lkml.org 
[lkml]   [2006]   [Aug]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: Serial issue
On Fri, Aug 18, 2006 at 02:06:59PM -0500, Paul Fulghum wrote:
> Russell King wrote:
> >On Fri, Aug 18, 2006 at 02:40:05PM -0400, Lee Revell wrote:
> >
> >>On Fri, 2006-08-18 at 19:36 +0100, Russell King wrote:
> >>
> >>>On Fri, Aug 18, 2006 at 02:17:04PM -0400, Lee Revell wrote:
> >>>Are you transferring from or two the machine which is having a problem?
> >>>IOW, is the problem machine doing lots of receive or lots of transmit?
> >>>
> >>
> >>Neither uploads nor downloads work in interrupt mode. Both work in
> >>polled mode.
> >
> >
> >Ho hum. This probably requires the use of a serial splitter so that
> >an independent known good machine can monitor what's being sent by
> >each end.
>
> Since you have 2 serial ports, can you test
> using ttyS1 as the console (kernel boot parameter console=ttyS1)
> and do a transfer on ttyS0 (interrupt mode) with a separate
> connection to another machine?

Who are you referring to? Since your message was addressed to me, one
would assume you want _me_ to do it, but somehow I suspect you're really
asking Lee. Please be more careful with your To: and CC: _and_ which
message you're replying to.

--
Russell King
Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/
maintainer of: 2.6 Serial core
-
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: 2006-08-18 21:11    [from the cache]
©2003-2014 Jasper Spaans. Advertise on this site