diff options
| author | Erez Alfasi <[email protected]> | 2019-05-14 13:55:22 +0300 |
|---|---|---|
| committer | Saeed Mahameed <[email protected]> | 2019-05-31 13:04:26 -0700 |
| commit | ca6c7df00a89206f142365091c689059fc0b67bf (patch) | |
| tree | 93e2c4525f358a39227254fedf9a9fdaed7053df /net/unix/sysctl_net_unix.c | |
| parent | 10caabdaad5ace85577a453da97d1f8d3b944427 (diff) | |
net/mlx5e: TX, Improve performance under GSO workload
__netdev_tx_sent_queue() was introduced by:
commit 3e59020abf0f ("net: bql: add __netdev_tx_sent_queue()")
BQL counters should be updated without flipping/caring about
BQL status, if the current skb has xmit_more set.
Using __netdev_tx_sent_queue() avoids messing with BQL stop
flag, increases performance on GSO workload by keeping
doorbells to the minimum required and also sparing atomic
operations.
Signed-off-by: Erez Alfasi <[email protected]>
Reviewed-by: Tariq Toukan <[email protected]>
Signed-off-by: Saeed Mahameed <[email protected]>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions