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More states in packet progression for GPU non aware MPI

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This commit is contained in:
Peter Boyle 2025-02-12 14:53:57 +00:00
parent 1cc5f221f3
commit 4788dd8e2e
1 changed files with 15 additions and 1 deletions
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16
Grid/communicator/SharedMemory.h
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@ -50,7 +50,21 @@ typedef MPI_Request MpiCommsRequest_t;
#ifdef ACCELERATOR_AWARE_MPI
typedef MPI_Request CommsRequest_t;
#else
enum PacketType_t { InterNodeXmit, InterNodeRecv, IntraNodeXmit, IntraNodeRecv, InterNodeXmitISend, InterNodeReceiveHtoD };
/*
* Enable state transitions as each packet flows.
*/
enum PacketType_t {
FaceGather,
InterNodeXmit,
InterNodeRecv,
IntraNodeXmit,
IntraNodeRecv,
InterNodeXmitISend,
InterNodeReceiveHtoD
};
/*
*Package arguments needed for various actions along packet flow
*/
typedef struct {
PacketType_t PacketType;
void *host_buf;