Attachment 109925 Details for Bug 86095 – dmesg(CONFIG_DRM_I915_FBDEV=n)

dmesg(CONFIG_DRM_I915_FBDEV=n)

dmesg_e6510_1124.txt (text/plain), 126.89 KB, created by lu hua on 2014-11-24 07:02:25 UTC

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Description:

Filename:

MIME Type:

Creator: lu hua

Created: 2014-11-24 07:02:25 UTC

Size: 126.89 KB

patch

obsolete

>[  187.930745] [drm:intel_connector_check_state] [CONNECTOR:17:eDP-1]
>[  187.930773] [drm:check_encoder_state] [ENCODER:15:DAC-15]
>[  187.930781] [drm:check_encoder_state] [ENCODER:16:TMDS-16]
>[  187.930788] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  187.930796] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[  187.930803] [drm:check_encoder_state] [ENCODER:30:TMDS-30]
>[  187.930810] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[  187.930817] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  187.930823] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  187.930830] [drm:check_crtc_state] [CRTC:8]
>[  187.930854] [drm:check_crtc_state] [CRTC:12]
>[  187.930861] [drm:check_shared_dpll_state] PCH DPLL A
>[  187.930870] [drm:check_shared_dpll_state] PCH DPLL B
>[  187.942169] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.942204] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.942221] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  187.942231] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[  187.942236] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[  187.942625] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  187.942974] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  187.942992] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  187.942997] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[  187.943002] [drm:drm_mode_debug_printmodeline] Modeline 18:"1366x768" 60 69000 1366 1398 1422 1426 768 771 775 806 0x48 0x9
>[  187.943006] [drm:drm_mode_debug_printmodeline] Modeline 19:"1366x768" 40 46000 1366 1398 1422 1426 768 771 775 806 0x40 0x9
>[  187.943013] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  187.943037] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.943048] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.943054] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  187.943058] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  187.943061] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  187.943065] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  187.943068] [drm:intel_crt_detect] CRT not detected via hotplug
>[  187.943244] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  187.943252] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  187.943256] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  187.943261] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  187.943716] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  187.943723] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  187.943727] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  187.943734] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  187.943744] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  187.943752] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  187.943760] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  187.943770] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  187.943774] [drm:intel_crt_detect] CRT not detected via hotplug
>[  187.943995] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  187.944003] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  187.944007] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  187.944010] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  187.944419] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  187.944422] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  187.944426] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  187.944430] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  187.944445] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.944457] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.944463] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  187.944467] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  187.944470] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  187.944615] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  187.944623] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  187.944629] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  187.944640] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  187.944646] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  187.944653] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  187.944828] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  187.944835] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  187.944839] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  187.944854] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.944864] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.944870] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  187.944873] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  187.944876] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  187.944881] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  187.944886] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  187.944889] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  187.944892] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  187.944897] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  187.944906] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.944916] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.944921] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  187.944925] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  187.944927] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  187.945102] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  187.945106] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  187.945110] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  187.945116] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  187.945119] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  187.945122] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  187.945285] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  187.945289] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  187.945292] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  187.945304] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.945315] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.945320] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  187.945323] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  187.945326] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  187.945513] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  187.945521] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  187.945527] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  187.945537] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  187.945543] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  187.945547] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  187.945720] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  187.945727] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  187.945733] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  187.945753] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.945771] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.945782] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  187.945788] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  187.945792] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  187.945800] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  187.945809] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  187.945814] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  187.945818] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  187.945825] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  187.945841] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.945857] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.945867] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  187.945872] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  187.945877] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  187.945885] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  187.945892] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  187.945898] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  187.945903] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  187.945911] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  187.958814] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.958844] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.958860] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  187.958868] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[  187.958873] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[  187.959254] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  187.959626] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  187.959642] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  187.959648] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[  187.959654] [drm:drm_mode_debug_printmodeline] Modeline 18:"1366x768" 60 69000 1366 1398 1422 1426 768 771 775 806 0x48 0x9
>[  187.959659] [drm:drm_mode_debug_printmodeline] Modeline 19:"1366x768" 40 46000 1366 1398 1422 1426 768 771 775 806 0x40 0x9
>[  187.959669] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  187.959705] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.959724] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.959736] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  187.959740] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  187.959744] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  187.959751] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  187.959755] [drm:intel_crt_detect] CRT not detected via hotplug
>[  187.959923] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  187.959928] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  187.959931] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  187.959933] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  187.960347] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  187.960350] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  187.960352] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  187.960356] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  187.960362] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  187.960366] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  187.960369] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  187.960373] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  187.960376] [drm:intel_crt_detect] CRT not detected via hotplug
>[  187.960545] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  187.960548] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  187.960551] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  187.960555] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  187.960988] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  187.960992] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  187.960995] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  187.960999] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  187.961011] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.961022] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.961028] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  187.961031] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  187.961034] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  187.961204] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  187.961207] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  187.961211] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  187.961216] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  187.961220] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  187.961222] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  187.961390] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  187.961393] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  187.961397] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  187.961408] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.961418] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.961424] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  187.961427] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  187.961430] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  187.961435] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  187.961440] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  187.961443] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  187.961445] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  187.961450] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  187.961459] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.961469] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.961475] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  187.961478] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  187.961481] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  187.961627] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  187.961635] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  