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authorLinus Torvalds <torvalds@linux-foundation.org>2008-04-27 10:13:52 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-27 10:13:52 -0700
commit42cadc86008aae0fd9ff31642dc01ed50723cf32 (patch)
treeb05d4c8f0561bad5a0183a89fb23ce4c8ee1653c /arch/s390/Kconfig
parentfba5c1af5c4fd6645fe62ea84ccde0981282cf66 (diff)
parent66c0b394f08fd89236515c1c84485ea712a157be (diff)
Merge branch 'kvm-updates-2.6.26' of git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm
* 'kvm-updates-2.6.26' of git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm: (147 commits) KVM: kill file->f_count abuse in kvm KVM: MMU: kvm_pv_mmu_op should not take mmap_sem KVM: SVM: remove selective CR0 comment KVM: SVM: remove now obsolete FIXME comment KVM: SVM: disable CR8 intercept when tpr is not masking interrupts KVM: SVM: sync V_TPR with LAPIC.TPR if CR8 write intercept is disabled KVM: export kvm_lapic_set_tpr() to modules KVM: SVM: sync TPR value to V_TPR field in the VMCB KVM: ppc: PowerPC 440 KVM implementation KVM: Add MAINTAINERS entry for PowerPC KVM KVM: ppc: Add DCR access information to struct kvm_run ppc: Export tlb_44x_hwater for KVM KVM: Rename debugfs_dir to kvm_debugfs_dir KVM: x86 emulator: fix lea to really get the effective address KVM: x86 emulator: fix smsw and lmsw with a memory operand KVM: x86 emulator: initialize src.val and dst.val for register operands KVM: SVM: force a new asid when initializing the vmcb KVM: fix kvm_vcpu_kick vs __vcpu_run race KVM: add ioctls to save/store mpstate KVM: Rename VCPU_MP_STATE_* to KVM_MP_STATE_* ...
Diffstat (limited to 'arch/s390/Kconfig')
-rw-r--r--arch/s390/Kconfig14
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index f6a68e178fc..8f5f02160ff 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -62,6 +62,10 @@ config GENERIC_LOCKBREAK
default y
depends on SMP && PREEMPT
+config PGSTE
+ bool
+ default y if KVM
+
mainmenu "Linux Kernel Configuration"
config S390
@@ -69,6 +73,7 @@ config S390
select HAVE_OPROFILE
select HAVE_KPROBES
select HAVE_KRETPROBES
+ select HAVE_KVM if 64BIT
source "init/Kconfig"
@@ -515,6 +520,13 @@ config ZFCPDUMP
Select this option if you want to build an zfcpdump enabled kernel.
Refer to <file:Documentation/s390/zfcpdump.txt> for more details on this.
+config S390_GUEST
+bool "s390 guest support (EXPERIMENTAL)"
+ depends on 64BIT && EXPERIMENTAL
+ select VIRTIO
+ select VIRTIO_RING
+ help
+ Select this option if you want to run the kernel under s390 linux
endmenu
source "net/Kconfig"
@@ -536,3 +548,5 @@ source "security/Kconfig"
source "crypto/Kconfig"
source "lib/Kconfig"
+
+source "arch/s390/kvm/Kconfig"