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Date:	Sat, 6 Oct 2012 18:56:18 +0800
From:	Herbert Xu <herbert@...dor.apana.org.au>
To:	Eric Dumazet <eric.dumazet@...il.com>
Cc:	David Miller <davem@...emloft.net>,
	netdev <netdev@...r.kernel.org>, Jesse Gross <jesse@...ira.com>
Subject: Re: [RFC] GRO scalability

On Sat, Oct 06, 2012 at 09:00:25AM +0200, Eric Dumazet wrote:
> On Sat, 2012-10-06 at 08:22 +0200, Eric Dumazet wrote:
> 
> > All drivers.
> > 
> > If the napi->poll() consumes all budget, we dont call napi_complete()
> 
> Probably nobody noticed, because TCP stack retransmits packets
> eventually.
> 
> But this adds unexpected latencies.
> 
> I'll send a patch.

Yeah we should definitely do a flush in that case.  Thanks!
-- 
Email: Herbert Xu <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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