From 660a59369e1ed96dd0ff1d9d73bad5b48aa50884 Mon Sep 17 00:00:00 2001 From: Bob Pearson Date: Mon, 7 Jun 2021 23:25:44 -0500 Subject: [PATCH] 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: Bob Pearson Signed-off-by: Jason Gunthorpe --- include/uapi/rdma/rdma_user_rxe.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/include/uapi/rdma/rdma_user_rxe.h b/include/uapi/rdma/rdma_user_rxe.h index 068433e2229d..e283c2220aba 100644 --- a/include/uapi/rdma/rdma_user_rxe.h +++ b/include/uapi/rdma/rdma_user_rxe.h @@ -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; };