]> asedeno.scripts.mit.edu Git - linux.git/commit
nfp: bpf: direct packet access - write
authorJakub Kicinski <jakub.kicinski@netronome.com>
Thu, 12 Oct 2017 17:34:17 +0000 (10:34 -0700)
committerDavid S. Miller <davem@davemloft.net>
Sat, 14 Oct 2017 18:13:28 +0000 (11:13 -0700)
commite663fe3863ad20c5e6a84a1a1d47aff8e71f583f
tree3350dc873b0189f0d66479809185e94d71887701
parent2ca71441f524b0a0cc01d8e51c875b00fbe31275
nfp: bpf: direct packet access - write

This patch adds ability to write packet contents using pre-validated
packet pointers (direct packet access).

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/netronome/nfp/bpf/jit.c
drivers/net/ethernet/netronome/nfp/nfp_asm.c
drivers/net/ethernet/netronome/nfp/nfp_asm.h