On Mon, Mar 27, 2023 at 06:50:12AM -0400, Mike Pattrick wrote: > From: Flavio Leitner <[email protected]> > > The netdev receiving packets is supposed to provide the flags > indicating if the IP checksum was verified and it is GOOD or BAD, > otherwise the stack will check when appropriate by software. > > If the packet comes with good checksum, then postpone the > checksum calculation to the egress device if needed. > > When encapsulate a packet with that flag, set the checksum > of the inner IP header since that is not yet supported. > > Calculate the IP checksum when the packet is going to be sent over > a device that doesn't support the feature. > > Linux devices don't support IP checksum offload alone, so the > support is not enabled. > > Signed-off-by: Flavio Leitner <[email protected]> > Co-authored-by: Mike Pattrick <[email protected]> > Signed-off-by: Mike Pattrick <[email protected]>
Reviewed-by: Simon Horman <[email protected]> _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
