| /* |
| * Copyright © 2018 Broadcom. All Rights Reserved. |
| * The term Broadcom refers to Broadcom Inc. and/or its subsidiaries. |
| |
| * This program is free software; you can redistribute it and/or modify it under |
| * the terms of version 2 of the GNU General Public License as published by the |
| * Free Software Foundation. |
| |
| * This program is distributed in the hope that it will be useful. |
| * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING |
| * ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR |
| * NON-INFRINGEMENT, ARE DISCLAIMED, EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS |
| * ARE HELD TO BE LEGALLY INVALID. See the GNU General Public License for more |
| * details, a copy of which can be found in the file COPYING included with this |
| * package. |
| */ |
| |
| #undef ERRFILE |
| #define ERRFILE ERRFILE_tg3 |
| |
| #define __le16 u16 |
| #define __le32 u32 |
| #define __le64 u64 |
| #define __be16 u16 |
| #define __be32 u32 |
| #define __be64 u64 |
| |
| #define dma_addr_t unsigned long |
| |
| union dma_addr64_t { |
| dma_addr_t addr; |
| u64 as_u64; |
| }; |
| |
| #include "bnxt_hsi.h" |
| |
| #define DRV_MODULE_NAME "bnxt" |
| #define IPXE_VERSION_MAJOR 1 |
| #define IPXE_VERSION_MINOR 0 |
| #define IPXE_VERSION_UPDATE 0 |
| |
| /* |
| * Broadcom ethernet driver defines. |
| */ |
| #define FLAG_SET(f, b) ((f) |= (b)) |
| #define FLAG_TEST(f, b) ((f) & (b)) |
| #define FLAG_RESET(f, b) ((f) &= ~(b)) |
| #define BNXT_FLAG_HWRM_SHORT_CMD_SUPP 0x0001 |
| #define BNXT_FLAG_HWRM_SHORT_CMD_REQ 0x0002 |
| #define BNXT_FLAG_RESOURCE_QCAPS_SUPPORT 0x0004 |
| #define BNXT_FLAG_MULTI_HOST 0x0008 |
| #define BNXT_FLAG_NPAR_MODE 0x0010 |
| #define BNXT_FLAG_ATOMICS_ENABLE 0x0020 |
| #define BNXT_FLAG_PCI_VF 0x0040 |
| /******************************************************************************* |
| * Status codes. |
| ******************************************************************************/ |
| #define STATUS_SUCCESS 0 |
| #define STATUS_FAILURE 1 |
| #define STATUS_NO_RESOURCE 2 |
| #define STATUS_INVALID_PARAMETER 3 |
| #define STATUS_LINK_ACTIVE 4 |
| #define STATUS_LINK_DOWN 5 |
| #define STATUS_LINK_SETTING_MISMATCH 6 |
| #define STATUS_TOO_MANY_FRAGMENTS 7 |
| #define STATUS_TRANSMIT_ABORTED 8 |
| #define STATUS_TRANSMIT_ERROR 9 |
| #define STATUS_RECEIVE_ABORTED 10 |
| #define STATUS_RECEIVE_ERROR 11 |
| #define STATUS_INVALID_PACKET_SIZE 12 |
| #define STATUS_NO_MAP_REGISTER 13 |
| #define STATUS_UNKNOWN_ADAPTER 14 |
| #define STATUS_NO_COALESCE_BUFFER 15 |
| #define STATUS_UNKNOWN_PHY 16 |
| #define STATUS_PENDING 17 |
| #define STATUS_NO_TX_DESC 18 |
| #define STATUS_NO_TX_BD 19 |
| #define STATUS_UNKNOWN_MEDIUM 20 |
| #define STATUS_RESOURCE 21 |
| #define STATUS_ABORT_REASON_DISCONNECT 22 |
| #define STATUS_ABORT_REASON_UPLOAD 23 |
| #define STATUS_TIMEOUT 0xffff |
| /******************************************************************************* |
| * Receive filter masks. |
| ******************************************************************************/ |
| #define RX_MASK_ACCEPT_NONE 0x0000 |
| #define RX_MASK_ACCEPT_UNICAST 0x0001 |
| #define RX_MASK_ACCEPT_MULTICAST 0x0002 |
| #define RX_MASK_ACCEPT_ALL_MULTICAST 0x0004 |
| #define RX_MASK_ACCEPT_BROADCAST 0x0008 |
| #define RX_MASK_ACCEPT_ERROR_PACKET 0x0010 |
| #define RX_MASK_PROMISCUOUS_MODE 0x10000 |
| /******************************************************************************* |
| * media speed. |
| ******************************************************************************/ |
| #define MEDIUM_SPEED_AUTONEG 0x0000L |
| #define MEDIUM_SPEED_UNKNOWN 0x0000L |
| #define MEDIUM_SPEED_10MBPS 0x0100L |
| #define MEDIUM_SPEED_100MBPS 0x0200L |
| #define MEDIUM_SPEED_1000MBPS 0x0300L |
| #define MEDIUM_SPEED_2500MBPS 0x0400L |
| #define MEDIUM_SPEED_10GBPS 0x0600L |
| #define MEDIUM_SPEED_20GBPS 0x0700L |
| #define MEDIUM_SPEED_25GBPS 0x0800L |
| #define MEDIUM_SPEED_40GBPS 0x0900L |
| #define MEDIUM_SPEED_50GBPS 0x0a00L |
| #define MEDIUM_SPEED_100GBPS 0x0b00L |
| #define MEDIUM_SPEED_200GBPS 0x0c00L |
| #define MEDIUM_SPEED_AUTONEG_1G_FALLBACK 0x8000L /* Serdes */ |