187.961640] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  187.961651] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  187.961658] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  187.961665] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  187.961842] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  187.961850] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  187.961857] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  187.961876] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.961893] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.961904] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  187.961909] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  187.961914] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  187.962096] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  187.962104] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  187.962110] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  187.962121] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  187.962127] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  187.962132] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  187.962304] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  187.962311] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  187.962315] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  187.962329] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.962340] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.962345] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  187.962349] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  187.962352] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  187.962358] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  187.962362] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  187.962366] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  187.962368] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  187.962373] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  187.962382] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.962392] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  187.962398] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  187.962401] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  187.962404] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  187.962408] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  187.962413] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  187.962416] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  187.962419] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  187.962424] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  188.008863] [drm:pipe_crc_set_source] collecting CRCs for pipe A, pipe
>[  188.008885] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[  188.026753] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  188.026782] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  188.026796] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  188.026805] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[  188.026810] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[  188.027180] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  188.027524] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  188.027541] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  188.027554] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[  188.027561] [drm:drm_mode_debug_printmodeline] Modeline 18:"1366x768" 60 69000 1366 1398 1422 1426 768 771 775 806 0x48 0x9
>[  188.027569] [drm:drm_mode_debug_printmodeline] Modeline 19:"1366x768" 40 46000 1366 1398 1422 1426 768 771 775 806 0x40 0x9
>[  188.027582] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  188.027625] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  188.027672] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  188.027693] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  188.027703] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  188.027711] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  188.027722] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  188.027729] [drm:intel_crt_detect] CRT not detected via hotplug
>[  188.027913] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  188.027919] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  188.027922] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  188.027925] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  188.028337] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  188.028341] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  188.028343] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  188.028347] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  188.028354] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  188.028357] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  188.028360] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  188.028365] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  188.028367] [drm:intel_crt_detect] CRT not detected via hotplug
>[  188.028537] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  188.028541] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  188.028544] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  188.028546] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  188.028978] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  188.028983] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  188.028987] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  188.028990] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  188.029003] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  188.029014] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  188.029019] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  188.029023] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  188.029026] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  188.029198] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  188.029202] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  188.029205] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  188.029210] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  188.029214] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  188.029216] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  188.029385] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  188.029388] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  188.029392] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  188.029403] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  188.029413] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  188.029419] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  188.029422] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  188.029425] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  188.029430] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  188.029435] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  188.029438] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  188.029441] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  188.029446] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  188.029455] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  188.029465] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  188.029471] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  188.029474] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  188.029477] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  188.029656] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  188.029662] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  188.029668] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  188.029676] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  188.029683] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  188.029687] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  188.029871] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  188.029879] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  188.029887] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  188.029907] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  188.029927] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  188.029937] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  188.029943] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  188.029947] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  188.030121] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  188.030126] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  188.030129] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  188.030135] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  188.030139] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  188.030141] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  188.030328] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  188.030336] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  188.030342] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  188.030363] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  188.030381] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  188.030390] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  188.030396] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  188.030400] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  188.030409] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  188.030417] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  188.030422] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  188.030426] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  188.030433] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  188.030449] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  188.030466] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  188.030476] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  188.030482] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  188.030486] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  188.030495] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  188.030503] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  188.030508] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  188.030512] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  188.030521] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  188.030537] [drm:drm_mode_setcrtc] [CRTC:8]
>[  188.030547] [drm:drm_mode_setcrtc] [CONNECTOR:17:eDP-1]
>[  188.030552] [drm:intel_crtc_set_config] [CRTC:8] [FB:38] #connectors=1 (x y) (0 0)
>[  188.030558] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=1
>[  188.030563] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:8]
>[  188.030574] [drm:ironlake_update_primary_plane] Writing base 00180000 00000000 0 0 5504
>[  188.058794] [drm:pipe_crc_set_source] collecting CRCs for pipe A, pipe
>[  188.108852] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[  188.126810] [drm:drm_mode_setcrtc] [CRTC:8]
>[  188.126827] [drm:drm_mode_setcrtc] [CONNECTOR:17:eDP-1]
>[  188.126835] [drm:intel_crtc_set_config] [CRTC:8] [FB:40] #connectors=1 (x y) (0 0)
>[  188.126843] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=1
>[  188.126849] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:8]
>[  188.126863] [drm:ironlake_update_primary_plane] Writing base 00990000 00000000 0 0 5504
>[  188.275499] [drm:intel_update_fbc] no output, disabling
>[  188.292904] [drm:intel_update_fbc] disabled per chip default
>[  188.308927] [drm:drm_mode_setcrtc] [CRTC:8]
>[  188.308947] [drm:drm_mode_setcrtc] [CONNECTOR:17:eDP-1]
>[  188.308956] [drm:intel_crtc_set_config] [CRTC:8] [FB:38] #connectors=1 (x y) (0 0)
>[  188.308966] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=1
>[  188.308972] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:8]
>[  188.308987] [drm:ironlake_update_primary_plane] Writing base 00180000 00000000 0 0 5504
>[  189.683504] [drm:pipe_crc_set_source] collecting CRCs for pipe A, pipe
>[  189.725568] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[  189.742811] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  189.742842] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  189.742858] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  189.742867] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[  189.742873] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[  189.743246] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  189.743599] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  189.743629] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  189.743640] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[  189.743647] [drm:drm_mode_debug_printmodeline] Modeline 18:"1366x768" 60 69000 1366 1398 1422 1426 768 771 775 806 0x48 0x9
>[  189.743655] [drm:drm_mode_debug_printmodeline] Modeline 19:"1366x768" 40 46000 1366 1398 1422 1426 768 771 775 806 0x40 0x9
>[  189.743668] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  189.743765] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  189.743799] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  189.743818] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  189.743829] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  189.743838] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  189.743851] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  189.743858] [drm:intel_crt_detect] CRT not detected via hotplug
>[  189.744060] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  189.744072] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  189.744080] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  189.744088] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  189.744667] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  189.744678] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  189.744686] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  189.744696] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  189.744744] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  189.744756] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  189.744766] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  189.744786] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  189.744800] [drm:intel_crt_detect] CRT not detected via hotplug
>[  189.745011] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  189.745018] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  189.745023] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  189.745028] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  189.745594] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  189.745609] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  189.745618] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  189.745631] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  189.745669] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  189.745735] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  189.745759] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  189.745772] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  189.745786] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  189.746001] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  189.746016] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  189.746031] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  189.746041] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  189.746048] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  189.746052] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  189.746257] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  189.746273] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  189.746285] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  189.746325] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  189.746362] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  189.746382] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  189.746395] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  189.746405] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  189.746420] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  189.746439] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  189.746451] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  189.746460] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  189.746475] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  189.746509] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  189.746546] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  189.746566] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  189.746579] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  189.746589] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  189.746822] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  189.746842] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  189.746857] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  189.746877] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  189.746886] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  189.746892] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  189.747062] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  189.747068] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  189.747080] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  189.747096] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  189.747108] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  189.747114] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  189.747117] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  189.747120] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  189.747304] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  189.747312] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  189.747318] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  189.747329] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  189.747335] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  189.747339] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  189.747520] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  189.747527] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  189.747535] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  189.747554] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  189.747572] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  189.747581] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  189.747588] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  189.747593] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  189.747601] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  189.747609] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  189.747614] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  189.747618] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  189.747626] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  189.747642] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  189.747659] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  189.747667] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  189.747673] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  189.747678] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  189.747686] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  189.747695] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  189.747712] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  189.747718] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  189.747725] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  189.747744] [drm:drm_mode_setcrtc] [CRTC:8]
>[  189.747750] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  189.747758] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[  189.747765] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [NOCRTC]
>[  189.747770] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  189.747775] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  189.747779] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  189.747785] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[  189.747814] [drm:intel_edp_backlight_off] 
>[  189.948973] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  189.949161] [drm:intel_edp_panel_off] Turn eDP power off
>[  189.949175] [drm:wait_panel_off] Wait for panel power off time
>[  189.949204] [drm:wait_panel_status] mask b0000000 value 00000000 status a0000003 control abcd0000
>[  190.003954] [drm:wait_panel_status] Wait complete
>[  190.009954] [drm:intel_dp_link_down] 
>[  190.061217] [drm:intel_update_fbc] no output, disabling
>[  190.061245] [drm:check_encoder_state] [ENCODER:15:DAC-15]
>[  190.061250] [drm:check_encoder_state] [ENCODER:16:TMDS-16]
>[  190.061253] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  190.061258] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[  190.061262] [drm:check_encoder_state] [ENCODER:30:TMDS-30]
>[  190.061266] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[  190.061270] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  190.061275] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  190.061279] [drm:check_crtc_state] [CRTC:8]
>[  190.061283] [drm:check_crtc_state] [CRTC:12]
>[  190.061286] [drm:check_shared_dpll_state] PCH DPLL A
>[  190.061294] [drm:check_shared_dpll_state] PCH DPLL B
>[  190.069483] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.069496] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.069502] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  190.069505] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[  190.069508] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[  190.069514] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[  190.069517] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  190.550295] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[  190.550307] [drm:wait_panel_status] Wait complete
>[  190.550321] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[  190.550328] [drm:edp_panel_vdd_on] eDP was not running
>[  190.851862] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  190.852229] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  190.852255] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  190.852265] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[  190.852273] [drm:drm_mode_debug_printmodeline] Modeline 18:"1366x768" 60 69000 1366 1398 1422 1426 768 771 775 806 0x48 0x9
>[  190.852280] [drm:drm_mode_debug_printmodeline] Modeline 19:"1366x768" 40 46000 1366 1398 1422 1426 768 771 775 806 0x40 0x9
>[  190.852293] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  190.852337] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.852355] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.852365] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  190.852371] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  190.852376] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  190.852422] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  190.852433] [drm:intel_crt_detect] CRT not detected via hotplug
>[  190.852632] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  190.852638] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  190.852649] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  190.852657] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  190.853200] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  190.853211] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  190.853219] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  190.853229] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  190.853247] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  190.853257] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  190.853266] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  190.853278] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  190.853285] [drm:intel_crt_detect] CRT not detected via hotplug
>[  190.853518] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  190.853535] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  190.853542] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  190.853549] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  190.853974] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  190.853978] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  190.853981] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  190.853985] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  190.854000] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.854011] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.854017] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  190.854020] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  190.854023] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  190.854209] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  190.854217] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  190.854223] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  190.854233] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  190.854239] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  190.854245] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  190.854429] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  190.854437] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  190.854443] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  190.854463] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.854480] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.854489] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  190.854495] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  190.854499] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  190.854507] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  190.854516] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  190.854521] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  190.854525] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  190.854532] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  190.854551] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.854567] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.854577] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  190.854582] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  190.854587] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  190.854826] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  190.854841] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  190.854852] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  190.854872] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  190.854884] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  190.854894] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  