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authorJerone Young <jyoung5@us.ibm.com>2008-07-14 14:00:02 +0200
committerAvi Kivity <avi@qumranet.com>2008-10-15 10:15:15 +0200
commit12f67556023389a6be929a56617142a8e8ab20fe (patch)
tree39d5d8b01f0ede0b17d0c79a97deef8b7cc16dc6 /arch/powerpc/kvm/Kconfig
parent3f7f95c65ef6a89472a28da1b9436eaeee288831 (diff)
KVM: ppc: enable KVM_TRACE building for powerpc
This patch enables KVM_TRACE to build for PowerPC arch. This means just adding sections to Kconfig and Makefile. Signed-off-by: Jerone Young <jyoung5@us.ibm.com> Signed-off-by: Christian Ehrhardt <ehrhardt@linux.vnet.ibm.com> Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'arch/powerpc/kvm/Kconfig')
-rw-r--r--arch/powerpc/kvm/Kconfig11
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/powerpc/kvm/Kconfig b/arch/powerpc/kvm/Kconfig
index 6b076010213..53aaa66b25e 100644
--- a/arch/powerpc/kvm/Kconfig
+++ b/arch/powerpc/kvm/Kconfig
@@ -37,6 +37,17 @@ config KVM_BOOKE_HOST
Provides host support for KVM on Book E PowerPC processors. Currently
this works on 440 processors only.
+config KVM_TRACE
+ bool "KVM trace support"
+ depends on KVM && MARKERS && SYSFS
+ select RELAY
+ select DEBUG_FS
+ default n
+ ---help---
+ This option allows reading a trace of kvm-related events through
+ relayfs. Note the ABI is not considered stable and will be
+ modified in future updates.
+
source drivers/virtio/Kconfig
endif # VIRTUALIZATION