2012/8/30 Chris Wilson <chris at chris-wilson.co.uk>:
> On Thu, 30 Aug 2012 10:24:17 +0200, Christian Gmeiner <christian.gmeiner at gmail.com> wrote:
>> [ 13.840] drmOpenDevice: node name is /dev/dri/card0
>> [ 13.840] drmOpenDevice: open result is 7, (OK)
>> [ 13.840] drmOpenByBusid: Searching for BusID pci:0000:00:02.0
>> [ 13.840] drmOpenDevice: node name is /dev/dri/card0
>> [ 13.840] drmOpenDevice: open result is 7, (OK)
>> [ 13.840] drmOpenByBusid: drmOpenMinor returns 7
>> [ 13.840] drmOpenByBusid: Interface 1.4 failed, trying 1.1
>> [ 13.840] drmOpenByBusid: drmGetBusid reports
>
> This is the reason why we fail to detect the device. The device node
> exists but the drmSetVersion call fails, which is, of course,
> completely impossible. Both Fedora and Ubuntu are tracking a race
> condition in the early setup with afaict exactly this symptom.
Thanks for the hint :)
I changed /etc/initramfs-tools/modules from
intel_agp
drm
i915 modesetting=1
to
ntel_agp
drm
i915
rebuild initramfs and rebooted
[ 12.768] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
[ 12.768] drmOpenDevice: node name is /dev/dri/card0
[ 12.768] drmOpenDevice: open result is 7, (OK)
[ 12.768] drmOpenByBusid: Searching for BusID pci:0000:00:02.0
[ 12.768] drmOpenDevice: node name is /dev/dri/card0
[ 12.768] drmOpenDevice: open result is 7, (OK)
[ 12.768] drmOpenByBusid: drmOpenMinor returns 7
[ 12.768] drmOpenByBusid: drmGetBusid reports pci:0000:00:02.0
[ 12.768] (II) intel(0): Creating default Display subsection in
Screen section
"Default Screen Section" for depth/fbbpp 24/32
[ 12.768] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[ 12.768] (==) intel(0): RGB weight 888
[ 12.768] (==) intel(0): Default visual is TrueColor
[ 12.768] (--) intel(0): Integrated Graphics Chipset: Intel(R)
Sandybridge Mobile (GT1)
[ 12.768] (**) intel(0): Relaxed fencing enabled
[ 12.768] (**) intel(0): Wait on SwapBuffers? enabled
[ 12.768] (**) intel(0): Triple buffering? enabled
[ 12.768] (**) intel(0): Framebuffer tiled
[ 12.768] (**) intel(0): Pixmaps tiled
[ 12.768] (**) intel(0): 3D buffers tiled
[ 12.769] (**) intel(0): SwapBuffers wait enabled
[ 12.769] (==) intel(0): video overlay key set to 0x101fe
[ 12.769] (II) intel(0): Output LVDS1 has no monitor section
[ 12.769] (II) intel(0): found backlight control interface
/sys/class/backlight/acpi_video0
[ 12.807] (II) intel(0): Output VGA1 has no monitor section
[ 12.807] (II) intel(0): Output HDMI1 has no monitor section
[ 12.832] (II) intel(0): Output DP1 has no monitor section
[ 12.836] (II) intel(0): Output HDMI2 has no monitor section
[ 12.840] (II) intel(0): Output HDMI3 has no monitor section
[ 12.864] (II) intel(0): Output DP2 has no monitor section
[ 12.888] (II) intel(0): Output DP3 has no monitor section
[ 12.888] (II) intel(0): EDID for output LVDS1
[ 12.888] (II) intel(0): Not using default mode "320x240"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Not using default mode "400x300"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Not using default mode "400x300"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Not using default mode "512x384"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Not using default mode "640x480"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Not using default mode "640x512"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Not using default mode "800x600"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Not using default mode "896x672"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Not using default mode "928x696"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Not using default mode "960x720"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Not using default mode "576x432"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Not using default mode "680x384"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Not using default mode "680x384"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Not using default mode "700x525"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Not using default mode "720x450"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Not using default mode "800x512"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Not using default mode "840x525"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Not using default mode "840x525"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Not using default mode "960x540"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Not using default mode "960x600"
(doublescan mode not supported)
[ 12.888] (II) intel(0): Printing probed modes for output LVDS1
[ 12.888] (II) intel(0): Modeline "1024x768"x60.0 65.00 1024
1048 1184 1344 768 771 777 806 -hsync -vsync (48.4 kHz)
[ 12.888] (II) intel(0): Modeline "800x600"x60.3 40.00 800 840
968 1056 600 601 605 628 +hsync +vsync (37.9 kHz)
[ 12.888] (II) intel(0): Modeline "800x600"x56.2 36.00 800 824
896 1024 600 601 603 625 +hsync +vsync (35.2 kHz)
[ 12.888] (II) intel(0): Modeline "640x480"x59.9 25.18 640 656
752 800 480 490 492 525 -hsync -vsync (31.5 kHz)
[ 12.926] (II) intel(0): EDID for output VGA1
[ 12.926] (II) intel(0): Manufacturer: MAX Model: 787 Serial#: 816
[ 12.926] (II) intel(0): Year: 2006 Week: 1
[ 12.926] (II) intel(0): EDID Version: 1.3
[ 12.926] (II) intel(0): Analog Display Input, Input Voltage
Level: 0.700/0.700 V
[ 12.926] (II) intel(0): Sync: Separate Composite
[ 12.926] (II) intel(0): Max Image Size [cm]: horiz.: 40 vert.: 32
[ 12.926] (II) intel(0): Gamma: 2.20
[ 12.926] (II) intel(0): DPMS capabilities: Off; RGB/Color Display
[ 12.926] (II) intel(0): Default color space is primary color space
[ 12.926] (II) intel(0): First detailed timing is preferred mode
[ 12.926] (II) intel(0): redX: 0.647 redY: 0.327 greenX: 0.292
greenY: 0.614
[ 12.926] (II) intel(0): blueX: 0.142 blueY: 0.079 whiteX: 0.310
whiteY: 0.330
[ 12.926] (II) intel(0): Supported established timings:
[ 12.926] (II) intel(0): 720x400 at 70Hz
[ 12.926] (II) intel(0): 640x480 at 60Hz
[ 12.926] (II) intel(0): 640x480 at 67Hz
[ 12.926] (II) intel(0): 640x480 at 72Hz
[ 12.926] (II) intel(0): 640x480 at 75Hz
[ 12.926] (II) intel(0): 800x600 at 56Hz
[ 12.926] (II) intel(0): 800x600 at 60Hz
[ 12.926] (II) intel(0): 800x600 at 72Hz
[ 12.926] (II) intel(0): 800x600 at 75Hz
[ 12.926] (II) intel(0): 832x624 at 75Hz
[ 12.926] (II) intel(0): 1024x768 at 60Hz
[ 12.926] (II) intel(0): 1024x768 at 70Hz
[ 12.926] (II) intel(0): 1024x768 at 75Hz
[ 12.926] (II) intel(0): 1280x1024 at 75Hz
[ 12.926] (II) intel(0): Manufacturer's mask: 0
[ 12.926] (II) intel(0): Supported standard timings:
[ 12.926] (II) intel(0): #0: hsize: 1280 vsize 1024 refresh: 60 vid: 32897
[ 12.926] (II) intel(0): #1: hsize: 1280 vsize 960 refresh: 60 vid: 16513
[ 12.926] (II) intel(0): #2: hsize: 1152 vsize 864 refresh: 75 vid: 20337
[ 12.926] (II) intel(0): Supported detailed timing:
[ 12.926] (II) intel(0): clock: 108.0 MHz Image Size: 376 x 301 mm
[ 12.926] (II) intel(0): h_active: 1280 h_sync: 1328 h_sync_end
1440 h_blank_end 1688 h_border: 0
[ 12.926] (II) intel(0): v_active: 1024 v_sync: 1025 v_sync_end
1028 v_blanking: 1066 v_border: 0
[ 12.926] (II) intel(0): Ranges: V min: 56 V max: 76 Hz, H min: 30
H max: 83 kHz, PixClock max 145 MHz
[ 12.926] (II) intel(0): Serial No: 601AU10400816
[ 12.926] (II) intel(0): Monitor name: B101935
[ 12.926] (II) intel(0): EDID (in hex):
[ 12.926] (II) intel(0): 00ffffffffffff003438870730030000
[ 12.927] (II) intel(0): 011001036c2820782efd56a5534a9d24
[ 12.927] (II) intel(0): 144f54bfef0081808140714f01010101
[ 12.927] (II) intel(0): 010101010101302a009851002a403070
[ 12.927] (II) intel(0): 1300782d1100001e000000fd00384c1e
[ 12.927] (II) intel(0): 530e000a202020202020000000ff0036
[ 12.927] (II) intel(0): 303141553130343030383136000000fc
[ 12.927] (II) intel(0): 00423130313933350a2020202020004a