190.855120] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  190.855132] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  190.855144] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  190.855183] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.855218] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.855240] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  190.855253] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  190.855263] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  190.855501] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  190.855519] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  190.855532] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  190.855549] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  190.855562] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  190.855573] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  190.855773] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  190.855784] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  190.855795] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  190.855835] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.855872] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.855882] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  190.855888] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  190.855894] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  190.855903] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  190.855913] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  190.855918] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  190.855922] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  190.855930] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  190.855947] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.855962] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.855973] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  190.855980] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  190.855985] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  190.855992] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  190.856000] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  190.856007] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  190.856013] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  190.856033] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  190.856056] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.856073] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.856083] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  190.856089] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[  190.856094] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[  190.856458] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  190.856821] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  190.856847] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  190.856864] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[  190.856879] [drm:drm_mode_debug_printmodeline] Modeline 18:"1366x768" 60 69000 1366 1398 1422 1426 768 771 775 806 0x48 0x9
>[  190.856892] [drm:drm_mode_debug_printmodeline] Modeline 19:"1366x768" 40 46000 1366 1398 1422 1426 768 771 775 806 0x40 0x9
>[  190.856913] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  190.856991] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.857027] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.857047] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  190.857060] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  190.857070] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  190.857111] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  190.857120] [drm:intel_crt_detect] CRT not detected via hotplug
>[  190.857325] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  190.857339] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  190.857349] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  190.857359] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  190.857890] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  190.857905] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  190.857914] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  190.857926] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  190.857946] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  190.857959] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  190.857971] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  190.857985] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  190.857994] [drm:intel_crt_detect] CRT not detected via hotplug
>[  190.858244] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  190.858258] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  190.858267] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  190.858277] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  190.858830] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  190.858845] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  190.858855] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  190.858867] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  190.858905] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.858941] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.858962] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  190.858975] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  190.858984] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  190.859198] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  190.859212] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  190.859224] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  190.859244] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  190.859256] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  190.859265] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  190.859492] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  190.859511] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  190.859525] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  190.859562] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.859597] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.859609] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  190.859615] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  190.859619] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  190.859628] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  190.859636] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  190.859641] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  190.859646] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  190.859653] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  190.859669] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.859685] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.859708] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  190.859714] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  190.859719] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  190.859895] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  190.859901] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  190.859909] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  190.859918] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  190.859923] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  190.859928] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  190.860110] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  190.860118] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  190.860124] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  190.860144] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.860161] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.860172] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  190.860178] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  190.860183] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  190.860363] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  190.860371] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  190.860377] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  190.860401] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  190.860409] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  190.860415] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  190.860613] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  190.860629] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  190.860644] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  190.860680] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.860707] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.860722] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  190.860730] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  190.860736] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  190.860746] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  190.860756] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  190.860763] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  190.860769] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  190.860778] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  190.860798] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.860819] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.860831] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  190.860840] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  190.860845] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  190.860855] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  190.860866] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  190.860879] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  190.860887] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  190.860902] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  190.860958] [drm:add_framebuffer_internal] [FB:38]
>[  190.876972] [drm:add_framebuffer_internal] [FB:39]
>[  190.893878] [drm:add_framebuffer_internal] [FB:40]
>[  190.911061] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.911102] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.911117] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  190.911127] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[  190.911133] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[  190.911533] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  190.911885] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  190.911921] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  190.911940] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[  190.911955] [drm:drm_mode_debug_printmodeline] Modeline 18:"1366x768" 60 69000 1366 1398 1422 1426 768 771 775 806 0x48 0x9
>[  190.911968] [drm:drm_mode_debug_printmodeline] Modeline 19:"1366x768" 40 46000 1366 1398 1422 1426 768 771 775 806 0x40 0x9
>[  190.911992] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  190.912077] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.912116] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.912136] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  190.912148] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  190.912159] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  190.912174] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  190.912183] [drm:intel_crt_detect] CRT not detected via hotplug
>[  190.912401] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  190.912415] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  190.912460] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  190.912470] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  190.912994] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  190.913009] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  190.913019] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  190.913031] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  190.913051] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  190.913063] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  190.913072] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  190.913085] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  190.913093] [drm:intel_crt_detect] CRT not detected via hotplug
