lkml.org 
[lkml]   [2000]   [Jul]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: VIA IDE driver, v1.5 (final)
Date
> On Mon, Jul 17, 2000 at 05:41:59AM -0700, David Ford wrote:
> > Is this a permanent plan? More and more options are being hammered into
the
> > append line and LILO has a limit as well as the limits of users
understanding
> > that they need to put that there.
>
> Well, I removed the splitfifo= option too, so the number remains
> constant. Unfortunately there's no known way to find out whether the
> 80-wire cable is installed, so the ata66 option seems to be a reasonable
> solution. It's used for other IDE hardware (amd750) as well).
>

I've seen several BIOSes that detect whether an 80-wire cable is plugged in
or not. And when the 80 wire cable is not plugged in, the IDE is slowed
down to UDMA-33. Perhaps these settings should be read from the BIOS if no
other way is known. I'd also say to default to UDMA-66 as most motherboard
that ship with support for it also provide an 80-wire cable.



-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:57    [W:0.072 / U:0.032 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site