Re: [patch] CFS scheduler, -v10

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

 



Ingo Molnar wrote:
>
> i'm pleased to announce release -v10 of the CFS scheduler patchset.
> (The main goal of CFS is to implement "desktop scheduling" with as
>  high quality as technically possible.)


Thanks!  I like this one a lot.

There is one workload that is still handled a bit strange, though.  Try 
running '# ping 10.1 -A > /dev/null' x3000.  Thread creation is great until 
it hits a wall around 950, bringing system response to a screaching halt.  
Setting sched_load_smoothing from 7/8 to 1, moves the wall to around 2100, 
which is great, but where do these walls come from?


Thanks!

--
Al

-
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