diff options
Diffstat (limited to 'drivers/net/netxen/netxen_nic_hdr.h')
| -rw-r--r-- | drivers/net/netxen/netxen_nic_hdr.h | 125 |
1 files changed, 117 insertions, 8 deletions
diff --git a/drivers/net/netxen/netxen_nic_hdr.h b/drivers/net/netxen/netxen_nic_hdr.h index 82410367564..7a7177421d7 100644 --- a/drivers/net/netxen/netxen_nic_hdr.h +++ b/drivers/net/netxen/netxen_nic_hdr.h @@ -1,5 +1,6 @@ /* * Copyright (C) 2003 - 2009 NetXen, Inc. + * Copyright (C) 2009 - QLogic Corporation. * All rights reserved. * * This program is free software; you can redistribute it and/or @@ -20,12 +21,6 @@ * The full GNU General Public License is included in this distribution * in the file called LICENSE. * - * Contact Information: - * info@netxen.com - * NetXen Inc, - * 18922 Forge Drive - * Cupertino, CA 95014-0701 - * */ #ifndef __NETXEN_NIC_HDR_H_ @@ -433,6 +428,7 @@ enum { #define NETXEN_CRB_PEG_NET_1 NETXEN_PCI_CRB_WINDOW(NETXEN_HW_PX_MAP_CRB_PGN1) #define NETXEN_CRB_PEG_NET_2 NETXEN_PCI_CRB_WINDOW(NETXEN_HW_PX_MAP_CRB_PGN2) #define NETXEN_CRB_PEG_NET_3 NETXEN_PCI_CRB_WINDOW(NETXEN_HW_PX_MAP_CRB_PGN3) +#define NETXEN_CRB_PEG_NET_4 NETXEN_PCI_CRB_WINDOW(NETXEN_HW_PX_MAP_CRB_SQS2) #define NETXEN_CRB_PEG_NET_D NETXEN_PCI_CRB_WINDOW(NETXEN_HW_PX_MAP_CRB_PGND) #define NETXEN_CRB_PEG_NET_I NETXEN_PCI_CRB_WINDOW(NETXEN_HW_PX_MAP_CRB_PGNI) #define NETXEN_CRB_DDR_NET NETXEN_PCI_CRB_WINDOW(NETXEN_HW_PX_MAP_CRB_MN) @@ -723,9 +719,92 @@ enum { #define NETXEN_FW_VERSION_MINOR (NETXEN_CAM_RAM(0x154)) #define NETXEN_FW_VERSION_SUB (NETXEN_CAM_RAM(0x158)) #define NETXEN_ROM_LOCK_ID (NETXEN_CAM_RAM(0x100)) +#define NETXEN_PHY_LOCK_ID (NETXEN_CAM_RAM(0x120)) #define NETXEN_CRB_WIN_LOCK_ID (NETXEN_CAM_RAM(0x124)) -#define NETXEN_PHY_LOCK_ID (NETXEN_CAM_RAM(0x120)) +#define NIC_CRB_BASE (NETXEN_CAM_RAM(0x200)) +#define NIC_CRB_BASE_2 (NETXEN_CAM_RAM(0x700)) +#define NETXEN_NIC_REG(X) (NIC_CRB_BASE+(X)) +#define NETXEN_NIC_REG_2(X) (NIC_CRB_BASE_2+(X)) + +#define NX_CDRP_CRB_OFFSET (NETXEN_NIC_REG(0x18)) +#define NX_ARG1_CRB_OFFSET (NETXEN_NIC_REG(0x1c)) +#define NX_ARG2_CRB_OFFSET (NETXEN_NIC_REG(0x20)) +#define NX_ARG3_CRB_OFFSET (NETXEN_NIC_REG(0x24)) +#define NX_SIGN_CRB_OFFSET (NETXEN_NIC_REG(0x28)) + +#define CRB_HOST_DUMMY_BUF_ADDR_HI (NETXEN_NIC_REG(0x3c)) +#define CRB_HOST_DUMMY_BUF_ADDR_LO (NETXEN_NIC_REG(0x40)) + +#define CRB_CMDPEG_STATE (NETXEN_NIC_REG(0x50)) +#define CRB_RCVPEG_STATE (NETXEN_NIC_REG(0x13c)) + +#define CRB_XG_STATE (NETXEN_NIC_REG(0x94)) +#define CRB_XG_STATE_P3 (NETXEN_NIC_REG(0x98)) +#define CRB_PF_LINK_SPEED_1 (NETXEN_NIC_REG(0xe8)) +#define CRB_PF_LINK_SPEED_2 (NETXEN_NIC_REG(0xec)) + +#define CRB_MPORT_MODE (NETXEN_NIC_REG(0xc4)) +#define CRB_DMA_SHIFT (NETXEN_NIC_REG(0xcc)) +#define CRB_INT_VECTOR (NETXEN_NIC_REG(0xd4)) + +#define CRB_CMD_PRODUCER_OFFSET (NETXEN_NIC_REG(0x08)) +#define CRB_CMD_CONSUMER_OFFSET (NETXEN_NIC_REG(0x0c)) +#define CRB_CMD_PRODUCER_OFFSET_1 (NETXEN_NIC_REG(0x1ac)) +#define CRB_CMD_CONSUMER_OFFSET_1 (NETXEN_NIC_REG(0x1b0)) +#define CRB_CMD_PRODUCER_OFFSET_2 (NETXEN_NIC_REG(0x1b8)) +#define CRB_CMD_CONSUMER_OFFSET_2 (NETXEN_NIC_REG(0x1bc)) +#define CRB_CMD_PRODUCER_OFFSET_3 (NETXEN_NIC_REG(0x1d0)) +#define CRB_CMD_CONSUMER_OFFSET_3 (NETXEN_NIC_REG(0x1d4)) +#define CRB_TEMP_STATE (NETXEN_NIC_REG(0x1b4)) + +#define CRB_V2P_0 (NETXEN_NIC_REG(0x290)) +#define CRB_V2P(port) (CRB_V2P_0+((port)*4)) +#define CRB_DRIVER_VERSION (NETXEN_NIC_REG(0x2a0)) + +#define CRB_SW_INT_MASK_0 (NETXEN_NIC_REG(0x1d8)) +#define CRB_SW_INT_MASK_1 (NETXEN_NIC_REG(0x1e0)) +#define CRB_SW_INT_MASK_2 (NETXEN_NIC_REG(0x1e4)) +#define CRB_SW_INT_MASK_3 (NETXEN_NIC_REG(0x1e8)) + +#define CRB_FW_CAPABILITIES_1 (NETXEN_CAM_RAM(0x128)) +#define CRB_MAC_BLOCK_START (NETXEN_CAM_RAM(0x1c0)) + +/* + * capabilities register, can be used to selectively enable/disable features + * for backward compability + */ +#define CRB_NIC_CAPABILITIES_HOST NETXEN_NIC_REG(0x1a8) +#define CRB_NIC_CAPABILITIES_FW NETXEN_NIC_REG(0x1dc) +#define CRB_NIC_MSI_MODE_HOST NETXEN_NIC_REG(0x270) +#define CRB_NIC_MSI_MODE_FW NETXEN_NIC_REG(0x274) + +#define INTR_SCHEME_PERPORT 0x1 +#define MSI_MODE_MULTIFUNC 0x1 + +/* used for ethtool tests */ +#define CRB_SCRATCHPAD_TEST NETXEN_NIC_REG(0x280) + +/* + * CrbPortPhanCntrHi/Lo is used to pass the address of HostPhantomIndex address + * which can be read by the Phantom host to get producer/consumer indexes from + * Phantom/Casper. If it is not HOST_SHARED_MEMORY, then the following + * registers will be used for the addresses of the ring's shared memory + * on the Phantom. + */ + +#define nx_get_temp_val(x) ((x) >> 16) +#define nx_get_temp_state(x) ((x) & 0xffff) +#define nx_encode_temp(val, state) (((val) << 16) | (state)) + +/* + * Temperature