Attachment 128427 Details for Bug 93578 – dmesg drm.debug=0xe from drm-intel-nightly 4.9.0-rc8+ after plugging da200 and setting 1920x1080

dmesg drm.debug=0xe from drm-intel-nightly 4.9.0-rc8+ after plugging da200 and setting 1920x1080

after_da200_1920x1080.log (text/x-log), 43.54 KB, created by Mads on 2016-12-12 11:35:05 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Mads

Created: 2016-12-12 11:35:05 UTC

Size: 43.54 KB

patch

obsolete

>[  111.847591] ACPI Error: [SPRT] Namespace lookup failure, AE_ALREADY_EXISTS (20160831/dswload2-330)
>[  111.847606] ACPI Exception: AE_ALREADY_EXISTS, During name lookup/catalog (20160831/psobject-227)
>[  111.847612] ACPI Error: Method parse/execution failed [\_GPE._E42] (Node ffff88089f4bf6b8), AE_ALREADY_EXISTS (20160831/psparse-543)
>[  111.847624] ACPI Error: Method parse/execution failed [\_GPE._E42] (Node ffff88089f4bf6b8), AE_ALREADY_EXISTS (20160831/psparse-543)
>[  111.847640] ACPI Exception: AE_ALREADY_EXISTS, while evaluating GPE method [_E42] (20160831/evgpe-646)
>[  111.898665] pci 0000:06:00.0: [8086:1576] type 01 class 0x060400
>[  111.898762] pci 0000:06:00.0: supports D1 D2
>[  111.898763] pci 0000:06:00.0: PME# supported from D0 D1 D2 D3hot D3cold
>[  111.898843] pci 0000:06:00.0: System wakeup disabled by ACPI
>[  111.898873] iommu: Adding device 0000:06:00.0 to group 16
>[  111.901564] pci 0000:07:00.0: [8086:1576] type 01 class 0x060400
>[  111.901664] pci 0000:07:00.0: supports D1 D2
>[  111.901665] pci 0000:07:00.0: PME# supported from D0 D1 D2 D3hot D3cold
>[  111.901734] iommu: Adding device 0000:07:00.0 to group 17
>[  111.901754] pci 0000:07:01.0: [8086:1576] type 01 class 0x060400
>[  111.901851] pci 0000:07:01.0: supports D1 D2
>[  111.901852] pci 0000:07:01.0: PME# supported from D0 D1 D2 D3hot D3cold
>[  111.901952] iommu: Adding device 0000:07:01.0 to group 18
>[  111.901970] pci 0000:07:02.0: [8086:1576] type 01 class 0x060400
>[  111.902103] pci 0000:07:02.0: supports D1 D2
>[  111.902104] pci 0000:07:02.0: PME# supported from D0 D1 D2 D3hot D3cold
>[  111.902181] iommu: Adding device 0000:07:02.0 to group 19
>[  111.902235] pci 0000:06:00.0: PCI bridge to [bus 07-3e]
>[  111.902242] pci 0000:06:00.0:   bridge window [mem 0xc4000000-0xda0fffff]
>[  111.902247] pci 0000:06:00.0:   bridge window [mem 0x80000000-0xa1ffffff 64bit pref]
>[  111.902284] pci 0000:07:00.0: PCI bridge to [bus 08]
>[  111.902291] pci 0000:07:00.0:   bridge window [mem 0xda000000-0xda0fffff]
>[  111.902333] pci 0000:07:01.0: PCI bridge to [bus 09-3d]
>[  111.902341] pci 0000:07:01.0:   bridge window [mem 0xc4000000-0xd9efffff]
>[  111.902346] pci 0000:07:01.0:   bridge window [mem 0x80000000-0xa1ffffff 64bit pref]
>[  111.902395] pci 0000:3e:00.0: [8086:15b5] type 00 class 0x0c0330
>[  111.902421] pci 0000:3e:00.0: reg 0x10: [mem 0xd9f00000-0xd9f0ffff]
>[  111.902567] pci 0000:3e:00.0: supports D1 D2
>[  111.902568] pci 0000:3e:00.0: PME# supported from D0 D1 D2 D3hot D3cold
>[  111.902654] iommu: Adding device 0000:3e:00.0 to group 19
>[  111.902680] pci 0000:07:02.0: PCI bridge to [bus 3e]
>[  111.902687] pci 0000:07:02.0:   bridge window [mem 0xd9f00000-0xd9ffffff]
>[  111.902712] pci_bus 0000:07: Allocating resources
>[  111.902738] pci 0000:07:01.0: bridge window [io  0x1000-0x0fff] to [bus 09-3d] add_size 1000
>[  111.902752] pci 0000:07:01.0: res[7]=[io  0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000
>[  111.902753] pci 0000:06:00.0: bridge window [io  0x1000-0x0fff] to [bus 07-3e] add_size 1000
>[  111.902754] pci 0000:06:00.0: res[7]=[io  0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000
>[  111.902755] pci 0000:06:00.0: res[7]=[io  0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000
>[  111.902757] pci 0000:06:00.0: BAR 7: assigned [io  0x2000-0x2fff]
>[  111.902758] pci 0000:07:01.0: res[7]=[io  0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000
>[  111.902759] pci 0000:07:01.0: res[7]=[io  0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000
>[  111.902760] pci 0000:07:01.0: BAR 7: assigned [io  0x2000-0x2fff]
>[  111.902761] pci 0000:07:00.0: PCI bridge to [bus 08]
>[  111.902765] pci 0000:07:00.0:   bridge window [mem 0xda000000-0xda0fffff]
>[  111.902772] pci 0000:07:01.0: PCI bridge to [bus 09-3d]
>[  111.902774] pci 0000:07:01.0:   bridge window [io  0x2000-0x2fff]
>[  111.902794] pci 0000:07:01.0:   bridge window [mem 0xc4000000-0xd9efffff]
