Messages in this thread | | | Date | Thu, 5 Aug 2010 08:26:04 +0200 | From | Pavel Machek <> | Subject | Re: [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
| |