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authorAlexander Graf <agraf@suse.de>2014-07-25 12:38:59 +0400
committerAlexander Graf <agraf@suse.de>2014-07-28 17:23:15 +0400
commitb2677b8dd8de0dc1496ede4da09b9dfd59f15cea (patch)
tree3df12ebc9b7cd0ad0090496fdfc9485e393398d1 /arch/powerpc/kvm/Kconfig
parent8c95ead6039d46d2d5c375d3cadac8708121fbe4 (diff)
downloadlinux-b2677b8dd8de0dc1496ede4da09b9dfd59f15cea.tar.xz
KVM: PPC: Remove 440 support
The 440 target hasn't been properly functioning for a few releases and before I was the only one who fixes a very serious bug that indicates to me that nobody used it before either. Furthermore KVM on 440 is slow to the extent of unusable. We don't have to carry along completely unused code. Remove 440 and give us one less thing to worry about. Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'arch/powerpc/kvm/Kconfig')
-rw-r--r--arch/powerpc/kvm/Kconfig16
1 files changed, 1 insertions, 15 deletions
diff --git a/arch/powerpc/kvm/Kconfig b/arch/powerpc/kvm/Kconfig
index 8aeeda1ff42a..8f104a6879f0 100644
--- a/arch/powerpc/kvm/Kconfig
+++ b/arch/powerpc/kvm/Kconfig
@@ -112,23 +112,9 @@ config KVM_BOOK3S_64_PR
config KVM_BOOKE_HV
bool
-config KVM_440
- bool "KVM support for PowerPC 440 processors"
- depends on 44x
- select KVM
- select KVM_MMIO
- ---help---
- Support running unmodified 440 guest kernels in virtual machines on
- 440 host processors.
-
- This module provides access to the hardware capabilities through
- a character device node named /dev/kvm.
-
- If unsure, say N.
-
config KVM_EXIT_TIMING
bool "Detailed exit timing"
- depends on KVM_440 || KVM_E500V2 || KVM_E500MC
+ depends on KVM_E500V2 || KVM_E500MC
---help---
Calculate elapsed time for every exit/enter cycle. A per-vcpu
report is available in debugfs kvm/vm#_vcpu#_timing.