Re: [3/3] 2.6.21-rc7: known regressions (v2)

Antonino A. Daplas
2007-04-25T15:24:42Z

On Wed, 2007-04-25 at 10:33 -0400, Dave Jones wrote:
> On Wed, Apr 25, 2007 at 09:52:16PM +0800, Antonino A. Daplas wrote:
> > > And have you tried the following settings:
> > > FB_BACKLIGHT=y
> > > ACPI_IBM=n
> > > ACPI_VIDEO=n
>

BTW, there was one report where resume from RAM resulted in a screen
full of garbage. It seems that the option acpi_sleep= (or s2ram -a3)
did not work for him anymore. But it worked with s2ram and other
options. So if you have s2ram, try:

s2ram -f -s -a3
s2ram -f -m -a3
s2ram -f -p -m
s2ram -f -p -s

Tony