On Mon, Oct 22, 2012 at 03:39:36PM +0100, Alan Cox wrote:
> > [ 689.950596] gma500 0000:00:02.0: Backlight lvds set brightness 7a127a12
> > [ 689.950627] [drm] Initialized gma500 1.0.0 2011-06-06 for 0000:00:02.0
> > on minor 0
>
> It's got the LVDS configured it seems and the brightness was already set
> up. That should be harmless.
>
> > Besides the VGA the driver detects a LVDS as well although there's none
> > attached (the board does have a connector for it though):
>
> Ok so it finds both ports which is what I would expect
>
> > # grep -l ^connected
> > /sys/devices/pci0000:00/0000:00:02.0/drm/card0/card0-*/status
> > /sys/devices/pci0000:00/0000:00:02.0/drm/card0/card0-LVDS-1/status
> > /sys/devices/pci0000:00/0000:00:02.0/drm/card0/card0-VGA-1/status
>
> This means it found there was a VGA port and from
> psb_intel_sdvo_output_setup called psb_intel_sdvo_analog_init.
>
> >
> > It also states that both ports are disabled:
>
> Which would explain the black screen.
>
> >
> > # cat /sys/devices/pci0000:00/0000:00:02.0/drm/card0/card0-*/enabled
> > disabled
> > disabled
> >
> > I didn't find a way to enable any of these ports via sysfs and X.org's
> > modesetting driver fails either. Any pointers on howto debug this
> > further are greatly appreciated.
>
> My first guess would be that the detection of the VGA failed. That would
> explain all your symptoms and since it relies on the firmware...
>
> First thing to do is turn drm debug on in full and you should then get a
> dump of the SDVO capabilities, particulary output_flags as well as an
> entry giving the clock range etc if it initialized it ok.
The list of probed modes looks sane:
[ 5.059963] [drm:drm_helper_probe_single_connector_modes],
[CONNECTOR:45:VGA-1] probed modes :
[ 5.059978] [drm:drm_mode_debug_printmodeline], Modeline 48:"1920x1080" 60
148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
[ 5.060054] [drm:drm_mode_debug_printmodeline], Modeline 53:"1600x1200" 60
162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
[ 5.060093] [drm:drm_mode_debug_printmodeline], Modeline 54:"1680x1050" 60
146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
[ 5.060129] [drm:drm_mode_debug_printmodeline], Modeline 84:"1680x945" 60
131481 1680 1784 1960 2240 945 946 949 978 0x0 0x6
[ 5.060163] [drm:drm_mode_debug_printmodeline], Modeline 75:"1400x1050" 75
156000 1400 1504 1648 1896 1050 1053 1057 1099 0x40 0x6
[ 5.060200] [drm:drm_mode_debug_printmodeline], Modeline 74:"1400x1050" 60
121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
...
[ 5.060935] [drm:drm_setup_crtcs],
[ 5.060951] [drm:drm_enable_connectors], connector 7 enabled? yes
[ 5.060966] [drm:drm_enable_connectors], connector 11 enabled? no
[ 5.060979] [drm:drm_enable_connectors], connector 28 enabled? no
[ 5.060993] [drm:drm_enable_connectors], connector 45 enabled? yes
[ 5.061006] [drm:drm_target_preferred], looking for cmdline mode on
connector 7
[ 5.061019] [drm:drm_target_preferred], looking for preferred mode on
connector 7
[ 5.061033] [drm:drm_target_preferred], found mode 1024x768
[ 5.061045] [drm:drm_target_preferred], looking for cmdline mode on
connector 45
[ 5.061058] [drm:drm_target_preferred], looking for preferred mode on
connector 45
[ 5.061071] [drm:drm_target_preferred], found mode 1920x1080
[ 5.061083] [drm:drm_setup_crtcs], picking CRTCs for 2048x2048 config
[ 5.061106] [drm:drm_setup_crtcs], desired mode 1024x768 set on crtc 4
[ 5.061126] [drm:drm_setup_crtcs], desired mode 1920x1080 set on crtc 3
[ 5.061451] [drm] Initialized gma500 1.0.0 2011-06-06 for 0000:00:02.0 on
minor 0
[ 5.160076] [drm:psb_lid_timer_func], LVDS panel never powered up
and there's also enabled connectors according to the debug output. I
tried to get a clue from the source where these get disabled but without
any luck yet. I've attached the full debug output.
