diff options
| author | mkhairy <[email protected]> | 2020-11-22 15:25:45 -0500 |
|---|---|---|
| committer | GitHub <[email protected]> | 2020-11-22 15:25:45 -0500 |
| commit | 85e36b9694d4b063022bc47c2f98c6ff8ac04f73 (patch) | |
| tree | 967ad208b5cf12f65e3c9dae748a4efde2f779e3 /src | |
| parent | 2d73b61a51d9f7ed4c2af92ee214a79922c97925 (diff) | |
| parent | 132c2ce4ef3ff12f984881ca4b6a8780797dacff (diff) | |
Merge pull request #6 from JRPan/add_mshr
added MSHR_HIT
Diffstat (limited to 'src')
| -rw-r--r-- | src/gpgpu-sim/gpu-cache.cc | 3 | ||||
| -rw-r--r-- | src/gpgpu-sim/gpu-cache.h | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/src/gpgpu-sim/gpu-cache.cc b/src/gpgpu-sim/gpu-cache.cc index d44c959..177a6d9 100644 --- a/src/gpgpu-sim/gpu-cache.cc +++ b/src/gpgpu-sim/gpu-cache.cc @@ -37,7 +37,7 @@ const char *cache_request_status_str(enum cache_request_status status) { static const char *static_cache_request_status_str[] = { - "HIT", "HIT_RESERVED", "MISS", "RESERVATION_FAIL", "SECTOR_MISS"}; + "HIT", "HIT_RESERVED", "MISS", "RESERVATION_FAIL", "SECTOR_MISS", "MSHR_HIT"}; assert(sizeof(static_cache_request_status_str) / sizeof(const char *) == NUM_CACHE_REQUEST_STATUS); @@ -1123,6 +1123,7 @@ void baseline_cache::send_read_request(new_addr_type addr, m_tag_array->access(block_addr, time, cache_index, wb, evicted, mf); m_mshrs.add(mshr_addr, mf); + m_stats.inc_stats(mf->get_access_type(), MSHR_HIT); do_miss = true; } else if (!mshr_hit && mshr_avail && diff --git a/src/gpgpu-sim/gpu-cache.h b/src/gpgpu-sim/gpu-cache.h index 25d0b78..26369c3 100644 --- a/src/gpgpu-sim/gpu-cache.h +++ b/src/gpgpu-sim/gpu-cache.h @@ -49,6 +49,7 @@ enum cache_request_status { MISS, RESERVATION_FAIL, SECTOR_MISS, + MSHR_HIT, NUM_CACHE_REQUEST_STATUS }; |