?]
>[  541.893659] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DP-2]
>[  541.895816] [drm:intel_dp_detect] [CONNECTOR:36:DP-2]
>[  541.897970] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DP-2] disconnected
>[  541.900133] [drm:drm_mode_getconnector] [CONNECTOR:38:?]
>[  541.902279] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-3]
>[  541.904448] [drm:intel_dp_detect] [CONNECTOR:38:DP-3]
>[  541.906593] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-3] disconnected
>[  541.908737] [drm:drm_mode_getconnector] [CONNECTOR:38:?]
>[  541.910898] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-3]
>[  541.913034] [drm:intel_dp_detect] [CONNECTOR:38:DP-3]
>[  541.915194] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:38:DP-3] disconnected
>[  541.917408] [drm:add_framebuffer_internal] [FB:39]
>[  545.230408] pm_rpm: starting subtest universal-planes
>[  545.230453] [drm:drm_mode_setcrtc] [CRTC:8]
>[  545.230458] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  545.230464] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[  545.230527] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:LVDS-1] to [NOCRTC]
>[  545.230530] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  545.230533] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  545.230536] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  545.230547] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[  545.230560] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  545.476271] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 8
>[  545.476297] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[  545.476718] [drm:intel_update_fbc] no output, disabling
>[  545.476726] [drm:intel_display_power_put] disabling always-on
>[  545.476742] [drm:check_encoder_state] [ENCODER:15:LVDS-15]
>[  545.476746] [drm:check_encoder_state] [ENCODER:23:DAC-23]
>[  545.476749] [drm:check_encoder_state] [ENCODER:24:TMDS-24]
>[  545.476753] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  545.476756] [drm:check_encoder_state] [ENCODER:31:TMDS-31]
>[  545.476759] [drm:check_encoder_state] [ENCODER:33:TMDS-33]
>[  545.476763] [drm:check_encoder_state] [ENCODER:35:TMDS-35]
>[  545.476767] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[  545.476772] [drm:check_crtc_state] [CRTC:8]
>[  545.476775] [drm:check_crtc_state] [CRTC:12]
>[  545.476778] [drm:check_shared_dpll_state] PCH DPLL A
>[  545.476783] [drm:check_shared_dpll_state] PCH DPLL B
>[  545.476796] [drm:drm_mode_setcrtc] [CRTC:12]
>[  545.476800] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  545.476804] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=0
>[  545.476830] [drm:intel_runtime_suspend] Suspending device
>[  545.476844] [drm:intel_runtime_suspend] Device suspended
>[  545.577038] [drm:add_framebuffer_internal] [FB:42]
>[  545.577077] [drm:add_framebuffer_internal] [FB:43]
>[  545.587389] [drm:intel_runtime_resume] Resuming device
>[  545.587416] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  545.615372] [drm:intel_runtime_resume] Device resumed
>[  545.626009] [drm:drm_mode_setcrtc] [CRTC:8]
>[  545.626023] [drm:drm_mode_setcrtc] [CONNECTOR:14:LVDS-1]
>[  545.626027] [drm:intel_crtc_set_config] [CRTC:8] [FB:39] #connectors=1 (x y) (0 0)
>[  545.626032] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  545.626036] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[  545.626039] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  545.626042] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:LVDS-1] to [CRTC:8]
>[  545.626045] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  545.626048] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  545.626052] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  545.626056] [drm:connected_sink_compute_bpp] [CONNECTOR:14:LVDS-1] checking for sink bpp constrains
>[  545.626060] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[  545.626065] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[  545.626068] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  545.626071] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[  545.626075] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  545.626078] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  545.626082] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[  545.626086] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  545.626089] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  545.626092] [drm:intel_dump_pipe_config] requested mode:
>[  545.626096] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  545.626099] [drm:intel_dump_pipe_config] adjusted mode:
>[  545.626103] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  545.626106] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[  545.626109] [drm:intel_dump_pipe_config] port clock: 107800
>[  545.626112] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[  545.626115] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  545.626118] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  545.626120] [drm:intel_dump_pipe_config] ips: 0
>[  545.626123] [drm:intel_dump_pipe_config] double wide: 0
>[  545.626128] [drm:intel_display_power_get] enabling always-on
>[  545.627776] [drm:ironlake_get_refclk] using SSC reference clock of 120000 kHz
>[  545.627805] [drm:intel_get_shared_dpll] CRTC:8 allocated PCH DPLL A
>[  545.627809] [drm:intel_get_shared_dpll] using PCH DPLL A for pipe A
>[  545.627813] [drm:intel_prepare_shared_dpll] setting up PCH DPLL A
>[  545.629183] [drm:gen6_fdi_link_train] FDI_RX_IIR 0x100
>[  545.629188] [drm:gen6_fdi_link_train] FDI train 1 done.
