This link may be useful:
http://twistedpairdevelopment.wordpr...ssibly-others/
I'm running a Samsung N145P with 2GB of DDR3 (1333 because 1066 wasn't locally available) and Maverick Meerkat 10.10. See my post on the page above, but I did not perform many of the fixes listed there, because I didn't find them to be necessary. I installed 10.10 and then...
sudo add-apt-repository ppa:voria/ppa
sudo apt-get update && sudo apt-get upgrade
sudo apt-get install samsung-tools samsung-backlight
sudo reboot
sudo apt-get dist-upgrade (to get some dependencies installed)
Display backlight controls don't work so I use:
sudo setpci -s 00:02.0 F4.B=FF
where B ranges from 00 (full dark) to FF (full bright)
Plugging my cheap Emprex LCD monitor into the netbook reveals it has problems with EDID. 1440x900 is not available but can be set manually with xrandr. I still need to search for a sticky way to change the res because Ubuntu has moved-on beyond the xorg.conf file and I haven't . Due to EDID problems, switching between the netbook display and the monitor is also problematic. Unplugging and replugging the monitor into the netbook caused an OS crash, requiring powering off with the power switch (all keys and tty's were dead/ no way to restart X or the OS).
I imported an XP VMPlayer image from my old Ubuntu system and it works. Virtualbox works better (more features and faster), but an import from the VMWare image was problematic so I reinstalled a fresh Virtualbox XP image. Virtualbox 4.0.4 under 10.10 is buggy, unless run with sudo (features greyed out and stability issues). Setting the SUID bit on the executable didn't help. ******* is counter to my OS desires, but I have two aps that probably won't run under wine.
All in all, 10.10 on my Samsung netbook yielded the smoothest and easiest Linux OS installation that I've ever experienced, but the EDID and screen backlight problems are the sorts of things that thwart Linux acceptance by the masses. On the other hand, after nearly 20 years of using Linux, I think Linux OSes keep slowly but steadily progressing towards a product that the average computer user might adopt.
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