diff options
| author | Sowmini Varadhan <[email protected]> | 2016-10-24 15:36:39 -0700 |
|---|---|---|
| committer | Jeff Kirsher <[email protected]> | 2016-11-04 17:36:45 -0700 |
| commit | 9f3c7504fa005e2aab5ba9e1f2d8b4f4fcc6c077 (patch) | |
| tree | d925054f5c2bc920fa8061d9f95401be78a37dd5 /scripts/gcc-plugins/cyc_complexity_plugin.c | |
| parent | 520288218cf233f442aa815496a95622c2672c62 (diff) | |
ixgbe: ixgbe_atr() compute l4_proto only if non-paged data has network/transport headers
For some Tx paths (e.g., tpacket_snd()), ixgbe_atr may be
passed down an sk_buff that has the network and transport
header in the paged data, so it needs to make sure these
headers are available in the headlen bytes to calculate the
l4_proto.
This patch expect that network and transport headers are
already available in the non-paged header dat. The assumption
is that the caller has set this up if l4_proto based Tx
steering is desired.
Signed-off-by: Sowmini Varadhan <[email protected]>
Reviewed-by: Alexander Duyck <[email protected]>
Tested-by: Krishneil Singh <[email protected]>
Signed-off-by: Jeff Kirsher <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins/cyc_complexity_plugin.c')
0 files changed, 0 insertions, 0 deletions