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| author | Kumar Sanghvi <kumaras@chelsio.com> | 2017-11-01 08:53:00 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-11-01 22:06:03 +0900 |
| commit | 5c31254e35a8a5767c3b23377c34018d8bdd0567 (patch) | |
| tree | 2eb36b7b3b5a0c811812775c56328509b9a158f7 /drivers/net/ethernet/chelsio/cxgb4/t4_regs.h | |
| parent | 0ba9a3b65c794982f4dc7fcdc8110c327359916b (diff) | |
| download | lwn-5c31254e35a8a5767c3b23377c34018d8bdd0567.tar.gz lwn-5c31254e35a8a5767c3b23377c34018d8bdd0567.zip | |
cxgb4: initialize hash-filter configuration
Add support for hash-filter configuration on T6. Also, do basic
checks for the related initialization.
Signed-off-by: Kumar Sanghvi <kumaras@chelsio.com>
Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/t4_regs.h')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/t4_regs.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_regs.h b/drivers/net/ethernet/chelsio/cxgb4/t4_regs.h index 44713bad0045..623f453bd327 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/t4_regs.h +++ b/drivers/net/ethernet/chelsio/cxgb4/t4_regs.h @@ -2933,6 +2933,20 @@ #define SSRAMINTPERR_V(x) ((x) << SSRAMINTPERR_S) #define SSRAMINTPERR_F SSRAMINTPERR_V(1U) +#define LE_DB_RSP_CODE_0_A 0x19c74 + +#define TCAM_ACTV_HIT_S 0 +#define TCAM_ACTV_HIT_M 0x1fU +#define TCAM_ACTV_HIT_V(x) ((x) << TCAM_ACTV_HIT_S) +#define TCAM_ACTV_HIT_G(x) (((x) >> TCAM_ACTV_HIT_S) & TCAM_ACTV_HIT_M) + +#define LE_DB_RSP_CODE_1_A 0x19c78 + +#define HASH_ACTV_HIT_S 25 +#define HASH_ACTV_HIT_M 0x1fU +#define HASH_ACTV_HIT_V(x) ((x) << HASH_ACTV_HIT_S) +#define HASH_ACTV_HIT_G(x) (((x) >> HASH_ACTV_HIT_S) & HASH_ACTV_HIT_M) + #define LE_3_DB_HASH_MASK_GEN_IPV4_T6_A 0x19eac #define LE_4_DB_HASH_MASK_GEN_IPV4_T6_A 0x19eb0 |