diff options
Diffstat (limited to 'drivers/net/ethernet/sfc/efx.h')
| -rw-r--r-- | drivers/net/ethernet/sfc/efx.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/net/ethernet/sfc/efx.h b/drivers/net/ethernet/sfc/efx.h index a3140e16fcef..3f759ebdcf10 100644 --- a/drivers/net/ethernet/sfc/efx.h +++ b/drivers/net/ethernet/sfc/efx.h @@ -186,6 +186,27 @@ static inline void efx_filter_rfs_expire(struct work_struct *data) {} #endif bool efx_filter_is_mc_recipient(const struct efx_filter_spec *spec); +bool efx_filter_spec_equal(const struct efx_filter_spec *left, + const struct efx_filter_spec *right); +u32 efx_filter_spec_hash(const struct efx_filter_spec *spec); + +#ifdef CONFIG_RFS_ACCEL +bool efx_rps_check_rule(struct efx_arfs_rule *rule, unsigned int filter_idx, + bool *force); + +struct efx_arfs_rule *efx_rps_hash_find(struct efx_nic *efx, + const struct efx_filter_spec *spec); + +/* @new is written to indicate if entry was newly added (true) or if an old + * entry was found and returned (false). + */ +struct efx_arfs_rule *efx_rps_hash_add(struct efx_nic *efx, + const struct efx_filter_spec *spec, + bool *new); + +void efx_rps_hash_del(struct efx_nic *efx, const struct efx_filter_spec *spec); +#endif + /* RSS contexts */ struct efx_rss_context *efx_alloc_rss_context_entry(struct efx_nic *efx); struct efx_rss_context *efx_find_rss_context_entry(struct efx_nic *efx, u32 id); |