iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

KVM: powerpc: Show timing option only on embedded

Browse Source 
Embedded PowerPC KVM has an exit timing implementation to track and evaluate
how much time was spent in which exit path.

For Book3S, we don't implement it. So let's not expose it as a config option
either.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Alexander Graf 2009-12-20 22:24:06 +01:00 committed by Marcelo Tosatti
parent a5d36f82c4
commit e1f829b6f4
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/powerpc/kvm/Kconfig
View File

@ -53,7 +53,7 @@ config KVM_440
config KVM_EXIT_TIMING
bool "Detailed exit timing"
depends on KVM
depends on KVM_440 || KVM_E500
---help---
Calculate elapsed time for every exit/enter cycle. A per-vcpu
report is available in debugfs kvm/vm#_vcpu#_timing.