diff options
Diffstat (limited to 'drivers/staging/qlge/qlge.h')
| -rw-r--r-- | drivers/staging/qlge/qlge.h | 2293 |
1 files changed, 0 insertions, 2293 deletions
diff --git a/drivers/staging/qlge/qlge.h b/drivers/staging/qlge/qlge.h deleted file mode 100644 index d0dd659834ee..000000000000 --- a/drivers/staging/qlge/qlge.h +++ /dev/null @@ -1,2293 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * QLogic QLA41xx NIC HBA Driver - * Copyright (c) 2003-2006 QLogic Corporation - */ -#ifndef _QLGE_H_ -#define _QLGE_H_ - -#include <linux/interrupt.h> -#include <linux/pci.h> -#include <linux/netdevice.h> -#include <linux/rtnetlink.h> -#include <linux/if_vlan.h> - -/* - * General definitions... - */ -#define DRV_NAME "qlge" -#define DRV_STRING "QLogic 10 Gigabit PCI-E Ethernet Driver " -#define DRV_VERSION "1.00.00.35" - -#define WQ_ADDR_ALIGN 0x3 /* 4 byte alignment */ - -#define QLGE_VENDOR_ID 0x1077 -#define QLGE_DEVICE_ID_8012 0x8012 -#define QLGE_DEVICE_ID_8000 0x8000 -#define QLGE_MEZZ_SSYS_ID_068 0x0068 -#define QLGE_MEZZ_SSYS_ID_180 0x0180 -#define MAX_CPUS 8 -#define MAX_TX_RINGS MAX_CPUS -#define MAX_RX_RINGS ((MAX_CPUS * 2) + 1) - -#define NUM_TX_RING_ENTRIES 256 -#define NUM_RX_RING_ENTRIES 256 - -/* Use the same len for sbq and lbq. Note that it seems like the device might - * support different sizes. - */ -#define QLGE_BQ_SHIFT 9 -#define QLGE_BQ_LEN BIT(QLGE_BQ_SHIFT) -#define QLGE_BQ_SIZE (QLGE_BQ_LEN * sizeof(__le64)) - -#define DB_PAGE_SIZE 4096 - -/* Calculate the number of (4k) pages required to - * contain a buffer queue of the given length. - */ -#define MAX_DB_PAGES_PER_BQ(x) \ - (((x * sizeof(u64)) / DB_PAGE_SIZE) + \ - (((x * sizeof(u64)) % DB_PAGE_SIZE) ? 1 : 0)) - -#define RX_RING_SHADOW_SPACE (sizeof(u64) + \ - MAX_DB_PAGES_PER_BQ(QLGE_BQ_LEN) * sizeof(u64) + \ - MAX_DB_PAGES_PER_BQ(QLGE_BQ_LEN) * sizeof(u64)) -#define LARGE_BUFFER_MAX_SIZE 8192 -#define LARGE_BUFFER_MIN_SIZE 2048 - -#define MAX_CQ 128 -#define DFLT_COALESCE_WAIT 100 /* 100 usec wait for coalescing */ -#define MAX_INTER_FRAME_WAIT 10 /* 10 usec max interframe-wait for coalescing */ -#define DFLT_INTER_FRAME_WAIT (MAX_INTER_FRAME_WAIT / 2) -#define UDELAY_COUNT 3 -#define UDELAY_DELAY 100 - -#define TX_DESC_PER_IOCB 8 - -#if ((MAX_SKB_FRAGS - TX_DESC_PER_IOCB) + 2) > 0 -#define TX_DESC_PER_OAL ((MAX_SKB_FRAGS - TX_DESC_PER_IOCB) + 2) -#else /* all other page sizes */ -#define TX_DESC_PER_OAL 0 -#endif - -/* Word shifting for converting 64-bit - * address to a series of 16-bit words. - * This is used for some MPI firmware - * mailbox commands. - */ -#define LSW(x) ((u16)(x)) -#define MSW(x) ((u16)((u32)(x) >> 16)) -#define LSD(x) ((u32)((u64)(x))) -#define MSD(x) ((u32)((((u64)(x)) >> 32))) - -/* In some cases, the device interprets a value of 0x0000 as 65536. These - * cases are marked using the following macro. - */ -#define QLGE_FIT16(value) ((u16)(value)) - -/* MPI test register definitions. This register - * is used for determining alternate NIC function's - * PCI->func number. - */ -enum { - MPI_TEST_FUNC_PORT_CFG = 0x1002, - MPI_TEST_FUNC_PRB_CTL = 0x100e, - MPI_TEST_FUNC_PRB_EN = 0x18a20000, - MPI_TEST_FUNC_RST_STS = 0x100a, - MPI_TEST_FUNC_RST_FRC = 0x00000003, - MPI_TEST_NIC_FUNC_MASK = 0x00000007, - MPI_TEST_NIC1_FUNCTION_ENABLE = (1 << 0), - MPI_TEST_NIC1_FUNCTION_MASK = 0x0000000e, - MPI_TEST_NIC1_FUNC_SHIFT = 1, - MPI_TEST_NIC2_FUNCTION_ENABLE = (1 << 4), - MPI_TEST_NIC2_FUNCTION_MASK = 0x000000e0, - MPI_TEST_NIC2_FUNC_SHIFT = 5, - MPI_TEST_FC1_FUNCTION_ENABLE = (1 << 8), - MPI_TEST_FC1_FUNCTION_MASK = 0x00000e00, - MPI_TEST_FC1_FUNCTION_SHIFT = 9, - MPI_TEST_FC2_FUNCTION_ENABLE = (1 << 12), - MPI_TEST_FC2_FUNCTION_MASK = 0x0000e000, - MPI_TEST_FC2_FUNCTION_SHIFT = 13, - - MPI_NIC_READ = 0x00000000, - MPI_NIC_REG_BLOCK = 0x00020000, - MPI_NIC_FUNCTION_SHIFT = 6, -}; - -/* - * Processor Address Register (PROC_ADDR) bit definitions. - */ -enum { - /* Misc. stuff */ - MAILBOX_COUNT = 16, - MAILBOX_TIMEOUT = 5, - - PROC_ADDR_RDY = (1 << 31), - PROC_ADDR_R = (1 << 30), - PROC_ADDR_ERR = (1 << 29), - PROC_ADDR_DA = (1 << 28), - PROC_ADDR_FUNC0_MBI = 0x00001180, - PROC_ADDR_FUNC0_MBO = (PROC_ADDR_FUNC0_MBI + MAILBOX_COUNT), - PROC_ADDR_FUNC0_CTL = 0x000011a1, - PROC_ADDR_FUNC2_MBI = 0x00001280, - PROC_ADDR_FUNC2_MBO = (PROC_ADDR_FUNC2_MBI + MAILBOX_COUNT), - PROC_ADDR_FUNC2_CTL = 0x000012a1, - PROC_ADDR_MPI_RISC = 0x00000000, - PROC_ADDR_MDE = 0x00010000, - PROC_ADDR_REGBLOCK = 0x00020000, - PROC_ADDR_RISC_REG = 0x00030000, -}; - -/* - * System Register (SYS) bit definitions. - */ -enum { - SYS_EFE = (1 << 0), - SYS_FAE = (1 << 1), - SYS_MDC = (1 << 2), - SYS_DST = (1 << 3), - SYS_DWC = (1 << 4), - SYS_EVW = (1 << 5), - SYS_OMP_DLY_MASK = 0x3f000000, - /* - * There are no values defined as of edit #15. - */ - SYS_ODI = (1 << 14), -}; - -/* - * Reset/Failover Register (RST_FO) bit definitions. - */ -enum { - RST_FO_TFO = (1 << 0), - RST_FO_RR_MASK = 0x00060000, - RST_FO_RR_CQ_CAM = 0x00000000, - RST_FO_RR_DROP = 0x00000002, - RST_FO_RR_DQ = 0x00000004, - RST_FO_RR_RCV_FUNC_CQ = 0x00000006, - RST_FO_FRB = (1 << 12), - RST_FO_MOP = (1 << 13), - RST_FO_REG = (1 << 14), - RST_FO_FR = (1 << 15), -}; - -/* - * Function Specific Control Register (FSC) bit definitions. - */ -enum { - FSC_DBRST_MASK = 0x00070000, - FSC_DBRST_256 = 0x00000000, - FSC_DBRST_512 = 0x00000001, - FSC_DBRST_768 = 0x00000002, - FSC_DBRST_1024 = 0x00000003, - FSC_DBL_MASK = 0x00180000, - FSC_DBL_DBRST = 0x00000000, - FSC_DBL_MAX_PLD = 0x00000008, - FSC_DBL_MAX_BRST = 0x00000010, - FSC_DBL_128_BYTES = 0x00000018, - FSC_EC = (1 << 5), - FSC_EPC_MASK = 0x00c00000, - FSC_EPC_INBOUND = (1 << 6), - FSC_EPC_OUTBOUND = (1 << 7), - FSC_VM_PAGESIZE_MASK = 0x07000000, - FSC_VM_PAGE_2K = 0x00000100, - FSC_VM_PAGE_4K = 0x00000200, - FSC_VM_PAGE_8K = 0x00000300, - FSC_VM_PAGE_64K = 0x00000600, - FSC_SH = (1 << 11), - FSC_DSB = (1 << 12), - FSC_STE = (1 << 13), - FSC_FE = (1 << 15), -}; - -/* - * Host Command Status Register (CSR) bit definitions. - */ -enum { - CSR_ERR_STS_MASK = 0x0000003f, - /* - * There are no valued defined as of edit #15. - */ - CSR_RR = (1 << 8), - CSR_HRI = (1 << 9), - CSR_RP = (1 << 10), - CSR_CMD_PARM_SHIFT = 22, - CSR_CMD_NOP = 0x00000000, - CSR_CMD_SET_RST = 0x10000000, - CSR_CMD_CLR_RST = 0x20000000, - CSR_CMD_SET_PAUSE = 0x30000000, - CSR_CMD_CLR_PAUSE = 0x40000000, - CSR_CMD_SET_H2R_INT = 0x50000000, - CSR_CMD_CLR_H2R_INT = 0x60000000, - CSR_CMD_PAR_EN = 0x70000000, - CSR_CMD_SET_BAD_PAR = 0x80000000, - CSR_CMD_CLR_BAD_PAR = 0x90000000, - CSR_CMD_CLR_R2PCI_INT = 0xa0000000, -}; - -/* - * Configuration Register (CFG) bit definitions. - */ -enum { - CFG_LRQ = (1 << 0), - CFG_DRQ = (1 << 1), - CFG_LR = (1 << 2), - CFG_DR = (1 << 3), - CFG_LE = (1 << 5), - CFG_LCQ = (1 << 6), - CFG_DCQ = (1 << 7), - CFG_Q_SHIFT = 8, - CFG_Q_MASK = 0x7f000000, -}; - -/* - * Status Register (STS) bit definitions. - */ -enum { - STS_FE = (1 << 0), - STS_PI = (1 << 1), - STS_PL0 = (1 << 2), - STS_PL1 = (1 << 3), - STS_PI0 = (1 << 4), - STS_PI1 = (1 << 5), - STS_FUNC_ID_MASK = 0x000000c0, - STS_FUNC_ID_SHIFT = 6, - STS_F0E = (1 << 8), - STS_F1E = (1 << 9), - STS_F2E = (1 << 10), - STS_F3E = (1 << 11), - STS_NFE = (1 << 12), -}; - -/* - * Interrupt Enable Register (INTR_EN) bit definitions. - */ -enum { - INTR_EN_INTR_MASK = 0x007f0000, - INTR_EN_TYPE_MASK = 0x03000000, - INTR_EN_TYPE_ENABLE = 0x00000100, - INTR_EN_TYPE_DISABLE = 0x00000200, - INTR_EN_TYPE_READ = 0x00000300, - INTR_EN_IHD = (1 << 13), - INTR_EN_IHD_MASK = (INTR_EN_IHD << 16), - INTR_EN_EI = (1 << 14), - INTR_EN_EN = (1 << 15), -}; - -/* - * Interrupt Mask Register (INTR_MASK) bit definitions. - */ -enum { - INTR_MASK_PI = (1 << 0), - INTR_MASK_HL0 = (1 << 1), - INTR_MASK_LH0 = (1 << 2), - INTR_MASK_HL1 = (1 << 3), - INTR_MASK_LH1 = (1 << 4), - INTR_MASK_SE = (1 << 5), - INTR_MASK_LSC = (1 << 6), - INTR_MASK_MC = (1 << 7), - INTR_MASK_LINK_IRQS = INTR_MASK_LSC | INTR_MASK_SE | INTR_MASK_MC, -}; - -/* - * Register (REV_ID) bit definitions. - */ -enum { - REV_ID_MASK = 0x0000000f, - REV_ID_NICROLL_SHIFT = 0, - REV_ID_NICREV_SHIFT = 4, - REV_ID_XGROLL_SHIFT = 8, - REV_ID_XGREV_SHIFT = 12, - REV_ID_CHIPREV_SHIFT = 28, -}; - -/* - * Force ECC Error Register (FRC_ECC_ERR) bit definitions. - */ -enum { - FRC_ECC_ERR_VW = (1 << 12), - FRC_ECC_ERR_VB = (1 << 13), - FRC_ECC_ERR_NI = (1 << 14), - FRC_ECC_ERR_NO = (1 << 15), - FRC_ECC_PFE_SHIFT = 16, - FRC_ECC_ERR_DO = (1 << 18), - FRC_ECC_P14 = (1 << 19), -}; - -/* - * Error Status Register (ERR_STS) bit definitions. - */ -enum { - ERR_STS_NOF = (1 << 0), - ERR_STS_NIF = (1 << 1), - ERR_STS_DRP = (1 << 2), - ERR_STS_XGP = (1 << 3), - ERR_STS_FOU = (1 << 4), - ERR_STS_FOC = (1 << 5), - ERR_STS_FOF = (1 << 6), - ERR_STS_FIU = (1 << 7), - ERR_STS_FIC = (1 << 8), - ERR_STS_FIF = (1 << 9), - ERR_STS_MOF = (1 << 10), - ERR_STS_TA = (1 << 11), - ERR_STS_MA = (1 << 12), - ERR_STS_MPE = (1 << 13), - ERR_STS_SCE = (1 << 14), - ERR_STS_STE = (1 << 15), - ERR_STS_FOW = (1 << 16), - ERR_STS_UE = (1 << 17), - ERR_STS_MCH = (1 << 26), - ERR_STS_LOC_SHIFT = 27, -}; - -/* - * RAM Debug Address Register (RAM_DBG_ADDR) bit definitions. - */ -enum { - RAM_DBG_ADDR_FW = (1 << 30), - RAM_DBG_ADDR_FR = (1 << 31), -}; - -/* - * Semaphore Register (SEM) bit definitions. - */ -enum { - /* - * Example: - * reg = SEM_XGMAC0_MASK | (SEM_SET << SEM_XGMAC0_SHIFT) - */ - SEM_CLEAR = 0, - SEM_SET = 1, - SEM_FORCE = 3, - SEM_XGMAC0_SHIFT = 0, - SEM_XGMAC1_SHIFT = 2, - SEM_ICB_SHIFT = 4, - SEM_MAC_ADDR_SHIFT = 6, - SEM_FLASH_SHIFT = 8, - SEM_PROBE_SHIFT = 10, - SEM_RT_IDX_SHIFT = 12, - SEM_PROC_REG_SHIFT = 14, - SEM_XGMAC0_MASK = 0x00030000, - SEM_XGMAC1_MASK = 0x000c0000, - SEM_ICB_MASK = 0x00300000, - SEM_MAC_ADDR_MASK = 0x00c00000, - SEM_FLASH_MASK = 0x03000000, - SEM_PROBE_MASK = 0x0c000000, - SEM_RT_IDX_MASK = 0x30000000, - SEM_PROC_REG_MASK = 0xc0000000, -}; - -/* - * 10G MAC Address Register (XGMAC_ADDR) bit definitions. - */ -enum { - XGMAC_ADDR_RDY = (1 << 31), - XGMAC_ADDR_R = (1 << 30), - XGMAC_ADDR_XME = (1 << 29), - - /* XGMAC control registers */ - PAUSE_SRC_LO = 0x00000100, - PAUSE_SRC_HI = 0x00000104, - GLOBAL_CFG = 0x00000108, - GLOBAL_CFG_RESET = (1 << 0), - GLOBAL_CFG_JUMBO = (1 << 6), - GLOBAL_CFG_TX_STAT_EN = (1 << 10), - GLOBAL_CFG_RX_STAT_EN = (1 << 11), - TX_CFG = 0x0000010c, - TX_CFG_RESET = (1 << 0), - TX_CFG_EN = (1 << 1), - TX_CFG_PREAM = (1 << 2), - RX_CFG = 0x00000110, - RX_CFG_RESET = (1 << 0), - RX_CFG_EN = (1 << 1), - RX_CFG_PREAM = (1 << 2), - FLOW_CTL = 0x0000011c, - PAUSE_OPCODE = 0x00000120, - PAUSE_TIMER = 0x00000124, - PAUSE_FRM_DEST_LO = 0x00000128, - PAUSE_FRM_DEST_HI = 0x0000012c, - MAC_TX_PARAMS = 0x00000134, - MAC_TX_PARAMS_JUMBO = (1 << 31), - MAC_TX_PARAMS_SIZE_SHIFT = 16, - MAC_RX_PARAMS = 0x00000138, - MAC_SYS_INT = 0x00000144, - MAC_SYS_INT_MASK = 0x00000148, - MAC_MGMT_INT = 0x0000014c, - MAC_MGMT_IN_MASK = 0x00000150, - EXT_ARB_MODE = 0x000001fc, - - /* XGMAC TX statistics registers */ - TX_PKTS = 0x00000200, - TX_BYTES = 0x00000208, - TX_MCAST_PKTS = 0x00000210, - TX_BCAST_PKTS = 0x00000218, - TX_UCAST_PKTS = 0x00000220, - TX_CTL_PKTS = 0x00000228, - TX_PAUSE_PKTS = 0x00000230, - TX_64_PKT = 0x00000238, - TX_65_TO_127_PKT = 0x00000240, - TX_128_TO_255_PKT = 0x00000248, - TX_256_511_PKT = 0x00000250, - TX_512_TO_1023_PKT = 0x00000258, - TX_1024_TO_1518_PKT = 0x00000260, - TX_1519_TO_MAX_PKT = 0x00000268, - TX_UNDERSIZE_PKT = 0x00000270, - TX_OVERSIZE_PKT = 0x00000278, - - /* XGMAC statistics control registers */ - RX_HALF_FULL_DET = 0x000002a0, - TX_HALF_FULL_DET = 0x000002a4, - RX_OVERFLOW_DET = 0x000002a8, - TX_OVERFLOW_DET = 0x000002ac, - RX_HALF_FULL_MASK = 0x000002b0, - TX_HALF_FULL_MASK = 0x000002b4, - RX_OVERFLOW_MASK = 0x000002b8, - TX_OVERFLOW_MASK = 0x000002bc, - STAT_CNT_CTL = 0x000002c0, - STAT_CNT_CTL_CLEAR_TX = (1 << 0), - STAT_CNT_CTL_CLEAR_RX = (1 << 1), - AUX_RX_HALF_FULL_DET = 0x000002d0, - AUX_TX_HALF_FULL_DET = 0x000002d4, - AUX_RX_OVERFLOW_DET = 0x000002d8, - AUX_TX_OVERFLOW_DET = 0x000002dc, - AUX_RX_HALF_FULL_MASK = 0x000002f0, - AUX_TX_HALF_FULL_MASK = 0x000002f4, - AUX_RX_OVERFLOW_MASK = 0x000002f8, - AUX_TX_OVERFLOW_MASK = 0x000002fc, - - /* XGMAC RX statistics registers */ - RX_BYTES = 0x00000300, - RX_BYTES_OK = 0x00000308, - RX_PKTS = 0x00000310, - RX_PKTS_OK = 0x00000318, - RX_BCAST_PKTS = 0x00000320, - RX_MCAST_PKTS = 0x00000328, - RX_UCAST_PKTS = 0x00000330, - RX_UNDERSIZE_PKTS = 0x00000338, - RX_OVERSIZE_PKTS = 0x00000340, - RX_JABBER_PKTS = 0x00000348, - RX_UNDERSIZE_FCERR_PKTS = 0x00000350, - RX_DROP_EVENTS = 0x00000358, - RX_FCERR_PKTS = 0x00000360, - RX_ALIGN_ERR = 0x00000368, - RX_SYMBOL_ERR = 0x00000370, - RX_MAC_ERR = 0x00000378, - RX_CTL_PKTS = 0x00000380, - RX_PAUSE_PKTS = 0x00000388, - RX_64_PKTS = 0x00000390, - RX_65_TO_127_PKTS = 0x00000398, - RX_128_255_PKTS = 0x000003a0, - RX_256_511_PKTS = 0x000003a8, - RX_512_TO_1023_PKTS = 0x000003b0, - RX_1024_TO_1518_PKTS = 0x000003b8, - RX_1519_TO_MAX_PKTS = 0x000003c0, - RX_LEN_ERR_PKTS = 0x000003c8, - - /* XGMAC MDIO control registers */ - MDIO_TX_DATA = 0x00000400, - MDIO_RX_DATA = 0x00000410, - MDIO_CMD = 0x00000420, - MDIO_PHY_ADDR = 0x00000430, - MDIO_PORT = 0x00000440, - MDIO_STATUS = 0x00000450, - - XGMAC_REGISTER_END = 0x00000740, -}; - -/* - * Enhanced Transmission Schedule Registers (NIC_ETS,CNA_ETS) bit definitions. - */ -enum { - ETS_QUEUE_SHIFT = 29, - ETS_REF = (1 << 26), - ETS_RS = (1 << 27), - ETS_P = (1 << 28), - ETS_FC_COS_SHIFT = 23, -}; - -/* - * Flash Address Register (FLASH_ADDR) bit definitions. - */ -enum { - FLASH_ADDR_RDY = (1 << 31), - FLASH_ADDR_R = (1 << 30), - FLASH_ADDR_ERR = (1 << 29), -}; - -/* - * Stop CQ Processing Register (CQ_STOP) bit definitions. - */ -enum { - CQ_STOP_QUEUE_MASK = (0x007f0000), - CQ_STOP_TYPE_MASK = (0x03000000), - CQ_STOP_TYPE_START = 0x00000100, - CQ_STOP_TYPE_STOP = 0x00000200, - CQ_STOP_TYPE_READ = 0x00000300, - CQ_STOP_EN = (1 << 15), -}; - -/* - * MAC Protocol Address Index Register (MAC_ADDR_IDX) bit definitions. - */ -enum { - MAC_ADDR_IDX_SHIFT = 4, - MAC_ADDR_TYPE_SHIFT = 16, - MAC_ADDR_TYPE_COUNT = 10, - MAC_ADDR_TYPE_MASK = 0x000f0000, - MAC_ADDR_TYPE_CAM_MAC = 0x00000000, - MAC_ADDR_TYPE_MULTI_MAC = 0x00010000, - MAC_ADDR_TYPE_VLAN = 0x00020000, - MAC_ADDR_TYPE_MULTI_FLTR = 0x00030000, - MAC_ADDR_TYPE_FC_MAC = 0x00040000, - MAC_ADDR_TYPE_MGMT_MAC = 0x00050000, - MAC_ADDR_TYPE_MGMT_VLAN = 0x00060000, - MAC_ADDR_TYPE_MGMT_V4 = 0x00070000, - MAC_ADDR_TYPE_MGMT_V6 = 0x00080000, - MAC_ADDR_TYPE_MGMT_TU_DP = 0x00090000, - MAC_ADDR_ADR = (1 << 25), - MAC_ADDR_RS = (1 << 26), - MAC_ADDR_E = (1 << 27), - MAC_ADDR_MR = (1 << 30), - MAC_ADDR_MW = (1 << 31), - MAX_MULTICAST_ENTRIES = 32, - - /* Entry count and words per entry - * for each address type in the filter. - */ - MAC_ADDR_MAX_CAM_ENTRIES = 512, - MAC_ADDR_MAX_CAM_WCOUNT = 3, - MAC_ADDR_MAX_MULTICAST_ENTRIES = 32, - MAC_ADDR_MAX_MULTICAST_WCOUNT = 2, - MAC_ADDR_MAX_VLAN_ENTRIES = 4096, - MAC_ADDR_MAX_VLAN_WCOUNT = 1, - MAC_ADDR_MAX_MCAST_FLTR_ENTRIES = 4096, - MAC_ADDR_MAX_MCAST_FLTR_WCOUNT = 1, - MAC_ADDR_MAX_FC_MAC_ENTRIES = 4, - MAC_ADDR_MAX_FC_MAC_WCOUNT = 2, - MAC_ADDR_MAX_MGMT_MAC_ENTRIES = 8, - MAC_ADDR_MAX_MGMT_MAC_WCOUNT = 2, - MAC_ADDR_MAX_MGMT_VLAN_ENTRIES = 16, - MAC_ADDR_MAX_MGMT_VLAN_WCOUNT = 1, - MAC_ADDR_MAX_MGMT_V4_ENTRIES = 4, - MAC_ADDR_MAX_MGMT_V4_WCOUNT = 1, - MAC_ADDR_MAX_MGMT_V6_ENTRIES = 4, - MAC_ADDR_MAX_MGMT_V6_WCOUNT = 4, - MAC_ADDR_MAX_MGMT_TU_DP_ENTRIES = 4, - MAC_ADDR_MAX_MGMT_TU_DP_WCOUNT = 1, -}; - -/* - * MAC Protocol Address Index Register (SPLT_HDR) bit definitions. - */ -enum { - SPLT_HDR_EP = (1 << 31), -}; - -/* - * FCoE Receive Configuration Register (FC_RCV_CFG) bit definitions. - */ -enum { - FC_RCV_CFG_ECT = (1 << 15), - FC_RCV_CFG_DFH = (1 << 20), - FC_RCV_CFG_DVF = (1 << 21), - FC_RCV_CFG_RCE = (1 << 27), - FC_RCV_CFG_RFE = (1 << 28), - FC_RCV_CFG_TEE = (1 << 29), - FC_RCV_CFG_TCE = (1 << 30), - FC_RCV_CFG_TFE = (1 << 31), -}; - -/* - * NIC Receive Configuration Register (NIC_RCV_CFG) bit definitions. - */ -enum { - NIC_RCV_CFG_PPE = (1 << 0), - NIC_RCV_CFG_VLAN_MASK = 0x00060000, - NIC_RCV_CFG_VLAN_ALL = 0x00000000, - NIC_RCV_CFG_VLAN_MATCH_ONLY = 0x00000002, - NIC_RCV_CFG_VLAN_MATCH_AND_NON = 0x00000004, - NIC_RCV_CFG_VLAN_NONE_AND_NON = 0x00000006, - NIC_RCV_CFG_RV = (1 << 3), - NIC_RCV_CFG_DFQ_MASK = (0x7f000000), - NIC_RCV_CFG_DFQ_SHIFT = 8, - NIC_RCV_CFG_DFQ = 0, /* HARDCODE default queue to 0. */ -}; - -/* - * Mgmt Receive Configuration Register (MGMT_RCV_CFG) bit definitions. - */ -enum { - MGMT_RCV_CFG_ARP = (1 << 0), - MGMT_RCV_CFG_DHC = (1 << 1), - MGMT_RCV_CFG_DHS = (1 << 2), - MGMT_RCV_CFG_NP = (1 << 3), - MGMT_RCV_CFG_I6N = (1 << 4), - MGMT_RCV_CFG_I6R = (1 << 5), - MGMT_RCV_CFG_DH6 = (1 << 6), - MGMT_RCV_CFG_UD1 = (1 << 7), - MGMT_RCV_CFG_UD0 = (1 << 8), - MGMT_RCV_CFG_BCT = (1 << 9), - MGMT_RCV_CFG_MCT = (1 << 10), - MGMT_RCV_CFG_DM = (1 << 11), - MGMT_RCV_CFG_RM = (1 << 12), - MGMT_RCV_CFG_STL = (1 << 13), - MGMT_RCV_CFG_VLAN_MASK = 0xc0000000, - MGMT_RCV_CFG_VLAN_ALL = 0x00000000, - MGMT_RCV_CFG_VLAN_MATCH_ONLY = 0x00004000, - MGMT_RCV_CFG_VLAN_MATCH_AND_NON = 0x00008000, - MGMT_RCV_CFG_VLAN_NONE_AND_NON = 0x0000c000, -}; - -/* - * Routing Index Register (RT_IDX) bit definitions. - */ -enum { - RT_IDX_IDX_SHIFT = 8, - RT_IDX_TYPE_MASK = 0x000f0000, - RT_IDX_TYPE_SHIFT = 16, - RT_IDX_TYPE_RT = 0x00000000, - RT_IDX_TYPE_RT_INV = 0x00010000, - RT_IDX_TYPE_NICQ = 0x00020000, - RT_IDX_TYPE_NICQ_INV = 0x00030000, - RT_IDX_DST_MASK = 0x00700000, - RT_IDX_DST_RSS = 0x00000000, - RT_IDX_DST_CAM_Q = 0x00100000, - RT_IDX_DST_COS_Q = 0x00200000, - RT_IDX_DST_DFLT_Q = 0x00300000, - RT_IDX_DST_DEST_Q = 0x00400000, - RT_IDX_RS = (1 << 26), - RT_IDX_E = (1 << 27), - RT_IDX_MR = (1 << 30), - RT_IDX_MW = (1 << 31), - - /* Nic Queue format - type 2 bits */ - RT_IDX_BCAST = (1 << 0), - RT_IDX_MCAST = (1 << 1), - RT_IDX_MCAST_MATCH = (1 << 2), - RT_IDX_MCAST_REG_MATCH = (1 << 3), - RT_IDX_MCAST_HASH_MATCH = (1 << 4), - RT_IDX_FC_MACH = (1 << 5), - RT_IDX_ETH_FCOE = (1 << 6), - RT_IDX_CAM_HIT = (1 << 7), - RT_IDX_CAM_BIT0 = (1 << 8), - RT_IDX_CAM_BIT1 = (1 << 9), - RT_IDX_VLAN_TAG = (1 << 10), - RT_IDX_VLAN_MATCH = (1 << 11), - RT_IDX_VLAN_FILTER = (1 << 12), - RT_IDX_ETH_SKIP1 = (1 << 13), - RT_IDX_ETH_SKIP2 = (1 << 14), - RT_IDX_BCAST_MCAST_MATCH = (1 << 15), - RT_IDX_802_3 = (1 << 16), - RT_IDX_LLDP = (1 << 17), - RT_IDX_UNUSED018 = (1 << 18), - RT_IDX_UNUSED019 = (1 << 19), - RT_IDX_UNUSED20 = (1 << 20), - RT_IDX_UNUSED21 = (1 << 21), - RT_IDX_ERR = (1 << 22), - RT_IDX_VALID = (1 << 23), - RT_IDX_TU_CSUM_ERR = (1 << 24), - RT_IDX_IP_CSUM_ERR = (1 << 25), - RT_IDX_MAC_ERR = (1 << 26), - RT_IDX_RSS_TCP6 = (1 << 27), - RT_IDX_RSS_TCP4 = (1 << 28), - RT_IDX_RSS_IPV6 = (1 << 29), - RT_IDX_RSS_IPV4 = (1 << 30), - RT_IDX_RSS_MATCH = (1 << 31), - - /* Hierarchy for the NIC Queue Mask */ - RT_IDX_ALL_ERR_SLOT = 0, - RT_IDX_MAC_ERR_SLOT = 0, - RT_IDX_IP_CSUM_ERR_SLOT = 1, - RT_IDX_TCP_UDP_CSUM_ERR_SLOT = 2, - RT_IDX_BCAST_SLOT = 3, - RT_IDX_MCAST_MATCH_SLOT = 4, - RT_IDX_ALLMULTI_SLOT = 5, - RT_IDX_UNUSED6_SLOT = 6, - RT_IDX_UNUSED7_SLOT = 7, - RT_IDX_RSS_MATCH_SLOT = 8, - RT_IDX_RSS_IPV4_SLOT = 8, - RT_IDX_RSS_IPV6_SLOT = 9, - RT_IDX_RSS_TCP4_SLOT = 10, - RT_IDX_RSS_TCP6_SLOT = 11, - RT_IDX_CAM_HIT_SLOT = 12, - RT_IDX_UNUSED013 = 13, - RT_IDX_UNUSED014 = 14, - RT_IDX_PROMISCUOUS_SLOT = 15, - RT_IDX_MAX_RT_SLOTS = 8, - RT_IDX_MAX_NIC_SLOTS = 16, -}; - -/* - * Serdes Address Register (XG_SERDES_ADDR) bit definitions. - */ -enum { - XG_SERDES_ADDR_RDY = (1 << 31), - XG_SERDES_ADDR_R = (1 << 30), - - XG_SERDES_ADDR_STS = 0x00001E06, - XG_SERDES_ADDR_XFI1_PWR_UP = 0x00000005, - XG_SERDES_ADDR_XFI2_PWR_UP = 0x0000000a, - XG_SERDES_ADDR_XAUI_PWR_DOWN = 0x00000001, - - /* Serdes coredump definitions. */ - XG_SERDES_XAUI_AN_START = 0x00000000, - XG_SERDES_XAUI_AN_END = 0x00000034, - XG_SERDES_XAUI_HSS_PCS_START = 0x00000800, - XG_SERDES_XAUI_HSS_PCS_END = 0x0000880, - XG_SERDES_XFI_AN_START = 0x00001000, - XG_SERDES_XFI_AN_END = 0x00001034, - XG_SERDES_XFI_TRAIN_START = 0x10001050, - XG_SERDES_XFI_TRAIN_END = 0x1000107C, - XG_SERDES_XFI_HSS_PCS_START = 0x00001800, - XG_SERDES_XFI_HSS_PCS_END = 0x00001838, - XG_SERDES_XFI_HSS_TX_START = 0x00001c00, - XG_SERDES_XFI_HSS_TX_END = 0x00001c1f, - XG_SERDES_XFI_HSS_RX_START = 0x00001c40, - XG_SERDES_XFI_HSS_RX_END = 0x00001c5f, - XG_SERDES_XFI_HSS_PLL_START = 0x00001e00, - XG_SERDES_XFI_HSS_PLL_END = 0x00001e1f, -}; - -/* - * NIC Probe Mux Address Register (PRB_MX_ADDR) bit definitions. - */ -enum { - PRB_MX_ADDR_ARE = (1 << 16), - PRB_MX_ADDR_UP = (1 << 15), - PRB_MX_ADDR_SWP = (1 << 14), - - /* Module select values. */ - PRB_MX_ADDR_MAX_MODS = 21, - PRB_MX_ADDR_MOD_SEL_SHIFT = 9, - PRB_MX_ADDR_MOD_SEL_TBD = 0, - PRB_MX_ADDR_MOD_SEL_IDE1 = 1, - PRB_MX_ADDR_MOD_SEL_IDE2 = 2, - PRB_MX_ADDR_MOD_SEL_FRB = 3, - PRB_MX_ADDR_MOD_SEL_ODE1 = 4, - PRB_MX_ADDR_MOD_SEL_ODE2 = 5, - PRB_MX_ADDR_MOD_SEL_DA1 = 6, - PRB_MX_ADDR_MOD_SEL_DA2 = 7, - PRB_MX_ADDR_MOD_SEL_IMP1 = 8, - PRB_MX_ADDR_MOD_SEL_IMP2 = 9, - PRB_MX_ADDR_MOD_SEL_OMP1 = 10, - PRB_MX_ADDR_MOD_SEL_OMP2 = 11, - PRB_MX_ADDR_MOD_SEL_ORS1 = 12, - PRB_MX_ADDR_MOD_SEL_ORS2 = 13, - PRB_MX_ADDR_MOD_SEL_REG = 14, - PRB_MX_ADDR_MOD_SEL_MAC1 = 16, - PRB_MX_ADDR_MOD_SEL_MAC2 = 17, - PRB_MX_ADDR_MOD_SEL_VQM1 = 18, - PRB_MX_ADDR_MOD_SEL_VQM2 = 19, - PRB_MX_ADDR_MOD_SEL_MOP = 20, - /* Bit fields indicating which modules - * are valid for each clock domain. - */ - PRB_MX_ADDR_VALID_SYS_MOD = 0x000f7ff7, - PRB_MX_ADDR_VALID_PCI_MOD = 0x000040c1, - PRB_MX_ADDR_VALID_XGM_MOD = 0x00037309, - PRB_MX_ADDR_VALID_FC_MOD = 0x00003001, - PRB_MX_ADDR_VALID_TOTAL = 34, - - /* Clock domain values. */ - PRB_MX_ADDR_CLOCK_SHIFT = 6, - PRB_MX_ADDR_SYS_CLOCK = 0, - PRB_MX_ADDR_PCI_CLOCK = 2, - PRB_MX_ADDR_FC_CLOCK = 5, - PRB_MX_ADDR_XGM_CLOCK = 6, - - PRB_MX_ADDR_MAX_MUX = 64, -}; - -/* - * Control Register Set Map - */ -enum { - PROC_ADDR = 0, /* Use semaphore */ - PROC_DATA = 0x04, /* Use semaphore */ - SYS = 0x08, - RST_FO = 0x0c, - FSC = 0x10, - CSR = 0x14, - LED = 0x18, - ICB_RID = 0x1c, /* Use semaphore */ - ICB_L = 0x20, /* Use semaphore */ - ICB_H = 0x24, /* Use semaphore */ - CFG = 0x28, - BIOS_ADDR = 0x2c, - STS = 0x30, - INTR_EN = 0x34, - INTR_MASK = 0x38, - ISR1 = 0x3c, - ISR2 = 0x40, - ISR3 = 0x44, - ISR4 = 0x48, - REV_ID = 0x4c, - FRC_ECC_ERR = 0x50, - ERR_STS = 0x54, - RAM_DBG_ADDR = 0x58, - RAM_DBG_DATA = 0x5c, - ECC_ERR_CNT = 0x60, - SEM = 0x64, - GPIO_1 = 0x68, /* Use semaphore */ - GPIO_2 = 0x6c, /* Use semaphore */ - GPIO_3 = 0x70, /* Use semaphore */ - RSVD2 = 0x74, - XGMAC_ADDR = 0x78, /* Use semaphore */ - XGMAC_DATA = 0x7c, /* Use semaphore */ - NIC_ETS = 0x80, - CNA_ETS = 0x84, - FLASH_ADDR = 0x88, /* Use semaphore */ - FLASH_DATA = 0x8c, /* Use semaphore */ - CQ_STOP = 0x90, - PAGE_TBL_RID = 0x94, - WQ_PAGE_TBL_LO = 0x98, - WQ_PAGE_TBL_HI = 0x9c, - CQ_PAGE_TBL_LO = 0xa0, - CQ_PAGE_TBL_HI = 0xa4, - MAC_ADDR_IDX = 0xa8, /* Use semaphore */ - MAC_ADDR_DATA = 0xac, /* Use semaphore */ - COS_DFLT_CQ1 = 0xb0, - COS_DFLT_CQ2 = 0xb4, - ETYPE_SKIP1 = 0xb8, - ETYPE_SKIP2 = 0xbc, - SPLT_HDR = 0xc0, - FC_PAUSE_THRES = 0xc4, - NIC_PAUSE_THRES = 0xc8, - FC_ETHERTYPE = 0xcc, - FC_RCV_CFG = 0xd0, - NIC_RCV_CFG = 0xd4, - FC_COS_TAGS = 0xd8, - NIC_COS_TAGS = 0xdc, - MGMT_RCV_CFG = 0xe0, - RT_IDX = 0xe4, - RT_DATA = 0xe8, - RSVD7 = 0xec, - XG_SERDES_ADDR = 0xf0, - XG_SERDES_DATA = 0xf4, - PRB_MX_ADDR = 0xf8, /* Use semaphore */ - PRB_MX_DATA = 0xfc, /* Use semaphore */ -}; - -#ifdef CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS -#define SMALL_BUFFER_SIZE 256 -#define SMALL_BUF_MAP_SIZE SMALL_BUFFER_SIZE -#define SPLT_SETTING FSC_DBRST_1024 -#define SPLT_LEN 0 -#define QLGE_SB_PAD 0 -#else -#define SMALL_BUFFER_SIZE 512 -#define SMALL_BUF_MAP_SIZE (SMALL_BUFFER_SIZE / 2) -#define SPLT_SETTING FSC_SH -#define SPLT_LEN (SPLT_HDR_EP | \ - min(SMALL_BUF_MAP_SIZE, 1023)) -#define QLGE_SB_PAD 32 -#endif - -/* - * CAM output format. - */ -enum { - CAM_OUT_ROUTE_FC = 0, - CAM_OUT_ROUTE_NIC = 1, - CAM_OUT_FUNC_SHIFT = 2, - CAM_OUT_RV = (1 << 4), - CAM_OUT_SH = (1 << 15), - CAM_OUT_CQ_ID_SHIFT = 5, -}; - -/* - * Mailbox definitions - */ -enum { - /* Asynchronous