diff options
Diffstat (limited to 'drivers/net/ethernet/sfc/filter.h')
| -rw-r--r-- | drivers/net/ethernet/sfc/filter.h | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/drivers/net/ethernet/sfc/filter.h b/drivers/net/ethernet/sfc/filter.h index 3d4108cd90ca..3c77802aed6c 100644 --- a/drivers/net/ethernet/sfc/filter.h +++ b/drivers/net/ethernet/sfc/filter.h @@ -20,6 +20,8 @@ * @EFX_FILTER_UDP_WILD: Matching UDP/IPv4 destination (host, port) * @EFX_FILTER_MAC_FULL: Matching Ethernet destination MAC address, VID * @EFX_FILTER_MAC_WILD: Matching Ethernet destination MAC address + * @EFX_FILTER_UC_DEF: Matching all otherwise unmatched unicast + * @EFX_FILTER_MC_DEF: Matching all otherwise unmatched multicast * @EFX_FILTER_UNSPEC: Match type is unspecified * * Falcon NICs only support the TCP/IPv4 and UDP/IPv4 filter types. @@ -31,6 +33,8 @@ enum efx_filter_type { EFX_FILTER_UDP_WILD, EFX_FILTER_MAC_FULL = 4, EFX_FILTER_MAC_WILD, + EFX_FILTER_UC_DEF = 8, + EFX_FILTER_MC_DEF, EFX_FILTER_TYPE_COUNT, /* number of specific types */ EFX_FILTER_UNSPEC = 0xf, }; @@ -39,7 +43,8 @@ enum efx_filter_type { * enum efx_filter_priority - priority of a hardware filter specification * @EFX_FILTER_PRI_HINT: Performance hint * @EFX_FILTER_PRI_MANUAL: Manually configured filter - * @EFX_FILTER_PRI_REQUIRED: Required for correct behaviour + * @EFX_FILTER_PRI_REQUIRED: Required for correct behaviour (user-level + * networking and SR-IOV) */ enum efx_filter_priority { EFX_FILTER_PRI_HINT = 0, @@ -60,12 +65,14 @@ enum efx_filter_priority { * any IP filter that matches the same packet. By default, IP * filters take precedence. * @EFX_FILTER_FLAG_RX: Filter is for RX + * @EFX_FILTER_FLAG_TX: Filter is for TX */ enum efx_filter_flags { EFX_FILTER_FLAG_RX_RSS = 0x01, EFX_FILTER_FLAG_RX_SCATTER = 0x02, EFX_FILTER_FLAG_RX_OVERRIDE_IP = 0x04, EFX_FILTER_FLAG_RX = 0x08, + EFX_FILTER_FLAG_TX = 0x10, }; /** @@ -103,6 +110,15 @@ static inline void efx_filter_init_rx(struct efx_filter_spec *spec, spec->dmaq_id = rxq_id; } +static inline void efx_filter_init_tx(struct efx_filter_spec *spec, + unsigned txq_id) +{ + spec->type = EFX_FILTER_UNSPEC; + spec->priority = EFX_FILTER_PRI_REQUIRED; + spec->flags = EFX_FILTER_FLAG_TX; + spec->dmaq_id = txq_id; +} + extern int efx_filter_set_ipv4_local(struct efx_filter_spec *spec, u8 proto, __be32 host, __be16 port); extern int efx_filter_get_ipv4_local(const struct efx_filter_spec *spec, @@ -117,6 +133,8 @@ extern int efx_filter_set_eth_local(struct efx_filter_spec *spec, u16 vid, const u8 *addr); extern int efx_filter_get_eth_local(const struct efx_filter_spec *spec, u16 *vid, u8 *addr); +extern int efx_filter_set_uc_def(struct efx_filter_spec *spec); +extern int efx_filter_set_mc_def(struct efx_filter_spec *spec); enum { EFX_FILTER_VID_UNSPEC = 0xffff, }; |