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Linux DPAA driver lacks receive TCP/IP checksum offload

Question asked by Sebastian Huber on Mar 21, 2016
Latest reply on Mar 24, 2016 by Sebastian Huber

There is no receive TCP/IP checksum offload implemented in the latest DPAA network interface driver for Linux, e.g. git://git.freescale.com/ppc/upstream/linux.git:

 

grep -r CHECKSUM_ drivers/net/ethernet/freescale/dpaa/

drivers/net/ethernet/freescale/dpaa/dpaa_eth_common.c:  if (skb->ip_summed != CHECKSUM_PARTIAL)

drivers/net/ethernet/freescale/dpaa/dpaa_eth_sg.c: skb->ip_summed = CHECKSUM_NONE;

drivers/net/ethernet/freescale/dpaa/dpaa_eth_sg.c: skb->ip_summed = CHECKSUM_NONE;

 

Is this the right repository? Is there already an NXP Git repository location?

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