linux-kernel - Re: [PATCH] 2.6 Altix : console fix for CONFIG_DEBUG

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Message-Id: <200703082015.l28KFchD258554@fsgi900.americas.sgi.com>
Date:	Thu, 8 Mar 2007 14:15:38 -0600 (CST)
From:	Pat Gefre <pfg@....com>
To:	akpm@...ux-foundation.org (Andrew Morton)
Cc:	pfg@....com (Pat Gefre), linux-kernel@...r.kernel.org
Subject: Re: [PATCH] 2.6 Altix : console fix for CONFIG_DEBUG_SHIRQ usage

+ 
+ On Wed, 7 Mar 2007 15:57:07 -0600 (CST)
+ Pat Gefre <pfg@....com> wrote:
+ 
+ > The sn console driver was snagged by the use of CONFIG_DEBUG_SHIRQ !
+ > 
+ > The request_irq() immediate call to the interrupt handler caused
+ > another attempt to lock the port lock - deadlock.
+ > 
+ > This is a patch to fix that.
+ 
+ Should this go into 2.6.20.x as well?
+ 

Sure. I don't see why not.


-- Pat
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