x86/mwait-idle: enable Ivy Bridge Xeon support

Matching a similar change in Linux 3.7-rc.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Keir Fraser <keir@xen.org>

diff --git a/xen/arch/x86/cpu/mwait-idle.c b/xen/arch/x86/cpu/mwait-idle.c
index da3079f52db2a4826cce1f3b1e8a27c04c278350..21447e1754f3c36fa5cea46d4a8fa3894d62b7c6 100644 (file)
--- a/xen/arch/x86/cpu/mwait-idle.c
+++ b/xen/arch/x86/cpu/mwait-idle.c
@@ -365,6 +365,7 @@ static struct intel_idle_id {
        ICPU(0x2a, snb),
        ICPU(0x2d, snb),
        ICPU(0x3a, ivb),
+       ICPU(0x3e, ivb),
        {}
 };