[drm:drm_pci_init] 
[drm:drm_get_pci_dev] 
[drm:drm_minor_register] 
[drm:drm_minor_register] new minor registered 64
[drm:drm_minor_register] 
[drm:drm_minor_register] new minor registered 128
[drm:drm_minor_register] 
[drm:drm_minor_register] new minor registered 0
[drm:i915_dump_device_info] i915 device info: gen=7, pciid=0x0166 rev=0x09 flags=is_mobile,need_gfx_hws,is_ivybridge,has_fbc,has_hotplug,has_llc,
[drm:intel_detect_pch] Found PantherPoint PCH
[drm:i915_gem_init_stolen] Memory reserved for graphics device: 65536K, usable: 64512K
[drm:i915_gem_gtt_init] GMADR size = 256M
[drm:i915_gem_gtt_init] GTT stolen size = 64M
[drm:i915_gem_gtt_init] ppgtt mode: 1
fb: switching to inteldrmfb from VESA VGA
[drm:intel_opregion_setup] graphic opregion physical addr: 0xdaf75018
[drm:intel_opregion_setup] Public ACPI methods supported
[drm:intel_opregion_setup] SWSCI supported
[drm:swsci_setup] SWSCI GBDA callbacks 00000cf3, SBCB callbacks 00000241
[drm:intel_opregion_setup] ASLE supported
[drm:intel_opregion_setup] ASLE extension supported
[drm:intel_opregion_setup] Found valid VBT in ACPI OpRegion (Mailbox #4)
[drm:intel_device_info_runtime_init] slice total: 0
[drm:intel_device_info_runtime_init] subslice total: 0
[drm:intel_device_info_runtime_init] subslice per slice: 0
[drm:intel_device_info_runtime_init] EU total: 0
[drm:intel_device_info_runtime_init] EU per subslice: 0
[drm:intel_device_info_runtime_init] has slice power gating: n
[drm:intel_device_info_runtime_init] has subslice power gating: n
[drm:intel_device_info_runtime_init] has EU power gating: n
[drm:init_vbt_defaults] Set default to SSC at 120000 kHz
[drm:intel_bios_init] VBT signature "$VBT SNB/IVB-MOBILE ", BDB version 165
[drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 1 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
[drm:parse_general_definitions] crt_ddc_bus_pin: 2
[drm:parse_lfp_panel_data] DRRS supported mode is seamless
[drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
[drm:drm_mode_debug_printmodeline] Modeline 0:"1600x900" 0 100400 1600 1648 1680 1792 900 902 907 932 0x8 0xa
[drm:parse_lfp_panel_data] VBT initial LVDS value 30033c
[drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 210 Hz, active high, min brightness 0, level 255
[drm:parse_sdvo_panel_data] Found SDVO panel mode in BIOS VBT tables:
[drm:drm_mode_debug_printmodeline] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
[drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
[drm:parse_driver_features] DRRS State Enabled:1
[drm:intel_dsm_pci_probe] no _DSM method for intel device
[drm:intel_power_well_enable] enabling always-on
[drm:drm_irq_install] irq=24
[drm:intel_print_wm_latency] Primary WM0 latency 12 (1.2 usec)
[drm:intel_print_wm_latency] Primary WM1 latency 4 (2.0 usec)
[drm:intel_print_wm_latency] Primary WM2 latency 16 (8.0 usec)
[drm:intel_print_wm_latency] Primary WM3 latency 32 (16.0 usec)
[drm:intel_print_wm_latency] Sprite WM0 latency 12 (1.2 usec)
[drm:intel_print_wm_latency] Sprite WM1 latency 4 (2.0 usec)
[drm:intel_print_wm_latency] Sprite WM2 latency 16 (8.0 usec)
[drm:intel_print_wm_latency] Sprite WM3 latency 32 (16.0 usec)
[drm:intel_print_wm_latency] Cursor WM0 latency 12 (1.2 usec)
[drm:intel_print_wm_latency] Cursor WM1 latency 4 (2.0 usec)
[drm:intel_print_wm_latency] Cursor WM2 latency 16 (8.0 usec)
[drm:intel_print_wm_latency] Cursor WM3 latency 64 (32.0 usec)