acpi_video on sony vaio... does anybody got it to work?

I'm fall into despair with acpi_video on sony vaio pcg-v505bx,
it's simply doesn't work. There's no video-related sysctl
variables, video is the only thing which have porblems after
wakeup from suspend (e.g. i can log in only remotely after wakeup, 
local console hangs).
Does anybody tried to mess with vaio laptops and suspend?

-- 
Anton A. Karpov

PGP key:  http://www.toxahost.org/pgp/pubkey.asc
You can finger me _at_toxahost.org for my current status

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"Anyone who quotes me in their sig is an idiot."
				 Rusty Russell.
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