diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/cnic_if.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/cnic_if.h | 47 |
1 files changed, 38 insertions, 9 deletions
diff --git a/drivers/net/ethernet/broadcom/cnic_if.h b/drivers/net/ethernet/broadcom/cnic_if.h index ec9bb9ad4bb3..49a11ec80b36 100644 --- a/drivers/net/ethernet/broadcom/cnic_if.h +++ b/drivers/net/ethernet/broadcom/cnic_if.h @@ -1,6 +1,7 @@ -/* cnic_if.h: Broadcom CNIC core network driver. +/* cnic_if.h: QLogic cnic core network driver. * - * Copyright (c) 2006-2012 Broadcom Corporation + * Copyright (c) 2006-2014 Broadcom Corporation + * Copyright (c) 2014-2015 QLogic 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 @@ -14,8 +15,8 @@ #include "bnx2x/bnx2x_mfw_req.h" -#define CNIC_MODULE_VERSION "2.5.16" -#define CNIC_MODULE_RELDATE "Dec 05, 2012" +#define CNIC_MODULE_VERSION "2.5.22" +#define CNIC_MODULE_RELDATE "July 20, 2015" #define CNIC_ULP_RDMA 0 #define CNIC_ULP_ISCSI 1 @@ -24,6 +25,16 @@ #define MAX_CNIC_ULP_TYPE_EXT 3 #define MAX_CNIC_ULP_TYPE 4 +/* Use CPU native page size up to 16K for cnic ring sizes. */ +#if (PAGE_SHIFT > 14) +#define CNIC_PAGE_BITS 14 +#else +#define CNIC_PAGE_BITS PAGE_SHIFT +#endif +#define CNIC_PAGE_SIZE (1 << (CNIC_PAGE_BITS)) +#define CNIC_PAGE_ALIGN(addr) ALIGN(addr, CNIC_PAGE_SIZE) +#define CNIC_PAGE_MASK (~((CNIC_PAGE_SIZE) - 1)) + struct kwqe { u32 kwqe_op_flag; @@ -140,6 +151,11 @@ struct drv_ctl_register_data { struct drv_ctl_info { int cmd; + int drv_state; +#define DRV_NOP 0 +#define DRV_ACTIVE 1 +#define DRV_INACTIVE 2 +#define DRV_UNLOADED 3 union { struct drv_ctl_spq_credit credit; struct drv_ctl_io io; @@ -150,6 +166,15 @@ struct drv_ctl_info { } data; }; +#define MAX_NPIV_ENTRIES 64 +#define FC_NPIV_WWN_SIZE 8 + +struct cnic_fc_npiv_tbl { + u8 wwpn[MAX_NPIV_ENTRIES][FC_NPIV_WWN_SIZE]; + u8 wwnn[MAX_NPIV_ENTRIES][FC_NPIV_WWN_SIZE]; + u32 count; +}; + struct cnic_ops { struct module *cnic_owner; /* Calls to these functions are protected by RCU. When @@ -165,6 +190,7 @@ struct cnic_ops { struct cnic_irq { unsigned int vector; void *status_blk; + dma_addr_t status_blk_map; u32 status_blk_num; u32 status_blk_num2; u32 irq_flags; @@ -215,6 +241,8 @@ struct cnic_eth_dev { int (*drv_submit_kwqes_16)(struct net_device *, struct kwqe_16 *[], u32); int (*drv_ctl)(struct net_device *, struct drv_ctl_info *); + int (*drv_get_fc_npiv_tbl)(struct net_device *, + struct cnic_fc_npiv_tbl *); unsigned long reserved1[2]; union drv_info_to_mcp *addr_drv_info_to_mcp; }; @@ -238,8 +266,8 @@ struct cnic_sock { u16 src_port; u16 dst_port; u16 vlan_id; - unsigned char old_ha[6]; - unsigned char ha[6]; + unsigned char old_ha[ETH_ALEN]; + unsigned char ha[ETH_ALEN]; u32 mtu; u32 cid; u32 l5_cid; @@ -303,12 +331,13 @@ struct cnic_dev { struct cnic_dev *(*cm_select_dev)(struct sockaddr_in *, int ulp_type); int (*iscsi_nl_msg_recv)(struct cnic_dev *dev, u32 msg_type, char *data, u16 data_size); + int (*get_fc_npiv_tbl)(struct cnic_dev *, struct cnic_fc_npiv_tbl *); unsigned long flags; #define CNIC_F_CNIC_UP 1 #define CNIC_F_BNX2_CLASS 3 #define CNIC_F_BNX2X_CLASS 4 atomic_t ref_count; - u8 mac_addr[6]; + u8 mac_addr[ETH_ALEN]; int max_iscsi_conn; int max_fcoe_conn; @@ -353,8 +382,8 @@ struct cnic_ulp_ops { atomic_t ref_count; }; -extern int cnic_register_driver(int ulp_type, struct cnic_ulp_ops *ulp_ops); +int cnic_register_driver(int ulp_type, struct cnic_ulp_ops *ulp_ops); -extern int cnic_unregister_driver(int ulp_type); +int cnic_unregister_driver(int ulp_type); #endif |