>[  545.629845] [drm:gen6_fdi_link_train] FDI_RX_IIR 0x600
>[  545.629852] [drm:gen6_fdi_link_train] FDI train 2 done.
>[  545.629855] [drm:gen6_fdi_link_train] FDI train done.
>[  545.629859] [drm:intel_enable_shared_dpll] enable PCH DPLL A (active 0, on? 0) for crtc 8
>[  545.629863] [drm:intel_enable_shared_dpll] enabling PCH DPLL A
>[  545.870514] [drm:intel_panel_enable_backlight] pipe A
>[  545.870542] [drm:intel_panel_actually_set_backlight] set backlight PWM = 33
>[  545.871060] [drm:ironlake_update_primary_plane] Writing base 00773000 00000000 0 0 6400
>[  545.871066] [drm:intel_update_fbc] disabled per chip default
>[  545.871072] [drm:intel_connector_check_state] [CONNECTOR:14:LVDS-1]
>[  545.871084] [drm:check_encoder_state] [ENCODER:15:LVDS-15]
>[  545.871088] [drm:check_encoder_state] [ENCODER:23:DAC-23]
>[  545.871091] [drm:check_encoder_state] [ENCODER:24:TMDS-24]
>[  545.871094] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  545.871098] [drm:check_encoder_state] [ENCODER:31:TMDS-31]
>[  545.871101] [drm:check_encoder_state] [ENCODER:33:TMDS-33]
>[  545.871104] [drm:check_encoder_state] [ENCODER:35:TMDS-35]
>[  545.871108] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[  545.871111] [drm:check_crtc_state] [CRTC:8]
>[  545.871125] [drm:check_crtc_state] [CRTC:12]
>[  545.871129] [drm:check_shared_dpll_state] PCH DPLL A
>[  545.871134] [drm:check_shared_dpll_state] PCH DPLL B
>[  545.873537] [drm:ironlake_update_primary_plane] Writing base 00CF2000 00000000 0 0 8192
>[  545.881076] [drm:drm_mode_setcrtc] [CRTC:8]
>[  545.881096] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  545.881109] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[  545.881118] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:LVDS-1] to [NOCRTC]
>[  545.881127] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  545.881141] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  545.881144] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  545.881149] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[  545.881156] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  545.914563] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 8
>[  545.914586] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[  545.915006] [drm:intel_update_fbc] no output, disabling
>[  545.915012] [drm:intel_display_power_put] disabling always-on
>[  545.915023] [drm:check_encoder_state] [ENCODER:15:LVDS-15]
>[  545.915027] [drm:check_encoder_state] [ENCODER:23:DAC-23]
>[  545.915031] [drm:check_encoder_state] [ENCODER:24:TMDS-24]
>[  545.915035] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  545.915038] [drm:check_encoder_state] [ENCODER:31:TMDS-31]
>[  545.915041] [drm:check_encoder_state] [ENCODER:33:TMDS-33]
>[  545.915045] [drm:check_encoder_state] [ENCODER:35:TMDS-35]
>[  545.915048] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[  545.915052] [drm:check_crtc_state] [CRTC:8]
>[  545.915055] [drm:check_crtc_state] [CRTC:12]
>[  545.915058] [drm:check_shared_dpll_state] PCH DPLL A
>[  545.915063] [drm:check_shared_dpll_state] PCH DPLL B
>[  545.915073] [drm:drm_mode_setcrtc] [CRTC:12]
>[  545.915076] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  545.915080] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=0
>[  547.061530] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  547.065300] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  547.095317] [drm:intel_runtime_suspend] Suspending device
>[  547.095356] [drm:intel_runtime_suspend] Device suspended
>[  547.127402] [drm:intel_runtime_resume] Resuming device
>[  547.127427] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  547.155379] [drm:intel_runtime_resume] Device resumed
>[  549.070871] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  549.074618] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  549.104635] [drm:intel_runtime_suspend] Suspending device
>[  549.104673] [drm:intel_runtime_suspend] Device suspended
>[  549.169752] [drm:intel_runtime_resume] Resuming device
>[  549.169774] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  549.197721] [drm:intel_runtime_resume] Device resumed