>[  190.913298] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  190.913312] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  190.913321] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  190.913331] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  190.913916] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  190.913930] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  190.913939] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  190.913951] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  190.913991] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.914030] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.914051] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  190.914064] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  190.914073] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  190.914285] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  190.914299] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  190.914311] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  190.914332] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  190.914344] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  190.914354] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  190.914561] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  190.914577] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  190.914592] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  190.914628] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.914646] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.914656] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  190.914663] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  190.914667] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  190.914676] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  190.914684] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  190.914689] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  190.914693] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  190.914701] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  190.914716] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.914733] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.914745] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  190.914752] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  190.914758] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  190.914952] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  190.914960] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  190.914965] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  190.914976] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  190.914981] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  190.914986] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  190.915152] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  190.915156] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  190.915160] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  190.915173] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.915184] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.915189] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  190.915194] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  190.915198] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  190.915386] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  190.915394] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  190.915401] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  190.915412] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  190.915417] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  190.915435] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  190.915619] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  190.915626] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  190.915633] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  190.915653] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.915671] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.915680] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  190.915686] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  190.915690] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  190.915699] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  190.915707] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  190.915713] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  190.915717] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  190.915724] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  190.915740] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.915758] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  190.915767] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  190.915772] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  190.915776] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  190.915784] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  190.915792] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  190.915798] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  190.915802] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  190.915809] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  190.915827] [drm:drm_mode_setcrtc] [CRTC:12]
>[  190.915837] [drm:drm_mode_setcrtc] [CONNECTOR:17:eDP-1]
>[  190.915844] [drm:intel_crtc_set_config] [CRTC:12] [FB:40] #connectors=1 (x y) (0 0)
>[  190.915850] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  190.915855] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=1, fb_changed=0
>[  190.915859] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  190.915863] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:12]
>[  190.915868] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  190.915872] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  190.915879] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 0
>[  190.915886] [drm:connected_sink_compute_bpp] [CONNECTOR:17:eDP-1] checking for sink bpp constrains
>[  190.915890] [drm:connected_sink_compute_bpp] clamping display bpp (was 24) to EDID reported max of 18
>[  190.915896] [drm:intel_dp_compute_config] DP link computation with max lane count 1 max bw 0a pixel clock 69000KHz
>[  190.915902] [drm:intel_dp_compute_config] DP link bw 0a lane count 1 clock 270000 bpp 18
>[  190.915906] [drm:intel_dp_compute_config] DP link bw required 124200 available 216000
>[  190.915912] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  190.915918] [drm:intel_dump_pipe_config] [CRTC:12][modeset] config for pipe B
>[  190.915921] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[  190.915925] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  190.915930] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  190.915936] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 2411724, gmch_n: 4194304, link_m: 133984, link_n: 524288, tu: 64
>[  190.915942] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  190.915947] [drm:intel_dump_pipe_config] requested mode:
>[  190.915953] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 69000 1366 1398 1422 1426 768 771 775 806 0x48 0x9
>[  190.915957] [drm:intel_dump_pipe_config] adjusted mode:
>[  190.915963] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 69000 1366 1398 1422 1426 768 771 775 806 0x48 0x9
>[  190.915969] [drm:intel_dump_crtc_timings] crtc timings: 69000 1366 1398 1422 1426 768 771 775 806, type: 0x48 flags: 0x9
>[  190.915973] [drm:intel_dump_pipe_config] port clock: 270000
>[  190.915977] [drm:intel_dump_pipe_config] pipe src size: 1366x768
>[  190.915982] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  190.915986] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  190.915990] [drm:intel_dump_pipe_config] ips: 0
>[  190.915994] [drm:intel_dump_pipe_config] double wide: 0
>[  190.916072] [drm:ironlake_set_pll_cpu_edp] eDP PLL enable for clock 270000
>[  190.916583] [drm:ironlake_edp_pll_on] 
>[  190.917014] [drm:intel_edp_panel_on] Turn eDP power on
>[  190.917024] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  190.917032] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[  190.917038] [drm:wait_panel_status] Wait complete
>[  190.917049] [drm:wait_panel_on] Wait for panel power on
>[  190.917058] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd0009
>[  191.224706] [drm:wait_panel_status] Wait complete
>[  191.224727] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  191.224744] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[  191.224758] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[  191.224773] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  191.225319] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  191.225983] [drm:intel_dp_start_link_train] clock recovery OK
>[  191.226964] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  191.227155] [drm:intel_edp_backlight_on] 
>[  191.227163] [drm:intel_panel_enable_backlight] pipe B
>[  191.227171] [drm:intel_panel_actually_set_backlight] set backlight PWM = 93
>[  191.265765] [drm:ironlake_update_primary_plane] Writing base 00990000 00000000 0 0 5504
>[  191.265783] [drm:intel_update_fbc] disabled per chip default
>[  191.265798] [drm:intel_connector_check_state] [CONNECTOR:17:eDP-1]
>[  191.265826] [drm:check_encoder_state] [ENCODER:15:DAC-15]
>[  191.265835] [drm:check_encoder_state] [ENCODER:16:TMDS-16]
>[  191.265842] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  191.265850] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[  191.265857] [drm:check_encoder_state] [ENCODER:30:TMDS-30]
>[  191.265864] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[  191.265870] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  191.265877] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  191.265884] [drm:check_crtc_state] [CRTC:8]
>[  191.265890] [drm:check_crtc_state] [CRTC:12]
>[  191.265914] [drm:check_shared_dpll_state] PCH DPLL A
>[  191.265924] [drm:check_shared_dpll_state] PCH DPLL B
>[  191.277161] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.277190] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.277204] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  191.277212] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[  191.277218] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[  191.277598] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  191.277949] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  191.277966] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  191.277979] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[  191.277987] [drm:drm_mode_debug_printmodeline] Modeline 18:"1366x768" 60 69000 1366 1398 1422 1426 768 771 775 806 0x48 0x9
>[  191.277994] [drm:drm_mode_debug_printmodeline] Modeline 19:"1366x768" 40 46000 1366 1398 1422 1426 768 771 775 806 0x40 0x9
>[  191.278008] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  191.278053] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.278072] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.278083] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  191.278090] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  191.278094] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  191.278102] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  191.278107] [drm:intel_crt_detect] CRT not detected via hotplug
>[  191.278284] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  191.278291] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  191.278296] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  191.278301] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  191.278756] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  191.278766] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  191.278773] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  191.278783] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  191.278798] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  191.278808] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  191.278816] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  191.278827] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  191.278833] [drm:intel_crt_detect] CRT not detected via hotplug
>[  191.279019] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  191.279034] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  191.279045] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  191.279054] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  191.279525] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  191.279534] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  191.279539] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  191.279547] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  191.279573] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.279597] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.279611] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  191.279619] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  191.279624] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  191.279860] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  191.279872] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  191.279881] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  191.279897] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  191.279901] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  191.279903] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  191.280069] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  191.280072] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  191.280076] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  191.280089] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.280100] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.280106] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  191.280118] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  191.280120] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  191.280126] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  191.280130] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  191.280134] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  191.280137] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  191.280143] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  191.280152] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.280162] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.280168] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  