net/nfp: support PF multiport

[dpdk.git] / drivers / net / nfp / nfp_net_ctrl.h

diff --git a/drivers/net/nfp/nfp_net_ctrl.h b/drivers/net/nfp/nfp_net_ctrl.h
index fce8251..1ebd99c 100644 (file)
--- a/drivers/net/nfp/nfp_net_ctrl.h
+++ b/drivers/net/nfp/nfp_net_ctrl.h
@@ -52,6 +52,13 @@
 /* Offset in Freelist buffer where packet starts on RX */
 #define NFP_NET_RX_OFFSET               32
 
+/* working with metadata api (NFD version > 3.0) */
+#define NFP_NET_META_FIELD_SIZE         4
+#define NFP_NET_META_FIELD_MASK ((1 << NFP_NET_META_FIELD_SIZE) - 1)
+
+/* Prepend field types */
+#define NFP_NET_META_HASH               1 /* next field carries hash type */
+
 /* Hash type pre-pended when a RSS hash was computed */
 #define NFP_NET_RSS_NONE                0
 #define NFP_NET_RSS_IPV4                1
@@ -112,6 +119,7 @@
 #define   NFP_NET_CFG_CTRL_L2SWITCH_LOCAL (0x1 << 23) /* Switch to local */
 #define   NFP_NET_CFG_CTRL_VXLAN          (0x1 << 24) /* Enable VXLAN */
 #define   NFP_NET_CFG_CTRL_NVGRE          (0x1 << 25) /* Enable NVGRE */
+#define   NFP_NET_CFG_CTRL_MSIX_TX_OFF    (0x1 << 26) /* Disable MSIX for TX */
 #define NFP_NET_CFG_UPDATE              0x0004
 #define   NFP_NET_CFG_UPDATE_GEN          (0x1 <<  0) /* General update */
 #define   NFP_NET_CFG_UPDATE_RING         (0x1 <<  1) /* Ring config change */
@@ -157,6 +165,17 @@
 #define   NFP_NET_CFG_VERSION_MINOR(x)    (((x) & 0xff) <<  0)
 #define NFP_NET_CFG_STS                 0x0034
 #define   NFP_NET_CFG_STS_LINK            (0x1 << 0) /* Link up or down */
+/* Link rate */
+#define   NFP_NET_CFG_STS_LINK_RATE_SHIFT 1
+#define   NFP_NET_CFG_STS_LINK_RATE_MASK  0xF
+#define   NFP_NET_CFG_STS_LINK_RATE_UNSUPPORTED   0
+#define   NFP_NET_CFG_STS_LINK_RATE_UNKNOWN       1
+#define   NFP_NET_CFG_STS_LINK_RATE_1G            2
+#define   NFP_NET_CFG_STS_LINK_RATE_10G           3
+#define   NFP_NET_CFG_STS_LINK_RATE_25G           4
+#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
 #define NFP_NET_CFG_CAP                 0x0038
 #define NFP_NET_CFG_MAX_TXRINGS         0x003c
 #define NFP_NET_CFG_MAX_RXRINGS         0x0040
@@ -315,6 +334,9 @@
 #define NFP_NET_CFG_RXR_STATS(_x)       (NFP_NET_CFG_RXR_STATS_BASE + \
                                         ((_x) * 0x10))
 
+/* PF multiport offset */
+#define NFP_PF_CSR_SLICE_SIZE  (32 * 1024)
+
 #endif /* _NFP_NET_CTRL_H_ */
 /*
  * Local variables: