void ucp_tag_eager_sync_send_ack(ucp_worker_h worker, void *hdr, uint16_t flags)
{
ucp_eager_sync_hdr_t *eagers_hdr;
ucp_request_hdr_t *reqhdr;
ucp_request_t *req;
ucs_assert(flags & UCP_RECV_DESC_FLAG_EAGER_SYNC);
if (flags & UCP_RECV_DESC_FLAG_EAGER_OFFLOAD) {
eagers_hdr = hdr;
ucp_tag_offload_eager_sync_send_ack(worker,
eagers_hdr->req.sender_uuid,
eagers_hdr->super.super.tag);
return;
}
if (flags & UCP_RECV_DESC_FLAG_EAGER_ONLY) {
reqhdr = &((ucp_eager_sync_hdr_t*)hdr)->req;
} else /* first */ {
reqhdr = &((ucp_eager_sync_first_hdr_t*)hdr)->req;
}
ucs_assert(reqhdr->reqptr != 0);
ucs_trace_req("send_sync_ack sender_uuid %"PRIx64" remote_request 0x%lx",
reqhdr->sender_uuid, reqhdr->reqptr);
req = ucp_worker_allocate_reply(worker, reqhdr->sender_uuid);
req->send.uct.func = ucp_proto_progress_am_bcopy_single;
req->send.proto.am_id = UCP_AM_ID_EAGER_SYNC_ACK;
req->send.proto.remote_request = reqhdr->reqptr;
req->send.proto.status = UCS_OK;
req->send.proto.comp_cb = ucp_request_put;
ucp_request_send(req);
}
void ucp_tag_eager_sync_send_ack(ucp_worker_h worker, uint64_t sender_uuid,
uintptr_t remote_request)
{
ucp_request_t *req;
ucs_trace_req("send_sync_ack sender_uuid %"PRIx64" remote_request 0x%lx",
sender_uuid, remote_request);
req = ucp_worker_allocate_reply(worker, sender_uuid);
req->send.uct.func = ucp_proto_progress_am_bcopy_single;
req->send.proto.am_id = UCP_AM_ID_EAGER_SYNC_ACK;
req->send.proto.remote_request = remote_request;
req->send.proto.status = UCS_OK;
ucp_request_start_send(req);
}