191.280171] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  191.280174] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  191.280334] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  191.280337] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  191.280341] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  191.280347] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  191.280352] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  191.280354] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  191.280522] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  191.280526] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  191.280529] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  191.280540] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.280550] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.280556] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  191.280559] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  191.280562] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  191.280727] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  191.280734] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  191.280740] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  191.280751] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  191.280757] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  191.280761] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  191.280941] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  191.280952] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  191.280963] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  191.281002] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.281027] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.281040] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  191.281047] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  191.281053] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  191.281063] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  191.281074] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  191.281081] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  191.281086] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  191.281095] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  191.281115] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.281137] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.281149] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  191.281157] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  191.281162] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  191.281171] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  191.281181] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  191.281188] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  191.281193] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  191.281202] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  191.293834] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.293863] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.293877] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  191.293885] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[  191.293891] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[  191.294269] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  191.294611] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  191.294626] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  191.294635] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[  191.294643] [drm:drm_mode_debug_printmodeline] Modeline 18:"1366x768" 60 69000 1366 1398 1422 1426 768 771 775 806 0x48 0x9
>[  191.294650] [drm:drm_mode_debug_printmodeline] Modeline 19:"1366x768" 40 46000 1366 1398 1422 1426 768 771 775 806 0x40 0x9
>[  191.294685] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  191.294753] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.294784] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.294800] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  191.294810] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  191.294818] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  191.294830] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  191.294838] [drm:intel_crt_detect] CRT not detected via hotplug
>[  191.295025] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  191.295037] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  191.295044] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  191.295052] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  191.295610] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  191.295621] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  191.295629] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  191.295639] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  191.295683] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  191.295696] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  191.295703] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  191.295715] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  191.295728] [drm:intel_crt_detect] CRT not detected via hotplug
>[  191.295932] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  191.295946] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  191.295956] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  191.295965] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  191.296526] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  191.296533] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  191.296538] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  191.296544] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  191.296564] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.296581] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.296591] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  191.296596] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  191.296601] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  191.296773] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  191.296780] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  191.296784] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  191.296792] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  191.296798] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  191.296803] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  191.296979] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  191.296984] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  191.296988] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  191.297002] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.297014] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.297022] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  191.297028] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  191.297032] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  191.297038] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  191.297044] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  191.297047] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  191.297050] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  191.297054] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  191.297064] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.297074] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.297080] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  191.297084] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  191.297086] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  191.297266] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  191.297274] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  191.297281] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  191.297292] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  191.297298] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  191.297302] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  191.297482] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  191.297490] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  191.297496] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  191.297516] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.297533] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.297542] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  191.297548] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  191.297553] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  191.297732] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  191.297739] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  191.297745] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  191.297756] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  191.297762] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  191.297766] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  191.297946] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  191.297953] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  191.297959] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  191.297979] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.297998] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.298008] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  191.298014] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  191.298018] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  191.298027] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  191.298035] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  191.298040] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  191.298044] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  191.298051] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  191.298067] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.298083] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.298095] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  191.298101] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  191.298105] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  191.298112] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  191.298120] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  191.298126] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  191.298130] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  191.298137] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  191.343883] [drm:pipe_crc_set_source] collecting CRCs for pipe B, pipe
>[  191.343906] [drm:pipe_crc_set_source] stopping CRCs for pipe B
>[  191.361812] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.361840] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.361855] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  191.361863] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[  191.361868] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[  191.362251] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  191.362605] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  191.362625] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  191.362634] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[  191.362641] [drm:drm_mode_debug_printmodeline] Modeline 18:"1366x768" 60 69000 1366 1398 1422 1426 768 771 775 806 0x48 0x9
>[  191.362648] [drm:drm_mode_debug_printmodeline] Modeline 19:"1366x768" 40 46000 1366 1398 1422 1426 768 771 775 806 0x40 0x9
>[  191.362661] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  191.362742] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.362777] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.362794] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  191.362804] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  191.362813] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  191.362826] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  191.362833] [drm:intel_crt_detect] CRT not detected via hotplug
>[  191.363005] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  191.363010] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  191.363013] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  191.363016] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  191.363429] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  191.363432] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  191.363435] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  191.363439] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  191.363445] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  191.363449] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  191.363451] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  191.363456] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  191.363459] [drm:intel_crt_detect] CRT not detected via hotplug
