From: Sean Hefty <[email protected]> The ipath provider will ignore the max_inline_size specified as input into ibv_create_qp and instead return the size that it supports (which is 0) on output.
Update the actual inline size returned from create QP, and check that it meets the minimum requirement for rsockets. Signed-off-by: Sean Hefty <[email protected]> --- src/rsocket.c | 10 ++++++++++ 1 files changed, 10 insertions(+), 0 deletions(-) diff --git a/src/rsocket.c b/src/rsocket.c index 30ea55d..7c5083c 100644 --- a/src/rsocket.c +++ b/src/rsocket.c @@ -860,6 +860,10 @@ static int rs_create_ep(struct rsocket *rs) if (ret) return ret; + rs->sq_inline = qp_attr.cap.max_inline_data; + if (rs->sq_inline < RS_MIN_INLINE) + return ERR(EINVAL); + for (i = 0; i < rs->rq_size; i++) { ret = rs_post_recv(rs); if (ret) @@ -1491,6 +1495,12 @@ static int ds_create_qp(struct rsocket *rs, union socket_addr *src_addr, if (ret) goto err; + rs->sq_inline = qp_attr.cap.max_inline_data; + if (rs->sq_inline < RS_MIN_INLINE) { + ret = ERR(ENOMEM); + goto err; + } + ret = ds_add_qp_dest(qp, src_addr, addrlen); if (ret) goto err; -- 1.7.3 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
