[Debian-eeepc-devel] max solidstate disk speed?

[Ben Armstrong]

On Thu, 20 Mar 2008 23:04:52 +0100
Jelle de Jong <jelledejong at powercraft.nl> wrote:
> ata2.00: ATA-4: SILICONMOTION SM223AC, , max UDMA/66
> ata2.00: 7815024 sectors, multi 0: LBA
> ata2.00: limited to UDMA/33 due to 40-wire cable
> ata2.00: configured for UDMA/33
> 
> I think the ssd is not running on his max speed, is this true, and what 
> can we do about it?

With bonnie++ numbers like this, would it even matter if it could be
fixed?

Version 1.03c       ------Sequential Output------ --Sequential Input- --Random-
                    -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine        Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP  /sec %CP
dove           250M  6364  63  5830   4  5480   4  5438  45 22453   8 985.2  11
                    ------Sequential Create------ --------Random Create--------
                    -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
              files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                 16   694  73 +++++ +++ +++++ +++   716  74 +++++ +++  2564  70
dove,250M,6364,63,5830,4,5480,4,5438,45,22453,8,985.2,11,16,694,73,+++++,+++,+++++,+++,716,74,+++++,+++,2564,70