ACPI Sleep on Thinkpad R40, wakeup fails for X11/radeon

[Martin Cracauer]

Tobias Roth wrote on Thu, Jun 30, 2005 at 10:43:58PM +0200: 
> On Thu, Jun 30, 2005 at 12:01:48PM -0400, Martin Cracauer wrote:
> > Any ideas how I could fix suspend/resume on this Thinkpad?
> > 
> > 
> > I have a Thinkpad R40 running 6.0-current.  It has a Radeon 7500 with
> > 32 MB.
> > 
> > When I suspend it with zzz (ACPI actice), the machine sleeps and wakes
> > up fine except the X11 server is unhappy.
> > 
> > The X11 server has some graphical corruption, never updates graphics
> > and does not take keyboard input (Control-Alt-F2 etc are also disabled
> > and just beep).
> 
> please make sure that you don't have dri in your x.org / xfree config

I have dri but not using it also fails with graphics corruption and
hanging X11 server (not using CPU/syscalls, though).

That failure with no DRI is recoverable, though, X11 restarts fine
after killing it.

Martin
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Martin Cracauer <cracauer at cons.org>   http://www.cons.org/cracauer/
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