[dpdk-dev] [PATCH RFC 01/11] igb/ixgbe: fix IP checksum calculation

Ananyev, Konstantin konstantin.ananyev at intel.com
Thu May 15 12:40:08 CEST 2014



-----Original Message-----
From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Olivier Matz
Sent: Friday, May 09, 2014 3:50 PM
To: dev at dpdk.org
Subject: [dpdk-dev] [PATCH RFC 01/11] igb/ixgbe: fix IP checksum calculation

According to Intel® 82599 10 GbE Controller Datasheet (Table 7-38), both
L2 and L3 lengths are needed to offload the IP checksum.

Note that the e1000 driver does not need to be patched as it already
contains the fix.

Signed-off-by: Olivier Matz <olivier.matz at 6wind.com>
---
Acked-by: Konstantin Ananyev <konstantin.ananyev at intel.com>

 



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