From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Pavel Machek <pavel@ucw.cz>
Cc: Russell King <rmk+lkml@arm.linux.org.uk>,
Linux Kernel List <linux-kernel@vger.kernel.org>,
Alan Cox <alan@lxorguk.ukuu.org.uk>,
Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [PATCH: 2/2] [SERIAL] avoid stalling suspend if serial port won't drain
Date: Mon, 14 Jan 2008 09:56:06 +1100 [thread overview]
Message-ID: <1200264966.6896.148.camel@pasglop> (raw)
In-Reply-To: <20080111101721.GA4463@ucw.cz>
On Fri, 2008-01-11 at 10:17 +0000, Pavel Machek wrote:
> Is printk() enough for 'we've just lost your data' condition? Maybe we
> should abort suspend if we can't drain fifo?
YUCK !
Ben.
next prev parent reply other threads:[~2008-01-13 22:57 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-08 11:51 [PATCH: 1/2] [SERIAL] avoid waking up closed serial ports on resume Russell King
2008-01-08 11:57 ` [PATCH: 2/2] [SERIAL] avoid stalling suspend if serial port won't drain Russell King
2008-01-09 0:06 ` Andrew Morton
2008-01-09 1:29 ` Alan Cox
2008-01-09 8:34 ` Russell King
2008-01-11 10:17 ` Pavel Machek
2008-01-13 22:51 ` nigel
2008-01-14 0:49 ` Alan Cox
2008-01-14 2:40 ` nigel
2008-01-14 10:04 ` Russell King
2008-01-14 9:46 ` Russell King
2008-01-13 22:56 ` Benjamin Herrenschmidt [this message]
2008-01-14 0:29 ` Russell King
2008-01-14 9:04 ` Pavel Machek
2008-01-14 9:35 ` Russell King
2008-01-14 10:21 ` Alan Cox
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