From 24a42bae6852d27ae569757f5415c91538e6a255 Mon Sep 17 00:00:00 2001 From: Anupam Chanda Date: Fri, 8 Jul 2011 11:42:50 -0700 Subject: [PATCH] x86, hyper: Change hypervisor detection order Detect Xen before HyperV because in Viridian compatibility mode Xen presents itself as HyperV. Move Xen to the top since it seems more likely that Xen would emulate VMware than vice versa. Signed-off-by: Anupam Chanda Link: http://lkml.kernel.org/r/1310150570-26810-1-git-send-email-achanda@nicira.com Acked-by: Stefano Stabellini Acked-by: Yaozu (Eddie) Dong Reviewed-by: H. Peter Anvin Signed-off-by: H. Peter Anvin --- arch/x86/kernel/cpu/hypervisor.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/kernel/cpu/hypervisor.c b/arch/x86/kernel/cpu/hypervisor.c index 8095f8611f8a..755f64fb0743 100644 --- a/arch/x86/kernel/cpu/hypervisor.c +++ b/arch/x86/kernel/cpu/hypervisor.c @@ -32,11 +32,11 @@ */ static const __initconst struct hypervisor_x86 * const hypervisors[] = { - &x86_hyper_vmware, - &x86_hyper_ms_hyperv, #ifdef CONFIG_XEN_PVHVM &x86_hyper_xen_hvm, #endif + &x86_hyper_vmware, + &x86_hyper_ms_hyperv, }; const struct hypervisor_x86 *x86_hyper; -- 2.20.1