x86 Suspend/resume support in Hoary

Joe Barnett thejoe at gmail.com
Fri Jan 14 12:10:34 CST 2005


should we file bugzilla bugs for problems, or is it enough to only use
the wiki at this point?

-Joe


On Fri, 14 Jan 2005 00:48:18 +0000, Matthew Garrett <mjg59 at srcf.ucam.org> wrote:
> Suspend and resume support has now landed in Hoary. Please see
> http://www.ubuntulinux.org/wiki/HoaryPM for instructions on how to set
> it up and test it, and then add your results to
> http://www.ubuntulinux.org/wiki/HoaryPMResults . The amount of feedback
> we get will determine how things are set up by default in Hoary, so
> please let us know how well stuff works.
> 
> Notes:
> 
> 1) This is currently for x86 only. PPC and AMD64 support is being worked
> on, and should follow shortly.
> 2) If you're using the closed nvidia drivers or fgrlx, this probably
> won't work. Either change to the free drivers or hassle nvidia and ATI
> for drivers that support power management. We can't do really do
> anything to fix them.
> 3) This code is experimental. ACPI suspend to RAM still fails on several
> machines, and you won't necessarily get your display back after resume.
> 4) Once you've tried this, please update
> http://www.ubuntulinux.org/wiki/HoaryPMResults
> --
> Matthew Garrett | mjg59 at srcf.ucam.org
> 
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>



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