>[  191.363628] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  191.363633] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  191.363635] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  191.363638] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  191.364074] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  191.364080] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  191.364082] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  191.364086] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  191.364100] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.364111] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.364116] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  191.364120] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  191.364123] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  191.364294] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  191.364298] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  191.364301] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  191.364307] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  191.364310] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  191.364313] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  191.364481] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  191.364485] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  191.364489] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  191.364500] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.364510] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.364515] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  191.364519] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  191.364522] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  191.364528] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  191.364532] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  191.364535] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  191.364538] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  191.364543] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  191.364553] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.364563] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.364568] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  191.364572] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  191.364575] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  191.364724] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  191.364733] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  191.364739] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  191.364751] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  191.364757] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  191.364762] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  191.364936] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  191.364943] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  191.364949] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  191.364970] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.364987] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.364996] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  191.365003] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  191.365007] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  191.365195] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  191.365203] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  191.365210] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  191.365222] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  191.365227] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  191.365232] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  191.365404] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  191.365410] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  191.365414] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  191.365429] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.365439] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.365445] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  191.365449] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  191.365452] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  191.365457] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  191.365461] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  191.365465] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  191.365468] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  191.365477] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  191.365486] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.365496] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  191.365501] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  191.365504] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  191.365507] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  191.365512] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  191.365517] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  191.365520] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  191.365523] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  191.365527] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  191.365537] [drm:drm_mode_setcrtc] [CRTC:12]
>[  191.365543] [drm:drm_mode_setcrtc] [CONNECTOR:17:eDP-1]
>[  191.365547] [drm:intel_crtc_set_config] [CRTC:12] [FB:38] #connectors=1 (x y) (0 0)
>[  191.365551] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=1
>[  191.365554] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:12]
>[  191.365563] [drm:ironlake_update_primary_plane] Writing base 00180000 00000000 0 0 5504
>[  191.393806] [drm:pipe_crc_set_source] collecting CRCs for pipe B, pipe
>[  191.443823] [drm:pipe_crc_set_source] stopping CRCs for pipe B
>[  191.461866] [drm:drm_mode_setcrtc] [CRTC:12]
>[  191.461886] [drm:drm_mode_setcrtc] [CONNECTOR:17:eDP-1]
>[  191.461894] [drm:intel_crtc_set_config] [CRTC:12] [FB:40] #connectors=1 (x y) (0 0)
>[  191.461902] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=1
>[  191.461908] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:12]
>[  191.461922] [drm:ironlake_update_primary_plane] Writing base 00990000 00000000 0 0 5504
>[  191.493812] [drm:intel_update_fbc] no output, disabling
>[  191.511830] [drm:intel_update_fbc] disabled per chip default
>[  191.527912] [drm:drm_mode_setcrtc] [CRTC:12]
>[  191.527929] [drm:drm_mode_setcrtc] [CONNECTOR:17:eDP-1]
>[  191.527937] [drm:intel_crtc_set_config] [CRTC:12] [FB:38] #connectors=1 (x y) (0 0)
>[  191.527945] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=1
>[  191.527951] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:12]
>[  191.527965] [drm:ironlake_update_primary_plane] Writing base 00180000 00000000 0 0 5504
>[  192.899904] [drm:pipe_crc_set_source] collecting CRCs for pipe B, pipe
>[  192.943904] [drm:pipe_crc_set_source] stopping CRCs for pipe B
>[  192.961797] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  192.961827] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  192.961843] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  192.961852] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[  192.961857] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[  192.962231] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  192.962575] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  192.962595] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  192.962605] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[  192.962612] [drm:drm_mode_debug_printmodeline] Modeline 18:"1366x768" 60 69000 1366 1398 1422 1426 768 771 775 806 0x48 0x9
>[  192.962619] [drm:drm_mode_debug_printmodeline] Modeline 19:"1366x768" 40 46000 1366 1398 1422 1426 768 771 775 806 0x40 0x9
>[  192.962631] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  192.962672] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  192.962720] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  192.962732] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  192.962745] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  192.962753] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  192.962764] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  192.962772] [drm:intel_crt_detect] CRT not detected via hotplug
>[  192.962950] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  192.962959] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  192.962964] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  192.962968] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  192.963384] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  192.963388] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  192.963391] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  192.963394] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  192.963400] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  192.963404] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  192.963407] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  192.963411] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  192.963414] [drm:intel_crt_detect] CRT not detected via hotplug
>[  192.963577] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  192.963582] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  192.963584] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  192.963587] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  192.964000] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  192.964005] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  192.964007] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  192.964011] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  192.964023] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  192.964034] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  192.964039] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  192.964043] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  192.964046] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  192.964214] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  192.964218] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  192.964222] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  192.964227] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  192.964230] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  192.964233] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  192.964400] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  192.964404] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  192.964407] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  192.964419] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  192.964429] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  192.964434] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  192.964438] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  192.964440] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  192.964445] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  192.964450] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  192.964455] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  192.964458] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  192.964463] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  192.964472] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  192.964481] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  192.964487] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  192.964491] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  192.964493] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  192.964656] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  192.964659] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  192.964663] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  192.964668] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  192.964672] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  192.964674] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  192.964839] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  192.964847] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  192.964853] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  192.964873] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  192.964890] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  192.964900] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  192.964906] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  192.964911] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  192.965098] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  192.965106] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  192.965113] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  192.965123] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  192.965129] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  192.965133] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  192.965305] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  192.965311] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  192.965315] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  192.965330] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  192.965340] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  192.965346] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  192.965350] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  192.965353] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  192.965358] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  192.965363] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  192.965366] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  192.965369] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  192.965373] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  192.965382] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  192.965393] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  192.965398] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  192.965401] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  192.965404] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  192.965409] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  192.965414] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  192.965417] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  192.965420] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  192.965425] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  192.965435] [drm:drm_mode_setcrtc] [CRTC:12]
