diff options
| author | Andreas Sandberg <andreas@sandberg.pp.se> | 2013-06-11 09:24:40 +0200 |
|---|---|---|
| committer | Andreas Sandberg <andreas@sandberg.pp.se> | 2013-06-11 09:24:40 +0200 |
| commit | df059f45a0cbd230ad00f6da24cfc5d228430e16 (patch) | |
| tree | 38af3de7250ce34e7d9ed39eb07cddabb9bbc0c4 /src/cpu/kvm/base.hh | |
| parent | 0b4a8b40866a1ed44bacbccc788ce3001eab8b20 (diff) | |
| download | gem5-df059f45a0cbd230ad00f6da24cfc5d228430e16.tar.xz | |
kvm: Maintain a local instruction counter and update totalNumInsts
Update the system's totalNumInst counter when exiting from KVM and
maintain an internal absolute instruction count instead of relying on
the one from perf.
Diffstat (limited to 'src/cpu/kvm/base.hh')
| -rw-r--r-- | src/cpu/kvm/base.hh | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/cpu/kvm/base.hh b/src/cpu/kvm/base.hh index c53f715e3..81b24a378 100644 --- a/src/cpu/kvm/base.hh +++ b/src/cpu/kvm/base.hh @@ -561,6 +561,9 @@ class BaseKvmCPU : public BaseCPU Stats::Scalar numInterrupts; Stats::Scalar numHypercalls; /* @} */ + + /** Number of instructions executed by the CPU */ + Counter ctrInsts; }; #endif |