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| author | Jakub Kicinski <jakub.kicinski@netronome.com> | 2017-04-22 20:17:53 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-04-24 14:35:44 -0400 |
| commit | e524a6a9cdc979a45da7532645786469a48de2e3 (patch) | |
| tree | 0234c6681283ccfac983a4a1306e9b3a77f64c6d /net/tipc/node.c | |
| parent | nfp: make use of the DMA_ATTR_SKIP_CPU_SYNC attr (diff) | |
| download | linux-e524a6a9cdc979a45da7532645786469a48de2e3.tar.gz linux-e524a6a9cdc979a45da7532645786469a48de2e3.zip | |
nfp: parse metadata prepend before XDP runs
Calling memcpy to shift metadata out of the way for XDP to run
seems like an overkill. The most common metadata contents are
8 bytes containing type and flow hash. Simply parse the metadata
before we run XDP.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc/node.c')
0 files changed, 0 insertions, 0 deletions