| #define MEDIUM_SPEED_AUTONEG_2_5G_FALLBACK 0x8100L /* Serdes */ |
| #define MEDIUM_SPEED_HARDWARE_DEFAULT 0xff00L /* Serdes nvram def.*/ |
| #define MEDIUM_SPEED_MASK 0xff00L |
| #define GET_MEDIUM_SPEED(m) ((m) & MEDIUM_SPEED_MASK) |
| #define SET_MEDIUM_SPEED(bp, s) ((bp->medium & ~MEDIUM_SPEED_MASK) | s) |
| #define MEDIUM_UNKNOWN_DUPLEX 0x00000L |
| #define MEDIUM_FULL_DUPLEX 0x00000L |
| #define MEDIUM_HALF_DUPLEX 0x10000L |
| #define GET_MEDIUM_DUPLEX(m) ((m) & MEDIUM_HALF_DUPLEX) |
| #define SET_MEDIUM_DUPLEX(bp, d) ((bp->medium & ~MEDIUM_HALF_DUPLEX) | d) |
| #define MEDIUM_SELECTIVE_AUTONEG 0x01000000L |
| #define GET_MEDIUM_AUTONEG_MODE(m) ((m) & 0xff000000L) |
| #define PCICFG_ME_REGISTER 0x98 |
| #define GRC_COM_CHAN_BASE 0 |
| #define GRC_COM_CHAN_TRIG 0x100 |
| #define GRC_IND_BAR_0_ADDR 0x78 |
| #define GRC_IND_BAR_1_ADDR 0x7C |
| #define GRC_IND_BAR_0_DATA 0x80 |
| #define GRC_IND_BAR_1_DATA 0x84 |
| #define GRC_BASE_WIN_0 0x400 |
| #define GRC_DATA_WIN_0 0x1000 |
| #define HWRM_CMD_DEFAULT_TIMEOUT 500 /* in Miliseconds */ |
| #define HWRM_CMD_POLL_WAIT_TIME 100 /* In MicroeSconds */ |
| #define HWRM_CMD_DEFAULT_MULTIPLAYER(a) ((a) * 10) |
| #define HWRM_CMD_FLASH_MULTIPLAYER(a) ((a) * 100) |
| #define HWRM_CMD_FLASH_ERASE_MULTIPLAYER(a) ((a) * 1000) |
| #define HWRM_CMD_WAIT(b) ((bp->hwrm_cmd_timeout) * (b)) |
| #define MAX_ETHERNET_PACKET_BUFFER_SIZE 1536 |
| #define DEFAULT_NUMBER_OF_CMPL_RINGS 0x01 |
| #define DEFAULT_NUMBER_OF_TX_RINGS 0x01 |
| #define DEFAULT_NUMBER_OF_RX_RINGS 0x01 |
| #define DEFAULT_NUMBER_OF_RING_GRPS 0x01 |
| #define DEFAULT_NUMBER_OF_STAT_CTXS 0x01 |
| #define NUM_RX_BUFFERS 8 |
| #define MAX_RX_DESC_CNT 16 |
| #define MAX_TX_DESC_CNT 16 |
| #define MAX_CQ_DESC_CNT 64 |
| #define TX_RING_BUFFER_SIZE (MAX_TX_DESC_CNT * sizeof(struct tx_bd_short)) |
| #define RX_RING_BUFFER_SIZE \ |
| (MAX_RX_DESC_CNT * sizeof(struct rx_prod_pkt_bd)) |
| #define CQ_RING_BUFFER_SIZE (MAX_CQ_DESC_CNT * sizeof(struct cmpl_base)) |
| #define BNXT_DMA_ALIGNMENT 256 //64 |
| #define DMA_ALIGN_4K 4096 //thor tx & rx |
| #define REQ_BUFFER_SIZE 1024 |
| #define RESP_BUFFER_SIZE 1024 |
| #define DMA_BUFFER_SIZE 1024 |
| #define LM_PAGE_BITS(a) (a) |
| #define BNXT_RX_STD_DMA_SZ (1536 + 64 + 2) |
| #define NEXT_IDX(N, S) (((N) + 1) & ((S) - 1)) |
| #define BD_NOW(bd, entry, len) (&((u8 *)(bd))[(entry) * (len)]) |
| #define BNXT_CQ_INTR_MODE(vf) (\ |
| ((vf) ? RING_ALLOC_REQ_INT_MODE_MSIX : RING_ALLOC_REQ_INT_MODE_POLL)) |
| /* Set default link timeout period to 1 second */ |
| #define LINK_DEFAULT_TIMEOUT 1000 |
| #define LINK_POLL_WAIT_TIME 100 /* In Miliseconds */ |
| #define RX_MASK (\ |
| RX_MASK_ACCEPT_BROADCAST | \ |
| RX_MASK_ACCEPT_ALL_MULTICAST | \ |
| RX_MASK_ACCEPT_MULTICAST) |
| #define MAX_NQ_DESC_CNT 64 |
| #define NQ_RING_BUFFER_SIZE (MAX_NQ_DESC_CNT * sizeof(struct cmpl_base)) |
| #define TX_RING_QID (bp->thor ? (u16)bp->queue_id : ((u16)bp->port_idx * 10)) |
| #define RX_RING_QID (bp->thor ? bp->queue_id : 0) |
| #define STAT_CTX_ID ((bp->vf || bp->thor) ? bp->stat_ctx_id : 0) |
| #define TX_AVAIL(r) (r - 1) |
| #define TX_IN_USE(a, b, c) ((a - b) & (c - 1)) |
| #define NO_MORE_NQ_BD_TO_SERVICE 1 |
| #define SERVICE_NEXT_NQ_BD 0 |
| #define NO_MORE_CQ_BD_TO_SERVICE 1 |
| #define SERVICE_NEXT_CQ_BD 0 |
| #define MAC_HDR_SIZE 12 |
| #define VLAN_HDR_SIZE 4 |
| #define ETHERTYPE_VLAN 0x8100 |
| #define BYTE_SWAP_S(w) (\ |
| (((w) & 0xff00) >> 8) | \ |
| (((w) & 0x00ff) << 8)) |
| #define DB_OFFSET_PF 0x10000 |
| #define DB_OFFSET_VF 0x4000 |
| #define DBC_MSG_IDX(idx) (\ |
| ((idx) << DBC_DBC_INDEX_SFT) & DBC_DBC_INDEX_MASK) |
| #define DBC_MSG_XID(xid, flg) (\ |
| (((xid) << DBC_DBC_XID_SFT) & DBC_DBC_XID_MASK) | \ |
| DBC_DBC_PATH_L2 | (flg)) |
| #define PHY_STATUS 0x0001 |
| #define PHY_SPEED 0x0002 |
| #define DETECT_MEDIA 0x0004 |
| #define SUPPORT_SPEEDS 0x0008 |
| #define QCFG_PHY_ALL (\ |
| SUPPORT_SPEEDS | DETECT_MEDIA | PHY_SPEED | PHY_STATUS) |
| #define str_mbps "Mbps" |
| #define str_gbps "Gbps" |
| /* |
| * Broadcom ethernet driver nvm defines. |
| */ |
| /* nvm cfg 203 - u32 link_settings */ |
| #define LINK_SPEED_DRV_NUM 203 |
| #define LINK_SPEED_DRV_MASK 0x0000000F |
