Merge branch 'fix/hda' into for-linus

[pandora-kernel.git] / arch / x86 / lguest / boot.c

diff --git a/arch/x86/lguest/boot.c b/arch/x86/lguest/boot.c
index 7bc65f0..f2bf1f7 100644 (file)
--- a/arch/x86/lguest/boot.c
+++ b/arch/x86/lguest/boot.c
@@ -379,6 +379,11 @@ static void lguest_cpuid(unsigned int *ax, unsigned int *bx,
 
        native_cpuid(ax, bx, cx, dx);
        switch (function) {
+       case 0: /* ID and highest CPUID.  Futureproof a little by sticking to
+                * older ones. */
+               if (*ax > 5)
+                       *ax = 5;
+               break;
        case 1: /* Basic feature request. */
                /* We only allow kernel to see SSE3, CMPXCHG16B and SSSE3 */
                *cx &= 0x00002201;
@@ -1079,7 +1084,7 @@ static unsigned lguest_patch(u8 type, u16 clobber, void *ibuf,
        return insn_len;
 }
 
-/*G:030 Once we get to lguest_init(), we know we're a Guest.  The various
+/*G:029 Once we get to lguest_init(), we know we're a Guest.  The various
  * pv_ops structures in the kernel provide points for (almost) every routine we
  * have to override to avoid privileged instructions. */
 __init void lguest_init(void)