>[  192.965438] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  192.965442] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=1, fb_changed=0
>[  192.965445] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [NOCRTC]
>[  192.965449] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  192.965452] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  192.965454] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  192.965457] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 2
>[  192.965476] [drm:intel_edp_backlight_off] 
>[  193.165887] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  193.166096] [drm:intel_edp_panel_off] Turn eDP power off
>[  193.166109] [drm:wait_panel_off] Wait for panel power off time
>[  193.166116] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[  193.220938] [drm:wait_panel_status] Wait complete
>[  193.228943] [drm:intel_dp_link_down] 
>[  193.280972] ------------[ cut here ]------------
>[  193.281040] WARNING: CPU: 1 PID: 3960 at drivers/gpu/drm/i915/intel_display.c:901 intel_wait_for_vblank+0xab/0x1a0 [i915]()
>[  193.281046] vblank wait on pipe B timed out
>[  193.281050] Modules linked in: netconsole configfs snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic i2c_i801 lpc_ich mfd_core snd_hda_intel snd_hda_controller firewire_ohci snd_hda_codec snd_hwdep firewire_core crc_itu_t snd_pcm bcma snd_timer snd soundcore dm_mod wmi battery parport_pc parport tpm_tis tpm ac acpi_cpufreq i915 button video drm_kms_helper drm [last unloaded: netconsole]
>[  193.281150] CPU: 1 PID: 3960 Comm: kms_mmio_vs_cs_ Tainted: G        W      3.18.0-rc5_kcloud_342400_20141124+ #184
>[  193.281155] Hardware name: Dell Inc. Latitude E6510/0JKDHD, BIOS A05 08/10/2010
>[  193.281159]  00000000 00000000 ec675cac c17689a2 ec675cd4 ec675cc4 c10312af f85ab08c
>[  193.281180]  f57f0000 00000453 fffe5e39 ec675cdc c10312f1 00000009 ec675cd4 f85f6674
>[  193.281202]  ec675cf0 ec675d08 f85ab08c f85f4a09 00000385 f85f6674 00000042 00000001
>[  193.281223] Call Trace:
>[  193.281234]  [<c17689a2>] dump_stack+0x41/0x52
>[  193.281244]  [<c10312af>] warn_slowpath_common+0x66/0x7d
>[  193.281295]  [<f85ab08c>] ? intel_wait_for_vblank+0xab/0x1a0 [i915]
>[  193.281303]  [<c10312f1>] warn_slowpath_fmt+0x2b/0x2f
>[  193.281354]  [<f85ab08c>] intel_wait_for_vblank+0xab/0x1a0 [i915]
>[  193.281407]  [<f85c4051>] intel_dp_link_down+0x18b/0x195 [i915]
>[  193.281459]  [<f85c43f0>] ilk_post_disable_dp+0x1a/0xb9 [i915]
>[  193.281509]  [<f85b3bbb>] ironlake_crtc_disable+0xb5/0x630 [i915]
>[  193.281561]  [<f85af13c>] __intel_set_mode+0x6d1/0x109a [i915]
>[  193.281568]  [<c106f337>] ? vprintk_emit+0x468/0x47b
>[  193.281574]  [<c106f337>] ? vprintk_emit+0x468/0x47b
>[  193.281624]  [<f85b54a6>] intel_set_mode+0x17/0x2f [i915]
>[  193.281675]  [<f85b612b>] intel_crtc_set_config+0x8be/0x984 [i915]
>[  193.281706]  [<f8053268>] drm_mode_set_config_internal+0x41/0xa0 [drm]
>[  193.281734]  [<f8056522>] drm_mode_setcrtc+0x32b/0x40e [drm]
>[  193.281762]  [<f80561f7>] ? drm_mode_setplane+0x188/0x188 [drm]
>[  193.281784]  [<f804c2ea>] drm_ioctl+0x39d/0x413 [drm]
>[  193.281811]  [<f80561f7>] ? drm_mode_setplane+0x188/0x188 [drm]
>[  193.281820]  [<c1020792>] ? lapic_next_event+0x1b/0x1f
>[  193.281842]  [<f804bf4d>] ? drm_copy_field+0x5c/0x5c [drm]
>[  193.281850]  [<c110ec48>] do_vfs_ioctl+0x417/0x4cc
>[  193.281857]  [<c107f22b>] ? current_kernel_time+0x54/0x98
>[  193.281863]  [<c106205d>] ? trace_hardirqs_on_caller+0x14b/0x166
>[  193.281869]  [<c1062083>] ? trace_hardirqs_on+0xb/0xd
>[  193.281876]  [<c110ed40>] SyS_ioctl+0x43/0x67
>[  193.281903]  [<c176f278>] sysenter_do_call+0x12/0x12
>[  193.281909] ---[ end trace c5acaa57c78c67fb ]---
>[  193.333256] [drm:intel_update_fbc] no output, disabling
>[  193.333295] [drm:check_encoder_state] [ENCODER:15:DAC-15]
>[  193.333304] [drm:check_encoder_state] [ENCODER:16:TMDS-16]
>[  193.333311] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  193.333318] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[  193.333324] [drm:check_encoder_state] [ENCODER:30:TMDS-30]
>[  193.333331] [drm:check_encoder_state] [ENCODER:32:TMDS-32]
>[  193.333338] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  193.333344] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  193.333351] [drm:check_crtc_state] [CRTC:8]
>[  193.333357] [drm:check_crtc_state] [CRTC:12]
>[  193.333363] [drm:check_shared_dpll_state] PCH DPLL A
>[  193.333372] [drm:check_shared_dpll_state] PCH DPLL B
>[  193.347076] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  193.347106] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  193.347120] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  193.347128] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[  193.347134] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[  193.347147] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[  193.347154] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  193.767281] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[  193.767294] [drm:wait_panel_status] Wait complete
>[  193.767307] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[  193.767314] [drm:edp_panel_vdd_on] eDP was not running
>[  194.068891] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  194.069257] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  194.069286] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  194.069297] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[  194.069305] [drm:drm_mode_debug_printmodeline] Modeline 18:"1366x768" 60 69000 1366 1398 1422 1426 768 771 775 806 0x48 0x9
>[  194.069312] [drm:drm_mode_debug_printmodeline] Modeline 19:"1366x768" 40 46000 1366 1398 1422 1426 768 771 775 806 0x40 0x9
>[  194.069325] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[  194.069396] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  194.069419] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  194.069431] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  194.069442] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  194.069451] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  194.069463] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  194.069470] [drm:intel_crt_detect] CRT not detected via hotplug
>[  194.069691] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  194.069698] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  194.069702] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  194.069705] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  194.070111] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  194.070115] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  194.070118] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  194.070123] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  194.070130] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  194.070134] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1]
>[  194.070137] [drm:intel_crt_detect] [CONNECTOR:14:VGA-1] force=1
>[  194.070142] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40018, result 0
>[  194.070144] [drm:intel_crt_detect] CRT not detected via hotplug
>[  194.070308] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  194.070312] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  194.070314] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  194.070317] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  194.070743] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  194.070748] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  194.070751] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  194.070754] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:VGA-1] disconnected
>[  194.070768] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  194.070778] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  194.070784] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  194.070788] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  194.070790] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  194.070960] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  194.070963] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  194.070967] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  194.070973] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  194.070976] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[  194.070979] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[  194.071146] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  194.071150] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  194.071153] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[  194.071164] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  194.071175] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  194.071180] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  194.071184] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  194.071186] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  194.071191] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  194.071196] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  194.071199] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1]
>[  194.071201] [drm:intel_dp_detect] [CONNECTOR:29:DP-1]
>[  194.071206] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:DP-1] disconnected
>[  194.071216] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  194.071225] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  194.071230] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  194.071234] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  194.071237] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  194.071405] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  194.071414] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  194.071421] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  194.071431] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
>[  194.071437] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2]
>[  194.071442] [drm:intel_hdmi_detect] [CONNECTOR:31:HDMI-A-2]
>[  194.071622] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  194.071629] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  194.071635] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:HDMI-A-2] disconnected
>[  194.071655] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  194.071671] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  194.071680] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  194.071686] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  194.071690] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  194.071874] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  194.071883] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  194.071889] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  194.071899] [drm:drm_mode_getconnector] [CONNECTOR:33:?]
>[  194.071905] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3]
>[  194.071910] [drm:intel_hdmi_detect] [CONNECTOR:33:HDMI-A-3]
>[  194.072080] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  194.072086] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  194.072090] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:33:HDMI-A-3] disconnected
>[  194.072104] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  194.072115] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  194.072120] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  194.072124] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  194.072126] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  194.072133] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  194.072138] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  194.072141] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2]
>[  194.072144] [drm:intel_dp_detect] [CONNECTOR:35:DP-2]
>[  194.072149] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-2] disconnected
>[  194.072158] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  194.072167] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[8] ENCODERS[8]
>[  194.072173] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  194.072176] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  194.072179] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  194.072183] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  194.072188] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  194.072191] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3]
>[  194.072194] [drm:intel_dp_detect] [CONNECTOR:37:DP-3]
>[  194.072198] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-3] disconnected
>[  197.081336] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  197.081366] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0000

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Attachments on bug 86095: 109194 | 109925 | 109979

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