| commit | 081a9d043c983f161b78fdc4671324d1342b86bc | [log] [tgz] |
|---|---|---|
| author | Bojan Smojver <bojan@rexursive.com> | Thu Oct 13 23:58:07 2011 +0200 |
| committer | Rafael J. Wysocki <rjw@sisk.pl> | Sun Oct 16 23:30:38 2011 +0200 |
| tree | 4382d88e5705b18a95471af2a71319401c47744f | |
| parent | d231ff1af70a2df43d809173cf8c94e9c3beb853 [diff] |
PM / Hibernate: Improve performance of LZO/plain hibernation, checksum image Use threads for LZO compression/decompression on hibernate/thaw. Improve buffering on hibernate/thaw. Calculate/verify CRC32 of the image pages on hibernate/thaw. In my testing, this improved write/read speed by a factor of about two. Signed-off-by: Bojan Smojver <bojan@rexursive.com> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>