Commit 42d545c9 authored by Eduardo Pereira Habkost's avatar Eduardo Pereira Habkost Committed by Ingo Molnar

x86: remove depends on X86_32 from PARAVIRT & PARAVIRT_GUEST

With this, the paravirt_ops code can be enabled on x86_64 also.

Each guest implementation (Xen, VMI, lguest) now depends on X86_32. The
dependencies can be dropped for each one when they start to support
x86_64.
Signed-off-by: default avatarEduardo Habkost <ehabkost@redhat.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
parent e61bd94a
......@@ -312,7 +312,6 @@ config SCHED_NO_NO_OMIT_FRAME_POINTER
menuconfig PARAVIRT_GUEST
bool "Paravirtualized guest support"
depends on X86_32
help
Say Y here to get to see options related to running Linux under
various hypervisors. This option alone does not add any kernel code.
......@@ -326,6 +325,7 @@ source "arch/x86/xen/Kconfig"
config VMI
bool "VMI Guest support"
select PARAVIRT
depends on X86_32
depends on !(X86_VISWS || X86_VOYAGER)
help
VMI provides a paravirtualized interface to the VMware ESX server
......@@ -337,7 +337,7 @@ source "arch/x86/lguest/Kconfig"
config PARAVIRT
bool "Enable paravirtualization code"
depends on X86_32 && !(X86_VISWS || X86_VOYAGER)
depends on !(X86_VISWS || X86_VOYAGER)
help
This changes the kernel so it can modify itself when it is run
under a hypervisor, potentially improving performance significantly
......
config LGUEST_GUEST
bool "Lguest guest support"
select PARAVIRT
depends on X86_32
depends on !X86_PAE
depends on !(X86_VISWS || X86_VOYAGER)
select VIRTIO
......
......@@ -5,6 +5,7 @@
config XEN
bool "Xen guest support"
select PARAVIRT
depends on X86_32
depends on X86_CMPXCHG && X86_TSC && !NEED_MULTIPLE_NODES && !(X86_VISWS || X86_VOYAGER)
help
This is the Linux Xen port. Enabling this will allow the
......
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