Re: suspend2 merge (was Re: [Suspend2-devel] Re: CFS and suspend2: hang in atomic copy)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Sat, Apr 28, 2007 at 12:15:50PM -0700, David Lang wrote:

> with dynaticks now in the kernel it may even be possible to have the idle 
> process decide that the next event is far enough away that it should 
> suspend-to-ram until that point.

This would be ideal (and it's broadly what the OLPC guys are aiming for, 
I think), but on most platforms you're looking at at least a second or 
so to resume. As far as I know, we're still looking at ~60 ticks a 
second at best for an average desktop, so that's not going to be a win.

-- 
Matthew Garrett | [email protected]
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux