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: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: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_mipi] No MIPI BDB found
[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_modeset_readout_hw_state] [ENCODER:7:DAC-7] hw state readout: enabled, pipe A
[drm:intel_modeset_readout_hw_state] [CONNECTOR:6:VGA-1] hw state readout: enabled
[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 0xa
[drm:intel_dump_crtc_timings] crtc timings: 25154 640 656 752 800 480 490 492 525, type: 0x0 flags: 0xa
[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:intel_connector_check_state] [CONNECTOR:6:VGA-1]
[drm:check_encoder_state] [ENCODER:7:DAC-7]
[drm:check_crtc_state] [CRTC:5]
[drm:i9xx_get_plane_config] pipe/plane 0/0 with fb: size=640x480@8, offset=0, pitch 640, size 0x4b000
[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
[drm:drm_helper_probe_single_connector_modes] [CONNECTOR:6:VGA-1]
[drm:intel_crt_detect] [CONNECTOR:6:VGA-1] force=1
[drm:intel_crt_detect_ddc] CRT detected via DDC:0x50 [EDID]
[drm:drm_edid_to_eld] ELD: no CEA Extension found
[drm:drm_helper_probe_single_connector_modes] [CONNECTOR:6:VGA-1] probed modes :
[drm:drm_mode_debug_printmodeline] Modeline 9:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x48 0x5
[drm:drm_mode_debug_printmodeline] Modeline 19:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
[drm:drm_mode_debug_printmodeline] Modeline 10:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
[drm:drm_mode_debug_printmodeline] Modeline 11:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
[drm:drm_mode_debug_printmodeline] Modeline 20:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
[drm:drm_mode_debug_printmodeline] Modeline 21:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
[drm:drm_mode_debug_printmodeline] Modeline 22:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
[drm:drm_mode_debug_printmodeline] Modeline 23:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
[drm:drm_mode_debug_printmodeline] Modeline 24:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
[drm:drm_mode_debug_printmodeline] Modeline 25:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
[drm:drm_mode_debug_printmodeline] Modeline 12:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
[drm:drm_mode_debug_printmodeline] Modeline 13:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
[drm:drm_mode_debug_printmodeline] Modeline 14:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
[drm:drm_mode_debug_printmodeline] Modeline 15:"640x480" 73 31500 640 664 704 832 480 489 491 520 0x40 0xa
[drm:drm_mode_debug_printmodeline] Modeline 16:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
[drm:drm_mode_debug_printmodeline] Modeline 17:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
[drm:drm_mode_debug_printmodeline] Modeline 18:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
[drm:drm_setup_crtcs] 
[drm:drm_enable_connectors] connector 6 enabled? yes
[drm:intel_fb_initial_config] looking for cmdline mode on connector 6
[drm:intel_fb_initial_config] looking for preferred mode on connector 6
[drm:intel_fb_initial_config] connector VGA-1 on crtc 5: 1280x1024
[drm:drm_setup_crtcs] desired mode 1280x1024 set on crtc 5
[drm:intelfb_create] no BIOS fb, allocating a new one
[drm:intelfb_create] allocated 1280x1024 fb: 0x00020000, bo ecf84200
fbcon: inteldrmfb (fb0) is primary device
[drm:intel_crtc_cursor_set] cursor off
[drm:intel_crtc_set_config] [CRTC:5] [FB:27] #connectors=1 (x y) (0 0)
[drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
[drm:intel_set_config_compute_mode_changes] modes are different, full mode set
[drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[drm:drm_mode_debug_printmodeline] Modeline 26:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x48 0x5
[drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=1, fb_changed=0
[drm:intel_modeset_stage_output_state] [CONNECTOR:6:VGA-1] to [CRTC:5]
[drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
[drm:connected_sink_compute_bpp] [CONNECTOR:6:VGA-1] checking for sink bpp constrains
[drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
[drm:intel_dump_pipe_config] [CRTC:5][modeset] config for pipe A
[drm:intel_dump_pipe_config] cpu_transcoder: A
[drm:intel_dump_pipe_config] pipe bpp: 24, 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:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x48 0x5
[drm:intel_dump_pipe_config] adjusted mode:
[drm:drm_mode_debug_printmodeline] Modeline 0:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x48 0x5
[drm:intel_dump_crtc_timings] crtc timings: 108000 1280 1328 1440 1688 1024 1025 1028 1066, type: 0x48 flags: 0x5
[drm:intel_dump_pipe_config] port clock: 108000
[drm:intel_dump_pipe_config] pipe src size: 1280x1024
[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:i9xx_update_primary_plane] Writing base 00020000 00000000 0 0 5120
[drm:intel_crtc_mode_set] [ENCODER:7:DAC-7] set [MODE:0:1280x1024]
[drm:i845_get_fifo_size] FIFO size - (0x0000005f) A: 23
[drm:intel_calculate_wm] FIFO entries required for mode: 68
[drm:intel_calculate_wm] FIFO watermark level: -47
[drm:i845_update_wm] Setting FIFO watermarks - A: 1
[drm:intel_connector_check_state] [CONNECTOR:6:VGA-1]
[drm:check_encoder_state] [ENCODER:7:DAC-7]
[drm:check_crtc_state] [CRTC:5]
[drm:intel_crtc_set_config] [CRTC:5] [FB:27] #connectors=1 (x y) (0 0)
[drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
[drm:intel_modeset_stage_output_state] [CONNECTOR:6:VGA-1] to [CRTC:5]
Console: switching to colour frame buffer device 160x64
[drm:intel_crtc_set_config] [CRTC:5] [FB:27] #connectors=1 (x y) (0 0)
[drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
[drm:intel_modeset_stage_output_state] [CONNECTOR:6:VGA-1] to [CRTC:5]
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