diff options
Diffstat (limited to 'include/rdma/ib_verbs.h')
| -rw-r--r-- | include/rdma/ib_verbs.h | 48 |
1 files changed, 46 insertions, 2 deletions
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index 284b00c8fea4..fb2cef4e9747 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -56,6 +56,7 @@ #include <linux/string.h> #include <linux/slab.h> +#include <linux/if_link.h> #include <linux/atomic.h> #include <linux/mmu_notifier.h> #include <asm/uaccess.h> @@ -97,6 +98,11 @@ enum rdma_node_type { RDMA_NODE_USNIC_UDP, }; +enum { + /* set the local administered indication */ + IB_SA_WELL_KNOWN_GUID = BIT_ULL(57) | 2, +}; + enum rdma_transport_type { RDMA_TRANSPORT_IB, RDMA_TRANSPORT_IWARP, @@ -212,6 +218,8 @@ enum ib_device_cap_flags { IB_DEVICE_MANAGED_FLOW_STEERING = (1 << 29), IB_DEVICE_SIGNATURE_HANDOVER = (1 << 30), IB_DEVICE_ON_DEMAND_PAGING = (1 << 31), + IB_DEVICE_SG_GAPS_REG = (1ULL << 32), + IB_DEVICE_VIRTUAL_FUNCTION = ((u64)1 << 33), }; enum ib_signature_prot_cap { @@ -273,7 +281,7 @@ struct ib_device_attr { u32 hw_ver; int max_qp; int max_qp_wr; - int device_cap_flags; + u64 device_cap_flags; int max_sge; int max_sge_rd; int max_cq; @@ -489,6 +497,7 @@ union rdma_protocol_stats { | RDMA_CORE_CAP_OPA_MAD) struct ib_port_attr { + u64 subnet_prefix; enum ib_port_state state; enum ib_mtu max_mtu; enum ib_mtu active_mtu; @@ -508,6 +517,7 @@ struct ib_port_attr { u8 active_width; u8 active_speed; u8 phys_state; + bool grh_required; }; enum ib_device_modify_flags { @@ -613,6 +623,7 @@ enum { }; #define IB_LID_PERMISSIVE cpu_to_be16(0xFFFF) +#define IB_MULTICAST_LID_BASE cpu_to_be16(0xC000) enum ib_ah_flags { IB_AH_GRH = 1 @@ -662,10 +673,15 @@ __attribute_const__ int ib_rate_to_mbps(enum ib_rate rate); * @IB_MR_TYPE_SIGNATURE: memory region that is used for * signature operations (data-integrity * capable regions) + * @IB_MR_TYPE_SG_GAPS: memory region that is capable to + * register any arbitrary sg lists (without + * the normal mr constraints - see + * ib_map_mr_sg) */ enum ib_mr_type { IB_MR_TYPE_MEM_REG, IB_MR_TYPE_SIGNATURE, + IB_MR_TYPE_SG_GAPS, }; /** @@ -1487,6 +1503,11 @@ enum ib_flow_domain { IB_FLOW_DOMAIN_NUM /* Must be last */ }; +enum ib_flow_flags { + IB_FLOW_ATTR_FLAGS_DONT_TRAP = 1UL << 1, /* Continue match, no steal */ + IB_FLOW_ATTR_FLAGS_RESERVED = 1UL << 2 /* Must be last */ +}; + struct ib_flow_eth_filter { u8 dst_mac[6]; u8 src_mac[6]; @@ -1808,7 +1829,8 @@ struct ib_device { struct scatterlist *sg, int sg_nents); struct ib_mw * (*alloc_mw)(struct ib_pd *pd, - enum ib_mw_type type); + enum ib_mw_type type, + struct ib_udata *udata); int (*dealloc_mw)(struct ib_mw *mw); struct ib_fmr * (*alloc_fmr)(struct ib_pd *pd, int mr_access_flags, @@ -1846,6 +1868,16 @@ struct ib_device { int (*check_mr_status)(struct ib_mr *mr, u32 check_mask, struct ib_mr_status *mr_status); void (*disassociate_ucontext)(struct ib_ucontext *ibcontext); + void (*drain_rq)(struct ib_qp *qp); + void (*drain_sq)(struct ib_qp *qp); + int (*set_vf_link_state)(struct ib_device *device, int vf, u8 port, + int state); + int (*get_vf_config)(struct ib_device *device, int vf, u8 port, + struct ifla_vf_info *ivf); + int (*get_vf_stats)(struct ib_device *device, int vf, u8 port, + struct ifla_vf_stats *stats); + int (*set_vf_guid)(struct ib_device *device, int vf, u8 port, u64 guid, + int type); struct ib_dma_mapping_ops *dma_ops; @@ -2289,6 +2321,15 @@ int ib_query_gid(struct ib_device *device, u8 port_num, int index, union ib_gid *gid, struct ib_gid_attr *attr); +int ib_set_vf_link_state(struct ib_device *device, int vf, u8 port, + int state); +int ib_get_vf_config(struct ib_device *device, int vf, u8 port, + struct ifla_vf_info *info); +int ib_get_vf_stats(struct ib_device *device, int vf, u8 port, + struct ifla_vf_stats *stats); +int ib_set_vf_guid(struct ib_device *device, int vf, u8 port, u64 guid, + int type); + int ib_query_pkey(struct ib_device *device, u8 port_num, u16 index, u16 *pkey); @@ -3094,4 +3135,7 @@ int ib_sg_to_pages(struct ib_mr *mr, int sg_nents, int (*set_page)(struct ib_mr *, u64)); +void ib_drain_rq(struct ib_qp *qp); +void ib_drain_sq(struct ib_qp *qp); +void ib_drain_qp(struct ib_qp *qp); #endif /* IB_VERBS_H */ |