diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/cnic.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/cnic.h | 100 |
1 files changed, 23 insertions, 77 deletions
diff --git a/drivers/net/ethernet/broadcom/cnic.h b/drivers/net/ethernet/broadcom/cnic.h index 30328097f51..d535ae4228b 100644 --- a/drivers/net/ethernet/broadcom/cnic.h +++ b/drivers/net/ethernet/broadcom/cnic.h @@ -1,6 +1,6 @@ /* cnic.h: Broadcom CNIC core network driver. * - * Copyright (c) 2006-2011 Broadcom Corporation + * Copyright (c) 2006-2014 Broadcom Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -80,18 +80,18 @@ #define CNIC_LOCAL_PORT_MAX 61024 #define CNIC_LOCAL_PORT_RANGE (CNIC_LOCAL_PORT_MAX - CNIC_LOCAL_PORT_MIN) -#define KWQE_CNT (BCM_PAGE_SIZE / sizeof(struct kwqe)) -#define KCQE_CNT (BCM_PAGE_SIZE / sizeof(struct kcqe)) +#define KWQE_CNT (BNX2_PAGE_SIZE / sizeof(struct kwqe)) +#define KCQE_CNT (BNX2_PAGE_SIZE / sizeof(struct kcqe)) #define MAX_KWQE_CNT (KWQE_CNT - 1) #define MAX_KCQE_CNT (KCQE_CNT - 1) #define MAX_KWQ_IDX ((KWQ_PAGE_CNT * KWQE_CNT) - 1) #define MAX_KCQ_IDX ((KCQ_PAGE_CNT * KCQE_CNT) - 1) -#define KWQ_PG(x) (((x) & ~MAX_KWQE_CNT) >> (BCM_PAGE_BITS - 5)) +#define KWQ_PG(x) (((x) & ~MAX_KWQE_CNT) >> (BNX2_PAGE_BITS - 5)) #define KWQ_IDX(x) ((x) & MAX_KWQE_CNT) -#define KCQ_PG(x) (((x) & ~MAX_KCQE_CNT) >> (BCM_PAGE_BITS - 5)) +#define KCQ_PG(x) (((x) & ~MAX_KCQE_CNT) >> (BNX2_PAGE_BITS - 5)) #define KCQ_IDX(x) ((x) & MAX_KCQE_CNT) #define BNX2X_NEXT_KCQE(x) (((x) & (MAX_KCQE_CNT - 1)) == \ @@ -186,13 +186,7 @@ struct kcq_info { u16 (*hw_idx)(u16); }; -struct iro { - u32 base; - u16 m1; - u16 m2; - u16 m3; - u16 size; -}; +#define UIO_USE_TX_DOORBELL 0x017855DB struct cnic_uio_dev { struct uio_info cnic_uinfo; @@ -241,9 +235,6 @@ struct cnic_local { u16 rx_cons; u16 tx_cons; - const struct iro *iro_arr; -#define IRO (((struct cnic_local *) dev->cnic_priv)->iro_arr) - struct cnic_dma kwq_info; struct kwqe **kwq; @@ -314,11 +305,6 @@ struct cnic_local { u32 chip_id; int func; - u32 pfid; - u8 port_mode; -#define CHIP_4_PORT_MODE 0 -#define CHIP_2_PORT_MODE 1 -#define CHIP_PORT_MODE_NONE 2 u32 shmem_base; @@ -334,6 +320,7 @@ struct cnic_local { void (*enable_int)(struct cnic_dev *); void (*disable_int_sync)(struct cnic_dev *); void (*ack_int)(struct cnic_dev *); + void (*arm_int)(struct cnic_dev *, u32 index); void (*close_conn)(struct cnic_sock *, u32 opcode); }; @@ -377,53 +364,13 @@ struct bnx2x_bd_chain_next { #define BNX2X_FCOE_L5_CID_BASE MAX_ISCSI_TBL_SZ -#define BNX2X_CHIP_NUM_57710 0x164e -#define BNX2X_CHIP_NUM_57711 0x164f -#define BNX2X_CHIP_NUM_57711E 0x1650 -#define BNX2X_CHIP_NUM_57712 0x1662 -#define BNX2X_CHIP_NUM_57712E 0x1663 -#define BNX2X_CHIP_NUM_57713 0x1651 -#define BNX2X_CHIP_NUM_57713E 0x1652 -#define BNX2X_CHIP_NUM_57800 0x168a -#define BNX2X_CHIP_NUM_57810 0x168e -#define BNX2X_CHIP_NUM_57840 0x168d - -#define BNX2X_CHIP_NUM(x) (x >> 16) -#define BNX2X_CHIP_IS_57710(x) \ - (BNX2X_CHIP_NUM(x) == BNX2X_CHIP_NUM_57710) -#define