diff options
author | Barak Witkowski <barak@broadcom.com> | 2012-06-26 01:31:19 +0000 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2012-06-27 01:20:13 -0700 |
commit | 2e499d3cc13365a87815266dda59904dcb8c8d6c (patch) | |
tree | b9f0e8b8a4356d8beb112cf76b0b97789eb335c3 /drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h | |
parent | 747cf6ed3dbf6200af761f5384893c3b621a484c (diff) | |
download | op-kernel-dev-2e499d3cc13365a87815266dda59904dcb8c8d6c.zip op-kernel-dev-2e499d3cc13365a87815266dda59904dcb8c8d6c.tar.gz |
bnx2x, bnx2fc, bnx2i, cnic: Add statistics support and FCoE capabilities advertisement
1. When FCoE offload driver is registered, copy its capabilities to the chip
scratchpad.
2. Copy FCoE/iSCSI MAC addresses in aligned manner to chip scratchpad.
3. Add FCoE/iSCSI statistics collection support
Signed-off-by: Barak Witkowski <barak@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: Eddie Wai <eddie.wai@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h')
-rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h | 120 |
1 files changed, 2 insertions, 118 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h index e7c390c..76b6e65 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h @@ -10,6 +10,7 @@ #define BNX2X_HSI_H #include "bnx2x_fw_defs.h" +#include "bnx2x_mfw_req.h" #define FW_ENCODE_32BIT_PATTERN 0x1e1e1e1e @@ -33,12 +34,6 @@ struct license_key { u32 reserved_b[4]; }; - -#define PORT_0 0 -#define PORT_1 1 -#define PORT_MAX 2 -#define NVM_PATH_MAX 2 - /**************************************************************************** * Shared HW configuration * ****************************************************************************/ @@ -1252,6 +1247,7 @@ struct drv_func_mb { #define REQ_BC_VER_4_VRFY_AFEX_SUPPORTED 0x00070002 #define REQ_BC_VER_4_SFP_TX_DISABLE_SUPPORTED 0x00070014 #define REQ_BC_VER_4_PFC_STATS_SUPPORTED 0x00070201 + #define REQ_BC_VER_4_FCOE_FEATURES 0x00070209 #define DRV_MSG_CODE_DCBX_ADMIN_PMF_MSG 0xb0000000 #define DRV_MSG_CODE_DCBX_PMF_DRV_OK 0xb2000000 @@ -2700,118 +2696,6 @@ struct host_func_stats { /* VIC definitions */ #define VICSTATST_UIF_INDEX 2 -/* current drv_info version */ -#define DRV_INFO_CUR_VER 1 - -/* drv_info op codes supported */ -enum drv_info_opcode { - ETH_STATS_OPCODE, - FCOE_STATS_OPCODE, - ISCSI_STATS_OPCODE -}; - -#define ETH_STAT_INFO_VERSION_LEN 12 -/* Per PCI Function Ethernet Statistics required from the driver */ -struct eth_stats_info { - /* Function's Driver Version. padded to 12 */ - u8 version[ETH_STAT_INFO_VERSION_LEN]; - /* Locally Admin Addr. BigEndian EIU48. Actual size is 6 bytes */ - u8 mac_local[8]; - u8 mac_add1[8]; /* Additional Programmed MAC Addr 1. */ - u8 mac_add2[8]; /* Additional Programmed MAC Addr 2. */ - u32 mtu_size; /* MTU Size. Note : Negotiated MTU */ - u32 feature_flags; /* Feature_Flags. */ -#define FEATURE_ETH_CHKSUM_OFFLOAD_MASK 0x01 -#define FEATURE_ETH_LSO_MASK 0x02 -#define FEATURE_ETH_BOOTMODE_MASK 0x1C -#define FEATURE_ETH_BOOTMODE_SHIFT 2 -#define FEATURE_ETH_BOOTMODE_NONE (0x0 << 2) -#define FEATURE_ETH_BOOTMODE_PXE (0x1 << 2) -#define FEATURE_ETH_BOOTMODE_ISCSI (0x2 << 2) -#define FEATURE_ETH_BOOTMODE_FCOE (0x3 << 2) -#define FEATURE_ETH_TOE_MASK 0x20 - u32 lso_max_size; /* LSO MaxOffloadSize. */ - u32 lso_min_seg_cnt; /* LSO MinSegmentCount. */ - /* Num Offloaded Connections TCP_IPv4. */ - u32 ipv4_ofld_cnt; - /* Num Offloaded Connections TCP_IPv6. */ - u32 ipv6_ofld_cnt; - u32 promiscuous_mode; /* Promiscuous Mode. non-zero true */ - u32 txq_size; /* TX Descriptors Queue Size */ - u32 rxq_size; /* RX Descriptors Queue Size */ - /* TX Descriptor Queue Avg Depth. % Avg Queue Depth since last poll */ - u32 txq_avg_depth; - /* RX Descriptors Queue Avg Depth. % Avg Queue Depth since last poll */ - u32 rxq_avg_depth; - /* IOV_Offload. 0=none; 1=MultiQueue, 2=VEB 3= VEPA*/ - u32 iov_offload; - /* Number of NetQueue/VMQ Config'd. */ - u32 netq_cnt; - u32 vf_cnt; /* Num VF assigned to this PF. */ -}; - -/* Per PCI Function FCOE Statistics required from the driver */ -struct fcoe_stats_info { - u8 version[12]; /* Function's Driver Version. */ - u8 mac_local[8]; /* Locally Admin Addr. */ - u8 mac_add1[8]; /* Additional Programmed MAC Addr 1. */ - u8 mac_add2[8]; /* Additional Programmed MAC Addr 2. */ - /* QoS Priority (per 802.1p). 0-7255 */ - u32 qos_priority; - u32 txq_size; /* FCoE TX Descriptors Queue Size. */ - u32 rxq_size; /* FCoE RX Descriptors Queue Size. */ - /* FCoE TX Descriptor Queue Avg Depth. */ - u32 txq_avg_depth; - /* FCoE RX Descriptors Queue Avg Depth. */ - u32 rxq_avg_depth; - u32 rx_frames_lo; /* FCoE RX Frames received. */ - u32 rx_frames_hi; /* FCoE RX Frames received. */ - u32 rx_bytes_lo; /* FCoE RX Bytes received. */ - u32 rx_bytes_hi; /* FCoE RX Bytes received. */ - u32 tx_frames_lo; /* FCoE TX Frames sent. */ - u32 tx_frames_hi; /* FCoE TX Frames sent. */ - u32 tx_bytes_lo; /* FCoE TX Bytes sent. */ - u32 tx_bytes_hi; /* FCoE TX Bytes sent. */ -}; - -/* Per PCI Function iSCSI Statistics required from the driver*/ -struct iscsi_stats_info { - u8 version[12]; /* Function's Driver Version. */ - u8 mac_local[8]; /* Locally Admin iSCSI MAC Addr. */ - u8 mac_add1[8]; /* Additional Programmed MAC Addr 1. */ - /* QoS Priority (per 802.1p). 0-7255 */ - u32 qos_priority; - u8 initiator_name[64]; /* iSCSI Boot Initiator Node name. */ - u8 ww_port_name[64]; /* iSCSI World wide port name */ - u8 boot_target_name[64];/* iSCSI Boot Target Name. */ - u8 boot_target_ip[16]; /* iSCSI Boot Target IP. */ - u32 boot_target_portal; /* iSCSI Boot Target Portal. */ - u8 boot_init_ip[16]; /* iSCSI Boot Initiator IP Address. */ - u32 max_frame_size; /* Max Frame Size. bytes */ - u32 txq_size; /* PDU TX Descriptors Queue Size. */ - u32 rxq_size; /* PDU RX Descriptors Queue Size. */ - u32 txq_avg_depth; /* PDU TX Descriptor Queue Avg Depth. */ - u32 rxq_avg_depth; /* PDU RX Descriptors Queue Avg Depth. */ - u32 rx_pdus_lo; /* iSCSI PDUs received. */ - u32 rx_pdus_hi; /* iSCSI PDUs received. */ - u32 rx_bytes_lo; /* iSCSI RX Bytes received. */ - u32 rx_bytes_hi; /* iSCSI RX Bytes received. */ - u32 tx_pdus_lo; /* iSCSI PDUs sent. */ - u32 tx_pdus_hi; /* iSCSI PDUs sent. */ - u32 tx_bytes_lo; /* iSCSI PDU TX Bytes sent. */ - u32 tx_bytes_hi; /* iSCSI PDU TX Bytes sent. */ - u32 pcp_prior_map_tbl; /* C-PCP to S-PCP Priority MapTable. - * 9 nibbles, the position of each nibble - * represents the C-PCP value, the value - * of the nibble = S-PCP value. - */ -}; - -union drv_info_to_mcp { - struct eth_stats_info ether_stat; - struct fcoe_stats_info fcoe_stat; - struct iscsi_stats_info iscsi_stat; -}; /* stats collected for afex. * NOTE: structure is exactly as expected to be received by the switch. |