diff options
Diffstat (limited to 'drivers/net/bnx2x/bnx2x_link.h')
| -rw-r--r-- | drivers/net/bnx2x/bnx2x_link.h | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/drivers/net/bnx2x/bnx2x_link.h b/drivers/net/bnx2x/bnx2x_link.h index a106d8cbd69f..3fef7782490a 100644 --- a/drivers/net/bnx2x/bnx2x_link.h +++ b/drivers/net/bnx2x/bnx2x_link.h @@ -81,6 +81,7 @@ #define PFC_BRB_FULL_LB_XOFF_THRESHOLD 170 #define PFC_BRB_FULL_LB_XON_THRESHOLD 250 +#define MAXVAL(a, b) (((a) > (b)) ? (a) : (b)) /***********************************************************/ /* Structs */ /***********************************************************/ @@ -262,6 +263,8 @@ struct link_vars { #define MAC_TYPE_NONE 0 #define MAC_TYPE_EMAC 1 #define MAC_TYPE_BMAC 2 +#define MAC_TYPE_UMAC 3 +#define MAC_TYPE_XMAC 4 u8 phy_link_up; /* internal phy link indication */ u8 link_up; @@ -363,6 +366,20 @@ int bnx2x_phy_probe(struct link_params *params); u8 bnx2x_fan_failure_det_req(struct bnx2x *bp, u32 shmem_base, u32 shmem2_base, u8 port); +/* DCBX structs */ + +/* Number of maximum COS per chip */ +#define DCBX_E2E3_MAX_NUM_COS (2) +#define DCBX_E3B0_MAX_NUM_COS_PORT0 (6) +#define DCBX_E3B0_MAX_NUM_COS_PORT1 (3) +#define DCBX_E3B0_MAX_NUM_COS ( \ + MAXVAL(DCBX_E3B0_MAX_NUM_COS_PORT0, \ + DCBX_E3B0_MAX_NUM_COS_PORT1)) + +#define DCBX_MAX_NUM_COS ( \ + MAXVAL(DCBX_E3B0_MAX_NUM_COS, \ + DCBX_E2E3_MAX_NUM_COS)) + /* PFC port configuration params */ struct bnx2x_nig_brb_pfc_port_params { /* NIG */ @@ -370,8 +387,8 @@ struct bnx2x_nig_brb_pfc_port_params { u32 llfc_out_en; u32 llfc_enable; u32 pkt_priority_to_cos; - u32 rx_cos0_priority_mask; - u32 rx_cos1_priority_mask; + u8 num_of_rx_cos_priority_mask; + u32 rx_cos_priority_mask[DCBX_MAX_NUM_COS]; u32 llfc_high_priority_classes; u32 llfc_low_priority_classes; /* BRB */ |