changeset 1fc1256d5798 in /z/repo/gem5
details: http://repo.gem5.org/gem5?cmd=changeset;node=1fc1256d5798
description:
Garnet: Correct computation of link utilization
The computation for link utilization was incorrect for the flexible
network.
The utilization was being divided twice by the total time.
diffstat:
src/mem/ruby/network/garnet/flexible-pipeline/NetworkLink.cc | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diffs (14 lines):
diff -r b9f4e3884951 -r 1fc1256d5798
src/mem/ruby/network/garnet/flexible-pipeline/NetworkLink.cc
--- a/src/mem/ruby/network/garnet/flexible-pipeline/NetworkLink.cc Thu Apr
26 20:28:45 2012 -0500
+++ b/src/mem/ruby/network/garnet/flexible-pipeline/NetworkLink.cc Sat Apr
28 16:57:31 2012 -0500
@@ -110,9 +110,7 @@
double
NetworkLink::getLinkUtilization()
{
- Time m_ruby_start = m_net_ptr->getRubyStartTime();
- return (double(m_link_utilized)) /
- (double(g_eventQueue_ptr->getTime()-m_ruby_start));
+ return (double(m_link_utilized));
}
bool
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