Kernel command line: BOOT_IMAGE=/boot/test-3.x root=/dev/hda8 ro console=ttyS0,115200 console=tty0 earlyprintk=serial,ttyS0,115200 no_console_suspend drm.debug=0xe vconsole.keymap=us vconsole.font=latarcyrheb-sun16 LANG=en_US.UTF-8 usbcore.dyndbg=+p ehci_hcd.dyndbg=+p
[drm] Initialized drm 1.1.0 20060810
[drm:i915_dump_device_info] i915 device info: gen=2, pciid=0x2572 flags=has_overlay,overlay_needs_physical,
[drm:intel_detect_pch] No PCH found.
[drm] Memory usable by graphics device = 128M
[drm:i915_gem_gtt_init] GMADR size = 128M
[drm:i915_gem_gtt_init] GTT stolen size = 8M
[drm:i915_gem_gtt_init] ppgtt mode: 0
[drm] Replacing VGA console driver
[drm:intel_opregion_setup] graphic opregion physical addr: 0x0
[drm:intel_opregion_setup] ACPI OpRegion not supported!
[drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[drm] Driver supports precise vblank timestamp query.
[drm:init_vbt_defaults] Set default to SSC at 66667 kHz
[drm:validate_vbt] Using VBT from PCI ROM: $VBT Springdale-G   d
[drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 1 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 48000 display_clock_mode 0 fdi_rx_polarity_inverted 0
[drm:parse_general_definitions] crt_ddc_bus_pin: 2
[drm:parse_sdvo_device_mapping] different child size is found. Invalid.
[drm:parse_device_mapping] different child size is found. Invalid.
[drm:parse_driver_features] DRRS State Enabled:0
[drm:intel_display_power_get] enabling always-on
[drm:intel_modeset_init] 1 display pipe available.
[drm:intel_modeset_init] pipe A sprite A init failed: -19
[drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpb. force bit now 1
[drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpb. force bit now 0
[drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpb. force bit now 1
[drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpb. force bit now 0
[drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpb. force bit now 1
[drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpb. force bit now 0
[drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus ssc. force bit now 1
[drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus ssc. force bit now 0
[drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpb. force bit now 1
[drm:tfp410_init] tfp410 not detected got VID FFFFFFFF: from i915 gmbus dpb Slave 56.
[drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpb. force bit now 0
[drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpb. force bit now 1
[drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpb. force bit now 0
[drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpb. force bit now 1
[drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpb. force bit now 0
[drm:intel_modeset_readout_hw_state] [CRTC:5] hw state readout: enabled
[drm:intel_sanitize_crtc] [CRTC:5] hw state adjusted, was enabled, now disabled
[drm:intel_dump_pipe_config] [CRTC:5][setup_hw_state] config for pipe A
[drm:intel_dump_pipe_config] cpu_transcoder: A
[drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
[drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[drm:intel_dump_pipe_config] requested mode:
[drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 640 0 0 0 480 0 0 0 0x0 0x0
[drm:intel_dump_pipe_config] adjusted mode:
[drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[drm:intel_dump_crtc_timings] crtc timings: 0 640 656 752 800 480 490 492 525, type: 0x0 flags: 0x0
[drm:intel_dump_pipe_config] port clock: 25154
[drm:intel_dump_pipe_config] pipe src size: 640x480
[drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[drm:intel_dump_pipe_config] ips: 0
[drm:intel_dump_pipe_config] double wide: 0
[drm:check_crtc_state] [CRTC:5]
[drm:i915_gem_setup_global_gtt] clearing unused GTT space: [0, 7fff000]
[drm:i915_gem_context_init] fake context support initialized
[drm] initialized overlay support
i915 0000:00:02.0: No connectors reported connected with modes
[drm:drm_setup_crtcs] 
[drm:intel_fb_initial_config] Not using firmware configuration
[drm:drm_setup_crtcs] picking CRTCs for 2048x2048 config
[drm] Cannot find any crtc or sizes - going 1024x768
[drm:intelfb_create] no BIOS fb, allocating a new one
[drm:intelfb_create] allocated 1024x768 fb: 0x00020000, bo ece6e200
fbcon: inteldrmfb (fb0) is primary device
[drm:intel_crtc_cursor_set] cursor off
[drm:intel_crtc_set_config] [CRTC:5] [NOFB]
[drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
Console: switching to colour frame buffer device 128x48
i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
i915 0000:00:02.0: registered panic notifier
[drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0