ymarathe/TLB-Coherence-Simulator

Issues

• Translation entry eviction needs to be handled correctly

  #22 opened 7 years ago by ymarathe
  0

• Fix memory leaks in the simulator

  #21 opened 7 years ago by ymarathe
  2

• ROB gets full and lock never get released midway during simulation

  #20 opened 7 years ago by ymarathe
  2

• Make translation structures thread aware

  #17 opened 7 years ago by ymarathe
  1

• Corruption in ROB upon adding multiple requests

  #18 opened 7 years ago by ymarathe
  2

• Enforce consistency of m_clk throughout cache hierarchy

  #19 opened 7 years ago by ymarathe
  1

• Coherence logic broadcasts *_READ updates incorrectly

  #12 opened 7 years ago by ymarathe
  1

• Discrepancy between issue order/service order of requests

  #10 opened 7 years ago by ymarathe
  2

• Multiple requests being issued to data hierarchy from the same core in a single clock cycle

  #16 opened 7 years ago by ymarathe
  1

• Coherence logic marks L2 line as modified on a *_WRITE

  #13 opened 7 years ago by ymarathe
  1

• Cache to cache transfer needs to be modeled

  #14 opened 7 years ago by ymarathe
  0

• Incorrect request being inserted into m_wait_list

  #15 opened 7 years ago by ymarathe
  2

• Build trace consumption logic into the simulator

  #11 opened 7 years ago by ymarathe
  0

• ROB does not retire requests

  #4 opened 7 years ago by ymarathe
  1

• Data write request does not get marked done in ROB

  #9 opened 7 years ago by ymarathe
  1

• Issue when multiple addresses map to the same POM-TLB address

  #6 opened 7 years ago by ymarathe
  3

• Request issued to data hierarchy does not get unlocked

  #8 opened 7 years ago by ymarathe
  1

• Decide on number of outstanding misses at each level

  #7 opened 7 years ago by ymarathe
  0

• Add instrumentation counters in each unit

  #5 opened 7 years ago by ymarathe
  0

• std::bind is called independently for each request

  #3 opened 7 years ago by ymarathe
  1

• Simulation progresses only if all cores->tick() is called

  #1 opened 7 years ago by ymarathe
  0

• RequestStatus is not propagated upstream in the cache hierarchy

  #2 opened 7 years ago by ymarathe
  0