lkml.org 
[lkml]   [2015]   [May]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: what's cooking in zram for 4.1
On (05/18/15 11:36), Karel Zak wrote:
> On Sat, May 09, 2015 at 01:21:48PM +0900, Sergey Senozhatsky wrote:
> > There will be some user-space visible changes in zram 4.1 we'd love to let you know
> > about.
>
> ...
>
> > -- /sys/block/zram<id>/mm_stat
> >
> > The stat file represents device's mm statistics. It consists of a single
> > line of text and contains the following stats separated by whitespace:
> > orig_data_size
> > compr_data_size
> > mem_used_total
> > mem_limit
> > mem_used_max
> > zero_pages
> > num_migrated
>
> OK, zramctl(8) code in util-linux git tree supports mm_stat file now.
> It's able to fallback to the original /sys/block/zram<id>/<attr> if
> mm_stat does not exist. The change will be available in v2.27 (~Aug 2015).
>
> I have also added support for MEM-LIMIT, MEM-USED and MIGRATED columns.
>

great, thanks!

-ss


\
 
 \ /
  Last update: 2015-05-18 12:41    [W:0.073 / U:0.300 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site