Andrea Franceschini wrote:
> I'm trying to set UDMA 66 mode on the wd* devices.
> 
> Ihave tried many combinations but the highest speed i get is around
> 11MB/s,when the same drive and same
> MB using the same benchmark program(bonnie) on FreeBSD give me
> 21MB/s....

Do you you softdep on NetBSD filesystem ? Note it's a mount option
on NetBSD, but tunefs option on FreeBSD. So if you do mount
the partition with just 'mount dev /mnt' on both systems, you end
up not using softdep on NetBSD.

Jaromir
-- 
Jaromir Dolecek <jdolecek@NetBSD.org>      http://www.ics.muni.cz/~dolecek/
@@@@  Wanna a real operating system ? Go and get NetBSD, dammit!  @@@@