>[  551.072203] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  551.075931] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  551.105945] [drm:intel_runtime_suspend] Suspending device
>[  551.105985] [drm:intel_runtime_suspend] Device suspended
>[  551.214074] [drm:intel_runtime_resume] Resuming device
>[  551.214102] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  551.242030] [drm:intel_runtime_resume] Device resumed
>[  553.077478] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  553.081259] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  553.111267] [drm:intel_runtime_suspend] Suspending device
>[  553.111304] [drm:intel_runtime_suspend] Device suspended
>[  553.144970] [drm:drm_mode_setcrtc] [CRTC:8]
>[  553.144978] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  553.144984] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  553.144989] [drm:drm_mode_setcrtc] [CRTC:12]
>[  553.144992] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  553.144996] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=0
>[  553.145013] [drm:add_framebuffer_internal] [FB:44]
>[  553.145019] [drm:add_framebuffer_internal] [FB:45]
>[  553.155325] [drm:intel_runtime_resume] Resuming device
>[  553.155341] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  553.183333] [drm:intel_runtime_resume] Device resumed
>[  553.183434] [drm:drm_mode_setcrtc] [CRTC:8]
>[  553.183441] [drm:drm_mode_setcrtc] [CONNECTOR:14:LVDS-1]
>[  553.183445] [drm:intel_crtc_set_config] [CRTC:8] [FB:39] #connectors=1 (x y) (0 0)
>[  553.183448] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  553.183451] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[  553.183454] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  553.183458] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:LVDS-1] to [CRTC:8]
>[  553.183460] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  553.183464] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  553.183469] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  553.183472] [drm:connected_sink_compute_bpp] [CONNECTOR:14:LVDS-1] checking for sink bpp constrains
>[  553.183476] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[  553.183480] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[  553.183483] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  553.183487] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[  553.183489] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  553.183492] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  553.183496] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[  553.183500] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  553.183503] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  553.183506] [drm:intel_dump_pipe_config] requested mode:
>[  553.183510] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  553.183513] [drm:intel_dump_pipe_config] adjusted mode:
>[  553.183517] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  553.183521] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[  553.183524] [drm:intel_dump_pipe_config] port clock: 107800
>[  553.183527] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[  553.183530] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  553.183534] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  553.183536] [drm:intel_dump_pipe_config] ips: 0
>[  553.183540] [drm:intel_dump_pipe_config] double wide: 0
>[  553.183545] [drm:intel_display_power_get] enabling always-on
>[  553.183551] [drm:ironlake_get_refclk] using SSC reference clock of 120000 kHz
>[  553.183576] [drm:intel_get_shared_dpll] CRTC:8 allocated PCH DPLL A
>[  553.183579] [drm:intel_get_shared_dpll] using PCH DPLL A for pipe A
>[  553.183583] [drm:intel_prepare_shared_dpll] setting up PCH DPLL A
>[  553.184950] [drm:gen6_fdi_link_train] FDI_RX_IIR 0x100
>[  553.184954] [drm:gen6_fdi_link_train] FDI train 1 done.
>[  553.185611] [drm:gen6_fdi_link_train] FDI_RX_IIR 0x600
>[  553.185615] [drm:gen6_fdi_link_train] FDI train 2 done.
>[  553.185618] [drm:gen6_fdi_link_train] FDI train done.