Cheers,
-- Guido
>
> Alan
>
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.6.2
root=/dev/sda1 ro quiet nosplash drm.debug=0x07
[ 3.545355] [drm] Initialized drm 1.1.0 20060810
[ 3.599432] [drm:drm_pci_init],
[ 3.644606] [drm:drm_get_pci_dev],
[ 3.644777] [drm:drm_get_minor],
[ 3.645371] [drm:drm_get_minor], new minor assigned 64
[ 3.645395] [drm:drm_get_minor],
[ 3.645882] [drm:drm_get_minor], new minor assigned 0
[ 3.646346] [drm:psb_intel_opregion_setup], OpRegion detected at 0x3f6cc000
[ 3.646423] [drm:psb_intel_opregion_setup], Public ACPI methods supported
[ 3.646443] [drm:psb_intel_opregion_setup], ASLE supported
[ 3.650951] [drm:psb_intel_init_bios], Using VBT from OpRegion: $VBT POULSBO
d
[ 3.650995] [drm:drm_mode_debug_printmodeline], Modeline 0:"1024x768" 0
65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
[ 3.651041] [drm:parse_sdvo_device_mapping], the SDVO device with slave addr
70 is found on SDVOB port
[ 3.651063] [drm:parse_sdvo_device_mapping], SDVO device: dvo=1, addr=70,
wiring=1, ddc_pin=29, i2c_pin=5
[ 3.717999] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 3.718020] [drm] No driver support for vblank timestamp query.
[ 3.718042] [drm:drm_irq_install], irq=16
[ 3.769293] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter
intel drm LVDSDDC_C
[ 3.769343] [drm:drm_sysfs_connector_add], adding "LVDS-1" to sysfs
[ 3.769641] [drm:drm_sysfs_hotplug_event], generating hotplug event
[ 3.954999] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 02
(SDVO_CMD_GET_DEVICE_CAPS)
[ 3.958643] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 02 42 02
01 01 3D 3E 00
[ 3.982094] [drm:psb_intel_sdvo_get_capabilities], SDVO capabilities:
[ 3.983699] [drm:drm_sysfs_connector_add], adding "SVIDEO-1" to sysfs
[ 3.984073] [drm:drm_sysfs_hotplug_event], generating hotplug event
[ 3.984179] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 11 08 00
(SDVO_CMD_SET_TARGET_OUTPUT)
[ 3.990740] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success)
[ 3.994448] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 27
(SDVO_CMD_GET_SUPPORTED_TV_FORMATS)
[ 3.998070] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) FF FF FF
FF FF 1F
[ 4.019000] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 84
(SDVO_CMD_GET_SUPPORTED_ENHANCEMENTS)
[ 4.022666] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) FA DF
[ 4.032074] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 61
(SDVO_CMD_GET_MAX_OVERSCAN_H)
[ 4.037136] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 2F 00 20
00
[ 4.049857] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 62
(SDVO_CMD_GET_OVERSCAN_H)
[ 4.053566] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 20 00
[ 4.063246] [drm:psb_intel_sdvo_create_enhance_property_tv], h_overscan: max
47, default 32, current 32
[ 4.063279] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 64
(SDVO_CMD_GET_MAX_OVERSCAN_V)
[ 4.066937] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 2F 00 20
00
[ 4.094691] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 65
(SDVO_CMD_GET_OVERSCAN_V)
[ 4.098316] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 20 00
[ 4.106075] [drm:psb_intel_sdvo_create_enhance_property_tv], v_overscan: max
47, default 32, current 32
[ 4.106106] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 67
(SDVO_CMD_GET_MAX_HPOS)
[ 4.109734] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) FF 03 00
02
[ 4.137978] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 68
(SDVO_CMD_GET_HPOS)
[ 4.141596] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 00 02
[ 4.149842] [drm:psb_intel_sdvo_create_enhance_property_tv], hpos: max 1023,
default 512, current 512
[ 4.149872] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 6A
(SDVO_CMD_GET_MAX_VPOS)
[ 4.153494] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) FF 03 00
02
[ 4.164879] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 6B
(SDVO_CMD_GET_VPOS)
[ 4.168536] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 00 02