Event Notifications */ - AEN_SYS_ERR = 0x00008002, - AEN_LINK_UP = 0x00008011, - AEN_LINK_DOWN = 0x00008012, - AEN_IDC_CMPLT = 0x00008100, - AEN_IDC_REQ = 0x00008101, - AEN_IDC_EXT = 0x00008102, - AEN_DCBX_CHG = 0x00008110, - AEN_AEN_LOST = 0x00008120, - AEN_AEN_SFP_IN = 0x00008130, - AEN_AEN_SFP_OUT = 0x00008131, - AEN_FW_INIT_DONE = 0x00008400, - AEN_FW_INIT_FAIL = 0x00008401, - - /* Mailbox Command Opcodes. */ - MB_CMD_NOP = 0x00000000, - MB_CMD_EX_FW = 0x00000002, - MB_CMD_MB_TEST = 0x00000006, - MB_CMD_CSUM_TEST = 0x00000007, /* Verify Checksum */ - MB_CMD_ABOUT_FW = 0x00000008, - MB_CMD_COPY_RISC_RAM = 0x0000000a, - MB_CMD_LOAD_RISC_RAM = 0x0000000b, - MB_CMD_DUMP_RISC_RAM = 0x0000000c, - MB_CMD_WRITE_RAM = 0x0000000d, - MB_CMD_INIT_RISC_RAM = 0x0000000e, - MB_CMD_READ_RAM = 0x0000000f, - MB_CMD_STOP_FW = 0x00000014, - MB_CMD_MAKE_SYS_ERR = 0x0000002a, - MB_CMD_WRITE_SFP = 0x00000030, - MB_CMD_READ_SFP = 0x00000031, - MB_CMD_INIT_FW = 0x00000060, - MB_CMD_GET_IFCB = 0x00000061, - MB_CMD_GET_FW_STATE = 0x00000069, - MB_CMD_IDC_REQ = 0x00000100, /* Inter-Driver Communication */ - MB_CMD_IDC_ACK = 0x00000101, /* Inter-Driver Communication */ - MB_CMD_SET_WOL_MODE = 0x00000110, /* Wake On Lan */ - MB_WOL_DISABLE = 0, - MB_WOL_MAGIC_PKT = (1 << 1), - MB_WOL_FLTR = (1 << 2), - MB_WOL_UCAST = (1 << 3), - MB_WOL_MCAST = (1 << 4), - MB_WOL_BCAST = (1 << 5), - MB_WOL_LINK_UP = (1 << 6), - MB_WOL_LINK_DOWN = (1 << 7), - MB_WOL_MODE_ON = (1 << 16), /* Wake on Lan Mode on */ - MB_CMD_SET_WOL_FLTR = 0x00000111, /* Wake On Lan Filter */ - MB_CMD_CLEAR_WOL_FLTR = 0x00000112, /* Wake On Lan Filter */ - MB_CMD_SET_WOL_MAGIC = 0x00000113, /* Wake On Lan Magic Packet */ - MB_CMD_CLEAR_WOL_MAGIC = 0x00000114,/* Wake On Lan Magic Packet */ - MB_CMD_SET_WOL_IMMED = 0x00000115, - MB_CMD_PORT_RESET = 0x00000120, - MB_CMD_SET_PORT_CFG = 0x00000122, - MB_CMD_GET_PORT_CFG = 0x00000123, - MB_CMD_GET_LINK_STS = 0x00000124, - MB_CMD_SET_LED_CFG = 0x00000125, /* Set LED Configuration Register */ - QL_LED_BLINK = 0x03e803e8, - MB_CMD_GET_LED_CFG = 0x00000126, /* Get LED Configuration Register */ - MB_CMD_SET_MGMNT_TFK_CTL = 0x00000160, /* Set Mgmnt Traffic Control */ - MB_SET_MPI_TFK_STOP = (1 << 0), - MB_SET_MPI_TFK_RESUME = (1 << 1), - MB_CMD_GET_MGMNT_TFK_CTL = 0x00000161, /* Get Mgmnt Traffic Control */ - MB_GET_MPI_TFK_STOPPED = (1 << 0), - MB_GET_MPI_TFK_FIFO_EMPTY = (1 << 1), - /* Sub-commands for IDC request. - * This describes the reason for the - * IDC request. - */ - MB_CMD_IOP_NONE = 0x0000, - MB_CMD_IOP_PREP_UPDATE_MPI = 0x0001, - MB_CMD_IOP_COMP_UPDATE_MPI = 0x0002, - MB_CMD_IOP_PREP_LINK_DOWN = 0x0010, - MB_CMD_IOP_DVR_START = 0x0100, - MB_CMD_IOP_FLASH_ACC = 0x0101, - MB_CMD_IOP_RESTART_MPI = 0x0102, - MB_CMD_IOP_CORE_DUMP_MPI = 0x0103, - - /* Mailbox Command Status. */ - MB_CMD_STS_GOOD = 0x00004000, /* Success. */ - MB_CMD_STS_INTRMDT = 0x00001000, /* Intermediate Complete. */ - MB_CMD_STS_INVLD_CMD = 0x00004001, /* Invalid. */ - MB_CMD_STS_XFC_ERR = 0x00004002, /* Interface Error. */ - MB_CMD_STS_CSUM_ERR = 0x00004003, /* Csum Error. */ - MB_CMD_STS_ERR = 0x00004005, /* System Error. */ - MB_CMD_STS_PARAM_ERR = 0x00004006, /* Parameter Error. */ -}; - -struct mbox_params { - u32 mbox_in[MAILBOX_COUNT]; - u32 mbox_out[MAILBOX_COUNT]; - int in_count; - int out_count; -}; - -struct flash_params_8012 { - u8 dev_id_str[4]; - __le16 size; - __le16 csum; - __le16 ver; - __le16 sub_dev_id; - u8 mac_addr[6]; - __le16 res; -}; - -/* 8000 device's flash is a different structure - * at a different offset in flash. - */ -#define FUNC0_FLASH_OFFSET 0x140200 -#define FUNC1_FLASH_OFFSET 0x140600 - -/* Flash related data structures. */ -struct flash_params_8000 { - u8 dev_id_str[4]; /* "8000" */ - __le16 ver; - __le16 size; - __le16 csum; - __le16 reserved0; - __le16 total_size; - __le16 entry_count; - u8 data_type0; - u8 data_size0; - u8 mac_addr[6]; - u8 data_type1; - u8 data_size1; - u8 mac_addr1[6]; - u8 data_type2; - u8 data_size2; - __le16 vlan_id; - u8 data_type3; - u8 data_size3; - __le16 last; - u8 reserved1[464]; - __le16 subsys_ven_id; - __le16 subsys_dev_id; - u8 reserved2[4]; -}; - -union flash_params { - struct flash_params_8012 flash_params_8012; - struct flash_params_8000 flash_params_8000; -}; - -/* - * doorbell space for the rx ring context - */ -struct rx_doorbell_context { - u32 cnsmr_idx; /* 0x00 */ - u32 valid; /* 0x04 */ - u32 reserved[4]; /* 0x08-0x14 */ - u32 lbq_prod_idx; /* 0x18 */ - u32 sbq_prod_idx; /* 0x1c */ -}; - -/* - * doorbell space for the tx ring context - */ -struct tx_doorbell_context { - u32 prod_idx; /* 0x00 */ - u32 valid; /* 0x04 */ - u32 reserved[4]; /* 0x08-0x14 */ - u32 lbq_prod_idx; /* 0x18 */ - u32 sbq_prod_idx; /* 0x1c */ -}; - -/* DATA STRUCTURES SHARED WITH HARDWARE. */ -struct tx_buf_desc { - __le64 addr; - __le32 len; -#define TX_DESC_LEN_MASK 0x000fffff -#define TX_DESC_C 0x40000000 -#define TX_DESC_E 0x80000000 -} __packed; - -/* - * IOCB Definitions... - */ - -#define OPCODE_OB_MAC_IOCB 0x01 -#define OPCODE_OB_MAC_TSO_IOCB 0x02 -#define OPCODE_IB_MAC_IOCB 0x20 -#define OPCODE_IB_MPI_IOCB 0x21 -#define OPCODE_IB_AE_IOCB 0x3f - -struct qlge_ob_mac_iocb_req { - u8 opcode; - u8 flags1; -#define OB_MAC_IOCB_REQ_OI 0x01 -#define OB_MAC_IOCB_REQ_I 0x02 -#define OB_MAC_IOCB_REQ_D 0x08 -#define OB_MAC_IOCB_REQ_F 0x10 - u8 flags2; - u8 flags3; -#define OB_MAC_IOCB_DFP 0x02 -#define OB_MAC_IOCB_V 0x04 - __le32 reserved1[2]; - __le16 frame_len; -#define OB_MAC_IOCB_LEN_MASK 0x3ffff - __le16 reserved2; - u32 tid; - u32 txq_idx; - __le32 reserved3; - __le16 vlan_tci; - __le16 reserved4; - struct tx_buf_desc tbd[TX_DESC_PER_IOCB]; -} __packed; - -struct qlge_ob_mac_iocb_rsp { - u8 opcode; /* */ - u8 flags1; /* */ -#define OB_MAC_IOCB_RSP_OI 0x01 /* */ -#define OB_MAC_IOCB_RSP_I 0x02 /* */ -#define OB_MAC_IOCB_RSP_E 0x08 /* */ -#define OB_MAC_IOCB_RSP_S 0x10 /* too Short */ -#define OB_MAC_IOCB_RSP_L 0x20 /* too Large */ -#define OB_MAC_IOCB_RSP_P 0x40 /* Padded */ - u8 flags2; /* */ - u8 flags3; /* */ -#define OB_MAC_IOCB_RSP_B 0x80 /* */ - u32 tid; - u32 txq_idx; - __le32 reserved[13]; -} __packed; - -struct qlge_ob_mac_tso_iocb_req { - u8 opcode; - u8 flags1; -#define OB_MAC_TSO_IOCB_OI 0x01 -#define OB_MAC_TSO_IOCB_I 0x02 -#define OB_MAC_TSO_IOCB_D 0x08 -#define OB_MAC_TSO_IOCB_IP4 0x40 -#define OB_MAC_TSO_IOCB_IP6 0x80 - u8 flags2; -#define OB_MAC_TSO_IOCB_LSO 0x20 -#define OB_MAC_TSO_IOCB_UC 0x40 -#define OB_MAC_TSO_IOCB_TC 0x80 - u8 flags3; -#define OB_MAC_TSO_IOCB_IC 0x01 -#define OB_MAC_TSO_IOCB_DFP 0x02 -#define OB_MAC_TSO_IOCB_V 0x04 - __le32 reserved1[2]; - __le32 frame_len; - u32 tid; - u32 txq_idx; - __le16 total_hdrs_len; - __le16 net_trans_offset; -#define OB_MAC_TRANSPORT_HDR_SHIFT 6 - __le16 vlan_tci; - __le16 mss; - struct tx_buf_desc tbd[TX_DESC_PER_IOCB]; -} __packed; - -struct qlge_ob_mac_tso_iocb_rsp { - u8 opcode; - u8 flags1; -#define OB_MAC_TSO_IOCB_RSP_OI 0x01 -#define OB_MAC_TSO_IOCB_RSP_I 0x02 -#define OB_MAC_TSO_IOCB_RSP_E 0x08 -#define OB_MAC_TSO_IOCB_RSP_S 0x10 -#define OB_MAC_TSO_IOCB_RSP_L 0x20 -#define OB_MAC_TSO_IOCB_RSP_P 0x40 - u8 flags2; /* */ - u8 flags3; /* */ -#define OB_MAC_TSO_IOCB_RSP_B 0x8000 - u32 tid; - u32 txq_idx; - __le32 reserved2[13]; -} __packed; - -struct qlge_ib_mac_iocb_rsp { - u8 opcode; /* 0x20 */ - u8 flags1; -#define IB_MAC_IOCB_RSP_OI 0x01 /* Override intr delay */ -#define IB_MAC_IOCB_RSP_I 0x02 /* Disable Intr Generation */ -#define IB_MAC_CSUM_ERR_MASK 0x1c /* A mask to use for csum errs */ -#define IB_MAC_IOCB_RSP_TE 0x04 /* Checksum error */ -#define IB_MAC_IOCB_RSP_NU 0x08 /* No checksum rcvd */ -#define IB_MAC_IOCB_RSP_IE 0x10 /* IPv4 checksum error */ -#define IB_MAC_IOCB_RSP_M_MASK 0x60 /* Multicast info */ -#define IB_MAC_IOCB_RSP_M_NONE 0x00 /* Not mcast frame */ -#define IB_MAC_IOCB_RSP_M_HASH 0x20 /* HASH mcast frame */ -#define IB_MAC_IOCB_RSP_M_REG 0x40 /* Registered mcast frame */ -#define IB_MAC_IOCB_RSP_M_PROM 0x60 /* Promiscuous mcast frame */ -#define IB_MAC_IOCB_RSP_B 0x80 /* Broadcast frame */ - u8 