>[  111.902797] pci 0000:07:01.0:   bridge window [mem 0x80000000-0xa1ffffff 64bit pref]
>[  111.902824] pci 0000:07:02.0: PCI bridge to [bus 3e]
>[  111.902828] pci 0000:07:02.0:   bridge window [mem 0xd9f00000-0xd9ffffff]
>[  111.902835] pci 0000:06:00.0: PCI bridge to [bus 07-3e]
>[  111.902837] pci 0000:06:00.0:   bridge window [io  0x2000-0x2fff]
>[  111.902841] pci 0000:06:00.0:   bridge window [mem 0xc4000000-0xda0fffff]
>[  111.902844] pci 0000:06:00.0:   bridge window [mem 0x80000000-0xa1ffffff 64bit pref]
>[  111.902932] pcieport 0000:06:00.0: enabling device (0006 -> 0007)
>[  111.903295] pcieport 0000:07:01.0: enabling device (0006 -> 0007)
>[  111.903813] xhci_hcd 0000:3e:00.0: xHCI Host Controller
>[  111.903816] xhci_hcd 0000:3e:00.0: new USB bus registered, assigned bus number 3
>[  111.905046] xhci_hcd 0000:3e:00.0: hcc params 0x200077c1 hci version 0x110 quirks 0x00009810
>[  111.905134] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
>[  111.905135] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[  111.905135] usb usb3: Product: xHCI Host Controller
>[  111.905136] usb usb3: Manufacturer: Linux 4.9.0-rc8+ xhci-hcd
>[  111.905137] usb usb3: SerialNumber: 0000:3e:00.0
>[  111.905276] hub 3-0:1.0: USB hub found
>[  111.905282] hub 3-0:1.0: 2 ports detected
>[  111.905332] xhci_hcd 0000:3e:00.0: xHCI Host Controller
>[  111.905334] xhci_hcd 0000:3e:00.0: new USB bus registered, assigned bus number 4
>[  111.905353] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
>[  111.905354] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[  111.905355] usb usb4: Product: xHCI Host Controller
>[  111.905357] usb usb4: Manufacturer: Linux 4.9.0-rc8+ xhci-hcd
>[  111.905358] usb usb4: SerialNumber: 0000:3e:00.0
>[  111.905483] hub 4-0:1.0: USB hub found
>[  111.905489] hub 4-0:1.0: 2 ports detected
>[  112.268474] usb 3-1: new high-speed USB device number 2 using xhci_hcd
>[  112.443115] usb 3-1: New USB device found, idVendor=05e3, idProduct=0610
>[  112.443122] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[  112.443125] usb 3-1: Product: USB2.0 Hub
>[  112.443129] usb 3-1: Manufacturer: GenesysLogic_2
>[  112.445776] hub 3-1:1.0: USB hub found
>[  112.446875] hub 3-1:1.0: 4 ports detected
>[  112.542609] usb 4-1: new SuperSpeed USB device number 2 using xhci_hcd
>[  112.557357] usb 4-1: New USB device found, idVendor=05e3, idProduct=0617
>[  112.557359] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[  112.557359] usb 4-1: Product: USB3.0 Hub
>[  112.557360] usb 4-1: Manufacturer: GenesysLogic_2
>[  112.559289] hub 4-1:1.0: USB hub found
>[  112.559590] hub 4-1:1.0: 4 ports detected
>[  112.734446] usb 3-1.3: new full-speed USB device number 3 using xhci_hcd
>[  112.815559] usb 3-1.3: config 1 has no interfaces?
>[  112.817213] usb 3-1.3: New USB device found, idVendor=0835, idProduct=2a01
>[  112.817215] usb 3-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[  112.817216] usb 3-1.3: Product: BILLBOARD DEVICE
>[  112.817217] usb 3-1.3: Manufacturer: BILLBOARD CLASS
>[  112.817217] usb 3-1.3: SerialNumber: 9661050000000000826D173800000000
>[  112.879595] usb 4-1.4: new SuperSpeed USB device number 3 using xhci_hcd
>[  112.892465] usb 4-1.4: New USB device found, idVendor=0bda, idProduct=8153
>[  112.892471] usb 4-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=6
>[  112.892473] usb 4-1.4: Product: USB 10/100/1000 LAN
>[  112.892476] usb 4-1.4: Manufacturer: Realtek
>[  112.892478] usb 4-1.4: SerialNumber: 00020E000000
>[  112.923028] usbcore: registered new interface driver r8152
>[  112.925763] usbcore: registered new interface driver cdc_ether
>[  112.990897] usb 4-1.4: reset SuperSpeed USB device number 3 using xhci_hcd
>[  113.005488] r8152 4-1.4:1.0 (unnamed net_device) (uninitialized): Using pass-thru MAC addr 84:7b:eb:53:ff:bb
>[  113.051093] r8152 4-1.4:1.0 eth0: v1.08.6
>[  113.058734] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
>[  113.082878] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
>[  121.644877] [drm:intel_get_hpd_pins] hotplug event received, stat 0x00200000, dig 0x10101012, pins 0x00000020
>[  121.644882] [drm:intel_hpd_irq_handler] digital hpd port B - long
>[  121.644885] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[  121.644896] [drm:intel_dp_hpd_pulse] got hpd irq on port B - long
>[  121.644903] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  121.644907] [drm:i915_hotplug_work_func] Connector DP-1 (pin 5) received hotplug event.