>[  553.185622] [drm:intel_enable_shared_dpll] enable PCH DPLL A (active 0, on? 0) for crtc 8
>[  553.185625] [drm:intel_enable_shared_dpll] enabling PCH DPLL A
>[  553.188314] [drm:intel_panel_enable_backlight] pipe A
>[  553.188338] [drm:intel_panel_actually_set_backlight] set backlight PWM = 33
>[  553.188855] [drm:ironlake_update_primary_plane] Writing base 00773000 00000000 0 0 6400
>[  553.188860] [drm:intel_update_fbc] disabled per chip default
>[  553.188865] [drm:intel_connector_check_state] [CONNECTOR:14:LVDS-1]
>[  553.188876] [drm:check_encoder_state] [ENCODER:15:LVDS-15]
>[  553.188880] [drm:check_encoder_state] [ENCODER:23:DAC-23]
>[  553.188884] [drm:check_encoder_state] [ENCODER:24:TMDS-24]
>[  553.188887] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  553.188891] [drm:check_encoder_state] [ENCODER:31:TMDS-31]
>[  553.188894] [drm:check_encoder_state] [ENCODER:33:TMDS-33]
>[  553.188897] [drm:check_encoder_state] [ENCODER:35:TMDS-35]
>[  553.188901] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[  553.188904] [drm:check_crtc_state] [CRTC:8]
>[  553.188917] [drm:check_crtc_state] [CRTC:12]
>[  553.188921] [drm:check_shared_dpll_state] PCH DPLL A
>[  553.188926] [drm:check_shared_dpll_state] PCH DPLL B
>[  553.188953] [drm:drm_mode_setcrtc] [CRTC:8]
>[  553.188956] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  553.188960] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[  553.188963] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:LVDS-1] to [NOCRTC]
>[  553.188966] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  553.188969] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  553.188973] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  553.188976] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[  553.188985] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  553.220345] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 8
>[  553.220369] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[  553.220788] [drm:intel_update_fbc] no output, disabling
>[  553.220793] [drm:intel_display_power_put] disabling always-on
>[  553.220803] [drm:check_encoder_state] [ENCODER:15:LVDS-15]
>[  553.220807] [drm:check_encoder_state] [ENCODER:23:DAC-23]
>[  553.220811] [drm:check_encoder_state] [ENCODER:24:TMDS-24]
>[  553.220814] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  553.220818] [drm:check_encoder_state] [ENCODER:31:TMDS-31]
>[  553.220821] [drm:check_encoder_state] [ENCODER:33:TMDS-33]
>[  553.220825] [drm:check_encoder_state] [ENCODER:35:TMDS-35]
>[  553.220828] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[  553.220832] [drm:check_crtc_state] [CRTC:8]
>[  553.220835] [drm:check_crtc_state] [CRTC:12]
>[  553.220838] [drm:check_shared_dpll_state] PCH DPLL A
>[  553.220843] [drm:check_shared_dpll_state] PCH DPLL B
>[  553.220852] [drm:drm_mode_setcrtc] [CRTC:12]
>[  553.220855] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  553.220859] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=0
>[  555.078730] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  555.082523] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  555.112549] [drm:intel_runtime_suspend] Suspending device
>[  555.112597] [drm:intel_runtime_suspend] Device suspended
>[  555.123673] [drm:intel_crtc_cursor_set_obj] cursor off
>[  555.134612] [drm:intel_runtime_resume] Resuming device
>[  555.134636] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  555.163641] [drm:intel_runtime_resume] Device resumed
>[  557.076095] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  557.079864] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  557.109894] [drm:intel_runtime_suspend] Suspending device
