From: David Miller <davem@davemloft.net>
To: dm@chelsio.com
Cc: netdev@vger.kernel.org
Subject: Re: [PATCH net-next] cxgb4: set skb->rxhash
Date: Tue, 27 Apr 2010 15:43:38 -0700 (PDT) [thread overview]
Message-ID: <20100427.154338.223483726.davem@davemloft.net> (raw)
In-Reply-To: <1272406825-11615-1-git-send-email-dm@chelsio.com>
From: Dimitris Michailidis <dm@chelsio.com>
Date: Tue, 27 Apr 2010 15:20:25 -0700
> Implement the ->set_flags ethtool method to control NETIF_F_RXHASH and
> set skb->rxhash to the HW calculated hash accordingly.
>
> Signed-off-by: Dimitris Michailidis <dm@chelsio.com>
Does the CXGB4 hash the ports for non-TCP packets?
If not, you will need to check the packet type (preferrably using
RX descriptor information rather than actually parsing the packet)
and only record the ->rxhash for TCP packets.
next prev parent reply other threads:[~2010-04-27 22:43 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-27 22:20 [PATCH net-next] cxgb4: set skb->rxhash Dimitris Michailidis
2010-04-27 22:36 ` Stephen Hemminger
2010-04-27 22:39 ` Dimitris Michailidis
2010-04-27 22:44 ` David Miller
2010-04-27 22:43 ` Eric Dumazet
2010-04-27 22:45 ` David Miller
2010-04-27 22:43 ` David Miller [this message]
2010-04-27 22:46 ` Dimitris Michailidis
2010-04-27 22:47 ` David Miller
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