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| author | David S. Miller <davem@davemloft.net> | 2017-09-03 21:17:07 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-09-03 21:17:07 -0700 |
| commit | 18a4ded9d12473e82f4609a06a99744aec88defc (patch) | |
| tree | cbd3619000ca45f039efa38ca87ea7dd10d69629 /include | |
| parent | ccfdf21bbbe2e68be5cd63e2ee6b4c0d0d93a3a9 (diff) | |
| parent | d4b6c48800dda97f5a0824305d7c8175a127d414 (diff) | |
| download | linux-18a4ded9d12473e82f4609a06a99744aec88defc.tar.bz2 | |
Merge tag 'mlx5-updates-2017-09-03' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux
Saeed Mahameed says:
====================
mlx5-updates-2017-09-03
This series from Tariq includes micro data path optimization for mlx5e
netdevice driver.
Mainly Tariq introduces the following changes to NAPI and RX handling
path of the driver:
- RX ring structure reorganizing
- Trivial code refactoring and optimization
- NAPI busy-poll for when fast UMR is in progress
- Non-atomic state operations in NAPI context
- Remove unnecessary fields from fast path structures
- page-cache micro optimization
- Rely on NAPI to avoid missing an IRQ for RX/TX shared NAPI contexts
- Stop NAPI when irq changes affinity
- Distribute RSS table among all RX rings
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mlx5/device.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h index 3c7442b56460..7031d655ec32 100644 --- a/include/linux/mlx5/device.h +++ b/include/linux/mlx5/device.h @@ -709,7 +709,7 @@ static inline int mlx5_get_cqe_format(struct mlx5_cqe64 *cqe) return (cqe->op_own >> 2) & 0x3; } -static inline int get_cqe_lro_tcppsh(struct mlx5_cqe64 *cqe) +static inline u8 get_cqe_lro_tcppsh(struct mlx5_cqe64 *cqe) { return (cqe->lro_tcppsh_abort_dupack >> 6) & 1; } |