>[  557.109932] [drm:intel_runtime_suspend] Device suspended
>[  557.176997] [drm:intel_runtime_resume] Resuming device
>[  557.177022] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  557.204965] [drm:intel_runtime_resume] Device resumed
>[  559.081411] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  559.085171] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  559.115210] [drm:intel_runtime_suspend] Suspending device
>[  559.115248] [drm:intel_runtime_suspend] Device suspended
>[  559.208257] [drm:intel_crtc_cursor_set_obj] cursor off
>[  559.208320] [drm:drm_mode_setcrtc] [CRTC:8]
>[  559.208325] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  559.208330] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  559.208336] [drm:drm_mode_setcrtc] [CRTC:12]
>[  559.208339] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  559.208343] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=0
>[  559.208360] [drm:add_framebuffer_internal] [FB:46]
>[  559.208367] [drm:add_framebuffer_internal] [FB:47]
>[  559.219291] [drm:intel_runtime_resume] Resuming device
>[  559.219299] [drm:ironlake_init_pch_refclk] has_panel 1 has_lvds 1 has_ck505 0
>[  559.247323] [drm:intel_runtime_resume] Device resumed
>[  559.248715] [drm:drm_mode_setcrtc] [CRTC:8]
>[  559.248724] [drm:drm_mode_setcrtc] [CONNECTOR:14:LVDS-1]
>[  559.248728] [drm:intel_crtc_set_config] [CRTC:8] [FB:39] #connectors=1 (x y) (0 0)
>[  559.248733] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  559.248736] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[  559.248739] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  559.248742] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:LVDS-1] to [CRTC:8]
>[  559.248745] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  559.248749] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  559.248752] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  559.248756] [drm:connected_sink_compute_bpp] [CONNECTOR:14:LVDS-1] checking for sink bpp constrains
>[  559.248760] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[  559.248764] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[  559.248767] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  559.248771] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[  559.248773] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  559.248776] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  559.248780] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3767883, gmch_n: 4194304, link_m: 209326, link_n: 524288, tu: 64
>[  559.248783] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  559.248787] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  559.248789] [drm:intel_dump_pipe_config] requested mode:
>[  559.248793] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  559.248799] [drm:intel_dump_pipe_config] adjusted mode:
>[  559.248805] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 60 107800 1600 1664 1706 1970 900 903 906 912 0x48 0xa
>[  559.248811] [drm:intel_dump_crtc_timings] crtc timings: 107800 1600 1664 1706 1970 900 903 906 912, type: 0x48 flags: 0xa
>[  559.248815] [drm:intel_dump_pipe_config] port clock: 107800
>[  559.248818] [drm:intel_dump_pipe_config] pipe src size: 1600x900
>[  559.248821] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  559.248824] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  559.248827] [drm:intel_dump_pipe_config] ips: 0
>[  559.248830] [drm:intel_dump_pipe_config] double wide: 0
>[  559.248836] [drm:intel_display_power_get] enabling always-on
>[  559.248842] [drm:ironlake_get_refclk] using SSC reference clock of 120000 kHz
