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authorKevin Lim <ktlim@umich.edu>2007-04-22 15:11:54 -0400
committerKevin Lim <ktlim@umich.edu>2007-04-22 15:11:54 -0400
commit8c7a6e1654bc682677b0e48764183198c2c7e868 (patch)
treeae40becf72c4ed2ac75260a25d2ce83472774500 /src/cpu/o3
parentd70f01ba5c7fdd94e20a7a2544e41f7f59cc383f (diff)
downloadgem5-8c7a6e1654bc682677b0e48764183198c2c7e868.tar.xz
Use proper cycles for IPC and CPI equations.
src/cpu/o3/cpu.cc: Use proper cycles for these equations. --HG-- extra : convert_revision : cd49410eed978c789d788e80462abed6cb89fbae
Diffstat (limited to 'src/cpu/o3')
-rw-r--r--src/cpu/o3/cpu.cc8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/cpu/o3/cpu.cc b/src/cpu/o3/cpu.cc
index 2e6a43f9c..a775b66d5 100644
--- a/src/cpu/o3/cpu.cc
+++ b/src/cpu/o3/cpu.cc
@@ -384,25 +384,25 @@ FullO3CPU<Impl>::fullCPURegStats()
.name(name() + ".cpi")
.desc("CPI: Cycles Per Instruction")
.precision(6);
- cpi = simTicks / committedInsts;
+ cpi = numCycles / committedInsts;
totalCpi
.name(name() + ".cpi_total")
.desc("CPI: Total CPI of All Threads")
.precision(6);
- totalCpi = simTicks / totalCommittedInsts;
+ totalCpi = numCycles / totalCommittedInsts;
ipc
.name(name() + ".ipc")
.desc("IPC: Instructions Per Cycle")
.precision(6);
- ipc = committedInsts / simTicks;
+ ipc = committedInsts / numCycles;
totalIpc
.name(name() + ".ipc_total")
.desc("IPC: Total IPC of All Threads")
.precision(6);
- totalIpc = totalCommittedInsts / simTicks;
+ totalIpc = totalCommittedInsts / numCycles;
}