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Date:	Tue, 18 Aug 2015 06:51:43 +0000
From:	Yuval Mintz <Yuval.Mintz@...gic.com>
To:	Tom Herbert <tom@...bertland.com>
CC:	netdev <netdev@...r.kernel.org>
Subject: RE: Should driver set CHECKSUM_COMPLETE for TCP pakcets

Consider a device that doesn't provide the complete checksum for entire Rx
packets, but does verify the checksums for several protocols.

Now, assuming the HW is capable of verifying TCP checksums - Should the driver
calculate the pseudo TCP checksum for such packets and pass those as
COMPLETE? Or should it stick to UNNECESSRAY?

[Specifically I'm interested for this for the FW gro implementation - it might be
possible to mark an entire aggregation as COMPLETE]

Thanks,
Yuval
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