>[  559.248869] [drm:intel_get_shared_dpll] CRTC:8 allocated PCH DPLL A
>[  559.248872] [drm:intel_get_shared_dpll] using PCH DPLL A for pipe A
>[  559.248876] [drm:intel_prepare_shared_dpll] setting up PCH DPLL A
>[  559.250244] [drm:gen6_fdi_link_train] FDI_RX_IIR 0x100
>[  559.250249] [drm:gen6_fdi_link_train] FDI train 1 done.
>[  559.250906] [drm:gen6_fdi_link_train] FDI_RX_IIR 0x600
>[  559.250910] [drm:gen6_fdi_link_train] FDI train 2 done.
>[  559.250912] [drm:gen6_fdi_link_train] FDI train done.
>[  559.250917] [drm:intel_enable_shared_dpll] enable PCH DPLL A (active 0, on? 0) for crtc 8
>[  559.250920] [drm:intel_enable_shared_dpll] enabling PCH DPLL A
>[  559.254263] [drm:intel_panel_enable_backlight] pipe A
>[  559.254279] [drm:intel_panel_actually_set_backlight] set backlight PWM = 33
>[  559.254794] [drm:ironlake_update_primary_plane] Writing base 00773000 00000000 0 0 6400
>[  559.254799] [drm:intel_update_fbc] disabled per chip default
>[  559.254804] [drm:intel_connector_check_state] [CONNECTOR:14:LVDS-1]
>[  559.254815] [drm:check_encoder_state] [ENCODER:15:LVDS-15]
>[  559.254819] [drm:check_encoder_state] [ENCODER:23:DAC-23]
>[  559.254822] [drm:check_encoder_state] [ENCODER:24:TMDS-24]
>[  559.254826] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  559.254829] [drm:check_encoder_state] [ENCODER:31:TMDS-31]
>[  559.254832] [drm:check_encoder_state] [ENCODER:33:TMDS-33]
>[  559.254835] [drm:check_encoder_state] [ENCODER:35:TMDS-35]
>[  559.254839] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[  559.254842] [drm:check_crtc_state] [CRTC:8]
>[  559.254855] [drm:check_crtc_state] [CRTC:12]
>[  559.254859] [drm:check_shared_dpll_state] PCH DPLL A
>[  559.254864] [drm:check_shared_dpll_state] PCH DPLL B
>[  559.255199] [drm:drm_mode_setcrtc] [CRTC:8]
>[  559.255203] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  559.255207] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[  559.255210] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:LVDS-1] to [NOCRTC]
>[  559.255213] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  559.255216] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  559.255220] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  559.255223] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[  559.285722] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  559.337352] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 8
>[  559.337376] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[  559.337796] [drm:intel_update_fbc] no output, disabling
>[  559.337802] [drm:intel_display_power_put] disabling always-on
>[  559.337813] [drm:check_encoder_state] [ENCODER:15:LVDS-15]
>[  559.337817] [drm:check_encoder_state] [ENCODER:23:DAC-23]
>[  559.337820] [drm:check_encoder_state] [ENCODER:24:TMDS-24]
>[  559.337824] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  559.337827] [drm:check_encoder_state] [ENCODER:31:TMDS-31]
>[  559.337830] [drm:check_encoder_state] [ENCODER:33:TMDS-33]
>[  559.337834] [drm:check_encoder_state] [ENCODER:35:TMDS-35]
>[  559.337837] [drm:check_encoder_state] [ENCODER:37:TMDS-37]
>[  559.337840] [drm:check_crtc_state] [CRTC:8]
>[  559.337844] [drm:check_crtc_state] [CRTC:12]
>[  559.337847] [drm:check_shared_dpll_state] PCH DPLL A
>[  559.337852] [drm:check_shared_dpll_state] PCH DPLL B
>[  559.337861] [drm:drm_mode_setcrtc] [CRTC:12]
>[  559.337865] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  559.337869] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=0
>[  561.082670] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on RC6p off RC6pp off
