Re: I/O Scheduling

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

 



On Sat, 2006-01-28 at 20:18 +0100, Jens Axboe wrote:
> On Sat, Jan 28 2006, Lee Revell wrote:
> > On Sat, 2006-01-28 at 18:54 +0100, Florian Schmidt wrote:
> > > 
> > > i'm also interested in these. Especially I/O priorities per
> > > process/task similar to scheduling priorities. It would be just
> > > awesome to be able to give i.e. a hd recording program (or any other
> > > data aquisition or playback program) a high I/O priority.
> > > 
> > 
> > I believe it's already implemented for the CFQ scheduler only, but the
> > patch does not seem to be in mainline.
> > 
> > Jens, what's the status of this?
> 
> It's merged, since 2.6.13.
> 

OK, I was looking at an old patch, the API must have changed.  Can it be
controlled per thread, independently of the nice value/RT priority?

Lee

-
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