| #define LINK_SPEED_DRV_SHIFT 0 |
| #define LINK_SPEED_DRV_AUTONEG 0x0 |
| #define NS_LINK_SPEED_DRV_AUTONEG 0x0 |
| #define LINK_SPEED_DRV_1G 0x1 |
| #define NS_LINK_SPEED_DRV_1G 0x1 |
| #define LINK_SPEED_DRV_10G 0x2 |
| #define NS_LINK_SPEED_DRV_10G 0x2 |
| #define LINK_SPEED_DRV_25G 0x3 |
| #define NS_LINK_SPEED_DRV_25G 0x3 |
| #define LINK_SPEED_DRV_40G 0x4 |
| #define NS_LINK_SPEED_DRV_40G 0x4 |
| #define LINK_SPEED_DRV_50G 0x5 |
| #define NS_LINK_SPEED_DRV_50G 0x5 |
| #define LINK_SPEED_DRV_100G 0x6 |
| #define NS_LINK_SPEED_DRV_100G 0x6 |
| #define LINK_SPEED_DRV_200G 0x7 |
| #define NS_LINK_SPEED_DRV_200G 0x7 |
| #define LINK_SPEED_DRV_2_5G 0xE |
| #define NS_LINK_SPEED_DRV_2_5G 0xE |
| #define LINK_SPEED_DRV_100M 0xF |
| #define NS_LINK_SPEED_DRV_100M 0xF |
| /* nvm cfg 201 - u32 speed_cap_mask */ |
| #define SPEED_CAPABILITY_DRV_MASK 0x0000FFFF |
| #define SPEED_CAPABILITY_DRV_SHIFT 0 |
| #define SPEED_CAPABILITY_DRV_1G 0x1 |
| #define NS_SPEED_CAPABILITY_DRV_1G 0x1 |
| #define SPEED_CAPABILITY_DRV_10G 0x2 |
| #define NS_SPEED_CAPABILITY_DRV_10G 0x2 |
| #define SPEED_CAPABILITY_DRV_25G 0x4 |
| #define NS_SPEED_CAPABILITY_DRV_25G 0x4 |
| #define SPEED_CAPABILITY_DRV_40G 0x8 |
| #define NS_SPEED_CAPABILITY_DRV_40G 0x8 |
| #define SPEED_CAPABILITY_DRV_50G 0x10 |
| #define NS_SPEED_CAPABILITY_DRV_50G 0x10 |
| #define SPEED_CAPABILITY_DRV_100G 0x20 |
| #define NS_SPEED_CAPABILITY_DRV_100G 0x20 |
| #define SPEED_CAPABILITY_DRV_200G 0x40 |
| #define NS_SPEED_CAPABILITY_DRV_200G 0x40 |
| #define SPEED_CAPABILITY_DRV_2_5G 0x4000 |
| #define NS_SPEED_CAPABILITY_DRV_2_5G 0x4000 |
| #define SPEED_CAPABILITY_DRV_100M 0x8000 |
| #define NS_SPEED_CAPABILITY_DRV_100M 0x8000 |
| /* nvm cfg 202 */ |
| #define SPEED_CAPABILITY_FW_MASK 0xFFFF0000 |
| #define SPEED_CAPABILITY_FW_SHIFT 16 |
| #define SPEED_CAPABILITY_FW_1G (0x1L << 16) |
| #define NS_SPEED_CAPABILITY_FW_1G (0x1) |
| #define SPEED_CAPABILITY_FW_10G (0x2L << 16) |
| #define NS_SPEED_CAPABILITY_FW_10G (0x2) |
| #define SPEED_CAPABILITY_FW_25G (0x4L << 16) |
| #define NS_SPEED_CAPABILITY_FW_25G (0x4) |
| #define SPEED_CAPABILITY_FW_40G (0x8L << 16) |
| #define NS_SPEED_CAPABILITY_FW_40G (0x8) |
| #define SPEED_CAPABILITY_FW_50G (0x10L << 16) |
| #define NS_SPEED_CAPABILITY_FW_50G (0x10) |
| #define SPEED_CAPABILITY_FW_100G (0x20L << 16) |
| #define NS_SPEED_CAPABILITY_FW_100G (0x20) |
| #define SPEED_CAPABILITY_FW_200G (0x40L << 16) |
| #define NS_SPEED_CAPABILITY_FW_200G (0x40) |
| #define SPEED_CAPABILITY_FW_2_5G (0x4000L << 16) |
| #define NS_SPEED_CAPABILITY_FW_2_5G (0x4000) |
| #define SPEED_CAPABILITY_FW_100M (0x8000UL << 16) |
| #define NS_SPEED_CAPABILITY_FW_100M (0x8000) |
| /* nvm cfg 205 */ |
| #define LINK_SPEED_FW_NUM 205 |
| #define LINK_SPEED_FW_MASK 0x00000780 |
| #define LINK_SPEED_FW_SHIFT 7 |
| #define LINK_SPEED_FW_AUTONEG (0x0L << 7) |
| #define NS_LINK_SPEED_FW_AUTONEG (0x0) |
| #define LINK_SPEED_FW_1G (0x1L << 7) |
| #define NS_LINK_SPEED_FW_1G (0x1) |
| #define LINK_SPEED_FW_10G (0x2L << 7) |
| #define NS_LINK_SPEED_FW_10G (0x2) |
| #define LINK_SPEED_FW_25G (0x3L << 7) |
| #define NS_LINK_SPEED_FW_25G (0x3) |
| #define LINK_SPEED_FW_40G (0x4L << 7) |
| #define NS_LINK_SPEED_FW_40G (0x4) |
| #define LINK_SPEED_FW_50G (0x5L << 7) |
| #define NS_LINK_SPEED_FW_50G (0x5) |
| #define LINK_SPEED_FW_100G (0x6L << 7) |
| #define NS_LINK_SPEED_FW_100G (0x6) |
| #define LINK_SPEED_FW_200G (0x7L << 7) |
| #define NS_LINK_SPEED_FW_200G (0x7) |
| #define LINK_SPEED_FW_2_5G (0xEL << 7) |
| #define NS_LINK_SPEED_FW_2_5G (0xE) |
| #define LINK_SPEED_FW_100M (0xFL << 7) |
| #define NS_LINK_SPEED_FW_100M (0xF) |
| /* nvm cfg 210 */ |
| #define D3_LINK_SPEED_FW_NUM 210 |
| #define D3_LINK_SPEED_FW_MASK 0x000F0000 |
| #define D3_LINK_SPEED_FW_SHIFT 16 |
| #define D3_LINK_SPEED_FW_AUTONEG (0x0L << 16) |
| #define NS_D3_LINK_SPEED_FW_AUTONEG (0x0) |
| #define D3_LINK_SPEED_FW_1G (0x1L << 16) |
| #define NS_D3_LINK_SPEED_FW_1G (0x1) |
| #define D3_LINK_SPEED_FW_10G (0x2L << 16) |
| #define NS_D3_LINK_SPEED_FW_10G (0x2) |
| #define D3_LINK_SPEED_FW_25G (0x3L << 16) |
| #define NS_D3_LINK_SPEED_FW_25G (0x3) |
| #define D3_LINK_SPEED_FW_40G (0x4L << 16) |
