diff options
Diffstat (limited to 'include/linux/mlx4')
| -rw-r--r-- | include/linux/mlx4/cmd.h | 29 | ||||
| -rw-r--r-- | include/linux/mlx4/device.h | 42 |
2 files changed, 68 insertions, 3 deletions
diff --git a/include/linux/mlx4/cmd.h b/include/linux/mlx4/cmd.h index b56e4587208d..e8e92814c8a0 100644 --- a/include/linux/mlx4/cmd.h +++ b/include/linux/mlx4/cmd.h @@ -59,12 +59,15 @@ enum { MLX4_CMD_HW_HEALTH_CHECK = 0x50, MLX4_CMD_SET_PORT = 0xc, MLX4_CMD_SET_NODE = 0x5a, + MLX4_CMD_QUERY_FUNC = 0x56, MLX4_CMD_ACCESS_DDR = 0x2e, MLX4_CMD_MAP_ICM = 0xffa, MLX4_CMD_UNMAP_ICM = 0xff9, MLX4_CMD_MAP_ICM_AUX = 0xffc, MLX4_CMD_UNMAP_ICM_AUX = 0xffb, MLX4_CMD_SET_ICM_SIZE = 0xffd, + /*master notify fw on finish for slave's flr*/ + MLX4_CMD_INFORM_FLR_DONE = 0x5b, /* TPT commands */ MLX4_CMD_SW2HW_MPT = 0xd, @@ -119,6 +122,26 @@ enum { /* miscellaneous commands */ MLX4_CMD_DIAG_RPRT = 0x30, MLX4_CMD_NOP = 0x31, + MLX4_CMD_ACCESS_MEM = 0x2e, + MLX4_CMD_SET_VEP = 0x52, + + /* Ethernet specific commands */ + MLX4_CMD_SET_VLAN_FLTR = 0x47, + MLX4_CMD_SET_MCAST_FLTR = 0x48, + MLX4_CMD_DUMP_ETH_STATS = 0x49, + + /* Communication channel commands */ + MLX4_CMD_ARM_COMM_CHANNEL = 0x57, + MLX4_CMD_GEN_EQE = 0x58, + + /* virtual commands */ + MLX4_CMD_ALLOC_RES = 0xf00, + MLX4_CMD_FREE_RES = 0xf01, + MLX4_CMD_MCAST_ATTACH = 0xf05, + MLX4_CMD_UCAST_ATTACH = 0xf06, + MLX4_CMD_PROMISC = 0xf08, + MLX4_CMD_QUERY_FUNC_CAP = 0xf0a, + MLX4_CMD_QP_ATTACH = 0xf0b, /* debug commands */ MLX4_CMD_QUERY_DEBUG_MSG = 0x2a, @@ -126,6 +149,7 @@ enum { /* statistics commands */ MLX4_CMD_QUERY_IF_STAT = 0X54, + MLX4_CMD_SET_IF_STAT = 0X55, }; enum { @@ -135,7 +159,8 @@ enum { }; enum { - MLX4_MAILBOX_SIZE = 4096 + MLX4_MAILBOX_SIZE = 4096, + MLX4_ACCESS_MEM_ALIGN = 256, }; enum { @@ -192,4 +217,6 @@ static inline int mlx4_cmd_imm(struct mlx4_dev *dev, u64 in_param, u64 *out_para struct mlx4_cmd_mailbox *mlx4_alloc_cmd_mailbox(struct mlx4_dev *dev); void mlx4_free_cmd_mailbox(struct mlx4_dev *dev, struct mlx4_cmd_mailbox *mailbox); +u32 mlx4_comm_get_version(void); + #endif /* MLX4_CMD_H */ diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h index ca2c39771c38..b9466af2348f 100644 --- a/include/linux/mlx4/device.h +++ b/include/linux/mlx4/device.h @@ -47,6 +47,9 @@ enum { MLX4_FLAG_MSI_X = 1 << 0, MLX4_FLAG_OLD_PORT_CMDS = 1 << 1, + MLX4_FLAG_MASTER = 1 << 2, + MLX4_FLAG_SLAVE = 1 << 3, + MLX4_FLAG_SRIOV = 1 << 4, }; enum { @@ -58,6 +61,15 @@ enum { }; enum { + MLX4_MAX_NUM_PF = 16, + MLX4_MAX_NUM_VF = 64, + MLX4_MFUNC_MAX = 80, + MLX4_MFUNC_EQ_NUM = 4, + MLX4_MFUNC_MAX_EQES = 8, + MLX4_MFUNC_EQE_MASK = (MLX4_MFUNC_MAX_EQES - 1) +}; + +enum { MLX4_DEV_CAP_FLAG_RC = 1LL << 0, MLX4_DEV_CAP_FLAG_UC = 1LL << 1, MLX4_DEV_CAP_FLAG_UD = 1LL << 2, @@ -117,7 +129,11 @@ enum mlx4_event { MLX4_EVENT_TYPE_PORT_CHANGE = 0x09, MLX4_EVENT_TYPE_EQ_OVERFLOW = 0x0f, MLX4_EVENT_TYPE_ECC_DETECT = 0x0e, - MLX4_EVENT_TYPE_CMD = 0x0a + MLX4_EVENT_TYPE_CMD = 0x0a, + MLX4_EVENT_TYPE_VEP_UPDATE = 0x19, + MLX4_EVENT_TYPE_COMM_CHANNEL = 0x18, + MLX4_EVENT_TYPE_FLR_EVENT = 0x1c, + MLX4_EVENT_TYPE_NONE = 0xff, }; enum { @@ -184,6 +200,7 @@ enum mlx4_qp_region { }; enum mlx4_port_type { + MLX4_PORT_TYPE_NONE = 0, MLX4_PORT_TYPE_IB = 1, MLX4_PORT_TYPE_ETH = 2, MLX4_PORT_TYPE_AUTO = 3 @@ -216,6 +233,7 @@ static inline u64 mlx4_fw_ver(u64 major, u64 minor, u64 subminor) struct mlx4_caps { u64 fw_ver; + u32 function; int num_ports; int vl_cap[MLX4_MAX_PORTS + 1]; int ib_mtu_cap[MLX4_MAX_PORTS + 1]; @@ -466,6 +484,7 @@ struct mlx4_counter { struct mlx4_dev { struct pci_dev *pdev; unsigned long flags; + unsigned long num_slaves; struct mlx4_caps caps; struct radix_tree_root qp_table_tree; u8 rev_id; @@ -494,8 +513,27 @@ struct mlx4_init_port_param { #define mlx4_foreach_ib_transport_port(port, dev) \ for ((port) = 1; (port) <= (dev)->caps.num_ports; (port)++) \ if (((dev)->caps.port_mask & 1 << ((port) - 1)) || \ - ((dev)->caps.flags & MLX4_DEV_CAP_FLAG_IBOE)) + ((dev)->caps.flags & MLX4_DEV_CAP_FLAG_IBOE)) + +static inline int mlx4_is_master(struct mlx4_dev *dev) +{ + return dev->flags & MLX4_FLAG_MASTER; +} + +static inline int mlx4_is_qp_reserved(struct mlx4_dev *dev, u32 qpn) +{ + return (qpn < dev->caps.sqp_start + 8); +} +static inline int mlx4_is_mfunc(struct mlx4_dev *dev) +{ + return dev->flags & (MLX4_FLAG_SLAVE | MLX4_FLAG_MASTER); +} + +static inline int mlx4_is_slave(struct mlx4_dev *dev) +{ + return dev->flags & MLX4_FLAG_SLAVE; +} int mlx4_buf_alloc(struct mlx4_dev *dev, int size, int max_direct, struct mlx4_buf *buf); |