[ 12.927] (II) intel(0): Printing probed modes for output VGA1
[ 12.927] (II) intel(0): Modeline "1280x1024"x60.0 108.00 1280
1328 1440 1688 1024 1025 1028 1066 +hsync +vsync (64.0 kHz)
[ 12.927] (II) intel(0): Modeline "1280x1024"x75.0 135.00 1280
1296 1440 1688 1024 1025 1028 1066 +hsync +vsync (80.0 kHz)
[ 12.927] (II) intel(0): Modeline "1280x960"x60.0 108.00 1280
1376 1488 1800 960 961 964 1000 +hsync +vsync (60.0 kHz)
[ 12.927] (II) intel(0): Modeline "1280x800"x74.9 106.50 1280
1360 1488 1696 800 803 809 838 -hsync +vsync (62.8 kHz)
[ 12.927] (II) intel(0): Modeline "1280x800"x59.8 83.50 1280
1352 1480 1680 800 803 809 831 +hsync -vsync (49.7 kHz)
[ 12.927] (II) intel(0): Modeline "1152x864"x75.0 108.00 1152
1216 1344 1600 864 865 868 900 +hsync +vsync (67.5 kHz)
[ 12.927] (II) intel(0): Modeline "1280x768"x74.9 102.25 1280
1360 1488 1696 768 771 778 805 +hsync -vsync (60.3 kHz)
[ 12.927] (II) intel(0): Modeline "1280x768"x59.9 79.50 1280
1344 1472 1664 768 771 778 798 -hsync +vsync (47.8 kHz)
[ 12.927] (II) intel(0): Modeline "1024x768"x75.1 78.80 1024
1040 1136 1312 768 769 772 800 +hsync +vsync (60.1 kHz)
[ 12.927] (II) intel(0): Modeline "1024x768"x70.1 75.00 1024
1048 1184 1328 768 771 777 806 -hsync -vsync (56.5 kHz)
[ 12.927] (II) intel(0): Modeline "1024x768"x60.0 65.00 1024
1048 1184 1344 768 771 777 806 -hsync -vsync (48.4 kHz)
[ 12.927] (II) intel(0): Modeline "1024x576"x60.0 46.97 1024
1064 1168 1312 576 577 580 597 -hsync +vsync (35.8 kHz)
[ 12.927] (II) intel(0): Modeline "832x624"x74.6 57.28 832 864
928 1152 624 625 628 667 -hsync -vsync (49.7 kHz)
[ 12.927] (II) intel(0): Modeline "800x600"x72.2 50.00 800 856
976 1040 600 637 643 666 +hsync +vsync (48.1 kHz)
[ 12.927] (II) intel(0): Modeline "800x600"x75.0 49.50 800 816
896 1056 600 601 604 625 +hsync +vsync (46.9 kHz)
[ 12.927] (II) intel(0): Modeline "800x600"x60.3 40.00 800 840
968 1056 600 601 605 628 +hsync +vsync (37.9 kHz)
[ 12.927] (II) intel(0): Modeline "800x600"x56.2 36.00 800 824
896 1024 600 601 603 625 +hsync +vsync (35.2 kHz)
[ 12.927] (II) intel(0): Modeline "848x480"x60.0 33.75 848 864
976 1088 480 486 494 517 +hsync +vsync (31.0 kHz)
[ 12.927] (II) intel(0): Modeline "640x480"x72.8 31.50 640 664
704 832 480 489 491 520 -hsync -vsync (37.9 kHz)
[ 12.927] (II) intel(0): Modeline "640x480"x75.0 31.50 640 656
720 840 480 481 484 500 -hsync -vsync (37.5 kHz)
[ 12.927] (II) intel(0): Modeline "640x480"x66.7 30.24 640 704
768 864 480 483 486 525 -hsync -vsync (35.0 kHz)
[ 12.927] (II) intel(0): Modeline "640x480"x60.0 25.20 640 656
752 800 480 490 492 525 -hsync -vsync (31.5 kHz)
[ 12.927] (II) intel(0): Modeline "720x400"x70.1 28.32 720 738
846 900 400 412 414 449 -hsync +vsync (31.5 kHz)
[ 12.928] (II) intel(0): EDID for output HDMI1
[ 12.953] (II) intel(0): EDID for output DP1
[ 12.957] (II) intel(0): EDID for output HDMI2
[ 12.961] (II) intel(0): EDID for output HDMI3
[ 12.985] (II) intel(0): EDID for output DP2
[ 13.009] (II) intel(0): EDID for output DP3
[ 13.009] (II) intel(0): Output LVDS1 connected
[ 13.009] (II) intel(0): Output VGA1 connected
[ 13.009] (II) intel(0): Output HDMI1 disconnected
[ 13.009] (II) intel(0): Output DP1 disconnected
[ 13.009] (II) intel(0): Output HDMI2 disconnected
[ 13.009] (II) intel(0): Output HDMI3 disconnected
[ 13.009] (II) intel(0): Output DP2 disconnected
[ 13.009] (II) intel(0): Output DP3 disconnected
[ 13.009] (II) intel(0): Using exact sizes for initial modes
[ 13.009] (II) intel(0): Output LVDS1 using initial mode 1024x768
[ 13.009] (II) intel(0): Output VGA1 using initial mode 1024x768
[ 13.009] (II) intel(0): Using default gamma of (1.0, 1.0, 1.0)
unless otherwise stated.
[ 13.009] (II) intel(0): Kernel page flipping support detected, enabling
[ 13.009] (==) intel(0): DPI set to (96, 96)
Looks much better, but nothing is shown on my monitor :(
---
Christian Gmeiner, MSc