flags2; -#define IB_MAC_IOCB_RSP_P 0x01 /* Promiscuous frame */ -#define IB_MAC_IOCB_RSP_V 0x02 /* Vlan tag present */ -#define IB_MAC_IOCB_RSP_ERR_MASK 0x1c /* */ -#define IB_MAC_IOCB_RSP_ERR_CODE_ERR 0x04 -#define IB_MAC_IOCB_RSP_ERR_OVERSIZE 0x08 -#define IB_MAC_IOCB_RSP_ERR_UNDERSIZE 0x10 -#define IB_MAC_IOCB_RSP_ERR_PREAMBLE 0x14 -#define IB_MAC_IOCB_RSP_ERR_FRAME_LEN 0x18 -#define IB_MAC_IOCB_RSP_ERR_CRC 0x1c -#define IB_MAC_IOCB_RSP_U 0x20 /* UDP packet */ -#define IB_MAC_IOCB_RSP_T 0x40 /* TCP packet */ -#define IB_MAC_IOCB_RSP_FO 0x80 /* Failover port */ - u8 flags3; -#define IB_MAC_IOCB_RSP_RSS_MASK 0x07 /* RSS mask */ -#define IB_MAC_IOCB_RSP_M_NONE 0x00 /* No RSS match */ -#define IB_MAC_IOCB_RSP_M_IPV4 0x04 /* IPv4 RSS match */ -#define IB_MAC_IOCB_RSP_M_IPV6 0x02 /* IPv6 RSS match */ -#define IB_MAC_IOCB_RSP_M_TCP_V4 0x05 /* TCP with IPv4 */ -#define IB_MAC_IOCB_RSP_M_TCP_V6 0x03 /* TCP with IPv6 */ -#define IB_MAC_IOCB_RSP_V4 0x08 /* IPV4 */ -#define IB_MAC_IOCB_RSP_V6 0x10 /* IPV6 */ -#define IB_MAC_IOCB_RSP_IH 0x20 /* Split after IP header */ -#define IB_MAC_IOCB_RSP_DS 0x40 /* data is in small buffer */ -#define IB_MAC_IOCB_RSP_DL 0x80 /* data is in large buffer */ - __le32 data_len; /* */ - __le64 data_addr; /* */ - __le32 rss; /* */ - __le16 vlan_id; /* 12 bits */ -#define IB_MAC_IOCB_RSP_C 0x1000 /* VLAN CFI bit */ -#define IB_MAC_IOCB_RSP_COS_SHIFT 12 /* class of service value */ -#define IB_MAC_IOCB_RSP_VLAN_MASK 0x0ffff - - __le16 reserved1; - __le32 reserved2[6]; - u8 reserved3[3]; - u8 flags4; -#define IB_MAC_IOCB_RSP_HV 0x20 -#define IB_MAC_IOCB_RSP_HS 0x40 -#define IB_MAC_IOCB_RSP_HL 0x80 - __le32 hdr_len; /* */ - __le64 hdr_addr; /* */ -} __packed; - -struct qlge_ib_ae_iocb_rsp { - u8 opcode; - u8 flags1; -#define IB_AE_IOCB_RSP_OI 0x01 -#define IB_AE_IOCB_RSP_I 0x02 - u8 event; -#define LINK_UP_EVENT 0x00 -#define LINK_DOWN_EVENT 0x01 -#define CAM_LOOKUP_ERR_EVENT 0x06 -#define SOFT_ECC_ERROR_EVENT 0x07 -#define MGMT_ERR_EVENT 0x08 -#define TEN_GIG_MAC_EVENT 0x09 -#define GPI0_H2L_EVENT 0x10 -#define GPI0_L2H_EVENT 0x20 -#define GPI1_H2L_EVENT 0x11 -#define GPI1_L2H_EVENT 0x21 -#define PCI_ERR_ANON_BUF_RD 0x40 - u8 q_id; - __le32 reserved[15]; -} __packed; - -/* - * These three structures are for generic - * handling of ib and ob iocbs. - */ -struct qlge_net_rsp_iocb { - u8 opcode; - u8 flags0; - __le16 length; - __le32 tid; - __le32 reserved[14]; -} __packed; - -struct qlge_net_req_iocb { - u8 opcode; - u8 flags0; - __le16 flags1; - __le32 tid; - __le32 reserved1[30]; -} __packed; - -/* - * tx ring initialization control block for chip. - * It is defined as: - * "Work Queue Initialization Control Block" - */ -struct wqicb { - __le16 len; -#define Q_LEN_V (1 << 4) -#define Q_LEN_CPP_CONT 0x0000 -#define Q_LEN_CPP_16 0x0001 -#define Q_LEN_CPP_32 0x0002 -#define Q_LEN_CPP_64 0x0003 -#define Q_LEN_CPP_512 0x0006 - __le16 flags; -#define Q_PRI_SHIFT 1 -#define Q_FLAGS_LC 0x1000 -#define Q_FLAGS_LB 0x2000 -#define Q_FLAGS_LI 0x4000 -#define Q_FLAGS_LO 0x8000 - __le16 cq_id_rss; -#define Q_CQ_ID_RSS_RV 0x8000 - __le16 rid; - __le64 addr; - __le64 cnsmr_idx_addr; -} __packed; - -/* - * rx ring initialization control block for chip. - * It is defined as: - * "Completion Queue Initialization Control Block" - */ -struct cqicb { - u8 msix_vect; - u8 reserved1; - u8 reserved2; - u8 flags; -#define FLAGS_LV 0x08 -#define FLAGS_LS 0x10 -#define FLAGS_LL 0x20 -#define FLAGS_LI 0x40 -#define FLAGS_LC 0x80 - __le16 len; -#define LEN_V (1 << 4) -#define LEN_CPP_CONT 0x0000 -#define LEN_CPP_32 0x0001 -#define LEN_CPP_64 0x0002 -#define LEN_CPP_128 0x0003 - __le16 rid; - __le64 addr; - __le64 prod_idx_addr; - __le16 pkt_delay; - __le16 irq_delay; - __le64 lbq_addr; - __le16 lbq_buf_size; - __le16 lbq_len; /* entry count */ - __le64 sbq_addr; - __le16 sbq_buf_size; - __le16 sbq_len; /* entry count */ -} __packed; - -struct ricb { - u8 base_cq; -#define RSS_L4K 0x80 - u8 flags; -#define RSS_L6K 0x01 -#define RSS_LI 0x02 -#define RSS_LB 0x04 -#define RSS_LM 0x08 -#define RSS_RI4 0x10 -#define RSS_RT4 0x20 -#define RSS_RI6 0x40 -#define RSS_RT6 0x80 - __le16 mask; - u8 hash_cq_id[1024]; - __le32 ipv6_hash_key[10]; - __le32 ipv4_hash_key[4]; -} __packed; - -/* SOFTWARE/DRIVER DATA STRUCTURES. */ - -struct qlge_oal { - struct tx_buf_desc oal[TX_DESC_PER_OAL]; -}; - -struct map_list { - DEFINE_DMA_UNMAP_ADDR(mapaddr); - DEFINE_DMA_UNMAP_LEN(maplen); -}; - -struct tx_ring_desc { - struct sk_buff *skb; - struct qlge_ob_mac_iocb_req *queue_entry; - u32 index; - struct qlge_oal oal; - struct map_list map[MAX_SKB_FRAGS + 2]; - int map_cnt; - struct tx_ring_desc *next; -}; - -#define QL_TXQ_IDX(qdev, skb) (smp_processor_id() % (qdev->tx_ring_count)) - -struct tx_ring { - /* - * queue info. - */ - struct wqicb wqicb; /* structure used to inform chip of new queue */ - void *wq_base; /* pci_alloc:virtual addr for tx */ - dma_addr_t wq_base_dma; /* pci_alloc:dma addr for tx */ - __le32 *cnsmr_idx_sh_reg; /* shadow copy of consumer idx */ - dma_addr_t cnsmr_idx_sh_reg_dma; /* dma-shadow copy of consumer */ - u32 wq_size; /* size in bytes of queue area */ - u32 wq_len; /* number of entries in queue */ - void __iomem *prod_idx_db_reg; /* doorbell area index reg at offset 0x00 */ - void __iomem *valid_db_reg; /* doorbell area valid reg at offset 0x04 */ - u16 prod_idx; /* current value for prod idx */ - u16 cq_id; /* completion (rx) queue for tx completions */ - u8 wq_id; /* queue id for this entry */ - u8 reserved1[3]; - struct tx_ring_desc *q; /* descriptor list for the queue */ - spinlock_t lock; - atomic_t tx_count; /* counts down for every outstanding IO */ - struct delayed_work tx_work; - struct qlge_adapter *qdev; - u64 tx_packets; - u64 tx_bytes; - u64 tx_errors; -}; - -struct qlge_page_chunk { - struct page *page; - void *va; /* virt addr including offset */ - unsigned int offset; -}; - -struct qlge_bq_desc { - union { - /* for large buffers */ - struct qlge_page_chunk pg_chunk; - /* for small buffers */ - struct sk_buff *skb; - } p; - dma_addr_t dma_addr; - /* address in ring where the buffer address is written for the device */ - __le64 *buf_ptr; - u32 index; -}; - -/* buffer queue */ -struct qlge_bq { - __le64 *base; - dma_addr_t base_dma; - __le64 *base_indirect; - dma_addr_t base_indirect_dma; - struct qlge_bq_desc *queue; - /* prod_idx is the index of the first buffer that may NOT be used by - * hw, ie. one after the last. Advanced by sw. - */ - void __iomem *prod_idx_db_reg; - /* next index where sw should refill a buffer for hw */ - u16 next_to_use; - /* next index where sw expects to find a buffer filled by hw */ - u16 next_to_clean; - enum { - QLGE_SB, /* small buffer */ - QLGE_LB, /* large buffer */ - } type; -}; - -#define QLGE_BQ_CONTAINER(bq) \ -({ \ - typeof(bq) _bq = bq; \ - (struct rx_ring *)((char *)_bq - (_bq->type == QLGE_SB ? \ - offsetof(struct rx_ring, sbq) : \ - offsetof(struct rx_ring, lbq))); \ -}) - -/* Experience shows that the device ignores the low 4 bits of the tail index. - * Refill up to a x16 multiple. - */ -#define QLGE_BQ_ALIGN(index) ALIGN_DOWN(index, 16) - -#define QLGE_BQ_WRAP(index) ((index) & (QLGE_BQ_LEN - 1)) - -#define QLGE_BQ_HW_OWNED(bq) \ -({ \ - typeof(bq) _bq = bq; \ - QLGE_BQ_WRAP(QLGE_BQ_ALIGN((_bq)->next_to_use) - \ - (_bq)->next_to_clean); \ -}) - -struct rx_ring { - struct cqicb cqicb; /* The chip's completion queue init control block. */ - - /* Completion queue elements. */ - void *cq_base; - dma_addr_t cq_base_dma; - u32 cq_size; - u32 cq_len; - u16 cq_id; - __le32 *prod_idx_sh_reg; /* Shadowed producer register. */ - dma_addr_t prod_idx_sh_reg_dma; - void __iomem *cnsmr_idx_db_reg; /* PCI doorbell mem area + 0 */ - u32 cnsmr_idx; /* current sw idx */ - struct qlge_net_rsp_iocb *curr_entry; /* next entry on queue */ - void __iomem *valid_db_reg; /* PCI doorbell mem area + 0x04 */ - - /* Large buffer queue elements. */ - struct qlge_bq lbq; - struct qlge_page_chunk master_chunk; - dma_addr_t chunk_dma_addr; - - /* Small buffer queue elements. */ - struct qlge_bq