diff options
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/nfp_net_ctrl.h')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_net_ctrl.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_ctrl.h b/drivers/net/ethernet/netronome/nfp/nfp_net_ctrl.h index ac05ec34d69e..1d53f721a1c8 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net_ctrl.h +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_ctrl.h @@ -193,6 +193,10 @@ #define NFP_NET_CFG_STS_LINK_RATE_40G 5 #define NFP_NET_CFG_STS_LINK_RATE_50G 6 #define NFP_NET_CFG_STS_LINK_RATE_100G 7 +/* NSP Link rate is a 16-bit word. It's determined by NSP and + * written to CFG BAR by NFP driver. + */ +#define NFP_NET_CFG_STS_NSP_LINK_RATE 0x0036 #define NFP_NET_CFG_CAP 0x0038 #define NFP_NET_CFG_MAX_TXRINGS 0x003c #define NFP_NET_CFG_MAX_RXRINGS 0x0040 @@ -488,6 +492,10 @@ * %NFP_NET_CFG_TLV_TYPE_CRYPTO_OPS_RX_SCAN: * Same as %NFP_NET_CFG_TLV_TYPE_CRYPTO_OPS, but crypto TLS does stream scan * RX sync, rather than kernel-assisted sync. + * + * %NFP_NET_CFG_TLV_TYPE_SP_INDIFF: + * Empty, indicate the firmware is indifferent to port speed. Then no need to + * reload driver and firmware when port speed is changed. */ #define NFP_NET_CFG_TLV_TYPE_UNKNOWN 0 #define NFP_NET_CFG_TLV_TYPE_RESERVED 1 @@ -501,6 +509,7 @@ #define NFP_NET_CFG_TLV_TYPE_CRYPTO_OPS 11 /* see crypto/fw.h */ #define NFP_NET_CFG_TLV_TYPE_VNIC_STATS 12 #define NFP_NET_CFG_TLV_TYPE_CRYPTO_OPS_RX_SCAN 13 +#define NFP_NET_CFG_TLV_TYPE_SP_INDIFF 14 struct device; @@ -515,6 +524,7 @@ struct device; * @vnic_stats_off: offset of vNIC stats area * @vnic_stats_cnt: number of vNIC stats * @tls_resync_ss: TLS resync will be performed via stream scan + * @sp_indiff: Firmware is indifferent to port speed */ struct nfp_net_tlv_caps { u32 me_freq_mhz; @@ -527,6 +537,7 @@ struct nfp_net_tlv_caps { unsigned int vnic_stats_off; unsigned int vnic_stats_cnt; unsigned int tls_resync_ss:1; + unsigned int sp_indiff:1; }; int nfp_net_tlv_caps_parse(struct device *dev, u8 __iomem *ctrl_mem, |