drivers/net/ipn3ke/ipn3ke_rawdev_api.h

   1 /* SPDX-License-Identifier: BSD-3-Clause
   2  * Copyright(c) 2010-2018 Intel Corporation
   3  */
   4
   5 #ifndef _IFPGA_RAWDEV_API_H_
   6 #define _IFPGA_RAWDEV_API_H_
   7
   8 #include <rte_ether.h>
   9
  10 enum ifpga_rawdev_retimer_media_type {
  11         IFPGA_RAWDEV_RETIMER_MEDIA_TYPE_UNKNOWN = 0,
  12         IFPGA_RAWDEV_RETIMER_MEDIA_TYPE_100GBASE_LR4,
  13         IFPGA_RAWDEV_RETIMER_MEDIA_TYPE_100GBASE_SR4,
  14         IFPGA_RAWDEV_RETIMER_MEDIA_TYPE_100GBASE_CR4,
  15         IFPGA_RAWDEV_RETIMER_MEDIA_TYPE_40GBASE_LR4,
  16         IFPGA_RAWDEV_RETIMER_MEDIA_TYPE_400GBASE_SR4,
  17         IFPGA_RAWDEV_RETIMER_MEDIA_TYPE_40GBASE_CR4,
  18         IFPGA_RAWDEV_RETIMER_MEDIA_TYPE_25GBASE_SR,
  19         IFPGA_RAWDEV_RETIMER_MEDIA_TYPE_25GBASE_CR,
  20         IFPGA_RAWDEV_RETIMER_MEDIA_TYPE_10GBASE_LR,
  21         IFPGA_RAWDEV_RETIMER_MEDIA_TYPE_10GBASE_SR,
  22         IFPGA_RAWDEV_RETIMER_MEDIA_TYPE_10GBASE_DAC,
  23         IFPGA_RAWDEV_RETIMER_MEDIA_TYPE_DEFAULT
  24 };
  25
  26 enum ifpga_rawdev_retimer_mac_type {
  27         IFPGA_RAWDEV_RETIMER_MAC_TYPE_UNKNOWN = 0,
  28         IFPGA_RAWDEV_RETIMER_MAC_TYPE_100GE_CAUI,
  29         IFPGA_RAWDEVG_RETIMER_MAC_TYPE_40GE_XLAUI,
  30         IFPGA_RAWDEV_RETIMER_MAC_TYPE_25GE_25GAUI,
  31         IFPGA_RAWDEV_RETIMER_MAC_TYPE_10GE_XFI,
  32         IFPGA_RAWDEV_RETIMER_MAC_TYPE_DEFAULT
  33 };
  34
  35 #define IFPGA_RAWDEV_LINK_SPEED_10GB_SHIFT    0x0
  36 #define IFPGA_RAWDEV_LINK_SPEED_40GB_SHIFT    0x1
  37 #define IFPGA_RAWDEV_LINK_SPEED_25GB_SHIFT    0x2
  38
  39 enum ifpga_rawdev_link_speed {
  40         IFPGA_RAWDEV_LINK_SPEED_UNKNOWN = 0,
  41         IFPGA_RAWDEV_LINK_SPEED_10GB =
  42                 (1 << IFPGA_RAWDEV_LINK_SPEED_10GB_SHIFT),
  43         IFPGA_RAWDEV_LINK_SPEED_40GB =
  44                 (1 << IFPGA_RAWDEV_LINK_SPEED_40GB_SHIFT),
  45         IFPGA_RAWDEV_LINK_SPEED_25GB =
  46                 (1 << IFPGA_RAWDEV_LINK_SPEED_25GB_SHIFT),
  47 };
  48
  49 struct ifpga_rawdevg_retimer_info {
  50         int retimer_num;
  51         int port_num;
  52         enum ifpga_rawdev_retimer_media_type media_type;
  53         enum ifpga_rawdev_retimer_mac_type mac_type;
  54 };
  55
  56 struct ifpga_rawdevg_link_info {
  57         int port;
  58         int link_up;
  59         enum ifpga_rawdev_link_speed link_speed;
  60 };
  61
  62 struct ipn3ke_pub_func {
  63         struct ifpga_rawdev *(*get_ifpga_rawdev)(const struct rte_rawdev *rdv);
  64         int (*set_i40e_sw_dev)(uint16_t port_id, struct rte_eth_dev *sw_dev);
  65 };
  66
  67 /**
  68  * @internal
  69  * The publid functions of bridge PAC N3000 FPGA and I40e.
  70  */
  71 extern struct ipn3ke_pub_func ipn3ke_bridge_func;
  72
  73
  74 #endif /* _IFPGA_RAWDEV_H_ */