[ 4.174899] [drm:psb_intel_sdvo_create_enhance_property_tv], vpos: max 1023,
default 512, current 512
[ 4.174928] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 55
(SDVO_CMD_GET_MAX_SATURATION)
[ 4.178524] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 7F 00 45
00
[ 4.188825] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 56
(SDVO_CMD_GET_SATURATION)
[ 4.192364] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 45 00
[ 4.198492] [drm:psb_intel_sdvo_create_enhance_property_tv], saturation: max
127, default 69, current 69
[ 4.198510] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 5E
(SDVO_CMD_GET_MAX_CONTRAST)
[ 4.202045] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 7F 00 40
00
[ 4.212295] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 5F
(SDVO_CMD_GET_CONTRAST)
[ 4.215794] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 40 00
[ 4.221981] [drm:psb_intel_sdvo_create_enhance_property_tv], contrast: max
127, default 64, current 64
[ 4.221998] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 58
(SDVO_CMD_GET_MAX_HUE)
[ 4.225543] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 7F 00 40
00
[ 4.235728] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 59
(SDVO_CMD_GET_HUE)
[ 4.239252] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 40 00
[ 4.245419] [drm:psb_intel_sdvo_create_enhance_property_tv], hue: max 127,
default 64, current 64
[ 4.245436] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 6D
(SDVO_CMD_GET_MAX_SHARPNESS)
[ 4.248965] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 07 00 04
00
[ 4.259140] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 6E
(SDVO_CMD_GET_SHARPNESS)
[ 4.262669] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 04 00
[ 4.268831] [drm:psb_intel_sdvo_create_enhance_property_tv], sharpness: max
7, default 4, current 4
[ 4.268847] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 5B
(SDVO_CMD_GET_MAX_BRIGHTNESS)
[ 4.272384] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) FF 00 80
00
[ 4.282566] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 5C
(SDVO_CMD_GET_BRIGHTNESS)
[ 4.286099] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 80 00
[ 4.292311] [drm:psb_intel_sdvo_create_enhance_property_tv], brightness: max
255, default 128, current 128
[ 4.292337] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 7B
(SDVO_CMD_GET_MAX_FLICKER_FILTER_ADAPTIVE)
[ 4.295850] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 07 00 07
00
[ 4.306188] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 50
(SDVO_CMD_GET_FLICKER_FILTER_ADAPTIVE)
[ 4.309782] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 07 00
[ 4.316073] [drm:psb_intel_sdvo_create_enhance_property_tv],
flicker_filter_adaptive: max 7, default 7, current 7
[ 4.316099] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 74
(SDVO_CMD_GET_MAX_TV_CHROMA_FILTER)
[ 4.319714] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 03 00 01
00
[ 4.331092] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 75
(SDVO_CMD_GET_TV_CHROMA_FILTER)
[ 4.334770] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 01 00
[ 4.341862] [drm:psb_intel_sdvo_create_enhance_property_tv],
tv_chroma_filter: max 3, default 1, current 1
[ 4.341891] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 77
(SDVO_CMD_GET_MAX_TV_LUMA_FILTER)
[ 4.345537] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 02 00 02
00
[ 4.355809] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 78
(SDVO_CMD_GET_TV_LUMA_FILTER)
[ 4.359364] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 02 00
[ 4.365538] [drm:psb_intel_sdvo_create_enhance_property_tv], tv_luma_filter:
max 2, default 2, current 2
[ 4.365555] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 70
(SDVO_CMD_GET_DOT_CRAWL)
[ 4.369112] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 00 00
[ 4.375222] [drm:psb_intel_sdvo_create_enhance_property_tv], dot crawl:
current 0
[ 4.375263] [drm:drm_sysfs_connector_add], adding "SVIDEO-2" to sysfs
