diff options
| author | Ahmed Zaki <[email protected]> | 2023-12-12 17:33:21 -0700 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2023-12-13 22:07:17 -0800 |
| commit | 4a3de3fb0eb6897488dd510006abd9673f1fb34c (patch) | |
| tree | 251e28d838a8e2f53931ecfa3a3384b50c53e308 /net/ipv4/tcp_input.c | |
| parent | 352e9bf238133882dfaebc0dc59a590732a92006 (diff) | |
iavf: enable symmetric-xor RSS for Toeplitz hash function
Allow the user to set the symmetric Toeplitz hash function via:
# ethtool -X eth0 hfunc toeplitz symmetric-xor
The driver will reject any new RSS configuration if a field other than
(IP src/dst and L4 src/dst ports) is requested for hashing.
The symmetric RSS will not be supported on PFs not advertising the ADV RSS
Offload flag (ADV_RSS_SUPPORT()), for example the E700 series (i40e).
Reviewed-by: Madhu Chittim <[email protected]>
Signed-off-by: Ahmed Zaki <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'net/ipv4/tcp_input.c')
0 files changed, 0 insertions, 0 deletions