linux-kernel - Re: [PATCH] ehea: Optional TX/RX path optimized for SMP

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Date:	Sat, 03 Mar 2007 09:28:28 +0100
From:	Benjamin Herrenschmidt <benh@...nel.crashing.org>
To:	Andi Kleen <andi@...stfloor.org>
Cc:	Jan-Bernd Themann <ossthema@...ibm.com>,
	Thomas Klein <tklein@...ibm.com>,
	Jan-Bernd Themann <themann@...ibm.com>,
	netdev <netdev@...r.kernel.org>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	linux-ppc <linuxppc-dev@...abs.org>,
	Christoph Raisch <raisch@...ibm.com>,
	Marcus Eder <meder@...ibm.com>,
	Stefan Roscher <stefan.roscher@...ibm.com>
Subject: Re: [PATCH] ehea: Optional TX/RX path optimized for SMP

On Sat, 2007-03-03 at 04:06 +0100, Andi Kleen wrote:
> Jan-Bernd Themann <ossthema@...ibm.com> writes:
> > 
> > Are there any concerns about this approach?
> 
> Yes. You should fix the NAPI code instead of trying to work
> around it.

NAPI is being fixed but the fix will take time to get in. In the
meantime, the solution to get something working is the workaround.

Ben.


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