pci: introduce library and driver

[dpdk.git] / drivers / net / sfc / sfc.h

diff --git a/drivers/net/sfc/sfc.h b/drivers/net/sfc/sfc.h
index fad0ce0..7f11bf2 100644 (file)
--- a/drivers/net/sfc/sfc.h
+++ b/drivers/net/sfc/sfc.h
@@ -34,6 +34,8 @@
 
 #include <stdbool.h>
 
+#include <rte_pci.h>
+#include <rte_bus_pci.h>
 #include <rte_ethdev.h>
 #include <rte_kvargs.h>
 #include <rte_spinlock.h>
@@ -46,12 +48,7 @@
 extern "C" {
 #endif
 
-#define SFC_DEV_TO_PCI(eth_dev) \
-       RTE_DEV_TO_PCI((eth_dev)->device)
-
 #if EFSYS_OPT_RX_SCALE
-/** RSS key length (bytes) */
-#define SFC_RSS_KEY_SIZE       40
 /** RSS hash offloads mask */
 #define SFC_RSS_OFFLOADS       (ETH_RSS_IP | ETH_RSS_TCP)
 #endif
@@ -153,6 +150,11 @@ struct sfc_port {
        boolean_t                       flow_ctrl_autoneg;
        size_t                          pdu;
 
+       /*
+        * Flow API isolated mode overrides promisc and allmulti settings;
+        * they won't be applied if isolated mode is active
+        */
+       boolean_t                       isolated;
        boolean_t                       promisc;
        boolean_t                       allmulti;
 
@@ -162,6 +164,7 @@ struct sfc_port {
 
        rte_spinlock_t                  mac_stats_lock;
        uint64_t                        *mac_stats_buf;
+       unsigned int                    mac_stats_nb_supported;
        efsys_mem_t                     mac_stats_dma_mem;
        boolean_t                       mac_stats_reset_pending;
        uint16_t                        mac_stats_update_period_ms;
@@ -182,6 +185,8 @@ struct sfc_adapter {
         */
        rte_spinlock_t                  lock;
        enum sfc_adapter_state          state;
+       struct rte_pci_addr             pci_addr;
+       uint16_t                        port_id;
        struct rte_eth_dev              *eth_dev;
        struct rte_kvargs               *kvargs;
        bool                            debug_init;
@@ -219,14 +224,25 @@ struct sfc_adapter {
        unsigned int                    rss_channels;
 
 #if EFSYS_OPT_RX_SCALE
-       efx_rx_scale_support_t          rss_support;
+       efx_rx_scale_context_type_t     rss_support;
        efx_rx_hash_support_t           hash_support;
        efx_rx_hash_type_t              rss_hash_types;
        unsigned int                    rss_tbl[EFX_RSS_TBL_SIZE];
-       uint8_t                         rss_key[SFC_RSS_KEY_SIZE];
+       uint8_t                         rss_key[EFX_RSS_KEY_SIZE];
 #endif
 
+       /*
+        * Shared memory copy of the Rx datapath name to be used by
+        * the secondary process to find Rx datapath to be used.
+        */
+       char                            *dp_rx_name;
        const struct sfc_dp_rx          *dp_rx;
+
+       /*
+        * Shared memory copy of the Tx datapath name to be used by
+        * the secondary process to find Rx datapath to be used.
+        */
+       char                            *dp_tx_name;
        const struct sfc_dp_tx          *dp_tx;
 };