net/ice: support L4 for QinQ switch filter

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

diff --git a/drivers/net/sfc/sfc.h b/drivers/net/sfc/sfc.h
index b3ac752..331e06b 100644 (file)
--- a/drivers/net/sfc/sfc.h
+++ b/drivers/net/sfc/sfc.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: BSD-3-Clause
- *
- * Copyright(c) 2019-2020 Xilinx, Inc.
+*
+ * Copyright(c) 2019-2021 Xilinx, Inc.
  * Copyright(c) 2016-2019 Solarflare Communications Inc.
  *
  * This software was jointly developed between OKTET Labs (under contract
@@ -14,16 +14,22 @@
 
 #include <rte_pci.h>
 #include <rte_bus_pci.h>
-#include <rte_ethdev_driver.h>
+#include <ethdev_driver.h>
 #include <rte_kvargs.h>
 #include <rte_spinlock.h>
 #include <rte_atomic.h>
 
 #include "efx.h"
 
+#include "sfc_efx_mcdi.h"
+#include "sfc_efx.h"
+
 #include "sfc_debug.h"
+#include "sfc_log.h"
 #include "sfc_filter.h"
-#include "sfc_mcdi.h"
+#include "sfc_sriov.h"
+#include "sfc_mae.h"
+#include "sfc_dp.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -124,7 +130,6 @@ struct sfc_port {
        unsigned int                    nb_mcast_addrs;
        uint8_t                         *mcast_addrs;
 
-       rte_spinlock_t                  mac_stats_lock;
        uint64_t                        *mac_stats_buf;
        unsigned int                    mac_stats_nb_supported;
        efsys_mem_t                     mac_stats_dma_mem;
@@ -136,6 +141,8 @@ struct sfc_port {
 
        uint32_t                mac_stats_mask[EFX_MAC_STATS_MASK_NPAGES];
 
+       unsigned int                    mac_stats_by_id[EFX_MAC_NSTATS];
+
        uint64_t                        ipackets;
 };
 
@@ -155,26 +162,33 @@ struct sfc_rss {
        efx_rx_hash_type_t              hash_types;
        unsigned int                    tbl[EFX_RSS_TBL_SIZE];
        uint8_t                         key[EFX_RSS_KEY_SIZE];
+
+       uint32_t                        dummy_rss_context;
 };
 
 /* Adapter private data shared by primary and secondary processes */
 struct sfc_adapter_shared {
        unsigned int                    rxq_count;
        struct sfc_rxq_info             *rxq_info;
+       unsigned int                    ethdev_rxq_count;
 
        unsigned int                    txq_count;
        struct sfc_txq_info             *txq_info;
+       unsigned int                    ethdev_txq_count;
 
        struct sfc_rss                  rss;
 
        boolean_t                       isolated;
        uint32_t                        tunnel_encaps;
 
+       char                            log_prefix[SFC_LOG_PREFIX_MAX];
        struct rte_pci_addr             pci_addr;
        uint16_t                        port_id;
 
        char                            *dp_rx_name;
        char                            *dp_tx_name;
+
+       bool                            counters_rxq_allocated;
 };
 
 /* Adapter process private data */
@@ -194,6 +208,23 @@ sfc_adapter_priv_by_eth_dev(struct rte_eth_dev *eth_dev)
        return sap;
 }
 
+/* RxQ dedicated for counters (counter only RxQ) data */
+struct sfc_counter_rxq {
+       unsigned int                    state;
+#define SFC_COUNTER_RXQ_ATTACHED               0x1
+#define SFC_COUNTER_RXQ_INITIALIZED            0x2
+       sfc_sw_index_t                  sw_index;
+       struct rte_mempool              *mp;
+};
+
+struct sfc_sw_xstats {
+       uint64_t                        *reset_vals;
+
+       rte_spinlock_t                  queues_bitmap_lock;
+       void                            *queues_bitmap_mem;
+       struct rte_bitmap               *queues_bitmap;
+};
+
 /* Adapter private data */
 struct sfc_adapter {
        /*
@@ -215,15 +246,20 @@ struct sfc_adapter {
        struct rte_kvargs               *kvargs;
        int                             socket_id;
        efsys_bar_t                     mem_bar;
+       /* Function control window offset */
+       efsys_dma_addr_t                fcw_offset;
        efx_family_t                    family;
        efx_nic_t                       *nic;
        rte_spinlock_t                  nic_lock;
        rte_atomic32_t                  restart_required;
 
        struct sfc_efx_mcdi             mcdi;
+       struct sfc_sriov                sriov;
        struct sfc_intr                 intr;
        struct sfc_port                 port;
+       struct sfc_sw_xstats            sw_xstats;
        struct sfc_filter               filter;
+       struct sfc_mae                  mae;
 
        struct sfc_flow_list            flow_list;
 
@@ -268,6 +304,8 @@ struct sfc_adapter {
        bool                            mgmt_evq_running;
        struct sfc_evq                  *mgmt_evq;
 
+       struct sfc_counter_rxq          counter_rxq;
+
        struct sfc_rxq                  *rxq_ctrl;
        struct sfc_txq                  *txq_ctrl;
 
@@ -342,6 +380,12 @@ sfc_adapter_lock_fini(__rte_unused struct sfc_adapter *sa)
        /* Just for symmetry of the API */
 }
 
+static inline unsigned int
+sfc_nb_counter_rxq(const struct sfc_adapter_shared *sas)
+{
+       return sas->counters_rxq_allocated ? 1 : 0;
+}
+
 /** Get the number of milliseconds since boot from the default timer */
 static inline uint64_t
 sfc_get_system_msecs(void)
@@ -387,11 +431,23 @@ int sfc_port_start(struct sfc_adapter *sa);
 void sfc_port_stop(struct sfc_adapter *sa);
 void sfc_port_link_mode_to_info(efx_link_mode_t link_mode,
                                struct rte_eth_link *link_info);
-int sfc_port_update_mac_stats(struct sfc_adapter *sa);
+int sfc_port_update_mac_stats(struct sfc_adapter *sa, boolean_t manual_update);
+int sfc_port_get_mac_stats(struct sfc_adapter *sa, struct rte_eth_xstat *xstats,
+                          unsigned int xstats_count, unsigned int *nb_written);
+int sfc_port_get_mac_stats_by_id(struct sfc_adapter *sa, const uint64_t *ids,
+                                uint64_t *values, unsigned int n);
 int sfc_port_reset_mac_stats(struct sfc_adapter *sa);
 int sfc_set_rx_mode(struct sfc_adapter *sa);
 int sfc_set_rx_mode_unchecked(struct sfc_adapter *sa);
 
+struct sfc_hw_switch_id;
+
+int sfc_hw_switch_id_init(struct sfc_adapter *sa,
+                         struct sfc_hw_switch_id **idp);
+void sfc_hw_switch_id_fini(struct sfc_adapter *sa,
+                          struct sfc_hw_switch_id *idp);
+bool sfc_hw_switch_ids_equal(const struct sfc_hw_switch_id *left,
+                            const struct sfc_hw_switch_id *right);
 
 #ifdef __cplusplus
 }