lkml.org 
[lkml]   [2003]   [Jul]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: 2.4.21 ServerWorks DMA Bugs

Here is the skinny!

SGlist with a 2 byte boundary error on the FIFO's 510-511 or is 509-510

It all is determined on if 1 or 0 is starting as the counting number.
The FIFO flush to generate the interrupt is a DMA quirk. Similar to the
the 8K FIFO Phy issues in SATA.

Buy me a Coke (Red Can, no BLUE Crap) and we can discuss the issues.

Cheers,

Andre Hedrick
LAD Storage Consulting Group

On Mon, 7 Jul 2003, Tomas Szepe wrote:

> > [andre@linux-ide.org]
> >
> > Caution!
> >
> > Serverworks has OEM's who have BIOS's which are setup for a reason.
> > If the BIOS is configured for any reason the the driver stomps on the BIOS
> > settings there will be damage to the content on the media.
> >
> > Just the view from an insider in the know.
>
> Hmm, I certainly wouldn't expect a $3500 server to come with busted
> IDE, but thanks for the suggestion, we'll take extra care.
>
> --
> Tomas Szepe <szepe@pinerecords.com>
> -
> 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/
>

-
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 13:46    [W:0.611 / U:0.088 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site