BNX2X_CHIP_IS_57711(x) \ - (BNX2X_CHIP_NUM(x) == BNX2X_CHIP_NUM_57711) -#define BNX2X_CHIP_IS_57711E(x) \ - (BNX2X_CHIP_NUM(x) == BNX2X_CHIP_NUM_57711E) -#define BNX2X_CHIP_IS_E1H(x) \ - (BNX2X_CHIP_IS_57711(x) || BNX2X_CHIP_IS_57711E(x)) -#define BNX2X_CHIP_IS_57712(x) \ - (BNX2X_CHIP_NUM(x) == BNX2X_CHIP_NUM_57712) -#define BNX2X_CHIP_IS_57712E(x) \ - (BNX2X_CHIP_NUM(x) == BNX2X_CHIP_NUM_57712E) -#define BNX2X_CHIP_IS_57713(x) \ - (BNX2X_CHIP_NUM(x) == BNX2X_CHIP_NUM_57713) -#define BNX2X_CHIP_IS_57713E(x) \ - (BNX2X_CHIP_NUM(x) == BNX2X_CHIP_NUM_57713E) -#define BNX2X_CHIP_IS_57800(x) \ - (BNX2X_CHIP_NUM(x) == BNX2X_CHIP_NUM_57800) -#define BNX2X_CHIP_IS_57810(x) \ - (BNX2X_CHIP_NUM(x) == BNX2X_CHIP_NUM_57810) -#define BNX2X_CHIP_IS_57840(x) \ - (BNX2X_CHIP_NUM(x) == BNX2X_CHIP_NUM_57840) -#define BNX2X_CHIP_IS_E2(x) \ - (BNX2X_CHIP_IS_57712(x) || BNX2X_CHIP_IS_57712E(x) || \ - BNX2X_CHIP_IS_57713(x) || BNX2X_CHIP_IS_57713E(x)) -#define BNX2X_CHIP_IS_E3(x) \ - (BNX2X_CHIP_IS_57800(x) || BNX2X_CHIP_IS_57810(x) || \ - BNX2X_CHIP_IS_57840(x)) -#define BNX2X_CHIP_IS_E2_PLUS(x) (BNX2X_CHIP_IS_E2(x) || BNX2X_CHIP_IS_E3(x)) - -#define IS_E1H_OFFSET BNX2X_CHIP_IS_E1H(cp->chip_id) - -#define BNX2X_RX_DESC_CNT (BCM_PAGE_SIZE / sizeof(struct eth_rx_bd)) +#define BNX2X_CHIP_IS_E2_PLUS(bp) (CHIP_IS_E2(bp) || CHIP_IS_E3(bp)) + +#define BNX2X_RX_DESC_CNT (BNX2_PAGE_SIZE / \ + sizeof(struct eth_rx_bd)) #define BNX2X_MAX_RX_DESC_CNT (BNX2X_RX_DESC_CNT - 2) -#define BNX2X_RCQ_DESC_CNT (BCM_PAGE_SIZE / sizeof(union eth_rx_cqe)) +#define BNX2X_RCQ_DESC_CNT (BNX2_PAGE_SIZE / \ + sizeof(union eth_rx_cqe)) #define BNX2X_MAX_RCQ_DESC_CNT (BNX2X_RCQ_DESC_CNT - 1) #define BNX2X_NEXT_RCQE(x) (((x) & BNX2X_MAX_RCQ_DESC_CNT) == \ @@ -452,28 +399,27 @@ struct bnx2x_bd_chain_next { #define ETH_MAX_RX_CLIENTS_E2 ETH_MAX_RX_CLIENTS_E1H #endif -#define CNIC_PORT(cp) ((cp)->pfid & 1) #define CNIC_FUNC(cp) ((cp)->func) -#define CNIC_PATH(cp) (!BNX2X_CHIP_IS_E2_PLUS(cp->chip_id) ? \ - 0 : (CNIC_FUNC(cp) & 1)) -#define CNIC_E1HVN(cp) ((cp)->pfid >> 1) -#define BNX2X_HW_CID(cp, x) ((CNIC_PORT(cp) << 23) | \ - (CNIC_E1HVN(cp) << 17) | (x)) +#define BNX2X_HW_CID(bp, x) ((BP_PORT(bp) << 23) | \ + (BP_VN(bp) << 17) | (x)) #define BNX2X_SW_CID(x) (x & 0x1ffff) -#define BNX2X_CL_QZONE_ID(cp, cli) \ - (BNX2X_CHIP_IS_E2_PLUS(cp->chip_id) ? cli : \ - cli + (CNIC_PORT(cp) * ETH_MAX_RX_CLIENTS_E1H)) +#define BNX2X_CL_QZONE_ID(bp, cli) \ + (BNX2X_CHIP_IS_E2_PLUS(bp) ? cli : \ + cli + (BP_PORT(bp) * ETH_MAX_RX_CLIENTS_E1H)) #ifndef MAX_STAT_COUNTER_ID #define MAX_STAT_COUNTER_ID \ - (BNX2X_CHIP_IS_E1H((cp)->chip_id) ? MAX_STAT_COUNTER_ID_E1H : \ - ((BNX2X_CHIP_IS_E2_PLUS((cp)->chip_id)) ? MAX_STAT_COUNTER_ID_E2 :\ + (CHIP_IS_E1H(bp) ? MAX_STAT_COUNTER_ID_E1H : \ + ((BNX2X_CHIP_IS_E2_PLUS(bp)) ? MAX_STAT_COUNTER_ID_E2 : \ MAX_STAT_COUNTER_ID_E1)) #endif +#define CNIC_SUPPORTS_FCOE(cp) \ + (BNX2X_CHIP_IS_E2_PLUS(bp) && !NO_FCOE(bp)) + #define CNIC_RAMROD_TMO (HZ / 4) #endif |