diff options
author | Barak Witkowski <barak@broadcom.com> | 2011-12-05 22:41:50 (GMT) |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2011-12-06 18:06:05 (GMT) |
commit | 1d187b34daaecbb87aa523ba46b92930a388cb21 (patch) | |
tree | 651f9ee19867afe241109549aca3abe24101d9fd /drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h | |
parent | ed5162a04f929f6298b6a3b6d7644ecae1933085 (diff) | |
download | linux-fsl-qoriq-1d187b34daaecbb87aa523ba46b92930a388cb21.tar.xz |
bnx2x, cnic: support DRV_INFO upon FW request
Add support to send driver capabilities, settings and statistics to
management firmware.
[ Redone using many local variables, removed many unnecessary inlines,
and put #defines at the left margin suggested by Joe Perches ]
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: 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 | 152 |
1 files changed, 149 insertions, 3 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h index d9f07cb..3e30c86 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h @@ -1253,6 +1253,8 @@ struct drv_func_mb { #define DRV_MSG_CODE_DCBX_PMF_DRV_OK 0xb2000000 #define DRV_MSG_CODE_VF_DISABLED_DONE 0xc0000000 + #define DRV_MSG_CODE_DRV_INFO_ACK 0xd8000000 + #define DRV_MSG_CODE_DRV_INFO_NACK 0xd9000000 #define DRV_MSG_CODE_SET_MF_BW 0xe0000000 #define REQ_BC_VER_4_SET_MF_BW 0x00060202 @@ -1305,6 +1307,8 @@ struct drv_func_mb { #define FW_MSG_CODE_VRFY_OPT_MDL_INVLD_IMG 0xa0200000 #define FW_MSG_CODE_VRFY_OPT_MDL_UNAPPROVED 0xa0300000 #define FW_MSG_CODE_VF_DISABLED_DONE 0xb0000000 + #define FW_MSG_CODE_DRV_INFO_ACK 0xd8100000 + #define FW_MSG_CODE_DRV_INFO_NACK 0xd9100000 #define FW_MSG_CODE_SET_MF_BW_SENT 0xe0000000 #define FW_MSG_CODE_SET_MF_BW_DONE 0xe1000000 @@ -1361,6 +1365,7 @@ struct drv_func_mb { #define DRV_STATUS_DCBX_EVENT_MASK 0x000f0000 #define DRV_STATUS_DCBX_NEGOTIATION_RESULTS 0x00010000 + #define DRV_STATUS_DRV_INFO_REQ 0x04000000 u32 virt_mac_upper; #define VIRT_MAC_SIGN_MASK 0xffff0000 @@ -1965,9 +1970,38 @@ struct shmem2_region { u32 extended_dev_info_shared_addr; u32 ncsi_oem_data_addr; - u32 ocsd_host_addr; - u32 ocbb_host_addr; - u32 ocsd_req_update_interval; + u32 ocsd_host_addr; /* initialized by option ROM */ + u32 ocbb_host_addr; /* initialized by option ROM */ + u32 ocsd_req_update_interval; /* initialized by option ROM */ + u32 temperature_in_half_celsius; + u32 glob_struct_in_host; + + u32 dcbx_neg_res_ext_offset; +#define SHMEM_DCBX_NEG_RES_EXT_NONE 0x00000000 + + u32 drv_capabilities_flag[E2_FUNC_MAX]; +#define DRV_FLAGS_CAPABILITIES_LOADED_SUPPORTED 0x00000001 +#define DRV_FLAGS_CAPABILITIES_LOADED_L2 0x00000002 +#define DRV_FLAGS_CAPABILITIES_LOADED_FCOE 0x00000004 +#define DRV_FLAGS_CAPABILITIES_LOADED_ISCSI 0x00000008 + + u32 extended_dev_info_shared_cfg_size; + + u32 dcbx_en[PORT_MAX]; + + /* The offset points to the multi threaded meta structure */ + u32 multi_thread_data_offset; + + /* address of DMAable host address holding values from the drivers */ + u32 drv_info_host_addr_lo; + u32 drv_info_host_addr_hi; + + /* general values written by the MFW (such as current version) */ + u32 drv_info_control; +#define DRV_INFO_CONTROL_VER_MASK 0x000000ff +#define DRV_INFO_CONTROL_VER_SHIFT 0 +#define DRV_INFO_CONTROL_OP_CODE_MASK 0x0000ff00 +#define DRV_INFO_CONTROL_OP_CODE_SHIFT 8 }; @@ -2553,6 +2587,118 @@ 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; +}; #define BCM_5710_FW_MAJOR_VERSION 7 #define BCM_5710_FW_MINOR_VERSION 0 #define BCM_5710_FW_REVISION_VERSION 29 |