sbq; - - /* Misc. handler elements. */ - u32 irq; /* Which vector this ring is assigned. */ - u32 cpu; /* Which CPU this should run on. */ - struct delayed_work refill_work; - char name[IFNAMSIZ + 5]; - struct napi_struct napi; - u8 reserved; - struct qlge_adapter *qdev; - u64 rx_packets; - u64 rx_multicast; - u64 rx_bytes; - u64 rx_dropped; - u64 rx_errors; -}; - -/* - * RSS Initialization Control Block - */ -struct hash_id { - u8 value[4]; -}; - -struct nic_stats { - /* - * These stats come from offset 200h to 278h - * in the XGMAC register. - */ - u64 tx_pkts; - u64 tx_bytes; - u64 tx_mcast_pkts; - u64 tx_bcast_pkts; - u64 tx_ucast_pkts; - u64 tx_ctl_pkts; - u64 tx_pause_pkts; - u64 tx_64_pkt; - u64 tx_65_to_127_pkt; - u64 tx_128_to_255_pkt; - u64 tx_256_511_pkt; - u64 tx_512_to_1023_pkt; - u64 tx_1024_to_1518_pkt; - u64 tx_1519_to_max_pkt; - u64 tx_undersize_pkt; - u64 tx_oversize_pkt; - - /* - * These stats come from offset 300h to 3C8h - * in the XGMAC register. - */ - u64 rx_bytes; - u64 rx_bytes_ok; - u64 rx_pkts; - u64 rx_pkts_ok; - u64 rx_bcast_pkts; - u64 rx_mcast_pkts; - u64 rx_ucast_pkts; - u64 rx_undersize_pkts; - u64 rx_oversize_pkts; - u64 rx_jabber_pkts; - u64 rx_undersize_fcerr_pkts; - u64 rx_drop_events; - u64 rx_fcerr_pkts; - u64 rx_align_err; - u64 rx_symbol_err; - u64 rx_mac_err; - u64 rx_ctl_pkts; - u64 rx_pause_pkts; - u64 rx_64_pkts; - u64 rx_65_to_127_pkts; - u64 rx_128_255_pkts; - u64 rx_256_511_pkts; - u64 rx_512_to_1023_pkts; - u64 rx_1024_to_1518_pkts; - u64 rx_1519_to_max_pkts; - u64 rx_len_err_pkts; - /* Receive Mac Err stats */ - u64 rx_code_err; - u64 rx_oversize_err; - u64 rx_undersize_err; - u64 rx_preamble_err; - u64 rx_frame_len_err; - u64 rx_crc_err; - u64 rx_err_count; - /* - * These stats come from offset 500h to 5C8h - * in the XGMAC register. - */ - u64 tx_cbfc_pause_frames0; - u64 tx_cbfc_pause_frames1; - u64 tx_cbfc_pause_frames2; - u64 tx_cbfc_pause_frames3; - u64 tx_cbfc_pause_frames4; - u64 tx_cbfc_pause_frames5; - u64 tx_cbfc_pause_frames6; - u64 tx_cbfc_pause_frames7; - u64 rx_cbfc_pause_frames0; - u64 rx_cbfc_pause_frames1; - u64 rx_cbfc_pause_frames2; - u64 rx_cbfc_pause_frames3; - u64 rx_cbfc_pause_frames4; - u64 rx_cbfc_pause_frames5; - u64 rx_cbfc_pause_frames6; - u64 rx_cbfc_pause_frames7; - u64 rx_nic_fifo_drop; -}; - -/* Firmware coredump internal register address/length pairs. */ -enum { - MPI_CORE_REGS_ADDR = 0x00030000, - MPI_CORE_REGS_CNT = 127, - MPI_CORE_SH_REGS_CNT = 16, - TEST_REGS_ADDR = 0x00001000, - TEST_REGS_CNT = 23, - RMII_REGS_ADDR = 0x00001040, - RMII_REGS_CNT = 64, - FCMAC1_REGS_ADDR = 0x00001080, - FCMAC2_REGS_ADDR = 0x000010c0, - FCMAC_REGS_CNT = 64, - FC1_MBX_REGS_ADDR = 0x00001100, - FC2_MBX_REGS_ADDR = 0x00001240, - FC_MBX_REGS_CNT = 64, - IDE_REGS_ADDR = 0x00001140, - IDE_REGS_CNT = 64, - NIC1_MBX_REGS_ADDR = 0x00001180, - NIC2_MBX_REGS_ADDR = 0x00001280, - NIC_MBX_REGS_CNT = 64, - SMBUS_REGS_ADDR = 0x00001200, - SMBUS_REGS_CNT = 64, - I2C_REGS_ADDR = 0x00001fc0, - I2C_REGS_CNT = 64, - MEMC_REGS_ADDR = 0x00003000, - MEMC_REGS_CNT = 256, - PBUS_REGS_ADDR = 0x00007c00, - PBUS_REGS_CNT = 256, - MDE_REGS_ADDR = 0x00010000, - MDE_REGS_CNT = 6, - CODE_RAM_ADDR = 0x00020000, - CODE_RAM_CNT = 0x2000, - MEMC_RAM_ADDR = 0x00100000, - MEMC_RAM_CNT = 0x2000, -}; - -#define MPI_COREDUMP_COOKIE 0x5555aaaa -struct mpi_coredump_global_header { - u32 cookie; - u8 id_string[16]; - u32 time_lo; - u32 time_hi; - u32 image_size; - u32 header_size; - u8 info[220]; -}; - -struct mpi_coredump_segment_header { - u32 cookie; - u32 seg_num; - u32 seg_size; - u32 extra; - u8 description[16]; -}; - -/* Firmware coredump header segment numbers. */ -enum { - CORE_SEG_NUM = 1, - TEST_LOGIC_SEG_NUM = 2, - RMII_SEG_NUM = 3, - FCMAC1_SEG_NUM = 4, - FCMAC2_SEG_NUM = 5, - FC1_MBOX_SEG_NUM = 6, - IDE_SEG_NUM = 7, - NIC1_MBOX_SEG_NUM = 8, - SMBUS_SEG_NUM = 9, - FC2_MBOX_SEG_NUM = 10, - NIC2_MBOX_SEG_NUM = 11, - I2C_SEG_NUM = 12, - MEMC_SEG_NUM = 13, - PBUS_SEG_NUM = 14, - MDE_SEG_NUM = 15, - NIC1_CONTROL_SEG_NUM = 16, - NIC2_CONTROL_SEG_NUM = 17, - NIC1_XGMAC_SEG_NUM = 18, - NIC2_XGMAC_SEG_NUM = 19, - WCS_RAM_SEG_NUM = 20, - MEMC_RAM_SEG_NUM = 21, - XAUI_AN_SEG_NUM = 22, - XAUI_HSS_PCS_SEG_NUM = 23, - XFI_AN_SEG_NUM = 24, - XFI_TRAIN_SEG_NUM = 25, - XFI_HSS_PCS_SEG_NUM = 26, - XFI_HSS_TX_SEG_NUM = 27, - XFI_HSS_RX_SEG_NUM = 28, - XFI_HSS_PLL_SEG_NUM = 29, - MISC_NIC_INFO_SEG_NUM = 30, - INTR_STATES_SEG_NUM = 31, - CAM_ENTRIES_SEG_NUM = 32, - ROUTING_WORDS_SEG_NUM = 33, - ETS_SEG_NUM = 34, - PROBE_DUMP_SEG_NUM = 35, - ROUTING_INDEX_SEG_NUM = 36, - MAC_PROTOCOL_SEG_NUM = 37, - XAUI2_AN_SEG_NUM = 38, - XAUI2_HSS_PCS_SEG_NUM = 39, - XFI2_AN_SEG_NUM = 40, - XFI2_TRAIN_SEG_NUM = 41, - XFI2_HSS_PCS_SEG_NUM = 42, - XFI2_HSS_TX_SEG_NUM = 43, - XFI2_HSS_RX_SEG_NUM = 44, - XFI2_HSS_PLL_SEG_NUM = 45, - SEM_REGS_SEG_NUM = 50 - -}; - -/* There are 64 generic NIC registers. */ -#define NIC_REGS_DUMP_WORD_COUNT 64 -/* XGMAC word count. */ -#define XGMAC_DUMP_WORD_COUNT (XGMAC_REGISTER_END / 4) -/* Word counts for the SERDES blocks. */ -#define XG_SERDES_XAUI_AN_COUNT 14 -#define XG_SERDES_XAUI_HSS_PCS_COUNT 33 -#define XG_SERDES_XFI_AN_COUNT 14 -#define XG_SERDES_XFI_TRAIN_COUNT 12 -#define XG_SERDES_XFI_HSS_PCS_COUNT 15 -#define XG_SERDES_XFI_HSS_TX_COUNT 32 -#define XG_SERDES_XFI_HSS_RX_COUNT 32 -#define XG_SERDES_XFI_HSS_PLL_COUNT 32 - -/* There are 2 CNA ETS and 8 NIC ETS registers. */ -#define ETS_REGS_DUMP_WORD_COUNT 10 - -/* Each probe mux entry stores the probe type plus 64 entries - * that are each 64-bits in length. There are a total of - * 34 (PRB_MX_ADDR_VALID_TOTAL) valid probes. - */ -#define PRB_MX_ADDR_PRB_WORD_COUNT (1 + (PRB_MX_ADDR_MAX_MUX * 2)) -#define PRB_MX_DUMP_TOT_COUNT (PRB_MX_ADDR_PRB_WORD_COUNT * \ - PRB_MX_ADDR_VALID_TOTAL) -/* Each routing entry consists of 4 32-bit words. - * They are route type, index, index word, and result. - * There are 2 route blocks with 8 entries each and - * 2 NIC blocks with 16 entries each. - * The totol entries is 48 with 4 words each. - */ -#define RT_IDX_DUMP_ENTRIES 48 -#define RT_IDX_DUMP_WORDS_PER_ENTRY 4 -#define RT_IDX_DUMP_TOT_WORDS (RT_IDX_DUMP_ENTRIES * \ - RT_IDX_DUMP_WORDS_PER_ENTRY) -/* There are 10 address blocks in filter, each with - * different entry counts and different word-count-per-entry. - */ -#define MAC_ADDR_DUMP_ENTRIES \ - ((MAC_ADDR_MAX_CAM_ENTRIES * MAC_ADDR_MAX_CAM_WCOUNT) + \ - (MAC_ADDR_MAX_MULTICAST_ENTRIES * MAC_ADDR_MAX_MULTICAST_WCOUNT) + \ - (MAC_ADDR_MAX_VLAN_ENTRIES * MAC_ADDR_MAX_VLAN_WCOUNT) + \ - (MAC_ADDR_MAX_MCAST_FLTR_ENTRIES * MAC_ADDR_MAX_MCAST_FLTR_WCOUNT) + \ - (MAC_ADDR_MAX_FC_MAC_ENTRIES * MAC_ADDR_MAX_FC_MAC_WCOUNT) + \ - (MAC_ADDR_MAX_MGMT_MAC_ENTRIES * MAC_ADDR_MAX_MGMT_MAC_WCOUNT) + \ - (MAC_ADDR_MAX_MGMT_VLAN_ENTRIES * MAC_ADDR_MAX_MGMT_VLAN_WCOUNT) + \ - (MAC_ADDR_MAX_MGMT_V4_ENTRIES * MAC_ADDR_MAX_MGMT_V4_WCOUNT) + \ - (MAC_ADDR_MAX_MGMT_V6_ENTRIES * MAC_ADDR_MAX_MGMT_V6_WCOUNT) + \ - (MAC_ADDR_MAX_MGMT_TU_DP_ENTRIES * MAC_ADDR_MAX_MGMT_TU_DP_WCOUNT)) -#define MAC_ADDR_DUMP_WORDS_PER_ENTRY 2 -#define MAC_ADDR_DUMP_TOT_WORDS (MAC_ADDR_DUMP_ENTRIES * \ - MAC_ADDR_DUMP_WORDS_PER_ENTRY) -/* Maximum of 4 functions whose semaphore registeres are - * in the coredump. - */ -#define MAX_SEMAPHORE_FUNCTIONS 4 -/* Defines for access the MPI shadow registers. */ -#define RISC_124 0x0003007c -#define RISC_127 0x0003007f -#define SHADOW_OFFSET 0xb0000000 -#define SHADOW_REG_SHIFT 20 - -struct qlge_nic_misc { - u32 rx_ring_count; - u32 tx_ring_count; - u32 intr_count; - u32 function; -}; - -struct qlge_reg_dump { - /* segment 0 */ - struct mpi_coredump_global_header mpi_global_header; - - /* segment 16 */ - struct mpi_coredump_segment_header nic_regs_seg_hdr; - u32 nic_regs[64]; - - /* segment 30 */ - struct mpi_coredump_segment_header misc_nic_seg_hdr; - struct qlge_nic_misc misc_nic_info; - - /* segment 31 */ - /* one interrupt state for each CQ */ - struct mpi_coredump_segment_header intr_states_seg_hdr; - u32 intr_states[MAX_CPUS]; - - /* segment 32 */ - /* 3 cam words each for 16 