ceph/src/seastar/dpdk/drivers/net/nfb/nfb.h

   1 /* SPDX-License-Identifier: BSD-3-Clause
   2  * Copyright(c) 2019 Cesnet
   3  * Copyright(c) 2019 Netcope Technologies, a.s. <info@netcope.com>
   4  * All rights reserved.
   5  */
   6
   7 #ifndef _NFB_H_
   8 #define _NFB_H_
   9
  10 #include <nfb/nfb.h>
  11 #include <nfb/ndp.h>
  12 #include <netcope/rxmac.h>
  13 #include <netcope/txmac.h>
  14
  15 #include "nfb_rx.h"
  16 #include "nfb_tx.h"
  17
  18 /* PCI Vendor ID */
  19 #define PCI_VENDOR_ID_NETCOPE 0x1b26
  20
  21 /* PCI Device IDs */
  22 #define PCI_DEVICE_ID_NFB_40G2  0xcb80
  23 #define PCI_DEVICE_ID_NFB_100G2 0xc2c1
  24 #define PCI_DEVICE_ID_NFB_200G2QL 0xc250
  25
  26 /* Max index of ndp rx/tx queues */
  27 #define RTE_ETH_NDP_MAX_RX_QUEUES 32
  28 #define RTE_ETH_NDP_MAX_TX_QUEUES 32
  29
  30 /* Max index of rx/tx dmas */
  31 #define RTE_MAX_NC_RXMAC 256
  32 #define RTE_MAX_NC_TXMAC 256
  33
  34 #define RTE_NFB_DRIVER_NAME net_nfb
  35
  36 struct pmd_internals {
  37         uint16_t         max_rxmac;
  38         uint16_t         max_txmac;
  39         struct nc_rxmac *rxmac[RTE_MAX_NC_RXMAC];
  40         struct nc_txmac *txmac[RTE_MAX_NC_TXMAC];
  41
  42         char             nfb_dev[PATH_MAX];
  43         struct nfb_device *nfb;
  44         /* Place to remember if filter was promiscuous or filtering by table,
  45          * when disabling allmulticast
  46          */
  47         enum nc_rxmac_mac_filter rx_filter_original;
  48 };
  49
  50 #endif /* _NFB_H_ */