control. + */ +enum { + NX_TEMP_NORMAL = 0x1, /* Normal operating range */ + NX_TEMP_WARN, /* Sound alert, temperature getting high */ + NX_TEMP_PANIC /* Fatal error, hardware has shut down. */ +}; /* Lock IDs for PHY lock */ #define PHY_LOCK_DRIVER 0x44524956 @@ -816,16 +895,24 @@ enum { #define PCIE_DCR 0x00d8 +#define PCIE_SEM0_LOCK (0x1c000) +#define PCIE_SEM0_UNLOCK (0x1c004) +#define PCIE_SEM1_LOCK (0x1c008) +#define PCIE_SEM1_UNLOCK (0x1c00c) #define PCIE_SEM2_LOCK (0x1c010) /* Flash lock */ #define PCIE_SEM2_UNLOCK (0x1c014) /* Flash unlock */ #define PCIE_SEM3_LOCK (0x1c018) /* Phy lock */ #define PCIE_SEM3_UNLOCK (0x1c01c) /* Phy unlock */ +#define PCIE_SEM4_LOCK (0x1c020) +#define PCIE_SEM4_UNLOCK (0x1c024) #define PCIE_SEM5_LOCK (0x1c028) /* API lock */ #define PCIE_SEM5_UNLOCK (0x1c02c) /* API unlock */ #define PCIE_SEM6_LOCK (0x1c030) /* sw lock */ #define PCIE_SEM6_UNLOCK (0x1c034) /* sw unlock */ #define PCIE_SEM7_LOCK (0x1c038) /* crb win lock */ #define PCIE_SEM7_UNLOCK (0x1c03c) /* crbwin unlock*/ +#define PCIE_SEM_LOCK(N) (PCIE_SEM0_LOCK + 8*(N)) +#define PCIE_SEM_UNLOCK(N) (PCIE_SEM0_UNLOCK + 8*(N)) #define PCIE_SETUP_FUNCTION (0x12040) #define PCIE_SETUP_FUNCTION2 (0x12048) @@ -852,8 +939,30 @@ enum { #define NX_PEG_TUNE_MN_PRESENT 0x1 #define NX_PEG_TUNE_CAPABILITY (NETXEN_CAM_RAM(0x02c)) -#define NETXEN_CAM_RAM_DMA_WATCHDOG_CTRL (0x14) +#define NETXEN_DMA_WATCHDOG_CTRL (NETXEN_CAM_RAM(0x14)) #define NETXEN_PEG_ALIVE_COUNTER (NETXEN_CAM_RAM(0xb0)) +#define NETXEN_PEG_HALT_STATUS1 (NETXEN_CAM_RAM(0xa8)) +#define NETXEN_PEG_HALT_STATUS2 (NETXEN_CAM_RAM(0xac)) +#define NX_CRB_DEV_REF_COUNT (NETXEN_CAM_RAM(0x138)) +#define NX_CRB_DEV_STATE (NETXEN_CAM_RAM(0x140)) + +/* Device State */ +#define NX_DEV_COLD 1 +#define NX_DEV_INITALIZING 2 +#define NX_DEV_READY 3 +#define NX_DEV_NEED_RESET 4 +#define NX_DEV_NEED_QUISCENT 5 +#define NX_DEV_FAILED 6 + +#define NX_RCODE_DRIVER_INFO 0x20000000 +#define NX_RCODE_DRIVER_CAN_RELOAD 0x40000000 +#define NX_RCODE_FATAL_ERROR 0x80000000 +#define NX_FWERROR_PEGNUM(code) ((code) & 0xff) +#define NX_FWERROR_CODE(code) ((code >> 8) & 0xfffff) + +#define FW_POLL_DELAY (2 * HZ) +#define FW_FAIL_THRESH 3 +#define FW_POLL_THRESH 10 #define ISR_MSI_INT_TRIGGER(FUNC) (NETXEN_PCIX_PS_REG(PCIX_MSI_F(FUNC))) #define ISR_LEGACY_INT_TRIGGERED(VAL) (((VAL) & 0x300) == 0x200) |