From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Andrew Morton <akpm@osdl.org>
Cc: "Martin Kögler" <e9925248@student.tuwien.ac.at>,
"Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>,
"Russell King" <rmk@arm.linux.org.uk>
Subject: Re: Deadlock in serial driver 2.6.x
Date: Sun, 30 Jan 2005 15:39:32 +0000 [thread overview]
Message-ID: <1106844084.14782.45.camel@localhost.localdomain> (raw)
In-Reply-To: <20050126231329.440fbcd8.akpm@osdl.org>
On Iau, 2005-01-27 at 07:13, Andrew Morton wrote:
> Martin Kögler <e9925248@student.tuwien.ac.at> wrote:
> (For some reason the NMI watchdog isn't triggering here, and it's still
> taking interrupts).
> Looks like low-latency mode is busted.
low latency mode is fine, the drivers/serial layer is busted. It workd
fine with non drivers/serial using hardware still, and it worked fine in
2.4
next prev parent reply other threads:[~2005-01-30 16:45 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-01-26 13:20 Deadlock in serial driver 2.6.x Martin Kögler
2005-01-27 7:13 ` Andrew Morton
2005-01-30 15:39 ` Alan Cox [this message]
2005-01-30 16:48 ` Russell King
2005-01-31 7:37 ` Alan Cox
2005-01-31 8:48 ` Andrew Morton
2005-02-03 10:02 ` Alan Cox
2005-02-03 18:21 ` Andrew Morton
2005-02-04 11:07 ` Martin Kögler
2005-02-04 13:50 ` Paul Fulghum
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