| #define NS_D3_LINK_SPEED_FW_40G (0x4) |
| #define D3_LINK_SPEED_FW_50G (0x5L << 16) |
| #define NS_D3_LINK_SPEED_FW_50G (0x5) |
| #define D3_LINK_SPEED_FW_100G (0x6L << 16) |
| #define NS_D3_LINK_SPEED_FW_100G (0x6) |
| #define D3_LINK_SPEED_FW_200G (0x7L << 16) |
| #define NS_D3_LINK_SPEED_FW_200G (0x7) |
| #define D3_LINK_SPEED_FW_2_5G (0xEL << 16) |
| #define NS_D3_LINK_SPEED_FW_2_5G (0xE) |
| #define D3_LINK_SPEED_FW_100M (0xFL << 16) |
| #define NS_D3_LINK_SPEED_FW_100M (0xF) |
| /* nvm cfg 211 */ |
| #define D3_FLOW_CONTROL_FW_NUM 211 |
| #define D3_FLOW_CONTROL_FW_MASK 0x00700000 |
| #define D3_FLOW_CONTROL_FW_SHIFT 20 |
| #define D3_FLOW_CONTROL_FW_AUTO (0x0L << 20) |
| #define NS_D3_FLOW_CONTROL_FW_AUTO (0x0) |
| #define D3_FLOW_CONTROL_FW_TX (0x1L << 20) |
| #define NS_D3_FLOW_CONTROL_FW_TX (0x1) |
| #define D3_FLOW_CONTROL_FW_RX (0x2L << 20) |
| #define NS_D3_FLOW_CONTROL_FW_RX (0x2) |
| #define D3_FLOW_CONTROL_FW_BOTH (0x3L << 20) |
| #define NS_D3_FLOW_CONTROL_FW_BOTH (0x3) |
| #define D3_FLOW_CONTROL_FW_NONE (0x4L << 20) |
| #define NS_D3_FLOW_CONTROL_FW_NONE (0x4) |
| /* nvm cfg 213 */ |
| #define PORT_CFG_LINK_SETTINGS_MEDIA_AUTO_DETECT_NUM 213 |
| #define PORT_CFG_LINK_SETTINGS_MEDIA_AUTO_DETECT_MASK 0x02000000 |
| #define PORT_CFG_LINK_SETTINGS_MEDIA_AUTO_DETECT_SHIFT 25 |
| #define PORT_CFG_LINK_SETTINGS_MEDIA_AUTO_DETECT_DISABLED (0x0L << 25) |
| #define NS_PORT_CFG_LINK_SETTINGS_MEDIA_AUTO_DETECT_DISABLED (0x0) |
| #define PORT_CFG_LINK_SETTINGS_MEDIA_AUTO_DETECT_ENABLED (0x1L << 25) |
| #define NS_PORT_CFG_LINK_SETTINGS_MEDIA_AUTO_DETECT_ENABLED (0x1) |
| /* nvm cfg 357 - u32 mba_cfg2 */ |
| #define FUNC_CFG_PRE_BOOT_MBA_VLAN_VALUE_NUM 357 |
| #define FUNC_CFG_PRE_BOOT_MBA_VLAN_VALUE_MASK 0x0000FFFF |
| #define FUNC_CFG_PRE_BOOT_MBA_VLAN_VALUE_SHIFT 0 |
| /* nvm cfg 358 - u32 mba_cfg2 */ |
| #define FUNC_CFG_PRE_BOOT_MBA_VLAN_NUM 358 |
| #define FUNC_CFG_PRE_BOOT_MBA_VLAN_MASK 0x00010000 |
| #define FUNC_CFG_PRE_BOOT_MBA_VLAN_SHIFT 16 |
| #define FUNC_CFG_PRE_BOOT_MBA_VLAN_DISABLED (0x0L << 16) |
| #define NS_FUNC_CFG_PRE_BOOT_MBA_VLAN_DISABLED (0x0) |
| #define FUNC_CFG_PRE_BOOT_MBA_VLAN_ENABLED (0x1L << 16) |
| #define NS_FUNC_CFG_PRE_BOOT_MBA_VLAN_ENABLED (0x1) |
| |
| struct tx_doorbell { |
| u32 key_idx; |
| #define TX_DOORBELL_IDX_MASK 0xffffffUL |
| #define TX_DOORBELL_IDX_SFT 0 |
| #define TX_DOORBELL_KEY_MASK 0xf0000000UL |
| #define TX_DOORBELL_KEY_SFT 28 |
| #define TX_DOORBELL_KEY_TX (0x0UL << 28) |
| #define TX_DOORBELL_KEY_LAST TX_DOORBELL_KEY_TX |
| }; |
| |
| struct rx_doorbell { |
| u32 key_idx; |
| #define RX_DOORBELL_IDX_MASK 0xffffffUL |
| #define RX_DOORBELL_IDX_SFT 0 |
| #define RX_DOORBELL_KEY_MASK 0xf0000000UL |
| #define RX_DOORBELL_KEY_SFT 28 |
| #define RX_DOORBELL_KEY_RX (0x1UL << 28) |
| #define RX_DOORBELL_KEY_LAST RX_DOORBELL_KEY_RX |
| }; |
| |
| struct cmpl_doorbell { |
| u32 key_mask_valid_idx; |
| #define CMPL_DOORBELL_IDX_MASK 0xffffffUL |
| #define CMPL_DOORBELL_IDX_SFT 0 |
| #define CMPL_DOORBELL_IDX_VALID 0x4000000UL |
| #define CMPL_DOORBELL_MASK 0x8000000UL |
| #define CMPL_DOORBELL_KEY_MASK 0xf0000000UL |
| #define CMPL_DOORBELL_KEY_SFT 28 |
| #define CMPL_DOORBELL_KEY_CMPL (0x2UL << 28) |
| #define CMPL_DOORBELL_KEY_LAST CMPL_DOORBELL_KEY_CMPL |
| }; |
| |
| /* dbc_dbc (size:64b/8B) */ |
| struct dbc_dbc { |
| __le32 index; |
| #define DBC_DBC_INDEX_MASK 0xffffffUL |
| #define DBC_DBC_INDEX_SFT 0 |
| __le32 type_path_xid; |
| #define DBC_DBC_XID_MASK 0xfffffUL |
| #define DBC_DBC_XID_SFT 0 |
| #define DBC_DBC_PATH_MASK 0x3000000UL |
| #define DBC_DBC_PATH_SFT 24 |
| #define DBC_DBC_PATH_ROCE (0x0UL << 24) |
| #define DBC_DBC_PATH_L2 (0x1UL << 24) |
| #define DBC_DBC_PATH_ENGINE (0x2UL << 24) |
| #define DBC_DBC_PATH_LAST DBC_DBC_PATH_ENGINE |
| #define DBC_DBC_DEBUG_TRACE 0x8000000UL |
| #define DBC_DBC_TYPE_MASK 0xf0000000UL |
| #define DBC_DBC_TYPE_SFT 28 |
| #define DBC_DBC_TYPE_SQ (0x0UL << 28) |
| #define DBC_DBC_TYPE_RQ (0x1UL << 28) |
| #define DBC_DBC_TYPE_SRQ (0x2UL << 28) |
| #define DBC_DBC_TYPE_SRQ_ARM (0x3UL << 28) |
| #define DBC_DBC_TYPE_CQ (0x4UL << 28) |
| #define DBC_DBC_TYPE_CQ_ARMSE (0x5UL << 28) |
| #define DBC_DBC_TYPE_CQ_ARMALL (0x6UL << 28) |
