Update kernel headers

To commit: ?? ("RDMA/bnxt_re: Direct Verbs: Support CQ and QP verbs").

Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>

Author: sbasavapatna

kernel-headers/rdma/bnxt_re-abi.h

@@ -101,10 +101,14 @@ struct bnxt_re_pd_resp {
 struct bnxt_re_cq_req {
 	__aligned_u64 cq_va;
 	__aligned_u64 cq_handle;
+	__aligned_u64 comp_mask;
+	__u32 ncqe;
+	__u32 dmabuf_fd;
 };
 
 enum bnxt_re_cq_mask {
 	BNXT_RE_CQ_TOGGLE_PAGE_SUPPORT = 0x1,
+	BNXT_RE_CQ_DV_SUPPORT = 0x2
 };
 
 struct bnxt_re_cq_resp {
@@ -121,6 +125,7 @@ struct bnxt_re_resize_cq_req {
 
 enum bnxt_re_qp_mask {
 	BNXT_RE_QP_REQ_MASK_VAR_WQE_SQ_SLOTS = 0x1,
+	BNXT_RE_QP_DV_SUPPORT = 0x2,
 };
 
 struct bnxt_re_qp_req {
@@ -129,11 +134,23 @@ struct bnxt_re_qp_req {
 	__aligned_u64 qp_handle;
 	__aligned_u64 comp_mask;
 	__u32 sq_slots;
+	__u32 pd_id;
+	__u32 dpi;
+	__u32 sq_dmabuf_fd;
+	__u32 sq_len;   /* total len including MSN area */
+	__u32 sq_wqe_sz;
+	__u32 sq_psn_sz;
+	__u32 sq_npsn;
+	__u32 rq_dmabuf_fd;
+	__u32 rq_len;
+	__u32 rq_slots; /* == max_recv_wr */
+	__u32 rq_wqe_sz;
 };
 
 struct bnxt_re_qp_resp {
 	__u32 qpid;
 	__u32 rsvd;
+	__aligned_u64 comp_mask;
 };
 
 struct bnxt_re_srq_req {
@@ -162,6 +179,7 @@ enum bnxt_re_objects {
 	BNXT_RE_OBJECT_ALLOC_PAGE = (1U << UVERBS_ID_NS_SHIFT),
 	BNXT_RE_OBJECT_NOTIFY_DRV,
 	BNXT_RE_OBJECT_GET_TOGGLE_MEM,
+	BNXT_RE_OBJECT_DBR,
 };
 
 enum bnxt_re_alloc_page_type {
@@ -215,4 +233,33 @@ enum bnxt_re_toggle_mem_methods {
 	BNXT_RE_METHOD_GET_TOGGLE_MEM = (1U << UVERBS_ID_NS_SHIFT),
 	BNXT_RE_METHOD_RELEASE_TOGGLE_MEM,
 };
+
+struct bnxt_re_dv_db_region {
+	__u32 dbr_handle;
+	__u32 dpi;
+	__u64 umdbr;
+	void *dbr;
+	__aligned_u64 comp_mask;
+};
+
+enum bnxt_re_obj_dbr_alloc_attrs {
+	BNXT_RE_DV_ALLOC_DBR_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
+	BNXT_RE_DV_ALLOC_DBR_ATTR,
+	BNXT_RE_DV_ALLOC_DBR_OFFSET,
+};
+
+enum bnxt_re_obj_dbr_free_attrs {
+	BNXT_RE_DV_FREE_DBR_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
+};
+
+enum bnxt_re_obj_dbr_query_attrs {
+	BNXT_RE_DV_QUERY_DBR_ATTR = (1U << UVERBS_ID_NS_SHIFT),
+};
+
+enum bnxt_re_obj_dpi_methods {
+	BNXT_RE_METHOD_DBR_ALLOC = (1U << UVERBS_ID_NS_SHIFT),
+	BNXT_RE_METHOD_DBR_FREE,
+	BNXT_RE_METHOD_DBR_QUERY,
+};
+
 #endif /* __BNXT_RE_UVERBS_ABI_H__*/

kernel-headers/rdma/irdma-abi.h

@@ -20,11 +20,14 @@ enum irdma_memreg_type {
 	IRDMA_MEMREG_TYPE_MEM  = 0,
 	IRDMA_MEMREG_TYPE_QP   = 1,
 	IRDMA_MEMREG_TYPE_CQ   = 2,
+	IRDMA_MEMREG_TYPE_SRQ  = 3,
 };
 
 enum {
 	IRDMA_ALLOC_UCTX_USE_RAW_ATTR = 1 << 0,
 	IRDMA_ALLOC_UCTX_MIN_HW_WQ_SIZE = 1 << 1,
+	IRDMA_ALLOC_UCTX_MAX_HW_SRQ_QUANTA = 1 << 2,
+	IRDMA_SUPPORT_WQE_FORMAT_V2 = 1 << 3,
 };
 
 struct irdma_alloc_ucontext_req {
@@ -54,7 +57,8 @@ struct irdma_alloc_ucontext_resp {
 	__u8 rsvd2;
 	__aligned_u64 comp_mask;
 	__u16 min_hw_wq_size;
-	__u8 rsvd3[6];
+	__u32 max_hw_srq_quanta;
+	__u8 rsvd3[2];
 };
 
 struct irdma_alloc_pd_resp {
@@ -71,6 +75,16 @@ struct irdma_create_cq_req {
 	__aligned_u64 user_shadow_area;
 };
 
+struct irdma_create_srq_req {
+	__aligned_u64 user_srq_buf;
+	__aligned_u64 user_shadow_area;
+};
+
+struct irdma_create_srq_resp {
+	__u32 srq_id;
+	__u32 srq_size;
+};
+
 struct irdma_create_qp_req {
 	__aligned_u64 user_wqe_bufs;
 	__aligned_u64 user_compl_ctx;

kernel-headers/rdma/rdma_user_cm.h

@@ -68,7 +68,8 @@ enum {
 	RDMA_USER_CM_CMD_BIND,
 	RDMA_USER_CM_CMD_RESOLVE_ADDR,
 	RDMA_USER_CM_CMD_JOIN_MCAST,
-	RDMA_USER_CM_CMD_RESOLVE_IB_SERVICE
+	RDMA_USER_CM_CMD_RESOLVE_IB_SERVICE,
+	RDMA_USER_CM_CMD_WRITE_CM_EVENT,
 };
 
 /* See IBTA Annex A11, servies ID bytes 4 & 5 */
@@ -304,6 +305,7 @@ struct rdma_ucm_event_resp {
 	union {
 		struct rdma_ucm_conn_param conn;
 		struct rdma_ucm_ud_param   ud;
+		__u32 arg32[2];
 	} param;
 	__u32 reserved;
 	struct rdma_ucm_ece ece;
@@ -362,4 +364,16 @@ struct rdma_ucm_resolve_ib_service {
 	__u32 id;
 	struct rdma_ucm_ib_service ibs;
 };
+
+struct rdma_ucm_write_cm_event {
+	__u32 id;
+	__u32 reserved;
+	__u32 event;
+	__u32 status;
+	union {
+		struct rdma_ucm_conn_param conn;
+		struct rdma_ucm_ud_param ud;
+		__u64 arg;
+	} param;
+};
 #endif /* RDMA_USER_CM_H */