netdev - Re: [PATCH net-next v2] pktgen: Add UDPCSUM flag to support UDP checksums

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Message-ID: <20130725143728.GA15947@casper.infradead.org>
Date:	Thu, 25 Jul 2013 15:37:28 +0100
From:	Thomas Graf <tgraf@...g.ch>
To:	Ben Greear <greearb@...delatech.com>
Cc:	davem@...emloft.net, netdev@...r.kernel.org,
	Eric Dumazet <edumazet@...gle.com>
Subject: Re: [PATCH net-next v2] pktgen: Add UDPCSUM flag to support UDP
 checksums

On 07/25/13 at 07:01am, Ben Greear wrote:
> >+		else if (strcmp(f, "UDPCSUM") == 0)
> >+			pkt_dev->flags |= F_UDPCSUM;
> >+
> 
> Looks like we need a way to turn it back off again too??

Yes, good point. Although you would typically want to start
with fresh devices to make sure you have a default set of
flags set.
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