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  #1 (permalink)  
Old 28-09-08, 07:26 PM
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Default PICO-ITX Ubuntu

Is there anyway of getting hardware acceleration working on this thing? Are there any drivers that work?
I have tried these here VIA Linux Portal
but they do not work, eventhough it says you can enable 3d desktop.
Any ideas?
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  #2 (permalink)  
Old 29-09-08, 03:15 PM
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I use Ubuntu 8.04 with all the fancy effects on the Pico. You need the driver you downloaded and then you need the kernel patch that should be available from the same place. I think it is in the little box on the right.

I had never patched the kernel before but managed to follow the instructions provided. Be careful though, as the instructions aren't perfectly clear. Read them through a few times, and then read ahead as you work through them. I managed to do it first time. See the thread on the same topic elsewhere here. I'll see if I can find it for you.

EDIT: Here it is.
Ubuntu 8.04 unichrome patch and CX700M2 drivers

Last edited by picocube : 29-09-08 at 03:17 PM. Reason: Add info
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  #3 (permalink)  
Old 29-09-08, 06:59 PM
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Very cool...thank you
Can you post a copy of you xorg.conf so I have something I can reference.

Thanks
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  #4 (permalink)  
Old 01-10-08, 02:58 PM
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OK, will do. That box is at work. I'll post it up tomorrow.
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  #5 (permalink)  
Old 01-10-08, 10:08 PM
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one more question...any idea how I can fix this when I try to do the patch?

~/Desktop/VIA-unichrome-patch-for-Ubuntu 804LTS/linux-source-2.6.24$ make oldconfig
Makefile:295: warning: overriding commands for target `/home/sammy/Desktop/VIA-unichrome-patch-for-Ubuntu'
Makefile:112: warning: ignoring old commands for target `/home/sammy/Desktop/VIA-unichrome-patch-for-Ubuntu'
Makefile:296: /home/sammy/Desktop/VIA-unichrome-patch-for-Ubuntu: No such file or directory
Makefile:296: 804LTS/linux-source-2.6.24/scripts/Kbuild.include: No such file or directory
Makefile:447: /home/sammy/Desktop/VIA-unichrome-patch-for-Ubuntu: No such file or directory
Makefile:447: 804LTS/linux-source-2.6.24/arch/x86/Makefile: No such file or directory
make: *** No rule to make target `804LTS/linux-source-2.6.24/arch/x86/Makefile'. Stop


I have no idea why it keeps doing this.
Any ideas?

Thanks again!
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  #6 (permalink)  
Old 08-10-08, 03:59 PM
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I made a post on my blog how I did it here
Technology Addiction of WannaBeGeek!: Ubuntu 8.04 Hardware acceleration on a PICO-ITX (Drives for chipset CX700M/VX700)
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  #7 (permalink)  
Old 10-10-08, 11:41 AM
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Ahh! I keep forgetting to copy my xorg! Will post it Saturday, if you still want to take a look.
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  #8 (permalink)  
Old 11-10-08, 03:19 PM
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Here it is.

Code:
# xorg.conf (X.Org X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the xorg.conf manual page.
# (Type "man xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
#   sudo dpkg-reconfigure -phigh xserver-xorg

Section "InputDevice"
	Identifier	"Generic Keyboard"
	Driver		"kbd"
	Option		"XkbRules"	"xorg"
	Option		"XkbModel"	"jp106"
	Option		"XkbLayout"	"jp,jp"
	Option		"XkbVariant"	"106,"
	Option		"XkbOptions"	"grp:alt_shift_toggle,grp_led:scroll"
EndSection

Section "InputDevice"
	Identifier	"Configured Mouse"
	Driver		"mouse"
	Option		"CorePointer"
EndSection

Section "Device"
	Driver "via"
	VendorName  "VIA Tech"
	BoardName   "via"
	Identifier	"Configured Video Device"
EndSection

