linux-kernel - Re: [PATCH] r8169: Reduce looping in the interrupt handler.

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Date:	Wed, 26 Aug 2009 22:38:05 -0700
From:	ebiederm@...ssion.com (Eric W. Biederman)
To:	Francois Romieu <romieu@...zoreil.com>
Cc:	David Dillow <dave@...dillows.org>,
	Michael Riepe <michael.riepe@...glemail.com>,
	Michael Buesch <mb@...sch.de>,
	Rui Santos <rsantos@...popie.com>,
	Michael B??ker <m.bueker@...lin.de>,
	linux-kernel@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH] r8169: Reduce looping in the interrupt handler.

Francois Romieu <romieu@...zoreil.com> writes:

> [...]
>> Right now I really don't have much more test bandwidth.  So I tried
>> for something simple that would address my problem without
>> fundamentally changing the already tested logic.
>
> Fair enough.
>
> [...]
>> Perhaps we should unconditionally ack everything after changing the 
>> interrupt mask  ? If that would prevent races it sounds like a simple
>> fix.
>
> I should be able to implement something right this evening, please hold on.

Sounds good.

Eric
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