| #define DBC_DBC_TYPE_CQ_ARMENA (0x7UL << 28) |
| #define DBC_DBC_TYPE_SRQ_ARMENA (0x8UL << 28) |
| #define DBC_DBC_TYPE_CQ_CUTOFF_ACK (0x9UL << 28) |
| #define DBC_DBC_TYPE_NQ (0xaUL << 28) |
| #define DBC_DBC_TYPE_NQ_ARM (0xbUL << 28) |
| #define DBC_DBC_TYPE_NULL (0xfUL << 28) |
| #define DBC_DBC_TYPE_LAST DBC_DBC_TYPE_NULL |
| }; |
| |
| /******************************************************************************* |
| * Transmit info. |
| *****************************************************************************/ |
| struct tx_bd_short { |
| u16 flags_type; |
| #define TX_BD_SHORT_TYPE_MASK 0x3fUL |
| #define TX_BD_SHORT_TYPE_SFT 0 |
| #define TX_BD_SHORT_TYPE_TX_BD_SHORT 0x0UL |
| #define TX_BD_SHORT_TYPE_LAST TX_BD_SHORT_TYPE_TX_BD_SHORT |
| #define TX_BD_SHORT_FLAGS_MASK 0xffc0UL |
| #define TX_BD_SHORT_FLAGS_SFT 6 |
| #define TX_BD_SHORT_FLAGS_PACKET_END 0x40UL |
| #define TX_BD_SHORT_FLAGS_NO_CMPL 0x80UL |
| #define TX_BD_SHORT_FLAGS_BD_CNT_MASK 0x1f00UL |
| #define TX_BD_SHORT_FLAGS_BD_CNT_SFT 8 |
| #define TX_BD_SHORT_FLAGS_LHINT_MASK 0x6000UL |
| #define TX_BD_SHORT_FLAGS_LHINT_SFT 13 |
| #define TX_BD_SHORT_FLAGS_LHINT_LT512 (0x0UL << 13) |
| #define TX_BD_SHORT_FLAGS_LHINT_LT1K (0x1UL << 13) |
| #define TX_BD_SHORT_FLAGS_LHINT_LT2K (0x2UL << 13) |
| #define TX_BD_SHORT_FLAGS_LHINT_GTE2K (0x3UL << 13) |
| #define TX_BD_SHORT_FLAGS_LHINT_LAST TX_BD_SHORT_FLAGS_LHINT_GTE2K |
| #define TX_BD_SHORT_FLAGS_COAL_NOW 0x8000UL |
| u16 len; |
| u32 opaque; |
| union dma_addr64_t dma; |
| }; |
| |
| struct tx_cmpl { |
| u16 flags_type; |
| #define TX_CMPL_TYPE_MASK 0x3fUL |
| #define TX_CMPL_TYPE_SFT 0 |
| #define TX_CMPL_TYPE_TX_L2 0x0UL |
| #define TX_CMPL_TYPE_LAST TX_CMPL_TYPE_TX_L2 |
| #define TX_CMPL_FLAGS_MASK 0xffc0UL |
| #define TX_CMPL_FLAGS_SFT 6 |
| #define TX_CMPL_FLAGS_ERROR 0x40UL |
| #define TX_CMPL_FLAGS_PUSH 0x80UL |
| u16 unused_0; |
| u32 opaque; |
| u16 errors_v; |
| #define TX_CMPL_V 0x1UL |
| #define TX_CMPL_ERRORS_MASK 0xfffeUL |
| #define TX_CMPL_ERRORS_SFT 1 |
| #define TX_CMPL_ERRORS_BUFFER_ERROR_MASK 0xeUL |
| #define TX_CMPL_ERRORS_BUFFER_ERROR_SFT 1 |
| #define TX_CMPL_ERRORS_BUFFER_ERROR_NO_ERROR (0x0UL << 1) |
| #define TX_CMPL_ERRORS_BUFFER_ERROR_BAD_FMT (0x2UL << 1) |
| #define TX_CMPL_ERRORS_BUFFER_ERROR_LAST TX_CMPL_ERRORS_BUFFER_ERROR_BAD_FMT |
| #define TX_CMPL_ERRORS_ZERO_LENGTH_PKT 0x10UL |
| #define TX_CMPL_ERRORS_EXCESSIVE_BD_LENGTH 0x20UL |
| #define TX_CMPL_ERRORS_DMA_ERROR 0x40UL |
| #define TX_CMPL_ERRORS_HINT_TOO_SHORT 0x80UL |
| #define TX_CMPL_ERRORS_POISON_TLP_ERROR 0x100UL |
| u16 unused_1; |
| u32 unused_2; |
| }; |
| |
| struct tx_info { |
| void *bd_virt; |
| struct io_buffer *iob[MAX_TX_DESC_CNT]; |
| u16 prod_id; /* Tx producer index. */ |
| u16 cons_id; |
| u16 ring_cnt; |
| u32 cnt; /* Tx statistics. */ |
| u32 cnt_req; |
| }; |
| |
| struct cmpl_base { |
| u16 type; |
| #define CMPL_BASE_TYPE_MASK 0x3fUL |
| #define CMPL_BASE_TYPE_SFT 0 |
| #define CMPL_BASE_TYPE_TX_L2 0x0UL |
| #define CMPL_BASE_TYPE_RX_L2 0x11UL |
| #define CMPL_BASE_TYPE_RX_AGG 0x12UL |
| #define CMPL_BASE_TYPE_RX_TPA_START 0x13UL |
| #define CMPL_BASE_TYPE_RX_TPA_END 0x15UL |
| #define CMPL_BASE_TYPE_STAT_EJECT 0x1aUL |
| #define CMPL_BASE_TYPE_HWRM_DONE 0x20UL |
| #define CMPL_BASE_TYPE_HWRM_FWD_REQ 0x22UL |
| #define CMPL_BASE_TYPE_HWRM_FWD_RESP 0x24UL |
| #define CMPL_BASE_TYPE_HWRM_ASYNC_EVENT 0x2eUL |
| #define CMPL_BASE_TYPE_CQ_NOTIFICATION 0x30UL |
| #define CMPL_BASE_TYPE_SRQ_EVENT 0x32UL |
| #define CMPL_BASE_TYPE_DBQ_EVENT 0x34UL |
| #define CMPL_BASE_TYPE_QP_EVENT 0x38UL |
| #define CMPL_BASE_TYPE_FUNC_EVENT 0x3aUL |
| #define CMPL_BASE_TYPE_LAST CMPL_BASE_TYPE_FUNC_EVENT |
| u16 info1; |
| u32 info2; |
| u32 info3_v; |
| #define CMPL_BASE_V 0x1UL |
| #define CMPL_BASE_INFO3_MASK 0xfffffffeUL |
| #define CMPL_BASE_INFO3_SFT 1 |
| u32 info4; |
| }; |
| |
| struct cmp_info { |
| void *bd_virt; |
| u16 cons_id; |
| u16 ring_cnt; |
| u8 completion_bit; |
| u8 res[3]; |
| }; |
| |
| /* Completion Queue Notification */ |
| /* nq_cn (size:128b/16B) */ |
| struct nq_base { |
| u16 type; |
| /* |
| * This field indicates the exact type of the completion. |
