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authorAlexander Graf <agraf@suse.de>2010-04-16 00:11:41 +0200
committerAvi Kivity <avi@redhat.com>2010-05-17 12:18:28 +0300
commitc14dea04a248a59fe01f1b49ac94615042016558 (patch)
tree3ea92124fba4da1c4bea86b111a8ec188e7be502
parentc7f38f46f2a98d232147e47284cb4e7363296a3e (diff)
KVM: PPC: Use KVM_BOOK3S_HANDLER
So far we had a lot of conditional code on CONFIG_KVM_BOOK3S_64_HANDLER. As we're moving towards common code between 32 and 64 bits, most of these ifdefs can be moved to a more generic term define, called CONFIG_KVM_BOOK3S_HANDLER. This patch adds the new generic config option and moves ifdefs over. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Avi Kivity <avi@redhat.com>
-rw-r--r--arch/powerpc/include/asm/kvm_book3s_asm.h4
-rw-r--r--arch/powerpc/include/asm/paca.h2
-rw-r--r--arch/powerpc/kvm/Kconfig4
-rw-r--r--arch/powerpc/kvm/Makefile2
4 files changed, 8 insertions, 4 deletions
diff --git a/arch/powerpc/include/asm/kvm_book3s_asm.h b/arch/powerpc/include/asm/kvm_book3s_asm.h
index e915e7dfa622..36fdb3aff30b 100644
--- a/arch/powerpc/include/asm/kvm_book3s_asm.h
+++ b/arch/powerpc/include/asm/kvm_book3s_asm.h
@@ -22,7 +22,7 @@
#ifdef __ASSEMBLY__
-#ifdef CONFIG_KVM_BOOK3S_64_HANDLER
+#ifdef CONFIG_KVM_BOOK3S_HANDLER
#include <asm/kvm_asm.h>
@@ -55,7 +55,7 @@ kvmppc_resume_\intno:
.macro DO_KVM intno
.endm
-#endif /* CONFIG_KVM_BOOK3S_64_HANDLER */
+#endif /* CONFIG_KVM_BOOK3S_HANDLER */
#else /*__ASSEMBLY__ */
diff --git a/arch/powerpc/include/asm/paca.h b/arch/powerpc/include/asm/paca.h
index dc3ccdf81996..33347ea4b47a 100644
--- a/arch/powerpc/include/asm/paca.h
+++ b/arch/powerpc/include/asm/paca.h
@@ -136,7 +136,7 @@ struct paca_struct {
u64 startpurr; /* PURR/TB value snapshot */
u64 startspurr; /* SPURR value snapshot */
-#ifdef CONFIG_KVM_BOOK3S_64_HANDLER
+#ifdef CONFIG_KVM_BOOK3S_HANDLER
struct {
u64 esid;
u64 vsid;
diff --git a/arch/powerpc/kvm/Kconfig b/arch/powerpc/kvm/Kconfig
index 60624cc9f4d4..8ef37664fda1 100644
--- a/arch/powerpc/kvm/Kconfig
+++ b/arch/powerpc/kvm/Kconfig
@@ -22,8 +22,12 @@ config KVM
select ANON_INODES
select KVM_MMIO
+config KVM_BOOK3S_HANDLER
+ bool
+
config KVM_BOOK3S_64_HANDLER
bool
+ select KVM_BOOK3S_HANDLER
config KVM_BOOK3S_64
tristate "KVM support for PowerPC book3s_64 processors"
diff --git a/arch/powerpc/kvm/Makefile b/arch/powerpc/kvm/Makefile
index 0a67310299a6..f621ce64363b 100644
--- a/arch/powerpc/kvm/Makefile
+++ b/arch/powerpc/kvm/Makefile
@@ -14,7 +14,7 @@ CFLAGS_emulate.o := -I.
common-objs-y += powerpc.o emulate.o
obj-$(CONFIG_KVM_EXIT_TIMING) += timing.o
-obj-$(CONFIG_KVM_BOOK3S_64_HANDLER) += book3s_exports.o
+obj-$(CONFIG_KVM_BOOK3S_HANDLER) += book3s_exports.o
AFLAGS_booke_interrupts.o := -I$(obj)

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