Subject: Re: Tekram dc390f and AS200
To: Dave Huang <khym@bga.com>
From: Antti Kantee <pooka@iki.fi>
List: port-alpha
Date: 07/08/2000 11:26:37
On Fri Jul 07 2000 at 19:53:55 -0500, Dave Huang wrote:
> > I note that this looks very similar to the output from "ncr" but not
> > quite. I wonder if the "ncr" driver is reporting MHz as MB/s when it
> > should not.
>
> I switched from ncr to siop too, and don't have any old boot logs lying
> around... I do remember it reporting 40MB/s for my UW drives though.
> However, this was with 1.4X or so; perhaps 1.4.2's driver is reporting
> it incorrectly. However, I really doubt it, since it does say 100ns
> cycle time.
Here is the output with ncr for a uw controller:
sd0(ncr0:1:0): WIDE SCSI (16 bit) enabled
sd0(ncr0:1:0): 40.0 MB/s (50 ns, offset 16)
(Haven't switched to siop yet because of tagged queuing..)
--
Antti Kantee <pooka@iki.fi> Of course he runs NetBSD.