>[  121.644909] [drm:intel_dp_detect] [CONNECTOR:55:DP-1]
>[  121.644913] [drm:intel_power_well_enable] enabling DC off
>[  121.644916] [drm:gen9_set_dc_state] Setting DC state from 02 to 00
>[  121.644921] [drm:intel_power_well_enable] enabling power well 2
>[  121.644924] [drm:skl_set_power_well] Enabling power well 2
>[  121.649697] [drm:intel_dp_read_dpcd] DPCD: 12 14 81 01 21 15 01 81 00 00 04 00 00 00 02
>[  121.653916] [drm:intel_dp_detect] Display Port TPS3 support: source yes, sink no
>[  121.653924] [drm:intel_dp_print_rates] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[  121.653929] [drm:intel_dp_print_rates] sink rates: 162000, 270000, 540000
>[  121.653934] [drm:intel_dp_print_rates] common rates: 162000, 270000, 540000
>[  121.656144] [drm:intel_dp_read_desc] DP branch: OUI 00-22-b9 dev-ID 7737\xffffffff\xffffffff HW-rev 10.11 SW-rev 6.0
>[  121.658299] [drm:intel_dp_detect] Sink is not MST capable
>[  121.658572] [drm:drm_dp_i2c_do_msg] native defer
>[  121.659647] [drm:drm_dp_i2c_do_msg] native defer
>[  121.660585] [drm:drm_dp_i2c_do_msg] native defer
>[  121.661674] [drm:drm_dp_i2c_do_msg] native defer
>[  121.662748] [drm:drm_dp_i2c_do_msg] native defer
>[  121.663689] [drm:drm_dp_i2c_do_msg] native defer
>[  121.664775] [drm:drm_dp_i2c_do_msg] native defer
>[  121.665858] [drm:drm_dp_i2c_do_msg] native defer
>[  121.666892] [drm:drm_dp_i2c_do_msg] native defer
>[  121.667746] [drm:drm_dp_i2c_do_msg] native defer
>[  121.668837] [drm:drm_dp_i2c_do_msg] native defer
>[  121.669889] [drm:drm_dp_i2c_do_msg] native defer
>[  121.670736] [drm:drm_dp_i2c_do_msg] native defer
>[  121.671661] [drm:drm_dp_i2c_do_msg] native defer
>[  121.672862] [drm:drm_dp_i2c_do_msg] native defer
>[  121.673749] [drm:drm_dp_i2c_do_msg] native defer
>[  121.674687] [drm:drm_dp_i2c_do_msg] native defer
>[  121.675891] [drm:drm_dp_i2c_do_msg] native defer
>[  121.676745] [drm:drm_dp_i2c_do_msg] native defer
>[  121.677670] [drm:drm_dp_i2c_do_msg] native defer
>[  121.678874] [drm:drm_dp_i2c_do_msg] native defer
>[  121.679736] [drm:drm_dp_i2c_do_msg] native defer
>[  121.680661] [drm:drm_dp_i2c_do_msg] native defer
>[  121.681867] [drm:drm_dp_i2c_do_msg] native defer
>[  121.682744] [drm:drm_dp_i2c_do_msg] native defer
>[  121.683669] [drm:drm_dp_i2c_do_msg] native defer
>[  121.684872] [drm:drm_dp_i2c_do_msg] native defer
>[  121.685733] [drm:drm_dp_i2c_do_msg] native defer
>[  121.686660] [drm:drm_dp_i2c_do_msg] native defer
>[  121.687863] [drm:drm_dp_i2c_do_msg] native defer
>[  121.688747] [drm:drm_dp_i2c_do_msg] native defer
>[  121.689688] [drm:drm_dp_i2c_do_msg] native defer
>[  121.690890] [drm:drm_dp_i2c_do_msg] native defer
>[  121.691746] [drm:drm_dp_i2c_do_msg] native defer
>[  121.692687] [drm:drm_dp_i2c_do_msg] native defer
>[  121.693882] [drm:drm_dp_i2c_do_msg] native defer
>[  121.694885] [drm:drm_dp_i2c_do_msg] native defer
>[  121.695890] [drm:drm_dp_i2c_do_msg] native defer
>[  121.696751] [drm:drm_dp_i2c_do_msg] native defer
>[  121.697842] [drm:drm_dp_i2c_do_msg] native defer
>[  121.698883] [drm:drm_dp_i2c_do_msg] native defer
>[  121.699733] [drm:drm_dp_i2c_do_msg] native defer
>[  121.700657] [drm:drm_dp_i2c_do_msg] native defer
>[  121.701859] [drm:drm_dp_i2c_do_msg] native defer
>[  121.702736] [drm:drm_dp_i2c_do_msg] native defer
>[  121.703661] [drm:drm_dp_i2c_do_msg] native defer
>[  121.704866] [drm:drm_dp_i2c_do_msg] native defer
>[  121.705735] [drm:drm_dp_i2c_do_msg] native defer
>[  121.706660] [drm:drm_dp_i2c_do_msg] native defer
>[  121.707864] [drm:drm_dp_i2c_do_msg] native defer
>[  121.708741] [drm:drm_dp_i2c_do_msg] native defer
>[  121.709666] [drm:drm_dp_i2c_do_msg] native defer
>[  121.710869] [drm:drm_dp_i2c_do_msg] native defer
>[  121.711731] [drm:drm_dp_i2c_do_msg] native defer
>[  121.712658] [drm:drm_dp_i2c_do_msg] native defer
>[  121.713860] [drm:drm_dp_i2c_do_msg] native defer
>[  121.714737] [drm:drm_dp_i2c_do_msg] native defer
>[  121.715662] [drm:drm_dp_i2c_do_msg] native defer
>[  121.716874] [drm:drm_dp_i2c_do_msg] native defer
>[  121.717735] [drm:drm_dp_i2c_do_msg] native defer
>[  121.718661] [drm:drm_dp_i2c_do_msg] native defer
>[  121.719865] [drm:drm_dp_i2c_do_msg] native defer
>[  121.720741] [drm:drm_dp_i2c_do_msg] native defer
>[  121.721668] [drm:drm_dp_i2c_do_msg] native defer
>[  121.722861] [drm:drm_dp_i2c_do_msg] native defer
>[  121.723626] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[  121.726821] [drm:intel_dp_detect] CP or sink specific irq unhandled
>[  121.726829] [drm:intel_power_well_disable] disabling power well 2
>[  121.726842] [drm:skl_set_power_well] Disabling power well 2
>[  121.726848] [drm:intel_power_well_disable] disabling DC off
>[  121.726854] [drm:skl_enable_dc6] Enabling DC6
>[  121.726859] [drm:gen9_set_dc_state] Setting DC state from 00 to 02
>[  121.726871] [drm:i915_hotplug_work_func] [CONNECTOR:55:DP-1] status updated from disconnected to connected
>[  121.726876] [drm:i915_hotplug_work_func] Connector HDMI-A-1 (pin 5) received hotplug event.
