netdev - Re: [PATCH net-next] loopback: sctp: add NETIF_F_SCTP

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Message-ID: <530B51CA.3090606@redhat.com>
Date:	Mon, 24 Feb 2014 15:06:02 +0100
From:	Daniel Borkmann <dborkman@...hat.com>
To:	David Laight <David.Laight@...LAB.COM>
CC:	"davem@...emloft.net" <davem@...emloft.net>,
	"netdev@...r.kernel.org" <netdev@...r.kernel.org>,
	"linux-sctp@...r.kernel.org" <linux-sctp@...r.kernel.org>
Subject: Re: [PATCH net-next] loopback: sctp: add NETIF_F_SCTP_CSUM to device
 features

On 02/24/2014 02:24 PM, David Laight wrote:
...
> Maybe the _le has something to do with it.
> Could it be bit-reversing the crc and data bytes all the time?
> The packet will (one would hope) want the crc in the same bit-order
> as the data, so no bit reversal is needed - just the correct logic
> and lookup table.

Although it's a bit off-topic for this patch, but I'll have a look
into __crc32c_le(); maybe something is just wrong with that code.
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