| * By convention, the LSB identifies the length of the |
| * record in 16B units. Even values indicate 16B |
| * records. Odd values indicate 32B |
| * records. |
| */ |
| #define NQ_CN_TYPE_MASK 0x3fUL |
| #define NQ_CN_TYPE_SFT 0 |
| /* CQ Notification */ |
| #define NQ_CN_TYPE_CQ_NOTIFICATION 0x30UL |
| #define NQ_CN_TYPE_LAST NQ_CN_TYPE_CQ_NOTIFICATION |
| u16 reserved16; |
| /* |
| * This is an application level ID used to identify the |
| * CQ. This field carries the lower 32b of the value. |
| */ |
| u32 cq_handle_low; |
| u32 v; |
| /* |
| * This value is written by the NIC such that it will be different |
| * for each pass through the completion queue. The even passes |
| * will write 1. The odd passes will write 0. |
| */ |
| #define NQ_CN_V 0x1UL |
| /* |
| * This is an application level ID used to identify the |
| * CQ. This field carries the upper 32b of the value. |
| */ |
| u32 cq_handle_high; |
| }; |
| |
| struct nq_info { |
| void *bd_virt; |
| u16 cons_id; |
| u16 ring_cnt; |
| u8 completion_bit; |
| u8 res[3]; |
| }; |
| |
| struct rx_pkt_cmpl { |
| u16 flags_type; |
| #define RX_PKT_CMPL_TYPE_MASK 0x3fUL |
| #define RX_PKT_CMPL_TYPE_SFT 0 |
| #define RX_PKT_CMPL_TYPE_RX_L2 0x11UL |
| #define RX_PKT_CMPL_TYPE_LAST RX_PKT_CMPL_TYPE_RX_L2 |
| #define RX_PKT_CMPL_FLAGS_MASK 0xffc0UL |
| #define RX_PKT_CMPL_FLAGS_SFT 6 |
| #define RX_PKT_CMPL_FLAGS_ERROR 0x40UL |
| #define RX_PKT_CMPL_FLAGS_PLACEMENT_MASK 0x380UL |
| #define RX_PKT_CMPL_FLAGS_PLACEMENT_SFT 7 |
| #define RX_PKT_CMPL_FLAGS_PLACEMENT_NORMAL (0x0UL << 7) |
| #define RX_PKT_CMPL_FLAGS_PLACEMENT_JUMBO (0x1UL << 7) |
| #define RX_PKT_CMPL_FLAGS_PLACEMENT_HDS (0x2UL << 7) |
| #define RX_PKT_CMPL_FLAGS_PLACEMENT_LAST RX_PKT_CMPL_FLAGS_PLACEMENT_HDS |
| #define RX_PKT_CMPL_FLAGS_RSS_VALID 0x400UL |
| #define RX_PKT_CMPL_FLAGS_UNUSED 0x800UL |
| #define RX_PKT_CMPL_FLAGS_ITYPE_MASK 0xf000UL |
| #define RX_PKT_CMPL_FLAGS_ITYPE_SFT 12 |
| #define RX_PKT_CMPL_FLAGS_ITYPE_NOT_KNOWN (0x0UL << 12) |
| #define RX_PKT_CMPL_FLAGS_ITYPE_IP (0x1UL << 12) |
| #define RX_PKT_CMPL_FLAGS_ITYPE_TCP (0x2UL << 12) |
| #define RX_PKT_CMPL_FLAGS_ITYPE_UDP (0x3UL << 12) |
| #define RX_PKT_CMPL_FLAGS_ITYPE_FCOE (0x4UL << 12) |
| #define RX_PKT_CMPL_FLAGS_ITYPE_ROCE (0x5UL << 12) |
| #define RX_PKT_CMPL_FLAGS_ITYPE_ICMP (0x7UL << 12) |
| #define RX_PKT_CMPL_FLAGS_ITYPE_PTP_WO_TIMESTAMP (0x8UL << 12) |
| #define RX_PKT_CMPL_FLAGS_ITYPE_PTP_W_TIMESTAMP (0x9UL << 12) |
| #define RX_PKT_CMPL_FLAGS_ITYPE_LAST RX_PKT_CMPL_FLAGS_ITYPE_PTP_W_TIMESTAMP |
| u16 len; |
| u32 opaque; |
| u8 agg_bufs_v1; |
| #define RX_PKT_CMPL_V1 0x1UL |
| #define RX_PKT_CMPL_AGG_BUFS_MASK 0x3eUL |
| #define RX_PKT_CMPL_AGG_BUFS_SFT 1 |
| #define RX_PKT_CMPL_UNUSED1_MASK 0xc0UL |
| #define RX_PKT_CMPL_UNUSED1_SFT 6 |
| u8 rss_hash_type; |
| u8 payload_offset; |
| u8 unused1; |
| u32 rss_hash; |
| }; |
| |
| struct rx_pkt_cmpl_hi { |
| u32 flags2; |
| #define RX_PKT_CMPL_FLAGS2_IP_CS_CALC 0x1UL |
| #define RX_PKT_CMPL_FLAGS2_L4_CS_CALC 0x2UL |
| #define RX_PKT_CMPL_FLAGS2_T_IP_CS_CALC 0x4UL |
| #define RX_PKT_CMPL_FLAGS2_T_L4_CS_CALC 0x8UL |
| #define RX_PKT_CMPL_FLAGS2_META_FORMAT_MASK 0xf0UL |
| #define RX_PKT_CMPL_FLAGS2_META_FORMAT_SFT 4 |
| #define RX_PKT_CMPL_FLAGS2_META_FORMAT_NONE (0x0UL << 4) |
| #define RX_PKT_CMPL_FLAGS2_META_FORMAT_VLAN (0x1UL << 4) |
| #define RX_PKT_CMPL_FLAGS2_META_FORMAT_LAST \ |
| RX_PKT_CMPL_FLAGS2_META_FORMAT_VLAN |
| #define RX_PKT_CMPL_FLAGS2_IP_TYPE 0x100UL |
| u32 metadata; |
| #define RX_PKT_CMPL_METADATA_VID_MASK 0xfffUL |
| #define RX_PKT_CMPL_METADATA_VID_SFT 0 |
| #define RX_PKT_CMPL_METADATA_DE 0x1000UL |
| #define RX_PKT_CMPL_METADATA_PRI_MASK 0xe000UL |
| #define RX_PKT_CMPL_METADATA_PRI_SFT 13 |
| #define RX_PKT_CMPL_METADATA_TPID_MASK 0xffff0000UL |
| #define RX_PKT_CMPL_METADATA_TPID_SFT 16 |
| u16 errors_v2; |
| #define RX_PKT_CMPL_V2 0x1UL |
| #define RX_PKT_CMPL_ERRORS_MASK 0xfffeUL |
| #define RX_PKT_CMPL_ERRORS_SFT 1 |
| #define RX_PKT_CMPL_ERRORS_BUFFER_ERROR_MASK 0xeUL |
| #define RX_PKT_CMPL_ERRORS_BUFFER_ERROR_SFT 1 |
| #define RX_PKT_CMPL_ERRORS_BUFFER_ERROR_NO_BUFFER (0x0UL << 1) |