[ 4.375503] [drm:drm_sysfs_hotplug_event], generating hotplug event
[ 4.375605] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 11 04 00
(SDVO_CMD_SET_TARGET_OUTPUT)
[ 4.382056] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success)
[ 4.384145] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 27
(SDVO_CMD_GET_SUPPORTED_TV_FORMATS)
[ 4.387644] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) FF FF FF
FF FF 1F
[ 4.402281] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 84
(SDVO_CMD_GET_SUPPORTED_ENHANCEMENTS)
[ 4.405869] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) FA DF
[ 4.412123] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 61
(SDVO_CMD_GET_MAX_OVERSCAN_H)
[ 4.415674] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 2F 00 20
00
[ 4.426078] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 62
(SDVO_CMD_GET_OVERSCAN_H)
[ 4.429659] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 20 00
[ 4.435878] [drm:psb_intel_sdvo_create_enhance_property_tv], h_overscan: max
47, default 32, current 32
[ 4.435895] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 64
(SDVO_CMD_GET_MAX_OVERSCAN_V)
[ 4.439464] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 2F 00 20
00
[ 4.449781] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 65
(SDVO_CMD_GET_OVERSCAN_V)
[ 4.453325] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 20 00
[ 4.459492] [drm:psb_intel_sdvo_create_enhance_property_tv], v_overscan: max
47, default 32, current 32
[ 4.459509] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 67
(SDVO_CMD_GET_MAX_HPOS)
[ 4.463046] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) FF 03 00
02
[ 4.473298] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 68
(SDVO_CMD_GET_HPOS)
[ 4.476861] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 00 02
[ 4.482963] [drm:psb_intel_sdvo_create_enhance_property_tv], hpos: max 1023,
default 512, current 512
[ 4.482981] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 6A
(SDVO_CMD_GET_MAX_VPOS)
[ 4.486520] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) FF 03 00
02
[ 4.496731] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 6B
(SDVO_CMD_GET_VPOS)
[ 4.500242] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 00 02
[ 4.506337] [drm:psb_intel_sdvo_create_enhance_property_tv], vpos: max 1023,
default 512, current 512
[ 4.506353] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 55
(SDVO_CMD_GET_MAX_SATURATION)
[ 4.509913] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 7F 00 45
00
[ 4.520343] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 56
(SDVO_CMD_GET_SATURATION)
[ 4.523888] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 45 00
[ 4.530141] [drm:psb_intel_sdvo_create_enhance_property_tv], saturation: max
127, default 69, current 69
[ 4.530159] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 5E
(SDVO_CMD_GET_MAX_CONTRAST)
[ 4.533748] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 7F 00 40
00
[ 4.544060] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 5F
(SDVO_CMD_GET_CONTRAST)
[ 4.547571] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 40 00
[ 4.553768] [drm:psb_intel_sdvo_create_enhance_property_tv], contrast: max
127, default 64, current 64
[ 4.553785] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 58
(SDVO_CMD_GET_MAX_HUE)
[ 4.557331] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 7F 00 40
00
[ 4.567677] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 59
(SDVO_CMD_GET_HUE)
[ 4.571242] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 40 00
[ 4.577514] [drm:psb_intel_sdvo_create_enhance_property_tv], hue: max 127,
default 64, current 64
[ 4.577532] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 6D
(SDVO_CMD_GET_MAX_SHARPNESS)
[ 4.581105] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 07 00 04
00
[ 4.591509] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 6E
(SDVO_CMD_GET_SHARPNESS)
[ 4.595093] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 04 00
