lkml.org 
[lkml]   [2010]   [Aug]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH]: Compress hibernation image with LZO (in-kernel)
Hi!

> This patch speeds up hibernate/thaw operations (in kernel ones) by
> compressing the pages using LZO. Tests on my ThinkPad T510 show that
> hibernation times can be cut by the factor of about 4 for an image of
> around 1 GB (from about a minute down to about 15 seconds).

Why do it in kernel? s2disk should already be faster...
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html


\
 
 \ /
  Last update: 2010-08-05 08:31    [W:0.089 / U:0.012 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site