[ltp] T40, ACPI, and sleeping

Bjørn Mork linux-thinkpad@linux-thinkpad.org
Tue, 01 Feb 2005 15:50:11 +0100


Eric Van Buggenhaut <ericvb@debian.org> writes:

> I have tried your scripts on my T42 and it goes to sleep OK, but when 
> I resume, I get a blank screen, no way to get the image back !
>
> Has this happened to anyone before ? Any workaround ???

Boot with "acpi_sleep=s3_bios" or some other workaround. See
linux/Documentation/power/video.txt


Bjørn