Commit 660a5936 authored by Bob Pearson's avatar Bob Pearson Committed by Jason Gunthorpe
Browse files

RDMA/rxe: Add bind MW fields to rxe_send_wr 

Add fields to struct rxe_send_wr in rdma_user_rxe.h to support bind MW
work requests

Link: https://lore.kernel.org/r/20210608042552.33275-2-rpearsonhpe@gmail.com


Signed-off-by: default avatarBob Pearson <rpearsonhpe@gmail.com>
Signed-off-by: default avatarJason Gunthorpe <jgg@nvidia.com>
parent 15ae1375

include/uapi/rdma/rdma_user_rxe.h

+10 −0
Original line number Diff line number Diff line
@@ -99,7 +99,16 @@ struct rxe_send_wr { 
			__u32	remote_qkey;

			__u16	pkey_index;

		} ud;

		struct {

			__aligned_u64	addr;

			__aligned_u64	length;

			__u32		mr_lkey;

			__u32		mw_rkey;

			__u32		rkey;

			__u32		access;

		} mw;

		/* reg is only used by the kernel and is not part of the uapi */

#ifdef __KERNEL__

		struct {

			union {

				struct ib_mr *mr;
@@ -108,6 +117,7 @@ struct rxe_send_wr { 
			__u32	     key;

			__u32	     access;

		} reg;

#endif

	} wr;

};