unicast, - * 2 cam words for each of 32 multicast. - */ - struct mpi_coredump_segment_header cam_entries_seg_hdr; - u32 cam_entries[(16 * 3) + (32 * 3)]; - - /* segment 33 */ - struct mpi_coredump_segment_header nic_routing_words_seg_hdr; - u32 nic_routing_words[16]; - - /* segment 34 */ - struct mpi_coredump_segment_header ets_seg_hdr; - u32 ets[8 + 2]; -}; - -struct qlge_mpi_coredump { - /* segment 0 */ - struct mpi_coredump_global_header mpi_global_header; - - /* segment 1 */ - struct mpi_coredump_segment_header core_regs_seg_hdr; - u32 mpi_core_regs[MPI_CORE_REGS_CNT]; - u32 mpi_core_sh_regs[MPI_CORE_SH_REGS_CNT]; - - /* segment 2 */ - struct mpi_coredump_segment_header test_logic_regs_seg_hdr; - u32 test_logic_regs[TEST_REGS_CNT]; - - /* segment 3 */ - struct mpi_coredump_segment_header rmii_regs_seg_hdr; - u32 rmii_regs[RMII_REGS_CNT]; - - /* segment 4 */ - struct mpi_coredump_segment_header fcmac1_regs_seg_hdr; - u32 fcmac1_regs[FCMAC_REGS_CNT]; - - /* segment 5 */ - struct mpi_coredump_segment_header fcmac2_regs_seg_hdr; - u32 fcmac2_regs[FCMAC_REGS_CNT]; - - /* segment 6 */ - struct mpi_coredump_segment_header fc1_mbx_regs_seg_hdr; - u32 fc1_mbx_regs[FC_MBX_REGS_CNT]; - - /* segment 7 */ - struct mpi_coredump_segment_header ide_regs_seg_hdr; - u32 ide_regs[IDE_REGS_CNT]; - - /* segment 8 */ - struct mpi_coredump_segment_header nic1_mbx_regs_seg_hdr; - u32 nic1_mbx_regs[NIC_MBX_REGS_CNT]; - - /* segment 9 */ - struct mpi_coredump_segment_header smbus_regs_seg_hdr; - u32 smbus_regs[SMBUS_REGS_CNT]; - - /* segment 10 */ - struct mpi_coredump_segment_header fc2_mbx_regs_seg_hdr; - u32 fc2_mbx_regs[FC_MBX_REGS_CNT]; - - /* segment 11 */ - struct mpi_coredump_segment_header nic2_mbx_regs_seg_hdr; - u32 nic2_mbx_regs[NIC_MBX_REGS_CNT]; - - /* segment 12 */ - struct mpi_coredump_segment_header i2c_regs_seg_hdr; - u32 i2c_regs[I2C_REGS_CNT]; - /* segment 13 */ - struct mpi_coredump_segment_header memc_regs_seg_hdr; - u32 memc_regs[MEMC_REGS_CNT]; - - /* segment 14 */ - struct mpi_coredump_segment_header pbus_regs_seg_hdr; - u32 pbus_regs[PBUS_REGS_CNT]; - - /* segment 15 */ - struct mpi_coredump_segment_header mde_regs_seg_hdr; - u32 mde_regs[MDE_REGS_CNT]; - - /* segment 16 */ - struct mpi_coredump_segment_header nic_regs_seg_hdr; - u32 nic_regs[NIC_REGS_DUMP_WORD_COUNT]; - - /* segment 17 */ - struct mpi_coredump_segment_header nic2_regs_seg_hdr; - u32 nic2_regs[NIC_REGS_DUMP_WORD_COUNT]; - - /* segment 18 */ - struct mpi_coredump_segment_header xgmac1_seg_hdr; - u32 xgmac1[XGMAC_DUMP_WORD_COUNT]; - - /* segment 19 */ - struct mpi_coredump_segment_header xgmac2_seg_hdr; - u32 xgmac2[XGMAC_DUMP_WORD_COUNT]; - - /* segment 20 */ - struct mpi_coredump_segment_header code_ram_seg_hdr; - u32 code_ram[CODE_RAM_CNT]; - - /* segment 21 */ - struct mpi_coredump_segment_header memc_ram_seg_hdr; - u32 memc_ram[MEMC_RAM_CNT]; - - /* segment 22 */ - struct mpi_coredump_segment_header xaui_an_hdr; - u32 serdes_xaui_an[XG_SERDES_XAUI_AN_COUNT]; - - /* segment 23 */ - struct mpi_coredump_segment_header xaui_hss_pcs_hdr; - u32 serdes_xaui_hss_pcs[XG_SERDES_XAUI_HSS_PCS_COUNT]; - - /* segment 24 */ - struct mpi_coredump_segment_header xfi_an_hdr; - u32 serdes_xfi_an[XG_SERDES_XFI_AN_COUNT]; - - /* segment 25 */ - struct mpi_coredump_segment_header xfi_train_hdr; - u32 serdes_xfi_train[XG_SERDES_XFI_TRAIN_COUNT]; - - /* segment 26 */ - struct mpi_coredump_segment_header xfi_hss_pcs_hdr; - u32 serdes_xfi_hss_pcs[XG_SERDES_XFI_HSS_PCS_COUNT]; - - /* segment 27 */ - struct mpi_coredump_segment_header xfi_hss_tx_hdr; - u32 serdes_xfi_hss_tx[XG_SERDES_XFI_HSS_TX_COUNT]; - - /* segment 28 */ - struct mpi_coredump_segment_header xfi_hss_rx_hdr; - u32 serdes_xfi_hss_rx[XG_SERDES_XFI_HSS_RX_COUNT]; - - /* segment 29 */ - struct mpi_coredump_segment_header xfi_hss_pll_hdr; - u32 serdes_xfi_hss_pll[XG_SERDES_XFI_HSS_PLL_COUNT]; - - /* segment 30 */ - struct mpi_coredump_segment_header misc_nic_seg_hdr; - struct qlge_nic_misc misc_nic_info; - - /* segment 31 */ - /* one interrupt state for each CQ */ - struct mpi_coredump_segment_header intr_states_seg_hdr; - u32 intr_states[MAX_RX_RINGS]; - - /* segment 32 */ - /* 3 cam words each for 16 unicast, - * 2 cam words for each of 32 multicast. - */ - struct mpi_coredump_segment_header cam_entries_seg_hdr; - u32 cam_entries[(16 * 3) + (32 * 3)]; - - /* segment 33 */ - struct mpi_coredump_segment_header nic_routing_words_seg_hdr; - u32 nic_routing_words[16]; - /* segment 34 */ - struct mpi_coredump_segment_header ets_seg_hdr; - u32 ets[ETS_REGS_DUMP_WORD_COUNT]; - - /* segment 35 */ - struct mpi_coredump_segment_header probe_dump_seg_hdr; - u32 probe_dump[PRB_MX_DUMP_TOT_COUNT]; - - /* segment 36 */ - struct mpi_coredump_segment_header routing_reg_seg_hdr; - u32 routing_regs[RT_IDX_DUMP_TOT_WORDS]; - - /* segment 37 */ - struct mpi_coredump_segment_header mac_prot_reg_seg_hdr; - u32 mac_prot_regs[MAC_ADDR_DUMP_TOT_WORDS]; - - /* segment 38 */ - struct mpi_coredump_segment_header xaui2_an_hdr; - u32 serdes2_xaui_an[XG_SERDES_XAUI_AN_COUNT]; - - /* segment 39 */ - struct mpi_coredump_segment_header xaui2_hss_pcs_hdr; - u32 serdes2_xaui_hss_pcs[XG_SERDES_XAUI_HSS_PCS_COUNT]; - - /* segment 40 */ - struct mpi_coredump_segment_header xfi2_an_hdr; - u32 serdes2_xfi_an[XG_SERDES_XFI_AN_COUNT]; - - /* segment 41 */ - struct mpi_coredump_segment_header xfi2_train_hdr; - u32 serdes2_xfi_train[XG_SERDES_XFI_TRAIN_COUNT]; - - /* segment 42 */ - struct mpi_coredump_segment_header xfi2_hss_pcs_hdr; - u32 serdes2_xfi_hss_pcs[XG_SERDES_XFI_HSS_PCS_COUNT]; - - /* segment 43 */ - struct mpi_coredump_segment_header xfi2_hss_tx_hdr; - u32 serdes2_xfi_hss_tx[XG_SERDES_XFI_HSS_TX_COUNT]; - - /* segment 44 */ - struct mpi_coredump_segment_header xfi2_hss_rx_hdr; - u32 serdes2_xfi_hss_rx[XG_SERDES_XFI_HSS_RX_COUNT]; - - /* segment 45 */ - struct mpi_coredump_segment_header xfi2_hss_pll_hdr; - u32 serdes2_xfi_hss_pll[XG_SERDES_XFI_HSS_PLL_COUNT]; - - /* segment 50 */ - /* semaphore register for all 5 functions */ - struct mpi_coredump_segment_header sem_regs_seg_hdr; - u32 sem_regs[MAX_SEMAPHORE_FUNCTIONS]; -}; - -/* - * intr_context structure is used during initialization - * to hook the interrupts. It is also used in a single - * irq environment as a context to the ISR. - */ -struct intr_context { - struct qlge_adapter *qdev; - u32 intr; - u32 irq_mask; /* Mask of which rings the vector services. */ - u32 hooked; - u32 intr_en_mask; /* value/mask used to enable this intr */ - u32 intr_dis_mask; /* value/mask used to disable this intr */ - u32 intr_read_mask; /* value/mask used to read this intr */ - char name[IFNAMSIZ * 2]; - irq_handler_t handler; -}; - -/* adapter flags definitions. */ -enum { - QL_ADAPTER_UP = 0, /* Adapter has been brought up. */ - QL_LEGACY_ENABLED = 1, - QL_MSI_ENABLED = 2, - QL_MSIX_ENABLED = 3, - QL_DMA64 = 4, - QL_PROMISCUOUS = 5, - QL_ALLMULTI = 6, - QL_PORT_CFG = 7, - QL_CAM_RT_SET = 8, - QL_SELFTEST = 9, - QL_LB_LINK_UP = 10, - QL_FRC_COREDUMP = 11, - QL_EEH_FATAL = 12, - QL_ASIC_RECOVERY = 14, /* We are in ascic recovery. */ -}; - -/* link_status bit definitions */ -enum { - STS_LOOPBACK_MASK = 0x00000700, - STS_LOOPBACK_PCS = 0x00000100, - STS_LOOPBACK_HSS = 0x00000200, - STS_LOOPBACK_EXT = 0x00000300, - STS_PAUSE_MASK = 0x000000c0, - STS_PAUSE_STD = 0x00000040, - STS_PAUSE_PRI = 0x00000080, - STS_SPEED_MASK = 0x00000038, - STS_SPEED_100Mb = 0x00000000, - STS_SPEED_1Gb = 0x00000008, - STS_SPEED_10Gb = 0x00000010, - STS_LINK_TYPE_MASK = 0x00000007, - STS_LINK_TYPE_XFI = 0x00000001, - STS_LINK_TYPE_XAUI = 0x00000002, - STS_LINK_TYPE_XFI_BP = 0x00000003, - STS_LINK_TYPE_XAUI_BP = 0x00000004, - STS_LINK_TYPE_10GBASET = 0x00000005, -}; - -/* link_config bit definitions */ -enum { - CFG_JUMBO_FRAME_SIZE = 0x00010000, - CFG_PAUSE_MASK = 0x00000060, - CFG_PAUSE_STD = 0x00000020, - CFG_PAUSE_PRI = 0x00000040, - CFG_DCBX = 0x00000010, - CFG_LOOPBACK_MASK = 0x00000007, - CFG_LOOPBACK_PCS = 0x00000002, - CFG_LOOPBACK_HSS = 0x00000004, - CFG_LOOPBACK_EXT = 0x00000006, - CFG_DEFAULT_MAX_FRAME_SIZE = 