lkml.org 
[lkml]   [2003]   [May]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: Linux 2.4.21-rc3 : IDE pb on Alpha
Jason Papadopoulos wrote:
> At 11:12 PM 5/27/03 -0400, Jeff Garzik wrote:
> >
> >FWIW, udma2 is the best you can do without accurate cable detection and
> >an 80-conductor cable.
> >
>
> Well, even with a drive capable of ATA66, an 80-pin cable, and a kernel
> configured to force assumption of higher UDMA modes, the best I've ever
> done with this stupid ALI controller is udma2. I think it's deliberately
> crippled.


"configured to force the assumption" does no good if the host controller
driver isn't detecting the cable correctly, or is not programming 80c
cable info into the host controller correctly. That's a code change not
a configuration thing.

Jeff



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

\
 
 \ /
  Last update: 2005-03-22 13:35    [W:0.697 / U:1.180 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site