From: Sergei Shtylyov <sshtylyov@ru.mvista.com>
To: Jon Smirl <jonsmirl@gmail.com>
Cc: linuxppc-dev <Linuxppc-dev@ozlabs.org>
Subject: Re: solution to printk() blocking interrupts?
Date: Mon, 22 Sep 2008 15:21:47 +0400 [thread overview]
Message-ID: <48D77FCB.8000404@ru.mvista.com> (raw)
In-Reply-To: <9e4733910809211443l5638887aw856377d39fcca85c@mail.gmail.com>
Hello.
Jon Smirl wrote:
>> Does anyone have a solution to the problem of printk() to a serial
>> console blocking interrupts for too long? I'm losing interrupts I need
>> because my hardware is getting overrun.
>>
It's a strange piece of hardware that loses interrupts on getting
overrun. :-)
WBR, Sergei
next prev parent reply other threads:[~2008-09-22 11:21 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-21 20:53 solution to printk() blocking interrupts? Jon Smirl
2008-09-21 21:43 ` Jon Smirl
2008-09-21 22:21 ` Sergei Shtylyov
2008-09-21 23:34 ` Jon Smirl
2008-09-22 5:17 ` Benjamin Herrenschmidt
2008-09-22 11:04 ` Sergei Shtylyov
2008-09-22 11:11 ` Sergei Shtylyov
2008-09-22 14:39 ` Sergei Shtylyov
2008-09-22 14:45 ` Jon Smirl
2008-09-22 14:59 ` Sergei Shtylyov
2008-09-22 21:27 ` Benjamin Herrenschmidt
2008-09-22 10:03 ` Sergei Shtylyov
2008-09-22 11:01 ` Sergei Shtylyov
2008-09-22 11:21 ` Sergei Shtylyov [this message]
2008-09-22 13:45 ` Jon Smirl
2008-09-23 5:46 ` Benjamin Herrenschmidt
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