| #define RX_PKT_CMPL_ERRORS_BUFFER_ERROR_DID_NOT_FIT (0x1UL << 1) |
| #define RX_PKT_CMPL_ERRORS_BUFFER_ERROR_NOT_ON_CHIP (0x2UL << 1) |
| #define RX_PKT_CMPL_ERRORS_BUFFER_ERROR_BAD_FORMAT (0x3UL << 1) |
| #define RX_PKT_CMPL_ERRORS_BUFFER_ERROR_LAST \ |
| RX_PKT_CMPL_ERRORS_BUFFER_ERROR_BAD_FORMAT |
| #define RX_PKT_CMPL_ERRORS_IP_CS_ERROR 0x10UL |
| #define RX_PKT_CMPL_ERRORS_L4_CS_ERROR 0x20UL |
| #define RX_PKT_CMPL_ERRORS_T_IP_CS_ERROR 0x40UL |
| #define RX_PKT_CMPL_ERRORS_T_L4_CS_ERROR 0x80UL |
| #define RX_PKT_CMPL_ERRORS_CRC_ERROR 0x100UL |
| #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_MASK 0xe00UL |
| #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_SFT 9 |
| #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_NO_ERROR (0x0UL << 9) |
| #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_T_L3_BAD_VERSION (0x1UL << 9) |
| #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_T_L3_BAD_HDR_LEN (0x2UL << 9) |
| #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_TUNNEL_TOTAL_ERROR (0x3UL << 9) |
| #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_T_IP_TOTAL_ERROR (0x4UL << 9) |
| #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_T_UDP_TOTAL_ERROR (0x5UL << 9) |
| #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_T_L3_BAD_TTL (0x6UL << 9) |
| #define RX_PKT_CMPL_ERRORS_T_PKT_ERROR_LAST \ |
| RX_PKT_CMPL_ERRORS_T_PKT_ERROR_T_L3_BAD_TTL |
| #define RX_PKT_CMPL_ERRORS_PKT_ERROR_MASK 0xf000UL |
| #define RX_PKT_CMPL_ERRORS_PKT_ERROR_SFT 12 |
| #define RX_PKT_CMPL_ERRORS_PKT_ERROR_NO_ERROR (0x0UL << 12) |
| #define RX_PKT_CMPL_ERRORS_PKT_ERROR_L3_BAD_VERSION (0x1UL << 12) |
| #define RX_PKT_CMPL_ERRORS_PKT_ERROR_L3_BAD_HDR_LEN (0x2UL << 12) |
| #define RX_PKT_CMPL_ERRORS_PKT_ERROR_L3_BAD_TTL (0x3UL << 12) |
| #define RX_PKT_CMPL_ERRORS_PKT_ERROR_IP_TOTAL_ERROR (0x4UL << 12) |
| #define RX_PKT_CMPL_ERRORS_PKT_ERROR_UDP_TOTAL_ERROR (0x5UL << 12) |
| #define RX_PKT_CMPL_ERRORS_PKT_ERROR_L4_BAD_HDR_LEN (0x6UL << 12) |
| #define RX_PKT_CMPL_ERRORS_PKT_ERROR_L4_BAD_HDR_LEN_TOO_SMALL (0x7UL << 12) |
| #define RX_PKT_CMPL_ERRORS_PKT_ERROR_L4_BAD_OPT_LEN (0x8UL << 12) |
| #define RX_PKT_CMPL_ERRORS_PKT_ERROR_LAST \ |
| RX_PKT_CMPL_ERRORS_PKT_ERROR_L4_BAD_OPT_LEN |
| u16 cfa_code; |
| u32 reorder; |
| #define RX_PKT_CMPL_REORDER_MASK 0xffffffUL |
| #define RX_PKT_CMPL_REORDER_SFT 0 |
| }; |
| |
| struct rx_prod_pkt_bd { |
| u16 flags_type; |
| #define RX_PROD_PKT_BD_TYPE_MASK 0x3fUL |
| #define RX_PROD_PKT_BD_TYPE_SFT 0 |
| #define RX_PROD_PKT_BD_TYPE_RX_PROD_PKT 0x4UL |
| #define RX_PROD_PKT_BD_TYPE_LAST RX_PROD_PKT_BD_TYPE_RX_PROD_PKT |
| #define RX_PROD_PKT_BD_FLAGS_MASK 0xffc0UL |
| #define RX_PROD_PKT_BD_FLAGS_SFT 6 |
| #define RX_PROD_PKT_BD_FLAGS_SOP_PAD 0x40UL |
| #define RX_PROD_PKT_BD_FLAGS_EOP_PAD 0x80UL |
| #define RX_PROD_PKT_BD_FLAGS_BUFFERS_MASK 0x300UL |
| #define RX_PROD_PKT_BD_FLAGS_BUFFERS_SFT 8 |
| u16 len; |
| u32 opaque; |
| union dma_addr64_t dma; |
| }; |
| |
| struct rx_info { |
| void *bd_virt; |
| struct io_buffer *iob[NUM_RX_BUFFERS]; |
| u16 iob_cnt; |
| u16 buf_cnt; /* Total Rx buffer descriptors. */ |
| u16 ring_cnt; |
| u16 cons_id; /* Last processed consumer index. */ |
| /* Receive statistics. */ |
| u32 cnt; |
| u32 good; |
| u32 drop_err; |
| u32 drop_lb; |
| u32 drop_vlan; |
| }; |
| |
| #define VALID_DRIVER_REG 0x0001 |
| #define VALID_STAT_CTX 0x0002 |
| #define VALID_RING_CQ 0x0004 |
| #define VALID_RING_TX 0x0008 |
| #define VALID_RING_RX 0x0010 |
| #define VALID_RING_GRP 0x0020 |
| #define VALID_VNIC_ID 0x0040 |
| #define VALID_RX_IOB 0x0080 |
| #define VALID_L2_FILTER 0x0100 |
| #define VALID_RING_NQ 0x0200 |
| |
| struct bnxt { |
| /* begin "general, frequently-used members" cacheline section */ |
| /* If the IRQ handler (which runs lockless) needs to be |
| * quiesced, the following bitmask state is used. The |
| * SYNC flag is set by non-IRQ context code to initiate |
| * the quiescence. |
| * |
| * When the IRQ handler notices that SYNC is set, it |
| * disables interrupts and returns. |
| * |
| * When all outstanding IRQ handlers have returned after |
| * the SYNC flag has been set, the setter can be assured |
| * that interrupts will no longer get run. |
| * |
