commit 69ac4aced0930c37d5523e5b56db8759bbc2bcc8
author Jose Marinho <jose.marinho@arm.com> Tue Oct 17 15:34:56 2017 +0100
committer Andreas Sandberg <andreas.sandberg@arm.com> Tue Nov 21 17:09:18 2017 +0000
tree 29fb933400d0b9c4b6fdbbb3a728264915868e35
parent 760cc5735f48f3a5a52ebe31df0c039b23c3d611

arch-arm: Do not increment PMU cycle event in WFI/WFE

Change-Id: I09531e9992e045254e5ee989dd11ccabbf84e4ce
Reviewed-by: Sascha Bischoff <sascha.bischoff@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/5763
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>

src/arch/arm/ArmPMU.py

diff --git a/src/arch/arm/ArmPMU.py b/src/arch/arm/ArmPMU.py
index 4292fd5..83c7dd4 100644
--- a/src/arch/arm/ArmPMU.py
+++ b/src/arch/arm/ArmPMU.py
@@ -111,7 +111,7 @@
         # 0x0E: BR_RETURN_RETIRED
         # 0x0F: UNALIGEND_LDST_RETIRED
         self.addEventProbe(0x10, bpred, "Misses")
-        self.addEventProbe(0x11, cpu, "Cycles")
+        self.addEventProbe(0x11, cpu, "ActiveCycles")
         self.addEventProbe(0x12, bpred, "Branches")
         self.addEventProbe(0x13, cpu, "RetiredLoads", "RetiredStores")
         # 0x14: L1I_CACHE