[ 4.601289] [drm:psb_intel_sdvo_create_enhance_property_tv], sharpness: max
7, default 4, current 4
[ 4.601306] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 5B
(SDVO_CMD_GET_MAX_BRIGHTNESS)
[ 4.604862] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) FF 00 80
00
[ 4.615090] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 5C
(SDVO_CMD_GET_BRIGHTNESS)
[ 4.618651] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 80 00
[ 4.624840] [drm:psb_intel_sdvo_create_enhance_property_tv], brightness: max
255, default 128, current 128
[ 4.624858] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 7B
(SDVO_CMD_GET_MAX_FLICKER_FILTER_ADAPTIVE)
[ 4.628385] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 07 00 07
00
[ 4.638546] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 50
(SDVO_CMD_GET_FLICKER_FILTER_ADAPTIVE)
[ 4.642068] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 07 00
[ 4.648223] [drm:psb_intel_sdvo_create_enhance_property_tv],
flicker_filter_adaptive: max 7, default 7, current 7
[ 4.648252] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 74
(SDVO_CMD_GET_MAX_TV_CHROMA_FILTER)
[ 4.651730] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 03 00 01
00
[ 4.661991] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 75
(SDVO_CMD_GET_TV_CHROMA_FILTER)
[ 4.665549] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 01 00
[ 4.671722] [drm:psb_intel_sdvo_create_enhance_property_tv],
tv_chroma_filter: max 3, default 1, current 1
[ 4.671738] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 77
(SDVO_CMD_GET_MAX_TV_LUMA_FILTER)
[ 4.675304] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 02 00 02
00
[ 4.685603] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 78
(SDVO_CMD_GET_TV_LUMA_FILTER)
[ 4.689137] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 02 00
[ 4.695275] [drm:psb_intel_sdvo_create_enhance_property_tv], tv_luma_filter:
max 2, default 2, current 2
[ 4.695292] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 70
(SDVO_CMD_GET_DOT_CRAWL)
[ 4.698826] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 00 00
[ 4.704997] [drm:psb_intel_sdvo_create_enhance_property_tv], dot crawl:
current 0
[ 4.705027] [drm:drm_sysfs_connector_add], adding "VGA-1" to sysfs
[ 4.705236] [drm:drm_sysfs_hotplug_event], generating hotplug event
[ 4.705337] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 10 00
(SDVO_CMD_SET_TARGET_INPUT)
[ 4.710331] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success)
[ 4.712415] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 1D
(SDVO_CMD_GET_INPUT_PIXEL_CLOCK_RANGE)
[ 4.715893] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) C4 09 74
40
[ 4.726104] [drm:psb_intel_sdvo_init], SDVOB device VID/DID: 02:42.02, clock
range 25MHz - 165MHz, input 1: Y, input 2: N, output 1: Y, output 2: N
[ 4.726158] [drm:psb_intel_sdvo_dpms], DPMS_OFF
[ 4.726170] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 05 00 00
(SDVO_CMD_SET_ACTIVE_OUTPUTS)
[ 4.732647] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success)
[ 4.774742] [drm:drm_helper_probe_single_connector_modes],
[CONNECTOR:7:LVDS-1]
[ 4.779441] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter
intel drm LVDSBLC_B
[ 4.779485] [drm:drm_helper_probe_single_connector_modes],
[CONNECTOR:7:LVDS-1] probed modes :
[ 4.779505] [drm:drm_mode_debug_printmodeline], Modeline 46:"1024x768" 60
65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
[ 4.779545] [drm:drm_helper_probe_single_connector_modes],
[CONNECTOR:11:SVIDEO-1]
[ 4.779562] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 0B
(SDVO_CMD_GET_ATTACHED_DISPLAYS)
[ 4.813030] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 02 00
[ 4.821308] [drm:psb_intel_sdvo_detect], SDVO response 2 0 [8]
[ 4.821327] [drm:drm_helper_probe_single_connector_modes],
[CONNECTOR:11:SVIDEO-1] disconnected
[ 4.821346] [drm:drm_helper_probe_single_connector_modes],
[CONNECTOR:28:SVIDEO-2]
[ 4.821360] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 0B
(SDVO_CMD_GET_ATTACHED_DISPLAYS)
