Bad things happen if min_rdma_size is smaller then data delivered in the RNDV
packet. Fix this. This commit was SVN r11548.
Этот коммит содержится в:
родитель
2becfbf650
Коммит
e7650ff48a
@ -260,7 +260,7 @@ static int mca_pml_ob1_recv_request_ack(
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recvreq->req_rdma_cnt != 0) {
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recvreq->req_rdma_cnt != 0) {
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/* start rdma at current fragment offset - no need to ack */
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/* start rdma at current fragment offset - no need to ack */
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recvreq->req_rdma_offset = recvreq->req_bytes_received;
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recvreq->req_rdma_offset = bytes_received;
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return OMPI_SUCCESS;
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return OMPI_SUCCESS;
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/* are rdma devices available for long rdma protocol */
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/* are rdma devices available for long rdma protocol */
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@ -296,8 +296,8 @@ static int mca_pml_ob1_recv_request_ack(
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/* use convertor to figure out the rdma offset for this request */
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/* use convertor to figure out the rdma offset for this request */
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recvreq->req_rdma_offset = bml_endpoint->btl_rdma_offset;
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recvreq->req_rdma_offset = bml_endpoint->btl_rdma_offset;
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if(recvreq->req_rdma_offset < recvreq->req_bytes_received) {
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if(recvreq->req_rdma_offset < bytes_received) {
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recvreq->req_rdma_offset = recvreq->req_bytes_received;
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recvreq->req_rdma_offset = bytes_received;
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}
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}
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ompi_convertor_set_position( &recvreq->req_recv.req_convertor,
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ompi_convertor_set_position( &recvreq->req_recv.req_convertor,
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&recvreq->req_rdma_offset );
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&recvreq->req_rdma_offset );
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@ -867,7 +867,7 @@ int mca_pml_ob1_send_request_schedule_exclusive(
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do {
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do {
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/* allocate remaining bytes to BTLs */
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/* allocate remaining bytes to BTLs */
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size_t bytes_remaining = sendreq->req_rdma_offset -
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int32_t bytes_remaining = sendreq->req_rdma_offset -
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sendreq->req_send_offset;
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sendreq->req_send_offset;
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size_t prev_bytes_remaining = 0, num_fail = 0;
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size_t prev_bytes_remaining = 0, num_fail = 0;
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