netdev - Re: [PATCH] net: Prevent multiple NAPI instances co-existing in the list

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Message-ID: <20150109023421.GA16089@gondor.apana.org.au>
Date:	Fri, 9 Jan 2015 13:34:21 +1100
From:	Herbert Xu <herbert@...dor.apana.org.au>
To:	Dennis Chen <kernel.org.gnu@...il.com>
Cc:	netdev <netdev@...r.kernel.org>, Miller <davem@...emloft.net>,
	Eric Dumazet <eric.dumazet@...il.com>
Subject: Re: [PATCH] net: Prevent multiple NAPI instances co-existing in the
 list

On Fri, Jan 09, 2015 at 10:32:13AM +0800, Dennis Chen wrote:
>
> Thanks, would you pls give me an example of those drivers? I'll study
> it further...

There are no known drivers doing this currently since that would
be a bug and they would be fixed quickly.  But if you look back
in history virtio_net was doing this.

Cheers,
-- 
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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