Section "Monitor"
	Identifier "Monitor"
	ModeLine "720x480" 26.7 720 736 808 896 480 481 484 497
	ModeLine "720x576" 32.7 720 744 816 912 576 577 580 597
	ModeLine "800x480" 29.58 800 816 896 992 480 481 484 497
	ModeLine "848x480" 31.5 848 864 952 1056 480 481 484 497
	ModeLine "856x480" 31.7 856 872 960 1064 480 481 484 497
	ModeLine "960x600" 45.98 960 1000 1096 1232  600 601 604 622 -HSync +Vsync
	ModeLine "1000x600" 48.07 1000 1040 1144 1288 600 601 604 622 -HSync +Vsync
	ModeLine "1024x512" 41.3 1024 1056 1160 1296 512 513 516 531
	ModeLine "1088x612" 52.95 1088 1128 1240 1392 612 613 616 634 -HSync +Vsync
	ModeLine "1152x720" 67.32 1152 1208 1328 1504 720 721 724 746 -HSync +Vsync
	ModeLine "1200x720" 70.18 1200 1256 1384 1568 720 721 724 746 -HSync +Vsync
	ModeLine "1280x600" 61.50 1280 1336 1464 1648 600 601 604 622 -HSync +Vsync
	ModeLine "1280x720" 74.6 1280 1341 1474 1688 720 721 724 746
	ModeLine "1280x768" 80.1 1280 1344 1480 1680 768 769 772 795
	ModeLine "1360x768" 85.50 1360 1392 1712 1744 768 783 791 807 +HSync +Vsync
	ModeLine "1366x768" 85.86 1366 1440 1584 1800 768 769 772 795 -HSync +Vsync
	ModeLine "1440x900" 106.47 1440 1520 1672 1904 900 901 904 932 -HSync +Vsync
	ModeLine "1440x1050" 126.2 1440 1536 1688 1936 1050 1051 1054 1087
	ModeLine "1600x900" 119.00 1600 1696 1864 2128 900 901 904 932 -HSync +Vsync
	ModeLine "1600x1024" 136.36 1600 1704 1872 2144 1024 1025 1028 1060 -HSync +Vsync
	ModeLine "1792x1344" 202.97 1792 1920 2112 2432 1344 1345 1348 1391 -HSync +Vsync
	ModeLine "1856x1392" 218.57 1856 1992 2192 2528 1392 1393 1396 1441 -HSync +Vsync
	ModeLine "1920x1080" 172.9 1920 2043 2249 2578 1080 1081 1084 1118
	ModeLine "2048x1536" 266.95 2048 2200 2424 2800 1536 1537 1540 1589 -HSync +Vsync
	ModeLine "720x480" 34.9 720 752 824 928 480 481 484 502
	ModeLine "720x576" 42.6 720 760 832 944 576 577 580 602
	ModeLine "848x480" 41.0 848 880 968 1088 480 481 484 502
	ModeLine "856x480" 41.3 856 888 976 1096 480 481 484 502
	ModeLine "1024x512" 53.3 1024 1072 1176 1328 512 513 516 535
	ModeLine "1280x768" 103.0 1280 1360 1496 1712 768 769 772 802
	ModeLine "1440x1050" 160.0 1440 1536 1696 1952 1050 1051 1054 1096
	ModeLine "1280x768" 118.5 1280 1368 1504 1728 768 769 772 807
	ModeLine "1440x1050" 184.5 1440 1544 1704 1968 1050 1051 1054 1103
	ModeLine "848x480" 47.4 848 888 976 1104 480 481 484 505
EndSection

Section "Screen"
	Monitor  "Monitor"
	SubSection "Display"
		Modes  "1440x900" 
		Virtual 1440 900
		Depth  24
	EndSubSection
	Identifier	"Default Screen"
	Device		"Configured Video Device"
EndSection

Section "ServerLayout"
	Identifier	"Default Layout"
	Screen		"Default Screen"
EndSection

Section "Module"
	Load  "glx"
	Load  "dri"
	Load  "extmod"
EndSection

Section "DRI"
	Group 0
	Mode 0666
EndSection
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