Fsys.eide PIO mode

When testing the harddisk transfer rate of Fsys.eide on different mainboards
/ harddisks the result is constantly 3.3 MByte/s. This is the transfer rate
of PIO mode 0. Is there any way to tell Fsys.eide to use higher PIO modes? I
have used the ‘-e’ eide parameter without any effect.

HDSander