>[  121.726884] [drm:intel_hdmi_detect] [CONNECTOR:59:HDMI-A-1]
>[  121.727675] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[  121.727682] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[  121.728486] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[  121.728494] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  121.729275] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  121.729281] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[  121.730059] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  121.730070] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[  121.732291] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:47:eDP-1]
>[  121.732299] [drm:intel_dp_detect] [CONNECTOR:47:eDP-1]
>[  121.732307] [drm:intel_power_well_enable] enabling DC off
>[  121.732315] [drm:gen9_set_dc_state] Setting DC state from 02 to 00
>[  121.732326] [drm:intel_dp_detect] Display Port TPS3 support: source yes, sink no
>[  121.732338] [drm:intel_dp_print_rates] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[  121.732346] [drm:intel_dp_print_rates] sink rates: 162000, 270000, 540000
>[  121.732354] [drm:intel_dp_print_rates] common rates: 162000, 270000, 540000
>[  121.732372] [drm:edp_panel_vdd_on] Turning eDP port A VDD on
>[  121.732445] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0x0000000f
>[  121.732877] [drm:intel_dp_read_desc] DP sink: OUI 00-00-00(NS) dev-ID  HW-rev 0.0 SW-rev 0.0
>[  121.733261] [drm:intel_connector_update_modes] ELD: no CEA Extension found
>[  121.733269] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:47:eDP-1] probed modes :
>[  121.733277] [drm:drm_mode_debug_printmodeline] Modeline 48:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0xa
>[  121.733759] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:55:DP-1]
>[  121.733763] [drm:intel_dp_detect] [CONNECTOR:55:DP-1]
>[  121.733768] [drm:intel_power_well_enable] enabling power well 2
>[  121.733774] [drm:skl_set_power_well] Enabling power well 2
>[  121.736072] [drm:intel_dp_read_dpcd] DPCD: 12 14 81 01 21 15 01 81 00 00 04 00 00 00 02
>[  121.740530] [drm:intel_dp_detect] Display Port TPS3 support: source yes, sink no
>[  121.740542] [drm:intel_dp_print_rates] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[  121.740549] [drm:intel_dp_print_rates] sink rates: 162000, 270000, 540000
>[  121.740555] [drm:intel_dp_print_rates] common rates: 162000, 270000, 540000
>[  121.742711] [drm:intel_dp_read_desc] DP branch: OUI 00-22-b9 dev-ID 7737\xffffffff\xffffffff HW-rev 10.11 SW-rev 6.0
>[  121.744813] [drm:intel_dp_detect] Sink is not MST capable
>[  121.747024] [drm:intel_power_well_disable] disabling power well 2
>[  121.747039] [drm:skl_set_power_well] Disabling power well 2
>[  121.747277] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 165000 kHz
>[  121.747281] [drm:drm_edid_to_eld] ELD monitor SyncMaster
>[  121.747287] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0
>[  121.747293] [drm:intel_connector_update_modes] ELD size 36, SAD count 1
>[  121.747345] [drm:drm_mode_debug_printmodeline] Modeline 82:"1800x1440" 0 278727 1800 1936 2136 2472 1440 1441 1444 1503 0x0 0x6
>[  121.747349] [drm:drm_mode_prune_invalid] Not using 1800x1440 mode: CLOCK_HIGH
>[  121.747355] [drm:drm_mode_debug_printmodeline] Modeline 83:"2048x1536" 0 340593 2048 2216 2440 2832 1536 1537 1540 1603 0x0 0x6
>[  121.747358] [drm:drm_mode_prune_invalid] Not using 2048x1536 mode: CLOCK_HIGH
>[  121.747372] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:55:DP-1] probed modes :
>[  121.747378] [drm:drm_mode_debug_printmodeline] Modeline 74:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x48 0x5
>[  121.747384] [drm:drm_mode_debug_printmodeline] Modeline 102:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  121.747389] [drm:drm_mode_debug_printmodeline] Modeline 108:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  121.747394] [drm:drm_mode_debug_printmodeline] Modeline 81:"1600x1200" 85 229500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  121.747398] [drm:drm_mode_debug_printmodeline] Modeline 80:"1600x1200" 75 202500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  121.747403] [drm:drm_mode_debug_printmodeline] Modeline 79:"1280x1024" 85 157500 1280 1344 1504 1728 1024 1025 1028 1072 0x40 0x5
>[  121.747423] [drm:drm_mode_debug_printmodeline] Modeline 92:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  121.747428] [drm:drm_mode_debug_printmodeline] Modeline 100:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  121.747433] [drm:drm_mode_debug_printmodeline] Modeline 75:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  121.747438] [drm:drm_mode_debug_printmodeline] Modeline 104:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  121.747444] [drm:drm_mode_debug_printmodeline] Modeline 96:"1024x768i" 86 44900 1024 1032 1208 1264 768 768 776 817 0x40 0x15
>[  121.747450] [drm:drm_mode_debug_printmodeline] Modeline 93:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  121.747455] [drm:drm_mode_debug_printmodeline] Modeline 94:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  121.747460] [drm:drm_mode_debug_printmodeline] Modeline 95:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  121.747465] [drm:drm_mode_debug_printmodeline] Modeline 97:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[  121.747474] [drm:drm_mode_debug_printmodeline] Modeline 78:"800x600" 85 56250 800 832 896 1048 600 601 604 631 0x40 0x5
>[  121.747479] [drm:drm_mode_debug_printmodeline] Modeline 98:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  121.747484] [drm:drm_mode_debug_printmodeline] Modeline 99:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  121.747489] [drm:drm_mode_debug_printmodeline] Modeline 84:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  121.747494] [drm:drm_mode_debug_printmodeline] Modeline 85:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  121.747499] [drm:drm_mode_debug_printmodeline] Modeline 77:"640x480" 85 36000 640 696 752 832 480 481 484 509 0x40 0xa