>[  561.086470] [drm:gen6_enable_rps] Overclocking supported. Max: 1300MHz, Overclock max: 1300MHz
>[  561.116479] [drm:intel_runtime_suspend] Suspending device
>[  561.116517] [drm:intel_runtime_suspend] Device suspended
>[  561.140907] ------------[ cut here ]------------
>[  561.140966] WARNING: CPU: 2 PID: 4343 at drivers/gpu/drm/i915/i915_gem.c:4144 i915_gem_object_unpin_fence+0x44/0x60 [i915]()
>[  561.140970] Modules linked in: netconsole configfs dm_mod snd_hda_codec_hdmi iTCO_wdt iTCO_vendor_support ppdev snd_hda_codec_idt snd_hda_codec_generic pcspkr uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel videobuf2_core v4l2_common snd_hda_controller videodev lpc_ich mfd_core snd_hda_codec firewire_ohci snd_hwdep firewire_core snd_pcm crc_itu_t snd_timer snd soundcore wmi battery parport_pc parport tpm_infineon tpm_tis tpm ac acpi_cpufreq i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea [last unloaded: netconsole]
>[  561.141069] CPU: 2 PID: 4343 Comm: pm_rpm Not tainted 3.18.0-rc2_drm-intel-nightly_203b34_20141103+ #1126
>[  561.141072] Hardware name: Hewlett-Packard HP EliteBook 8460p/161C, BIOS 68SCF Ver. F.22 12/22/2011
>[  561.141076]  0000000000000000 0000000000000009 ffffffff8178ef42 0000000000000000
>[  561.141085]  ffffffff8103a8cc ffff8800b8042a80 ffffffffa009cc1a ffff0000ffff0000
>[  561.141095]  ffff8801334e0000 ffff880002c216c0 ffff8800b81d6060 0000000000000000
>[  561.141105] Call Trace:
>[  561.141112]  [<ffffffff8178ef42>] ? dump_stack+0x41/0x51
>[  561.141117]  [<ffffffff8103a8cc>] ? warn_slowpath_common+0x78/0x90
>[  561.141144]  [<ffffffffa009cc1a>] ? i915_gem_object_unpin_fence+0x44/0x60 [i915]
>[  561.141154]  [<ffffffffa009cc1a>] ? i915_gem_object_unpin_fence+0x44/0x60 [i915]
>[  561.141167]  [<ffffffffa00c8237>] ? intel_unpin_fb_obj+0x28/0x31 [i915]
>[  561.141179]  [<ffffffffa00d82e9>] ? intel_disable_plane+0xad/0xff [i915]
>[  561.141188]  [<ffffffffa0018c75>] ? __setplane_internal+0x41/0x26f [drm]
>[  561.141196]  [<ffffffffa002347b>] ? drm_modeset_lock_all_crtcs+0x27/0x43 [drm]
>[  561.141202]  [<ffffffffa002391b>] ? __drm_modeset_lock_all+0xc8/0xf2 [drm]
>[  561.141211]  [<ffffffffa001b52a>] ? drm_mode_setplane+0x1aa/0x1ce [drm]
>[  561.141219]  [<ffffffffa0010738>] ? drm_ioctl+0x279/0x3bc [drm]
>[  561.141224]  [<ffffffff8133eb32>] ? sprintf+0x46/0x4b
>[  561.141231]  [<ffffffffa001b380>] ? drm_mode_getplane+0xd0/0xd0 [drm]
>[  561.141236]  [<ffffffff813e8ace>] ? rtpm_status_show+0x6a/0x78
>[  561.141240]  [<ffffffff813e8a64>] ? control_show+0x37/0x37
>[  561.141243]  [<ffffffff813e194b>] ? dev_attr_show+0x17/0x48
>[  561.141248]  [<ffffffff8116b156>] ? kernfs_seq_start+0x24/0x7a
>[  561.141252]  [<ffffffff8116c355>] ? sysfs_kf_seq_show+0x79/0xc3
>[  561.141256]  [<ffffffff8116b128>] ? kernfs_seq_stop+0x10/0x1a
>[  561.141261]  [<ffffffff81120cdb>] ? do_vfs_ioctl+0x3ec/0x435
>[  561.141265]  [<ffffffff810a14e2>] ? __audit_syscall_entry+0xb2/0xd2
>[  561.141269]  [<ffffffff8100d284>] ? syscall_trace_enter_phase1+0x11e/0x127
>[  561.141273]  [<ffffffff81120d6d>] ? SyS_ioctl+0x49/0x78
>[  561.141277]  [<ffffffff810a170b>] ? __audit_syscall_exit+0x209/0x225
>[  561.141281]  [<ffffffff817945d2>] ? system_call_fastpath+0x12/0x17
>[  561.141285] ---[ end trace 7b11f843da104d61 ]---
>[  561.141300] ------------[ cut here ]------------
>[  561.143657] kernel BUG at drivers/gpu/drm/i915/i915_gem.c:4116!
>[  561.146009] invalid opcode: 0000 [#1] SMP 
