[Gems-users] About the L2 cache miss profiling

[Ma Dafan <dafan_ma@xxxxxxxxxxx>]

 Hi, there, 
Recently I check in the the file "MOESI_CMP_directory-L2cache.sm" and find something I can not understand.
In the code section cited below, a uu_profileMiss action is called when a L1_getx access actually hit in my opinion.

So I'm confused about the action "uu_profileMiss", can anyone help me?

 transition(OLSX, L1_GETX, IFLOX) {
    i_allocateTBE;
    s_recordGetXL1ID;
    // count number of INVs needed that doesn't include requestor

    h_countLocalSharersExceptRequestor;
    // issue INVs to everyone except requestor
    ee_issueLocalInvExceptL1Requestor;
    d_sendDataToL1GETX
    y_copyCacheStateToDir;
    r_setMRU;
    rr_deallocateL2CacheBlock;

    uu_profileMiss;                                      //why? why miss, is it a hit?
    o_popL1RequestQueue;
  }