>[  121.747505] [drm:drm_mode_debug_printmodeline] Modeline 86:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  121.747509] [drm:drm_mode_debug_printmodeline] Modeline 87:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  121.747514] [drm:drm_mode_debug_printmodeline] Modeline 88:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[  121.747519] [drm:drm_mode_debug_printmodeline] Modeline 105:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  121.747524] [drm:drm_mode_debug_printmodeline] Modeline 76:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  121.747529] [drm:drm_mode_debug_printmodeline] Modeline 90:"720x400" 88 35500 720 738 846 900 400 421 423 449 0x40 0xa
>[  121.747534] [drm:drm_mode_debug_printmodeline] Modeline 91:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  121.747784] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:HDMI-A-1]
>[  121.747790] [drm:intel_hdmi_detect] [CONNECTOR:59:HDMI-A-1]
>[  121.748556] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[  121.748564] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[  121.749312] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[  121.749322] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  121.750078] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  121.750084] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[  121.750906] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  121.750917] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[  121.750923] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:HDMI-A-1] disconnected
>[  121.750945] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:62:DP-2]
>[  121.750949] [drm:intel_dp_detect] [CONNECTOR:62:DP-2]
>[  121.750955] [drm:intel_power_well_enable] enabling power well 2
>[  121.750960] [drm:skl_set_power_well] Enabling power well 2
>[  121.750982] [drm:intel_power_well_disable] disabling power well 2
>[  121.750996] [drm:skl_set_power_well] Disabling power well 2
>[  121.751005] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:62:DP-2] disconnected
>[  121.751018] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:66:HDMI-A-2]
>[  121.751023] [drm:intel_hdmi_detect] [CONNECTOR:66:HDMI-A-2]
>[  121.751278] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[  121.751283] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[  121.751568] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[  121.751578] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  121.751865] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  121.751872] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[  121.752153] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  121.752164] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[  121.752170] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:66:HDMI-A-2] disconnected
>[  122.453400] [drm:drm_mode_addfb2] [FB:71]
>[  122.453409] [drm:drm_mode_setcrtc] [CRTC:31:pipe A]
>[  122.453412] [drm:drm_mode_setcrtc] [CONNECTOR:47:eDP-1]
>[  122.488354] [drm:drm_mode_setcrtc] [CRTC:38:pipe B]
>[  122.488358] [drm:drm_mode_setcrtc] [CONNECTOR:55:DP-1]
>[  122.488366] [drm:intel_atomic_check] [CONNECTOR:55:DP-1] checking for sink bpp constrains
>[  122.488368] [drm:intel_atomic_check] clamping display bpp (was 36) to EDID reported max of 24
>[  122.488371] [drm:intel_dp_compute_config] DP link computation with max lane count 1 max bw 540000 pixel clock 65000KHz
>[  122.488377] [drm:intel_dp_compute_config] DP link bw 0a rate select 00 lane count 1 clock 270000 bpp 24
>[  122.488379] [drm:intel_dp_compute_config] DP link bw required 195000 available 270000
>[  122.488381] [drm:intel_atomic_check] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[  122.488383] [drm:intel_dump_pipe_config] [CRTC:38:pipe B][modeset]
>[  122.488386] [drm:intel_dump_pipe_config] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[  122.488389] [drm:intel_dump_pipe_config] dp m_n: lanes: 1; gmch_m: 3029219, gmch_n: 4194304, link_m: 126217, link_n: 524288, tu: 64
>[  122.488391] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0
>[  122.488393] [drm:intel_dump_pipe_config] requested mode:
>[  122.488395] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 65000 1024 1048 1184 1344 768 771 777 806 0x0 0x5
>[  122.488397] [drm:intel_dump_pipe_config] adjusted mode:
>[  122.488400] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 65000 1024 1048 1184 1344 768 771 777 806 0x0 0x5
>[  122.488403] [drm:intel_dump_pipe_config] crtc timings: 65000 1024 1048 1184 1344 768 771 777 806, type: 0x0 flags: 0x5
>[  122.488413] [drm:intel_dump_pipe_config] port clock: 270000, pipe src size: 1024x768
>[  122.488416] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[  122.488419] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  122.488422] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[  122.488424] [drm:intel_dump_pipe_config] dpll_hw_state: ctrl1: 0x0, cfgcr1: 0x0, cfgcr2: 0x0
>[  122.488426] [drm:intel_dump_pipe_config] planes on this crtc
>[  122.488428] [drm:intel_dump_pipe_config] [PLANE:32:plane 1B] disabled, scaler_id = -1
>[  122.488430] [drm:intel_dump_pipe_config] [PLANE:34:plane 2B] disabled, scaler_id = -1
>[  122.488432] [drm:intel_dump_pipe_config] [PLANE:36:cursor B] disabled, scaler_id = -1
>[  122.488435] [drm:intel_atomic_check] New cdclk calculated to be atomic 540000, actual 540000
>[  122.488440] [drm:intel_find_shared_dpll] [CRTC:38:pipe B] allocated DPLL 1
>[  122.488442] [drm:intel_reference_shared_dpll] using DPLL 1 for pipe B
>[  122.488449] [drm:skl_update_scaler] scaler_user index 1.31: Staged freeing scaler id 0 scaler_users = 0x0
>[  122.488468] [drm:intel_power_well_enable] enabling power well 2
>[  122.488471] [drm:skl_set_power_well] Enabling power well 2
>[  122.488479] [drm:intel_power_well_enable] enabling DDI B power well
