diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c index f4c7bb6bf053..dd231d9f89db 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c @@ -456,6 +456,23 @@ int rvu_cgx_config_rxtx(struct rvu *rvu, u16 pcifunc, bool start) return mac_ops->mac_rx_tx_enable(cgxd, lmac_id, start); } +int rvu_cgx_tx_enable(struct rvu *rvu, u16 pcifunc, bool enable) +{ + int pf = rvu_get_pf(pcifunc); + struct mac_ops *mac_ops; + u8 cgx_id, lmac_id; + void *cgxd; + + if (!is_cgx_config_permitted(rvu, pcifunc)) + return LMAC_AF_ERR_PERM_DENIED; + + rvu_get_cgx_lmac_id(rvu->pf2cgxlmac_map[pf], &cgx_id, &lmac_id); + cgxd = rvu_cgx_pdata(cgx_id, rvu); + mac_ops = get_mac_ops(cgxd); + + return mac_ops->mac_tx_enable(cgxd, lmac_id, enable); +} + int rvu_cgx_config_tx(void *cgxd, int lmac_id, bool enable) { struct mac_ops *mac_ops; @@ -831,6 +848,22 @@ u32 rvu_cgx_get_fifolen(struct rvu *rvu) return fifo_len; } +u32 rvu_cgx_get_lmac_fifolen(struct rvu *rvu, int cgx, int lmac) +{ + struct mac_ops *mac_ops; + void *cgxd; + + cgxd = rvu_cgx_pdata(cgx, rvu); + if (!cgxd) + return 0; + + mac_ops = get_mac_ops(cgxd); + if (!mac_ops->lmac_fifo_len) + return 0; + + return mac_ops->lmac_fifo_len(cgxd, lmac); +} + static int rvu_cgx_config_intlbk(struct rvu *rvu, u16 pcifunc, bool en) { int pf = rvu_get_pf(pcifunc); |