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From: Alexander Duyck <alexander.duyck@gmail.com>
To: Xin Long <lucien.xin@gmail.com>
Cc: network dev <netdev@vger.kernel.org>,
	"linux-sctp @ vger . kernel . org" <linux-sctp@vger.kernel.org>,
	Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>,
	Neil Horman <nhorman@tuxdriver.com>,
	David Miller <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>,
	Jesse Brandeburg <jesse.brandeburg@intel.com>,
	Tony Nguyen <anthony.l.nguyen@intel.com>,
	intel-wired-lan <intel-wired-lan@lists.osuosl.org>
Subject: Re: [PATCH net-next 2/6] net: igb: use skb_csum_is_sctp instead of protocol check
Date: Tue, 19 Jan 2021 14:24:09 -0800	[thread overview]
Message-ID: <CAKgT0UencO4hnti1ShWpVUmKm9M0Y_MHHLkGvX-0UQNwYtT+ow@mail.gmail.com> (raw)
In-Reply-To: <aa69157e286b0178bf115124f4b2da254e07a291.1610777159.git.lucien.xin@gmail.com>

On Fri, Jan 15, 2021 at 10:14 PM Xin Long <lucien.xin@gmail.com> wrote:
>
> Using skb_csum_is_sctp is a easier way to validate it's a SCTP
> CRC checksum offload packet, and there is no need to parse the
> packet to check its proto field, especially when it's a UDP or
> GRE encapped packet.
>
> So this patch also makes igb support SCTP CRC checksum offload
> for UDP and GRE encapped packets.
>
> Signed-off-by: Xin Long <lucien.xin@gmail.com>

Reviewed-by: Alexander Duyck <alexanderduyck@fb.com>

  parent reply	other threads:[~2021-01-19 22:25 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-16  6:13 [PATCH net-next 0/6] net: support SCTP CRC csum offload for tunneling packets in some drivers Xin Long
2021-01-16  6:13 ` [PATCH net-next 1/6] net: add inline function skb_csum_is_sctp Xin Long
2021-01-16  6:13   ` [PATCH net-next 2/6] net: igb: use skb_csum_is_sctp instead of protocol check Xin Long
2021-01-16  6:13     ` [PATCH net-next 3/6] net: igbvf: " Xin Long
2021-01-16  6:13       ` [PATCH net-next 4/6] net: igc: " Xin Long
2021-01-16  6:13         ` [PATCH net-next 5/6] net: ixgbe: " Xin Long
2021-01-16  6:13           ` [PATCH net-next 6/6] net: ixgbevf: " Xin Long
2021-01-19 22:25             ` Alexander Duyck
2021-01-19 22:25           ` [PATCH net-next 5/6] net: ixgbe: " Alexander Duyck
2021-01-19 22:24         ` [PATCH net-next 4/6] net: igc: " Alexander Duyck
2021-01-19 22:24       ` [PATCH net-next 3/6] net: igbvf: " Alexander Duyck
2021-01-19 22:24     ` Alexander Duyck [this message]
2021-01-19 22:23   ` [PATCH net-next 1/6] net: add inline function skb_csum_is_sctp Alexander Duyck
2021-01-19 23:35     ` Shannon Nelson
2021-01-19 23:40 ` [PATCH net-next 0/6] net: support SCTP CRC csum offload for tunneling packets in some drivers patchwork-bot+netdevbpf

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