>[  122.488481] [drm:skl_set_power_well] Enabling DDI B power well
>[  122.488484] [drm:intel_disable_sagv] Disabling the SAGV
>[  122.490530] [drm:intel_atomic_commit_tail] [ENCODER:46:DDI A]
>[  122.490532] [drm:intel_atomic_commit_tail] [ENCODER:54:DDI B]
>[  122.490533] [drm:intel_atomic_commit_tail] [ENCODER:56:DP-MST A]
>[  122.490535] [drm:intel_atomic_commit_tail] [ENCODER:57:DP-MST B]
>[  122.490536] [drm:intel_atomic_commit_tail] [ENCODER:58:DP-MST C]
>[  122.490538] [drm:intel_atomic_commit_tail] [ENCODER:61:DDI C]
>[  122.490540] [drm:intel_atomic_commit_tail] [ENCODER:63:DP-MST A]
>[  122.490541] [drm:intel_atomic_commit_tail] [ENCODER:64:DP-MST B]
>[  122.490542] [drm:intel_atomic_commit_tail] [ENCODER:65:DP-MST C]
>[  122.490545] [drm:verify_single_dpll_state.isra.114] DPLL 0
>[  122.490549] [drm:verify_single_dpll_state.isra.114] DPLL 1
>[  122.490552] [drm:verify_single_dpll_state.isra.114] DPLL 2
>[  122.490554] [drm:verify_single_dpll_state.isra.114] DPLL 3
>[  122.503400] [drm:intel_enable_shared_dpll] enable DPLL 1 (active 2, on? 0) for crtc 38
>[  122.503414] [drm:intel_enable_shared_dpll] enabling DPLL 1
>[  122.506726] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  122.506732] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[  122.506735] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[  122.506740] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1
>[  122.517185] [drm:intel_dp_set_signal_levels] Using signal levels 07000000
>[  122.517189] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[  122.517192] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[  122.527539] [drm:intel_dp_start_link_train] clock recovery OK
>[  122.527546] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS2
>[  122.537875] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful
>[  122.539676] [drm:skylake_pfit_enable] for crtc_state = ffff880894b31000
>[  122.539756] [drm:intel_enable_pipe] enabling pipe B
>[  122.539769] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:55:DP-1], [ENCODER:54:DDI B]
>[  122.539776] [drm:hsw_audio_codec_enable] Enable audio codec on pipe B, 36 bytes ELD
>[  122.539785] [drm:hsw_audio_config_update] using automatic Maud, Naud
>[  122.556479] [drm:verify_connector_state.isra.82] [CONNECTOR:55:DP-1]
>[  122.556488] [drm:intel_atomic_commit_tail] [CRTC:38:pipe B]
>[  122.556515] [drm:verify_single_dpll_state.isra.114] DPLL 1
>[  123.914562] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:47:eDP-1]
>[  123.914568] [drm:intel_dp_detect] [CONNECTOR:47:eDP-1]
>[  123.914575] [drm:intel_dp_detect] Display Port TPS3 support: source yes, sink no
>[  123.914584] [drm:intel_dp_print_rates] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[  123.914590] [drm:intel_dp_print_rates] sink rates: 162000, 270000, 540000
>[  123.914596] [drm:intel_dp_print_rates] common rates: 162000, 270000, 540000
>[  123.915024] [drm:intel_dp_read_desc] DP sink: OUI 00-00-00(NS) dev-ID  HW-rev 0.0 SW-rev 0.0
>[  123.915404] [drm:intel_connector_update_modes] ELD: no CEA Extension found
>[  123.915432] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:47:eDP-1] probed modes :
>[  123.915440] [drm:drm_mode_debug_printmodeline] Modeline 48:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0xa
>[  123.915893] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:55:DP-1]
>[  123.915902] [drm:intel_dp_detect] [CONNECTOR:55:DP-1]
>[  123.918178] [drm:intel_dp_read_dpcd] DPCD: 12 14 81 01 21 15 01 81 00 00 04 00 00 00 02
>[  123.922624] [drm:intel_dp_detect] Display Port TPS3 support: source yes, sink no
>[  123.922636] [drm:intel_dp_print_rates] source rates: 162000, 216000, 270000, 324000, 432000, 540000
>[  123.922642] [drm:intel_dp_print_rates] sink rates: 162000, 270000, 540000
>[  123.922649] [drm:intel_dp_print_rates] common rates: 162000, 270000, 540000
>[  123.924839] [drm:intel_dp_read_desc] DP branch: OUI 00-22-b9 dev-ID 7737\xffffffff\xffffffff HW-rev 10.11 SW-rev 6.0
>[  123.926996] [drm:intel_dp_detect] Sink is not MST capable
>[  123.929409] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 165000 kHz
>[  123.929428] [drm:drm_edid_to_eld] ELD monitor SyncMaster
>[  123.929434] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0
>[  123.929441] [drm:intel_connector_update_modes] ELD size 36, SAD count 1
>[  123.929504] [drm:drm_mode_debug_printmodeline] Modeline 112:"1800x1440" 0 278727 1800 1936 2136 2472 1440 1441 1444 1503 0x0 0x6
>[  123.929509] [drm:drm_mode_prune_invalid] Not using 1800x1440 mode: CLOCK_HIGH
>[  123.929515] [drm:drm_mode_debug_printmodeline] Modeline 113:"2048x1536" 0 340593 2048 2216 2440 2832 1536 1537 1540 1603 0x0 0x6
>[  123.929518] [drm:drm_mode_prune_invalid] Not using 2048x1536 mode: CLOCK_HIGH
>[  123.929530] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:55:DP-1] probed modes :
>[  123.929536] [drm:drm_mode_debug_printmodeline] Modeline 74:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x48 0x5
>[  123.929542] [drm:drm_mode_debug_printmodeline] Modeline 102:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  123.929547] [drm:drm_mode_debug_printmodeline] Modeline 108:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  123.929552] [drm:drm_mode_debug_printmodeline] Modeline 81:"1600x1200" 85 229500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  123.929557] [drm:drm_mode_debug_printmodeline] Modeline 80:"1600x1200" 75 202500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[  123.929561] [drm:drm_mode_debug_printmodeline] Modeline 79:"1280x1024" 85 157500 1280 1344 1504 1728 1024 1025 1028 1072 0x40 0x5
>[  123.929566] [drm:drm_mode_debug_printmodeline] Modeline 92:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  123.929571] [drm:drm_mode_debug_printmodeline] Modeline 100:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  123.929576] [drm:drm_mode_debug_printmodeline] Modeline 75:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  123.929581] [drm:drm_mode_debug_printmodeline] Modeline 104:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  123.929586] [drm:drm_mode_debug_printmodeline] Modeline 96:"1024x768i" 86 44900 1024 1032 1208 1264 768 768 776 817 0x40 0x15
