diff options
| -rw-r--r-- | drivers/net/ethernet/brocade/bna/bna_enet.c | 29 | ||||
| -rw-r--r-- | drivers/net/ethernet/brocade/bna/bna_hw_defs.h | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/brocade/bna/bna_types.h | 1 |
3 files changed, 27 insertions, 7 deletions
diff --git a/drivers/net/ethernet/brocade/bna/bna_enet.c b/drivers/net/ethernet/brocade/bna/bna_enet.c index 68a275d66fcf..26f5c5abfd1f 100644 --- a/drivers/net/ethernet/brocade/bna/bna_enet.c +++ b/drivers/net/ethernet/brocade/bna/bna_enet.c @@ -167,13 +167,14 @@ bna_bfi_attr_get_rsp(struct bna_ioceth *ioceth, * Store only if not set earlier, since BNAD can override the HW * attributes */ - if (!ioceth->attr.num_txq) + if (!ioceth->attr.fw_query_complete) { ioceth->attr.num_txq = ntohl(rsp->max_cfg); - if (!ioceth->attr.num_rxp) ioceth->attr.num_rxp = ntohl(rsp->max_cfg); - ioceth->attr.num_ucmac = ntohl(rsp->max_ucmac); - ioceth->attr.num_mcmac = BFI_ENET_MAX_MCAM; - ioceth->attr.max_rit_size = ntohl(rsp->rit_size); + ioceth->attr.num_ucmac = ntohl(rsp->max_ucmac); + ioceth->attr.num_mcmac = BFI_ENET_MAX_MCAM; + ioceth->attr.max_rit_size = ntohl(rsp->rit_size); + ioceth->attr.fw_query_complete = true; + } bfa_fsm_send_event(ioceth, IOCETH_E_ENET_ATTR_RESP); } @@ -1693,6 +1694,16 @@ static struct bfa_ioc_cbfn bna_ioceth_cbfn = { bna_cb_ioceth_reset }; +static void bna_attr_init(struct bna_ioceth *ioceth) +{ + ioceth->attr.num_txq = BFI_ENET_DEF_TXQ; + ioceth->attr.num_rxp = BFI_ENET_DEF_RXP; + ioceth->attr.num_ucmac = BFI_ENET_DEF_UCAM; + ioceth->attr.num_mcmac = BFI_ENET_MAX_MCAM; + ioceth->attr.max_rit_size = BFI_ENET_DEF_RITSZ; + ioceth->attr.fw_query_complete = false; +} + static void bna_ioceth_init(struct bna_ioceth *ioceth, struct bna *bna, struct bna_res_info *res_info) @@ -1738,6 +1749,8 @@ bna_ioceth_init(struct bna_ioceth *ioceth, struct bna *bna, ioceth->stop_cbfn = NULL; ioceth->stop_cbarg = NULL; + bna_attr_init(ioceth); + bfa_fsm_set_state(ioceth, bna_ioceth_sm_stopped); } @@ -2036,7 +2049,8 @@ bna_uninit(struct bna *bna) int bna_num_txq_set(struct bna *bna, int num_txq) { - if (num_txq > 0 && (num_txq <= bna->ioceth.attr.num_txq)) { + if (bna->ioceth.attr.fw_query_complete && + (num_txq <= bna->ioceth.attr.num_txq)) { bna->ioceth.attr.num_txq = num_txq; return BNA_CB_SUCCESS; } @@ -2047,7 +2061,8 @@ bna_num_txq_set(struct bna *bna, int num_txq) int bna_num_rxp_set(struct bna *bna, int num_rxp) { - if (num_rxp > 0 && (num_rxp <= bna->ioceth.attr.num_rxp)) { + if (bna->ioceth.attr.fw_query_complete && + (num_rxp <= bna->ioceth.attr.num_rxp)) { bna->ioceth.attr.num_rxp = num_rxp; return BNA_CB_SUCCESS; } diff --git a/drivers/net/ethernet/brocade/bna/bna_hw_defs.h b/drivers/net/ethernet/brocade/bna/bna_hw_defs.h index 7ecdca559c35..dde8a463b8d9 100644 --- a/drivers/net/ethernet/brocade/bna/bna_hw_defs.h +++ b/drivers/net/ethernet/brocade/bna/bna_hw_defs.h @@ -30,6 +30,10 @@ * SW imposed limits * */ +#define BFI_ENET_DEF_TXQ 1 +#define BFI_ENET_DEF_RXP 1 +#define BFI_ENET_DEF_UCAM 1 +#define BFI_ENET_DEF_RITSZ 1 #define BFI_ENET_MAX_MCAM 256 diff --git a/drivers/net/ethernet/brocade/bna/bna_types.h b/drivers/net/ethernet/brocade/bna/bna_types.h index 59417b1f56a9..242d7997ffb2 100644 --- a/drivers/net/ethernet/brocade/bna/bna_types.h +++ b/drivers/net/ethernet/brocade/bna/bna_types.h @@ -323,6 +323,7 @@ struct bna_qpt { }; struct bna_attr { + bool fw_query_complete; int num_txq; int num_rxp; int num_ucmac; |
