diff options
Diffstat (limited to 'src/mem')
| -rw-r--r-- | src/mem/XBar.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mem/XBar.py b/src/mem/XBar.py index 674f9262e..59f0d8d8d 100644 --- a/src/mem/XBar.py +++ b/src/mem/XBar.py @@ -153,6 +153,9 @@ class SystemXBar(CoherentXBar): response_latency = 2 snoop_response_latency = 4 + # Use a snoop-filter by default + snoop_filter = SnoopFilter(lookup_latency = 1) + # This specialisation of the coherent crossbar is to be considered # the point of coherency, as there are no (coherent) downstream # caches. |