lkml.org 
[lkml]   [2010]   [Apr]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: Trying to measure performance with splice/vmsplice ....
Hello Jens,

--- On Fri, 4/23/10, Jens Axboe <jens.axboe@oracle.com> wrote:
> I still have patches pending for this, making the pipe
> buffer count
> settable form user space:
>
> http://git.kernel.dk/?p=linux-2.6-block.git;a=commit;h=24547ac4d97bebb58caf9ce58bd507a95c812a3f
>
> Let me know if you want to give it a spin on a recent
> kernel, and I'll
> update it.
>

I think we need to adjust 'PIPE_BUFFERS' in default_file_splice_read() also,correct?


> Jens Axboe

Thanks






\
 
 \ /
  Last update: 2010-04-23 21:55    [W:0.115 / U:0.012 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site