[ 4.854640] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 02 00
[ 4.862853] [drm:psb_intel_sdvo_detect], SDVO response 2 0 [4]
[ 4.862871] [drm:drm_helper_probe_single_connector_modes],
[CONNECTOR:28:SVIDEO-2] disconnected
[ 4.862890] [drm:drm_helper_probe_single_connector_modes],
[CONNECTOR:45:VGA-1]
[ 4.862903] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 0B
(SDVO_CMD_GET_ATTACHED_DISPLAYS)
[ 4.896232] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 02 00
[ 4.904460] [drm:psb_intel_sdvo_detect], SDVO response 2 0 [2]
[ 4.904484] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 7A 02
(SDVO_CMD_SET_CONTROL_BUS_SWITCH)
[ 4.911554] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 7A 02
(SDVO_CMD_SET_CONTROL_BUS_SWITCH)
[ 4.983480] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 7A 02
(SDVO_CMD_SET_CONTROL_BUS_SWITCH)
[ 4.992104] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 7A 02
(SDVO_CMD_SET_CONTROL_BUS_SWITCH)
[ 5.059775] [drm:drm_mode_debug_printmodeline], Modeline 80:"1680x1050" 0
187000 1680 1800 1976 2272 1050 1053 1059 1099 0x40 0x6
[ 5.059809] [drm:drm_mode_prune_invalid], Not using 1680x1050 mode 15
[ 5.059825] [drm:drm_mode_debug_printmodeline], Modeline 79:"1600x1200" 0
202500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
[ 5.059850] [drm:drm_mode_prune_invalid], Not using 1600x1200 mode 15
[ 5.059864] [drm:drm_mode_debug_printmodeline], Modeline 78:"1600x1200" 0
189000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
[ 5.059888] [drm:drm_mode_prune_invalid], Not using 1600x1200 mode 15
[ 5.059902] [drm:drm_mode_debug_printmodeline], Modeline 77:"1600x1200" 0
175500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
[ 5.059926] [drm:drm_mode_prune_invalid], Not using 1600x1200 mode 15
[ 5.059963] [drm:drm_helper_probe_single_connector_modes],
[CONNECTOR:45:VGA-1] probed modes :
[ 5.059978] [drm:drm_mode_debug_printmodeline], Modeline 48:"1920x1080" 60
148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
[ 5.060054] [drm:drm_mode_debug_printmodeline], Modeline 53:"1600x1200" 60
162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
[ 5.060093] [drm:drm_mode_debug_printmodeline], Modeline 54:"1680x1050" 60
146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
[ 5.060129] [drm:drm_mode_debug_printmodeline], Modeline 84:"1680x945" 60
131481 1680 1784 1960 2240 945 946 949 978 0x0 0x6
[ 5.060163] [drm:drm_mode_debug_printmodeline], Modeline 75:"1400x1050" 75
156000 1400 1504 1648 1896 1050 1053 1057 1099 0x40 0x6
[ 5.060200] [drm:drm_mode_debug_printmodeline], Modeline 74:"1400x1050" 60
121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[ 5.060237] [drm:drm_mode_debug_printmodeline], Modeline 83:"1600x900" 60
118963 1600 1696 1864 2128 900 901 904 932 0x0 0x6
[ 5.060272] [drm:drm_mode_debug_printmodeline], Modeline 72:"1280x1024" 75
135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
[ 5.060310] [drm:drm_mode_debug_printmodeline], Modeline 51:"1280x1024" 60
108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
[ 5.060354] [drm:drm_mode_debug_printmodeline], Modeline 76:"1440x900" 75
136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
[ 5.060378] [drm:drm_mode_debug_printmodeline], Modeline 52:"1440x900" 60
106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
[ 5.060403] [drm:drm_mode_debug_printmodeline], Modeline 50:"1280x960" 60
108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
[ 5.060427] [drm:drm_mode_debug_printmodeline], Modeline 82:"1366x768" 60
85885 1366 1439 1583 1800 768 769 772 795 0x0 0x6
[ 5.060452] [drm:drm_mode_debug_printmodeline], Modeline 73:"1360x768" 60
85500 1360 1424 1536 1792 768 771 777 795 0x40 0x5
[ 5.060476] [drm:drm_mode_debug_printmodeline], Modeline 71:"1280x800" 75
106500 1280 1360 1488 1696 800 803 809 838 0x40 0x6
[ 5.060501] [drm:drm_mode_debug_printmodeline], Modeline 70:"1280x800" 60
83500 1280 1352 1480 1680 800 803 809 831 0x40 0x9
[ 5.060525] [drm:drm_mode_debug_printmodeline], Modeline 67:"1152x864" 75