>[  123.929591] [drm:drm_mode_debug_printmodeline] Modeline 93:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  123.929596] [drm:drm_mode_debug_printmodeline] Modeline 94:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  123.929601] [drm:drm_mode_debug_printmodeline] Modeline 95:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  123.929606] [drm:drm_mode_debug_printmodeline] Modeline 97:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[  123.929611] [drm:drm_mode_debug_printmodeline] Modeline 78:"800x600" 85 56250 800 832 896 1048 600 601 604 631 0x40 0x5
>[  123.929616] [drm:drm_mode_debug_printmodeline] Modeline 98:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  123.929621] [drm:drm_mode_debug_printmodeline] Modeline 99:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  123.929626] [drm:drm_mode_debug_printmodeline] Modeline 84:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  123.929631] [drm:drm_mode_debug_printmodeline] Modeline 85:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  123.929636] [drm:drm_mode_debug_printmodeline] Modeline 77:"640x480" 85 36000 640 696 752 832 480 481 484 509 0x40 0xa
>[  123.929640] [drm:drm_mode_debug_printmodeline] Modeline 86:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  123.929645] [drm:drm_mode_debug_printmodeline] Modeline 87:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[  123.929650] [drm:drm_mode_debug_printmodeline] Modeline 88:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[  123.929655] [drm:drm_mode_debug_printmodeline] Modeline 105:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  123.929660] [drm:drm_mode_debug_printmodeline] Modeline 76:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  123.929665] [drm:drm_mode_debug_printmodeline] Modeline 90:"720x400" 88 35500 720 738 846 900 400 421 423 449 0x40 0xa
>[  123.929669] [drm:drm_mode_debug_printmodeline] Modeline 91:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  123.929932] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:HDMI-A-1]
>[  123.929938] [drm:intel_hdmi_detect] [CONNECTOR:59:HDMI-A-1]
>[  123.930708] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[  123.930717] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[  123.931476] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[  123.931485] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  123.932227] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  123.932235] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[  123.932981] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
>[  123.932992] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[  123.932998] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:HDMI-A-1] disconnected
>[  123.933022] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:62:DP-2]
>[  123.933026] [drm:intel_dp_detect] [CONNECTOR:62:DP-2]
>[  123.933039] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:62:DP-2] disconnected
>[  123.933049] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:66:HDMI-A-2]
>[  123.933054] [drm:intel_hdmi_detect] [CONNECTOR:66:HDMI-A-2]
>[  123.933303] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[  123.933307] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[  123.933546] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[  123.933555] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  123.933794] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  123.933799] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[  123.934036] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[  123.934045] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[  123.934052] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:66:HDMI-A-2] disconnected
>[  126.960484] [drm:edp_panel_vdd_off_sync] Turning eDP port A VDD off
>[  126.960530] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0x00000007
>[  146.478833] [drm:intel_get_hpd_pins] hotplug event received, stat 0x00200000, dig 0x10101011, pins 0x00000020
>[  146.478843] [drm:intel_hpd_irq_handler] digital hpd port B - short
>[  146.478873] [drm:intel_dp_hpd_pulse] got hpd irq on port B - short
>[  146.481198] [drm:intel_dp_read_dpcd] DPCD: 12 14 81 01 21 15 01 81 00 00 04 00 00 00 02
>[  146.488897] [drm:intel_dp_hpd_pulse] CP or sink specific irq unhandled
>[  146.491040] [drm:intel_dp_check_link_status] DDI B: channel EQ not ok, retraining
>[  146.492090] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  146.492095] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[  146.492099] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[  146.492103] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1
>[  146.502649] [drm:intel_dp_set_signal_levels] Using signal levels 07000000
>[  146.502650] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[  146.502651] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[  146.513030] [drm:intel_dp_start_link_train] clock recovery OK
>[  146.513032] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS2
>[  146.523444] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful
>[  171.722881] [drm:drm_mode_addfb2] [FB:73]
>[  171.722885] [drm:drm_mode_setcrtc] [CRTC:31:pipe A]
>[  171.722887] [drm:drm_mode_setcrtc] [CONNECTOR:47:eDP-1]
>[  171.770179] [drm:drm_mode_setcrtc] [CRTC:38:pipe B]
>[  171.770188] [drm:drm_mode_setcrtc] [CONNECTOR:55:DP-1]
>[  171.820169] [drm:drm_mode_setcrtc] [CRTC:38:pipe B]
>[  171.820179] [drm:drm_mode_setcrtc] [CONNECTOR:55:DP-1]
>[  171.820204] [drm:intel_atomic_check] [CONNECTOR:55:DP-1] checking for sink bpp constrains
>[  171.820207] [drm:intel_atomic_check] clamping display bpp (was 36) to EDID reported max of 24
>[  171.820214] [drm:intel_dp_compute_config] DP link computation with max lane count 1 max bw 540000 pixel clock 148500KHz
