/* bnx2.h: Broadcom NX2 network driver.
*
- * Copyright (c) 2004-2007 Broadcom Corporation
+ * Copyright (c) 2004-2009 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
#define BNX2_L2CTX_BD_PRE_READ 0x00000000
#define BNX2_L2CTX_CTX_SIZE 0x00000000
#define BNX2_L2CTX_CTX_TYPE 0x00000000
-#define BNX2_L2CTX_LO_WATER_MARK_DEFAULT 32
+#define BNX2_L2CTX_LO_WATER_MARK_DEFAULT 4
#define BNX2_L2CTX_LO_WATER_MARK_SCALE 4
#define BNX2_L2CTX_LO_WATER_MARK_DIS 0
#define BNX2_L2CTX_HI_WATER_MARK_SHIFT 4
#define BNX2_L2CTX_CTX_TYPE_CTX_BD_CHN_TYPE_VALUE (1<<28)
#define BNX2_L2CTX_HOST_BDIDX 0x00000004
+#define BNX2_L2CTX_L5_STATUSB_NUM_SHIFT 16
+#define BNX2_L2CTX_L2_STATUSB_NUM_SHIFT 24
+#define BNX2_L2CTX_L5_STATUSB_NUM(sb_id) \
+ (((sb_id) > 0) ? (((sb_id) + 7) << BNX2_L2CTX_L5_STATUSB_NUM_SHIFT) : 0)
+#define BNX2_L2CTX_L2_STATUSB_NUM(sb_id) \
+ (((sb_id) > 0) ? (((sb_id) + 7) << BNX2_L2CTX_L2_STATUSB_NUM_SHIFT) : 0)
#define BNX2_L2CTX_HOST_BSEQ 0x00000008
#define BNX2_L2CTX_NX_BSEQ 0x0000000c
#define BNX2_L2CTX_NX_BDHADDR_HI 0x00000010
#define BNX2_RXP_FTQ_CTL_CUR_DEPTH (0x3ffL<<22)
#define BNX2_RXP_SCRATCH 0x000e0000
+#define BNX2_RXP_SCRATCH_RXP_FLOOD 0x000e0024
#define BNX2_RXP_SCRATCH_RSS_TBL_SZ 0x000e0038
#define BNX2_RXP_SCRATCH_RSS_TBL 0x000e003c
#define BNX2_RXP_SCRATCH_RSS_TBL_MAX_ENTRIES 128
#define BNX2_MCP_ROM 0x00150000
#define BNX2_MCP_SCRATCH 0x00160000
+#define BNX2_MCP_STATE_P1 0x0016f9c8
+#define BNX2_MCP_STATE_P0 0x0016fdc8
#define BNX2_SHM_HDR_SIGNATURE BNX2_MCP_SCRATCH
#define BNX2_SHM_HDR_SIGNATURE_SIG_MASK 0xffff0000
struct sw_tx_bd {
struct sk_buff *skb;
+ DECLARE_PCI_UNMAP_ADDR(mapping)
+ unsigned short is_gso;
+ unsigned short nr_frags;
};
#define SW_RXBD_RING_SIZE (sizeof(struct sw_bd) * RX_DESC_CNT)
u32 last_status_idx;
u32 int_num;
+#ifdef BCM_CNIC
+ u32 cnic_tag;
+ int cnic_present;
+#endif
+
struct bnx2_rx_ring_info rx_ring;
struct bnx2_tx_ring_info tx_ring;
};
BNX2_FLAG_USING_MSIX)
#define BNX2_FLAG_JUMBO_BROKEN 0x00000800
#define BNX2_FLAG_CAN_KEEP_VLAN 0x00001000
+#define BNX2_FLAG_BROKEN_STATS 0x00002000
struct bnx2_napi bnx2_napi[BNX2_MAX_MSIX_VEC];
int tx_ring_size;
u32 tx_wake_thresh;
+#ifdef BCM_CNIC
+ struct cnic_ops *cnic_ops;
+ void *cnic_data;
+#endif
+
/* End of fields used in the performance code paths. */
unsigned int current_interval;
dma_addr_t status_blk_mapping;
struct statistics_block *stats_blk;
+ struct statistics_block *temp_stats_blk;
dma_addr_t stats_blk_mapping;
int ctx_pages;
u8 flow_ctrl; /* actual flow ctrl settings */
/* may be different from */
/* req_flow_ctrl if autoneg */
-#define FLOW_CTRL_TX 1
-#define FLOW_CTRL_RX 2
-
u32 advertising;
u8 req_flow_ctrl; /* flow ctrl advertisement */
int pm_cap;
int pcix_cap;
- struct flash_spec *flash_info;
+ const struct flash_spec *flash_info;
u32 flash_size;
int status_stats_size;
u32 idle_chk_status_idx;
+#ifdef BCM_CNIC
+ struct mutex cnic_lock;
+ struct cnic_eth_dev cnic_eth_dev;
+#endif
+
+ const struct firmware *mips_firmware;
+ const struct firmware *rv2p_firmware;
};
#define REG_RD(bp, offset) \
u32 mips_view_base;
};
-struct fw_info {
- const u32 ver_major;
- const u32 ver_minor;
- const u32 ver_fix;
-
- const u32 start_addr;
-
- /* Text section. */
- const u32 text_addr;
- const u32 text_len;
- const u32 text_index;
- __le32 *text;
- u8 *gz_text;
- const u32 gz_text_len;
-
- /* Data section. */
- const u32 data_addr;
- const u32 data_len;
- const u32 data_index;
- const u32 *data;
-
- /* SBSS section. */
- const u32 sbss_addr;
- const u32 sbss_len;
- const u32 sbss_index;
-
- /* BSS section. */
- const u32 bss_addr;
- const u32 bss_len;
- const u32 bss_index;
-
- /* Read-only section. */
- const u32 rodata_addr;
- const u32 rodata_len;
- const u32 rodata_index;
- const u32 *rodata;
+struct bnx2_fw_file_section {
+ __be32 addr;
+ __be32 len;
+ __be32 offset;
};
+struct bnx2_mips_fw_file_entry {
+ __be32 start_addr;
+ struct bnx2_fw_file_section text;
+ struct bnx2_fw_file_section data;
+ struct bnx2_fw_file_section rodata;
+};
+
+struct bnx2_rv2p_fw_file_entry {
+ struct bnx2_fw_file_section rv2p;
+ __be32 fixup[8];
+};
+
+struct bnx2_mips_fw_file {
+ struct bnx2_mips_fw_file_entry com;
+ struct bnx2_mips_fw_file_entry cp;
+ struct bnx2_mips_fw_file_entry rxp;
+ struct bnx2_mips_fw_file_entry tpat;
+ struct bnx2_mips_fw_file_entry txp;
+};
+
+struct bnx2_rv2p_fw_file {
+ struct bnx2_rv2p_fw_file_entry proc1;
+ struct bnx2_rv2p_fw_file_entry proc2;
+};
+
+#define RV2P_P1_FIXUP_PAGE_SIZE_IDX 0
+#define RV2P_BD_PAGE_SIZE_MSK 0xffff
+#define RV2P_BD_PAGE_SIZE ((BCM_PAGE_SIZE / 16) - 1)
+
#define RV2P_PROC1 0
#define RV2P_PROC2 1