Minor updates for stats.

src/cpu/o3/commit_impl.hh:
src/cpu/o3/fetch.hh:
    Update stats comments.
src/cpu/o3/fetch_impl.hh:
    Differentiate stats.
src/cpu/o3/iew.hh:
src/cpu/o3/iew_impl.hh:
src/cpu/o3/inst_queue.hh:
src/cpu/o3/inst_queue_impl.hh:
    Update for stats.
src/cpu/o3/lsq.hh:
    LSQ now has stats.
src/cpu/o3/lsq_impl.hh:
    Register stats of all LSQ units.
src/cpu/o3/lsq_unit.hh:
src/cpu/o3/lsq_unit_impl.hh:
    Add in stats.

--HG--
extra : convert_revision : 7672ecf3c02515b268c28d5a986af1432197654a

1 files changed, 5 insertions, 1 deletions

diff --git a/src/cpu/o3/fetch_impl.hh b/src/cpu/o3/fetch_impl.hh
index af2aadf09..477a1469c 100644
--- a/src/cpu/o3/fetch_impl.hh
+++ b/src/cpu/o3/fetch_impl.hh
@@ -915,7 +915,11 @@ DefaultFetch<Impl>::fetch(bool &status_change)
 
         bool fetch_success = fetchCacheLine(fetch_PC, fault, tid);
         if (!fetch_success) {
-            ++fetchMiscStallCycles;
+            if (cacheBlocked) {
+                ++icacheStallCycles;
+            } else {
+                ++fetchMiscStallCycles;
+            }
             return;
         }
     } else {