Messages in this thread | | | Date | Fri, 18 Aug 2006 20:09:17 +0100 | From | Russell King <> | Subject | Re: Serial issue |
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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/
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