>[  561.148342] Modules linked in: netconsole configfs dm_mod snd_hda_codec_hdmi iTCO_wdt iTCO_vendor_support ppdev snd_hda_codec_idt snd_hda_codec_generic pcspkr uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel videobuf2_core v4l2_common snd_hda_controller videodev lpc_ich mfd_core snd_hda_codec firewire_ohci snd_hwdep firewire_core snd_pcm crc_itu_t snd_timer snd soundcore wmi battery parport_pc parport tpm_infineon tpm_tis tpm ac acpi_cpufreq i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea [last unloaded: netconsole]
>[  561.155989] CPU: 2 PID: 4343 Comm: pm_rpm Tainted: G        W      3.18.0-rc2_drm-intel-nightly_203b34_20141103+ #1126
>[  561.158566] Hardware name: Hewlett-Packard HP EliteBook 8460p/161C, BIOS 68SCF Ver. F.22 12/22/2011
>[  561.161142] task: ffff880002af2000 ti: ffff8800b79c0000 task.ti: ffff8800b79c0000
>[  561.163712] RIP: 0010:[<ffffffffa00a15c1>]  [<ffffffffa00a15c1>] i915_gem_object_ggtt_unpin+0x27/0x6d [i915]
>[  561.166330] RSP: 0018:ffff8800b79c3c40  EFLAGS: 00010246
>[  561.168912] RAX: ffff8800024cc700 RBX: ffff880002c216c0 RCX: ffff8800024cc700
>[  561.171496] RDX: ffff8800024cc770 RSI: ffff8801334e7ac0 RDI: ffff880002c216c0
>[  561.174060] RBP: ffff8800024cc700 R08: ffff8800b8388840 R09: 0000000000000000
>[  561.176598] R10: 0000000000000000 R11: ffff880137db2200 R12: ffff8800b81d6000
>[  561.179114] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88013348d400
>[  561.181602] FS:  00007feb5845a8c0(0000) GS:ffff88013dc80000(0000) knlGS:0000000000000000
>[  561.184095] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[  561.186571] CR2: 00007ff08baa92c8 CR3: 0000000002534000 CR4: 00000000000407e0
>[  561.189053] Stack:
>[  561.191497]  ffff880002c216c0 ffff8801386c6000 ffff8800b81d6060 0000000000000000
>[  561.193979]  ffffffffa00a24db ffff88013348d400 ffffffffa00d82e9 0000000000000000
>[  561.196433]  0000000000000000 0000000000000000 0000000000000000 0000000000000000
>[  561.198876] Call Trace:
>[  561.201281]  [<ffffffffa00a24db>] ? i915_gem_object_unpin_from_display_plane+0x9/0x4a [i915]
>[  561.203734]  [<ffffffffa00d82e9>] ? intel_disable_plane+0xad/0xff [i915]
>[  561.206163]  [<ffffffffa0018c75>] ? __setplane_internal+0x41/0x26f [drm]
>[  561.208570]  [<ffffffffa002347b>] ? drm_modeset_lock_all_crtcs+0x27/0x43 [drm]
>[  561.210962]  [<ffffffffa002391b>] ? __drm_modeset_lock_all+0xc8/0xf2 [drm]
>[  561.213343]  [<ffffffffa001b52a>] ? drm_mode_setplane+0x1aa/0x1ce [drm]
>[  561.215704]  [<ffffffffa0010738>] ? drm_ioctl+0x279/0x3bc [drm]
>[  561.218048]  [<ffffffff8133eb32>] ? sprintf+0x46/0x4b
>[  561.220448]  [<ffffffffa001b380>] ? drm_mode_getplane+0xd0/0xd0 [drm]
>[  561.222756]  [<ffffffff813e8ace>] ? rtpm_status_show+0x6a/0x78
>[  561.225039]  [<ffffffff813e8a64>] ? control_show+0x37/0x37
>[  561.227301]  [<ffffffff813e194b>] ? dev_attr_show+0x17/0x48
>[  561.229539]  [<ffffffff8116b156>] ? kernfs_seq_start+0x24/0x7a
>[  561.231765]  [<ffffffff8116c355>] ? sysfs_kf_seq_show+0x79/0xc3
>[  561.233971]  [<ffffffff8116b128>] ? kernfs_seq_stop+0x10/0x1a
>[  561.236155]  [<ffffffff81120cdb>] ? do_vfs_ioctl+0x3ec/0x435
>[  561.238311]  [<ffffffff810a14e2>] ? __audit_syscall_entry+0xb2/0xd2
>[  561.240451]  [<ffffffff8100d284>] ? syscall_trace_enter_phase1+0x11e/0x127
>[  561.242579]  [<ffffffff81120d6d>] ? SyS_ioctl+0x49/0x78
>[  561.244680]  [<ffffffff810a170b>] ? __audit_syscall_exit+0x209/0x225
>[  561.246769]  [<ffffffff817945d2>] ? system_call_fastpath+0x12/0x17
>[  561.248838] Code: 5d 41 5c c3 41 55 41 54 55 53 48 89 fb e8 4d ff ff ff 48 85 c0 48 89 c5 75 02 0f 0b 44 8a a0 b0 00 00 00 41 b5 0f 45 20 e5 75 02 <0f> 0b 48 8b 43 08 48 89 df 48 8b 70 28 48 81 c6 c0 7a 00 00 e8 
>[  561.253313] RIP  [<ffffffffa00a15c1>] i915_gem_object_ggtt_unpin+0x27/0x6d [i915]
>[  561.255493]  RSP <ffff8800b79c3c40>

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