From: Phil Oester <kernel@linuxace.com>
To: David Woodhouse <dwmw2@infradead.org>
Cc: Russell King <rmk+lkml@arm.linux.org.uk>,
linux-kernel@vger.kernel.org, trini@kernel.crashing.org
Subject: Re: Garbage on serial console after serial driver loads
Date: Tue, 3 May 2005 08:04:40 -0700 [thread overview]
Message-ID: <20050503150440.GA9621@linuxace.com> (raw)
In-Reply-To: <1115129833.4446.23.camel@hades.cambridge.redhat.com>
On Tue, May 03, 2005 at 03:17:12PM +0100, David Woodhouse wrote:
> Not really; it's just a quick hack applied without any real
> consideration of the problem. If we're messing up the baud rate when we
> change the master clock, then just make it change the divisor
> accordingly at the same time. We don't seem to store the active
> parameters of the serial console anywhere useful; we can do it just by
> reading back the divisor and multiplying by eight though...
FYI, just tested this patch, and it does solve the garbage problem for me.
Thanks,
Phil
next prev parent reply other threads:[~2005-05-03 15:04 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-28 17:36 Garbage on serial console after serial driver loads Phil Oester
2005-03-28 19:02 ` Russell King
2005-03-28 23:57 ` Dave Airlie
2005-05-03 14:17 ` David Woodhouse
2005-05-03 15:04 ` Phil Oester [this message]
2005-05-03 15:11 ` Tom Rini
2005-05-03 15:23 ` David Woodhouse
2005-05-03 16:00 ` Tom Rini
2005-05-03 16:16 ` Tom Rini
-- strict thread matches above, loose matches on Subject: below --
2005-03-27 11:11 Jan Engelhardt
2005-03-25 20:24 Luca
2005-03-25 20:38 ` Russell King
2005-03-25 21:01 ` Luca
2005-03-26 10:16 ` Jan Engelhardt
2005-03-26 14:35 ` Luca
2005-03-26 15:10 ` Russell King
2005-03-26 15:55 ` Phil Oester
2005-03-26 16:37 ` Russell King
2005-03-26 17:19 ` Phil Oester
2005-03-26 17:22 ` Phil Oester
2005-04-13 12:45 ` Paul Slootman
2005-04-18 20:21 ` Phil Oester
2005-04-18 23:14 ` David Woodhouse
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