x86: Check for MWAIT in CPUID before using it in ACPI idle code.
authorKeir Fraser <keir@xen.org>
Mon, 22 Nov 2010 19:13:00 +0000 (19:13 +0000)
committerKeir Fraser <keir@xen.org>
Mon, 22 Nov 2010 19:13:00 +0000 (19:13 +0000)
commit566f83823996cf9c95f9a0562488f6b1215a1052
tree1d7f915d977ff2630ac42da3fdcb9365e4d49c62
parentd4076a1e3c21bdbe9201d7f4c27e70b679dbca13
x86: Check for MWAIT in CPUID before using it in ACPI idle code.

Signed-off-by: Keir Fraser <keir@xen.org>
xen/arch/x86/acpi/cpu_idle.c