| * In this way all SMP driver locks are never acquired |
| * in hw IRQ context, only sw IRQ context or lower. |
| */ |
| unsigned int irq_sync; |
| struct net_device *dev; |
| struct pci_device *pdev; |
| void *hwrm_addr_req; |
| void *hwrm_addr_resp; |
| void *hwrm_addr_dma; |
| dma_addr_t req_addr_mapping; |
| dma_addr_t resp_addr_mapping; |
| dma_addr_t dma_addr_mapping; |
| struct tx_info tx; /* Tx info. */ |
| struct rx_info rx; /* Rx info. */ |
| struct cmp_info cq; /* completion info. */ |
| struct nq_info nq; /* completion info. */ |
| u16 nq_ring_id; |
| u8 queue_id; |
| u8 thor; |
| u16 last_resp_code; |
| u16 seq_id; |
| u32 flag_hwrm; |
| u32 flags; |
| /* PCI info. */ |
| u16 subsystem_vendor; |
| u16 subsystem_device; |
| u16 cmd_reg; |
| u8 pf_num; /* absolute PF number */ |
| u8 vf; |
| void *bar0; |
| void *bar1; |
| void *bar2; |
| /* Device info. */ |
| u16 chip_num; |
| /* chip num:16-31, rev:12-15, metal:4-11, bond_id:0-3 */ |
| u32 chip_id; |
| u32 hwrm_cmd_timeout; |
| u16 hwrm_spec_code; |
| u16 hwrm_max_req_len; |
| u16 hwrm_max_ext_req_len; |
| u8 mac_addr[ETH_ALEN]; /* HW MAC address */ |
| u16 fid; |
| u8 port_idx; |
| u8 ordinal_value; |
| u16 mtu; |
| u16 ring_grp_id; |
| u16 cq_ring_id; |
| u16 tx_ring_id; |
| u16 rx_ring_id; |
| u16 current_link_speed; |
| u16 link_status; |
| u16 wait_link_timeout; |
| u64 l2_filter_id; |
| u16 vnic_id; |
| u16 stat_ctx_id; |
| u16 vlan_id; |
| u16 vlan_tx; |
| u32 mba_cfg2; |
| u32 medium; |
| u16 support_speeds; |
| u32 link_set; |
| u8 media_detect; |
| u8 rsvd; |
| u16 max_vfs; |
| u16 vf_res_strategy; |
| u16 min_vnics; |
| u16 max_vnics; |
| u16 max_msix; |
| u16 min_hw_ring_grps; |
| u16 max_hw_ring_grps; |
| u16 min_tx_rings; |
| u16 max_tx_rings; |
| u16 min_rx_rings; |
| u16 max_rx_rings; |
| u16 min_cp_rings; |
| u16 max_cp_rings; |
| u16 min_rsscos_ctxs; |
| u16 max_rsscos_ctxs; |
| u16 min_l2_ctxs; |
| u16 max_l2_ctxs; |
| u16 min_stat_ctxs; |
| u16 max_stat_ctxs; |
| u16 num_cmpl_rings; |
| u16 num_tx_rings; |
| u16 num_rx_rings; |
| u16 num_stat_ctxs; |
| u16 num_hw_ring_grps; |
| }; |
| |
| /* defines required to rsolve checkpatch errors / warnings */ |
| #define test_if if |
| #define write32 writel |
| #define write64 writeq |
| #define pci_read_byte pci_read_config_byte |
| #define pci_read_word16 pci_read_config_word |
| #define pci_write_word pci_write_config_word |
| #define SHORT_CMD_SUPPORTED VER_GET_RESP_DEV_CAPS_CFG_SHORT_CMD_SUPPORTED |
| #define SHORT_CMD_REQUIRED VER_GET_RESP_DEV_CAPS_CFG_SHORT_CMD_REQUIRED |
| #define CQ_DOORBELL_KEY_MASK(a) (\ |
| CMPL_DOORBELL_KEY_CMPL | \ |
| CMPL_DOORBELL_IDX_VALID | \ |
| CMPL_DOORBELL_MASK | \ |
| (u32)(a)) |
| #define CQ_DOORBELL_KEY_IDX(a) (\ |
| CMPL_DOORBELL_KEY_CMPL | \ |
| CMPL_DOORBELL_IDX_VALID | \ |
| (u32)(a)) |
| #define TX_BD_FLAGS (\ |
| TX_BD_SHORT_TYPE_TX_BD_SHORT |\ |
| TX_BD_SHORT_FLAGS_COAL_NOW |\ |
| TX_BD_SHORT_FLAGS_PACKET_END |\ |
| (1 << TX_BD_SHORT_FLAGS_BD_CNT_SFT)) |
| #define PORT_PHY_FLAGS (\ |
| BNXT_FLAG_NPAR_MODE | \ |
| BNXT_FLAG_MULTI_HOST) |
| #define RING_FREE(bp, rid, flag) bnxt_hwrm_ring_free(bp, rid, flag) |
| #define SET_LINK(p, m, s) ((p & (m >> s)) << s) |
| #define SET_MBA(p, m, s) ((p & (m >> s)) << s) |
| #define SPEED_DRV_MASK LINK_SPEED_DRV_MASK |
| #define SPEED_DRV_SHIFT LINK_SPEED_DRV_SHIFT |
| #define SPEED_FW_MASK LINK_SPEED_FW_MASK |
| #define SPEED_FW_SHIFT LINK_SPEED_FW_SHIFT |
| #define D3_SPEED_FW_MASK D3_LINK_SPEED_FW_MASK |
| #define D3_SPEED_FW_SHIFT D3_LINK_SPEED_FW_SHIFT |
| #define MEDIA_AUTO_DETECT_MASK PORT_CFG_LINK_SETTINGS_MEDIA_AUTO_DETECT_MASK |
| #define MEDIA_AUTO_DETECT_SHIFT PORT_CFG_LINK_SETTINGS_MEDIA_AUTO_DETECT_SHIFT |
| #define VLAN_MASK FUNC_CFG_PRE_BOOT_MBA_VLAN_MASK |
| #define VLAN_SHIFT FUNC_CFG_PRE_BOOT_MBA_VLAN_SHIFT |
| #define VLAN_VALUE_MASK FUNC_CFG_PRE_BOOT_MBA_VLAN_VALUE_MASK |
| #define VLAN_VALUE_SHIFT FUNC_CFG_PRE_BOOT_MBA_VLAN_VALUE_SHIFT |
| #define VF_CFG_ENABLE_FLAGS (\ |
| FUNC_VF_CFG_REQ_ENABLES_MTU | \ |
| FUNC_VF_CFG_REQ_ENABLES_GUEST_VLAN | \ |
| FUNC_VF_CFG_REQ_ENABLES_ASYNC_EVENT_CR | \ |
| FUNC_VF_CFG_REQ_ENABLES_DFLT_MAC_ADDR) |
| |
| #define CHIP_NUM_57500 0x1750 |
