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Message-ID: <54E10125.7060807@iogearbox.net> Date: Sun, 15 Feb 2015 21:27:17 +0100 From: Daniel Borkmann <daniel@...earbox.net> To: Tom Herbert <therbert@...gle.com> CC: David Miller <davem@...emloft.net>, Linux Netdev List <netdev@...r.kernel.org> Subject: Re: [PATCH net-next] net: Reflect RX hash for transmit On 02/15/2015 09:19 PM, Tom Herbert wrote: > On Sun, Feb 15, 2015 at 11:59 AM, Daniel Borkmann <daniel@...earbox.net> wrote: >> On 02/15/2015 07:37 PM, Tom Herbert wrote: >>> >>> This patch allows a driver to request that the receive hash it provides >>> to the stack is reflected back in skb->hash for packets transmitted >>> on the associated connection. >> >> [...] >>> >>> + if (unlikely(skb->reflect_hash && sk->sk_txhash != skb->hash)) >>> + sk->sk_txhash = skb->hash; >> >> >> Is there also an initial user setting this somewhere? > > inet_set_txhash and ip6_set_txhash are called for connected sockets. > There is no user API to set these. Yes sure, this was maybe a bit unclear; I was referring to reflect_hash. Thanks, Daniel -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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