x86: KVM guest: add basic paravirt support
authorMarcelo Tosatti <mtosatti@redhat.com>
Fri, 22 Feb 2008 17:21:36 +0000 (12:21 -0500)
committerAvi Kivity <avi@qumranet.com>
Sun, 27 Apr 2008 09:00:25 +0000 (12:00 +0300)
commit0cf1bfd2737f41e59f974a61eab11af206d2042a
tree4edd67efa000f4cb94ef834daa21ac07c2016989
parenta28e4f5a621289fe0d9c8a461b0c256f9e17f3bc
x86: KVM guest: add basic paravirt support

Add basic KVM paravirt support. Avoid vm-exits on IO delays.

Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
arch/x86/Kconfig
arch/x86/kernel/Makefile
arch/x86/kernel/kvm.c [new file with mode: 0644]
arch/x86/kernel/setup_32.c
arch/x86/kernel/setup_64.c
include/linux/kvm_para.h