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| author |   Tariq Toukan <tariqt@nvidia.com> | 2022-01-19 21:28:36 +0200 |
|---|---|---|
| committer |   Saeed Mahameed <saeedm@nvidia.com> | 2022-03-17 11:51:55 -0700 |
| commit | e26eceb90b01ed941a6d13419a890930adcac494 (patch) | |
| tree | 4815802cbf714f7660b97ba92b6a0d6dd827a947 /net/unix/af_unix.c | |
| parent | net/mlx5e: Build SKB in place over the first fragment in non-linear legacy RQ (diff) | |
| download | wireguard-linux-e26eceb90b01ed941a6d13419a890930adcac494.tar.xz wireguard-linux-e26eceb90b01ed941a6d13419a890930adcac494.zip | |
net/mlx5e: RX, Test the XDP program existence out of the handler
Instead of early return inside mlx5e_xdp_handle(), let the caller check
if an XDP program is loaded. This allows saving a few unnecessary
function calls and calculations in case !prog.
Performance test: single core, drop packets in iptables
Before: 3,872,504 pps
After: 3,975,628 pps (+2.66%)
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Reviewed-by: Maxim Mikityanskiy <maximmi@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions