diff options
| author | Michael Chan <michael.chan@broadcom.com> | 2023-12-22 20:22:08 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-01-02 13:52:28 +0000 |
| commit | 300c191800987a3de3422dad424601d5493041c7 (patch) | |
| tree | a0b4bbbdece1621eab4fa30d5f0446990d6640b1 /drivers/net/ethernet/broadcom/bnxt/bnxt.h | |
| parent | 4faeadfd7ed67dc004d292bc3a9557f3c64fae9f (diff) | |
bnxt_en: Add ntuple matching flags to the bnxt_ntuple_filter structure.
aRFS filters match all 5 tuples. User defined ntuple filters may
specify some of the tuples as wildcards. To support that, we add the
ntuple_flags to the bnxt_ntuple_filter struct to specify which tuple
fields are to be matched. The matching tuple fields will then be
passed to the firmware in bnxt_hwrm_cfa_ntuple_filter_alloc() to create
the proper filter.
Reviewed-by: Vasundhara Volam <vasundhara-v.volam@broadcom.com>
Reviewed-by: Andy Gospodarek <andrew.gospodarek@broadcom.com>
Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.h b/drivers/net/ethernet/broadcom/bnxt/bnxt.h index 60f62bc36d2c..dc1bc163c82f 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.h +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.h @@ -1358,6 +1358,15 @@ struct bnxt_ntuple_filter { struct bnxt_filter_base base; struct flow_keys fkeys; struct bnxt_l2_filter *l2_fltr; + u32 ntuple_flags; +#define BNXT_NTUPLE_MATCH_SRC_IP 1 +#define BNXT_NTUPLE_MATCH_DST_IP 2 +#define BNXT_NTUPLE_MATCH_SRC_PORT 4 +#define BNXT_NTUPLE_MATCH_DST_PORT 8 +#define BNXT_NTUPLE_MATCH_ALL (BNXT_NTUPLE_MATCH_SRC_IP | \ + BNXT_NTUPLE_MATCH_DST_IP | \ + BNXT_NTUPLE_MATCH_SRC_PORT | \ + BNXT_NTUPLE_MATCH_DST_PORT) u32 flow_id; }; @@ -2638,6 +2647,7 @@ int bnxt_hwrm_l2_filter_free(struct bnxt *bp, struct bnxt_l2_filter *fltr); int bnxt_hwrm_l2_filter_alloc(struct bnxt *bp, struct bnxt_l2_filter *fltr); int bnxt_hwrm_cfa_ntuple_filter_free(struct bnxt *bp, struct bnxt_ntuple_filter *fltr); +void bnxt_fill_ipv6_mask(__be32 mask[4]); int bnxt_get_nr_rss_ctxs(struct bnxt *bp, int rx_rings); int bnxt_hwrm_vnic_cfg(struct bnxt *bp, u16 vnic_id); int __bnxt_hwrm_get_tx_rings(struct bnxt *bp, u16 fid, int *tx_rings); |