>[  171.820222] [drm:intel_dp_compute_config] DP link bw 14 rate select 00 lane count 1 clock 540000 bpp 24
>[  171.820225] [drm:intel_dp_compute_config] DP link bw required 445500 available 540000
>[  171.820229] [drm:intel_atomic_check] hw max bpp: 36, pipe bpp: 24, dithering: 0
>[  171.820235] [drm:intel_dump_pipe_config] [CRTC:38:pipe B][modeset]
>[  171.820241] [drm:intel_dump_pipe_config] cpu_transcoder: B, pipe bpp: 24, dithering: 0
>[  171.820247] [drm:intel_dump_pipe_config] dp m_n: lanes: 1; gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 1048576, tu: 64
>[  171.820252] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0
>[  171.820256] [drm:intel_dump_pipe_config] requested mode:
>[  171.820263] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x0 0x5
>[  171.820267] [drm:intel_dump_pipe_config] adjusted mode:
>[  171.820272] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x0 0x5
>[  171.820279] [drm:intel_dump_pipe_config] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x0 flags: 0x5
>[  171.820284] [drm:intel_dump_pipe_config] port clock: 540000, pipe src size: 1920x1080
>[  171.820289] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: -1
>[  171.820294] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  171.820298] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[  171.820303] [drm:intel_dump_pipe_config] dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0
>[  171.820307] [drm:intel_dump_pipe_config] planes on this crtc
>[  171.820315] [drm:intel_dump_pipe_config] [PLANE:32:plane 1B] FB:73, fb = 5760x2160 format = XR24 little-endian (0x34325258)
>[  171.820321] [drm:intel_dump_pipe_config] 	scaler:-1 src 3840x0+1024+768 dst 0x0+1024+768
>[  171.820326] [drm:intel_dump_pipe_config] [PLANE:34:plane 2B] disabled, scaler_id = -1
>[  171.820330] [drm:intel_dump_pipe_config] [PLANE:36:cursor B] disabled, scaler_id = -1
>[  171.820335] [drm:intel_atomic_check] New cdclk calculated to be atomic 540000, actual 540000
>[  171.820346] [drm:intel_find_shared_dpll] [CRTC:38:pipe B] allocated DPLL 1
>[  171.820350] [drm:intel_reference_shared_dpll] using DPLL 1 for pipe B
>[  171.820379] [drm:hsw_audio_codec_disable] Disable audio codec on pipe B
>[  171.820406] [drm:i915_audio_component_get_eld] Not valid for port B
>[  171.820418] [drm:intel_disable_pipe] disabling pipe B
>[  171.837774] [drm:intel_get_hpd_pins] hotplug event received, stat 0x00200000, dig 0x10101011, pins 0x00000020
>[  171.837783] [drm:intel_hpd_irq_handler] digital hpd port B - short
>[  171.837809] [drm:intel_dp_hpd_pulse] got hpd irq on port B - short
>[  171.838118] [drm:intel_disable_shared_dpll] disable DPLL 1 (active 2, on? 1) for crtc 38
>[  171.838127] [drm:intel_disable_shared_dpll] disabling DPLL 1
>[  171.838136] [drm:intel_atomic_commit_tail] [ENCODER:46:DDI A]
>[  171.838139] [drm:intel_atomic_commit_tail] [ENCODER:54:DDI B]
>[  171.838142] [drm:intel_atomic_commit_tail] [ENCODER:56:DP-MST A]
>[  171.838146] [drm:intel_atomic_commit_tail] [ENCODER:57:DP-MST B]
>[  171.838149] [drm:intel_atomic_commit_tail] [ENCODER:58:DP-MST C]
>[  171.838151] [drm:intel_atomic_commit_tail] [ENCODER:61:DDI C]
>[  171.838155] [drm:intel_atomic_commit_tail] [ENCODER:63:DP-MST A]
>[  171.838158] [drm:intel_atomic_commit_tail] [ENCODER:64:DP-MST B]
>[  171.838161] [drm:intel_atomic_commit_tail] [ENCODER:65:DP-MST C]
>[  171.838167] [drm:verify_single_dpll_state.isra.114] DPLL 0
>[  171.838173] [drm:verify_single_dpll_state.isra.114] DPLL 1
>[  171.838179] [drm:verify_single_dpll_state.isra.114] DPLL 2
>[  171.838184] [drm:verify_single_dpll_state.isra.114] DPLL 3
>[  171.838192] [drm:intel_enable_shared_dpll] enable DPLL 1 (active 2, on? 0) for crtc 38
>[  171.838196] [drm:intel_enable_shared_dpll] enabling DPLL 1
>[  171.840385] [drm:intel_dp_read_dpcd] DPCD: 12 14 81 01 21 15 01 81 00 00 04 00 00 00 02
>[  171.843375] [drm:intel_get_hpd_pins] hotplug event received, stat 0x00200000, dig 0x10101011, pins 0x00000020
>[  171.843382] [drm:intel_hpd_irq_handler] digital hpd port B - short
>[  171.849610] [drm:intel_dp_hpd_pulse] CP or sink specific irq unhandled
>[  171.850055] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  171.850060] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[  171.850063] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[  171.850067] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1
>[  171.860606] [drm:intel_dp_set_signal_levels] Using signal levels 07000000
>[  171.860612] [drm:intel_dp_set_signal_levels] Using vswing level 2
>[  171.860616] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[  171.871028] [drm:intel_dp_start_link_train] clock recovery OK
>[  171.871035] [drm:intel_dp_start_link_train] 5.4 Gbps link rate without sink TPS3 support
>[  171.871039] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS2
>[  171.881501] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful
>[  171.883821] [drm:skylake_pfit_enable] for crtc_state = ffff880894b35000
>[  171.883896] [drm:intel_enable_pipe] enabling pipe B
>[  171.883907] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:55:DP-1], [ENCODER:54:DDI B]
>[  171.883912] [drm:hsw_audio_codec_enable] Enable audio codec on pipe B, 36 bytes ELD
>[  171.883919] [drm:hsw_audio_config_update] using automatic Maud, Naud
>[  171.900666] [drm:verify_connector_state.isra.82] [CONNECTOR:55:DP-1]
>[  171.900674] [drm:intel_atomic_commit_tail] [CRTC:38:pipe B]
>[  171.900692] [drm:verify_single_dpll_state.isra.114] DPLL 1
>[  171.919586] [drm:intel_dp_hpd_pulse] got hpd irq on port B - short
>[  171.921746] [drm:intel_dp_read_dpcd] DPCD: 12 14 81 01 21 15 01 81 00 00 04 00 00 00 02

Actions: View

Attachments on bug 93578: 120796 | 121569 | 121803 | 121804 | 121805 | 121806 | 121807 | 122028 | 124028 | 124135 | 128426 | 128427 | 129324 | 129325 | 130503 | 130538

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