0x00002580, -}; - -struct nic_operations { - int (*get_flash)(struct qlge_adapter *qdev); - int (*port_initialize)(struct qlge_adapter *qdev); -}; - -struct qlge_netdev_priv { - struct qlge_adapter *qdev; - struct net_device *ndev; -}; - -static inline -struct qlge_adapter *netdev_to_qdev(struct net_device *ndev) -{ - struct qlge_netdev_priv *ndev_priv = netdev_priv(ndev); - - return ndev_priv->qdev; -} - -/* - * The main Adapter structure definition. - * This structure has all fields relevant to the hardware. - */ -struct qlge_adapter { - struct ricb ricb; - unsigned long flags; - u32 wol; - - struct nic_stats nic_stats; - - unsigned long active_vlans[BITS_TO_LONGS(VLAN_N_VID)]; - - /* PCI Configuration information for this device */ - struct pci_dev *pdev; - struct net_device *ndev; /* Parent NET device */ - - struct devlink_health_reporter *reporter; - /* Hardware information */ - u32 chip_rev_id; - u32 fw_rev_id; - u32 func; /* PCI function for this adapter */ - u32 alt_func; /* PCI function for alternate adapter */ - u32 port; /* Port number this adapter */ - - spinlock_t adapter_lock; - spinlock_t stats_lock; - - /* PCI Bus Relative Register Addresses */ - void __iomem *reg_base; - void __iomem *doorbell_area; - u32 doorbell_area_size; - - u32 msg_enable; - - /* Page for Shadow Registers */ - void *rx_ring_shadow_reg_area; - dma_addr_t rx_ring_shadow_reg_dma; - void *tx_ring_shadow_reg_area; - dma_addr_t tx_ring_shadow_reg_dma; - - u32 mailbox_in; - u32 mailbox_out; - struct mbox_params idc_mbc; - struct mutex mpi_mutex; - - int tx_ring_size; - int rx_ring_size; - u32 intr_count; - struct msix_entry *msi_x_entry; - struct intr_context intr_context[MAX_RX_RINGS]; - - int tx_ring_count; /* One per online CPU. */ - u32 rss_ring_count; /* One per irq vector. */ - /* - * rx_ring_count = - * (CPU count * outbound completion rx_ring) + - * (irq_vector_cnt * inbound (RSS) completion rx_ring) - */ - int rx_ring_count; - int ring_mem_size; - void *ring_mem; - - struct rx_ring rx_ring[MAX_RX_RINGS]; - struct tx_ring tx_ring[MAX_TX_RINGS]; - unsigned int lbq_buf_order; - u32 lbq_buf_size; - - int rx_csum; - u32 default_rx_queue; - - u16 rx_coalesce_usecs; /* cqicb->int_delay */ - u16 rx_max_coalesced_frames; /* cqicb->pkt_int_delay */ - u16 tx_coalesce_usecs; /* cqicb->int_delay */ - u16 tx_max_coalesced_frames; /* cqicb->pkt_int_delay */ - - u32 xg_sem_mask; - u32 port_link_up; - u32 port_init; - u32 link_status; - struct qlge_mpi_coredump *mpi_coredump; - u32 link_config; - u32 led_config; - u32 max_frame_size; - - union flash_params flash; - - struct workqueue_struct *workqueue; - struct delayed_work asic_reset_work; - struct delayed_work mpi_reset_work; - struct delayed_work mpi_work; - struct delayed_work mpi_port_cfg_work; - struct delayed_work mpi_idc_work; - struct completion ide_completion; - const struct nic_operations *nic_ops; - u16 device_id; - struct timer_list timer; - atomic_t lb_count; - /* Keep local copy of current mac address. */ - char current_mac_addr[ETH_ALEN]; -}; - -/* - * Typical Register accessor for memory mapped device. - */ -static inline u32 qlge_read32(const struct qlge_adapter *qdev, int reg) -{ - return readl(qdev->reg_base + reg); -} - -/* - * Typical Register accessor for memory mapped device. - */ -static inline void qlge_write32(const struct qlge_adapter *qdev, int reg, u32 val) -{ - writel(val, qdev->reg_base + reg); -} - -/* - * Doorbell Registers: - * Doorbell registers are virtual registers in the PCI memory space. - * The space is allocated by the chip during PCI initialization. The - * device driver finds the doorbell address in BAR 3 in PCI config space. - * The registers are used to control outbound and inbound queues. For - * example, the producer index for an outbound queue. Each queue uses - * 1 4k chunk of memory. The lower half of the space is for outbound - * queues. The upper half is for inbound queues. - */ -static inline void qlge_write_db_reg(u32 val, void __iomem *addr) -{ - writel(val, addr); -} - -/* - * Doorbell Registers: - * Doorbell registers are virtual registers in the PCI memory space. - * The space is allocated by the chip during PCI initialization. The - * device driver finds the doorbell address in BAR 3 in PCI config space. - * The registers are used to control outbound and inbound queues. For - * example, the producer index for an outbound queue. Each queue uses - * 1 4k chunk of memory. The lower half of the space is for outbound - * queues. The upper half is for inbound queues. - * Caller has to guarantee ordering. - */ -static inline void qlge_write_db_reg_relaxed(u32 val, void __iomem *addr) -{ - writel_relaxed(val, addr); -} - -/* - * Shadow Registers: - * Outbound queues have a consumer index that is maintained by the chip. - * Inbound queues have a producer index that is maintained by the chip. - * For lower overhead, these registers are "shadowed" to host memory - * which allows the device driver to track the queue progress without - * PCI reads. When an entry is placed on an inbound queue, the chip will - * update the relevant index register and then copy the value to the - * shadow register in host memory. - */ -static inline u32 qlge_read_sh_reg(__le32 *addr) -{ - u32 reg; - - reg = le32_to_cpu(*addr); - rmb(); - return reg; -} - -extern char qlge_driver_name[]; -extern const char qlge_driver_version[]; -extern const struct ethtool_ops qlge_ethtool_ops; - -int qlge_sem_spinlock(struct qlge_adapter *qdev, u32 sem_mask); -void qlge_sem_unlock(struct qlge_adapter *qdev, u32 sem_mask); -int qlge_read_xgmac_reg(struct qlge_adapter *qdev, u32 reg, u32 *data); -int qlge_get_mac_addr_reg(struct qlge_adapter *qdev, u32 type, u16 index, - u32 *value); -int qlge_get_routing_reg(struct qlge_adapter *qdev, u32 index, u32 *value); -int qlge_write_cfg(struct qlge_adapter *qdev, void *ptr, int size, u32 bit, - u16 q_id); -void qlge_queue_fw_error(struct qlge_adapter *qdev); -void qlge_mpi_work(struct work_struct *work); -void qlge_mpi_reset_work(struct work_struct *work); -int qlge_wait_reg_rdy(struct qlge_adapter *qdev, u32 reg, u32 bit, u32 ebit); -void qlge_queue_asic_error(struct qlge_adapter *qdev); -void qlge_set_ethtool_ops(struct net_device *ndev); -int qlge_read_xgmac_reg64(struct qlge_adapter *qdev, u32 reg, u64 *data); -void qlge_mpi_idc_work(struct work_struct *work); -void qlge_mpi_port_cfg_work(struct work_struct *work); -int qlge_mb_get_fw_state(struct qlge_adapter *qdev); -int qlge_cam_route_initialize(struct qlge_adapter *qdev); -int qlge_read_mpi_reg(struct qlge_adapter *qdev, u32 reg, u32 *data); -int qlge_write_mpi_reg(struct qlge_adapter *qdev, u32 reg, u32 data); -int qlge_unpause_mpi_risc(struct qlge_adapter *qdev); -int qlge_pause_mpi_risc(struct qlge_adapter *qdev); -int qlge_hard_reset_mpi_risc(struct qlge_adapter *qdev); -int qlge_soft_reset_mpi_risc(struct qlge_adapter *qdev); -int qlge_dump_risc_ram_area(struct qlge_adapter *qdev, void *buf, u32 ram_addr, - int word_count); -int qlge_core_dump(struct qlge_adapter *qdev, struct qlge_mpi_coredump *mpi_coredump); -int qlge_mb_about_fw(struct qlge_adapter *qdev); -int qlge_mb_wol_set_magic(struct qlge_adapter *qdev, u32 enable_wol); -int qlge_mb_wol_mode(struct qlge_adapter *qdev, u32 wol); -int qlge_mb_set_led_cfg(struct qlge_adapter *qdev, u32 led_config); -int qlge_mb_get_led_cfg(struct qlge_adapter *qdev); -void qlge_link_on(struct qlge_adapter *qdev); -void qlge_link_off(struct qlge_adapter *qdev); -int qlge_mb_set_mgmnt_traffic_ctl(struct qlge_adapter *qdev, u32 control); -int qlge_mb_get_port_cfg(struct qlge_adapter *qdev); -int qlge_mb_set_port_cfg(struct qlge_adapter *qdev); -int qlge_wait_fifo_empty(struct qlge_adapter *qdev); -void qlge_get_dump(struct qlge_adapter *qdev, void *buff); -netdev_tx_t qlge_lb_send(struct sk_buff *skb, struct net_device *ndev); -void qlge_check_lb_frame(struct qlge_adapter *qdev, struct sk_buff *skb); -int qlge_own_firmware(struct qlge_adapter *qdev); -int qlge_clean_lb_rx_ring(struct rx_ring *rx_ring, int budget); - -#endif /* _QLGE_H_ */ |