108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
[ 5.060549] [drm:drm_mode_debug_printmodeline], Modeline 69:"1280x768" 75
102250 1280 1360 1488 1696 768 771 778 805 0x40 0x9
[ 5.060573] [drm:drm_mode_debug_printmodeline], Modeline 68:"1280x768" 60
79500 1280 1344 1472 1664 768 771 778 798 0x40 0x6
[ 5.060598] [drm:drm_mode_debug_printmodeline], Modeline 49:"1280x720" 60
74440 1280 1336 1472 1664 720 721 724 746 0x0 0x6
[ 5.060622] [drm:drm_mode_debug_printmodeline], Modeline 66:"1024x768" 75
78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
[ 5.060646] [drm:drm_mode_debug_printmodeline], Modeline 65:"1024x768" 70
75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
[ 5.060671] [drm:drm_mode_debug_printmodeline], Modeline 58:"1024x768" 60
65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
[ 5.060695] [drm:drm_mode_debug_printmodeline], Modeline 81:"1024x576" 60
46970 1024 1064 1168 1312 576 577 580 597 0x0 0x6
[ 5.060719] [drm:drm_mode_debug_printmodeline], Modeline 62:"800x600" 72
50000 800 856 976 1040 600 637 643 666 0x40 0x5
[ 5.060743] [drm:drm_mode_debug_printmodeline], Modeline 63:"800x600" 75
49500 800 816 896 1056 600 601 604 625 0x40 0x5
[ 5.060767] [drm:drm_mode_debug_printmodeline], Modeline 55:"800x600" 60
40000 800 840 968 1056 600 601 605 628 0x40 0x5
[ 5.060791] [drm:drm_mode_debug_printmodeline], Modeline 61:"800x600" 56
36000 800 824 896 1024 600 601 603 625 0x40 0x5
[ 5.060815] [drm:drm_mode_debug_printmodeline], Modeline 64:"848x480" 60
33750 848 864 976 1088 480 486 494 517 0x40 0x5
[ 5.060839] [drm:drm_mode_debug_printmodeline], Modeline 60:"640x480" 75
31500 640 656 720 840 480 481 484 500 0x40 0xa
[ 5.060863] [drm:drm_mode_debug_printmodeline], Modeline 59:"640x480" 73
31500 640 664 704 832 480 489 492 520 0x40 0xa
[ 5.060886] [drm:drm_mode_debug_printmodeline], Modeline 56:"640x480" 60
25200 640 656 752 800 480 490 492 525 0x40 0xa
[ 5.060910] [drm:drm_mode_debug_printmodeline], Modeline 57:"720x400" 70
28320 720 738 846 900 400 412 414 449 0x40 0x6
[ 5.060935] [drm:drm_setup_crtcs],
[ 5.060951] [drm:drm_enable_connectors], connector 7 enabled? yes
[ 5.060966] [drm:drm_enable_connectors], connector 11 enabled? no
[ 5.060979] [drm:drm_enable_connectors], connector 28 enabled? no
[ 5.060993] [drm:drm_enable_connectors], connector 45 enabled? yes
[ 5.061006] [drm:drm_target_preferred], looking for cmdline mode on
connector 7
[ 5.061019] [drm:drm_target_preferred], looking for preferred mode on
connector 7
[ 5.061033] [drm:drm_target_preferred], found mode 1024x768
[ 5.061045] [drm:drm_target_preferred], looking for cmdline mode on
connector 45
[ 5.061058] [drm:drm_target_preferred], looking for preferred mode on
connector 45
[ 5.061071] [drm:drm_target_preferred], found mode 1920x1080
[ 5.061083] [drm:drm_setup_crtcs], picking CRTCs for 2048x2048 config
[ 5.061106] [drm:drm_setup_crtcs], desired mode 1024x768 set on crtc 4
[ 5.061126] [drm:drm_setup_crtcs], desired mode 1920x1080 set on crtc 3
[ 5.061451] [drm] Initialized gma500 1.0.0 2011-06-06 for 0000:00:02.0 on
minor 0
[ 5.160076] [drm:psb_lid_timer_func], LVDS panel never powered up
[ 348.087317] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 0B
(SDVO_CMD_GET_ATTACHED_DISPLAYS)
[ 348.120900] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 02 00
[ 348.129056] [drm:psb_intel_sdvo_detect], SDVO response 2 0 [2]
[ 348.129068] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 7A 02
(SDVO_CMD_SET_CONTROL_BUS_SWITCH)
[ 348.136035] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 7A 02
(SDVO_CMD_SET_CONTROL_BUS_SWITCH)
[ 378.715260] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 0B
(SDVO_CMD_GET_ATTACHED_DISPLAYS)
[ 378.748760] [drm:psb_intel_sdvo_read_response], SDVOB: R: (Success) 02 00
[ 378.756939] [drm:psb_intel_sdvo_detect], SDVO response 2 0 [2]
[ 378.756973] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 7A 02
(SDVO_CMD_SET_CONTROL_BUS_SWITCH)
[ 378.763888] [drm:psb_intel_sdvo_debug_write], SDVOB: W: 7A 02
(SDVO_CMD_SET_CONTROL_BUS_SWITCH)
