From: Keir Fraser <keir.fraser@citrix.com>
Date: Wed, 15 Oct 2008 14:58:09 +0000 (+0100)
Subject: x86 cpuid: leaf 4 sub-index goes in %ecx, not %ebx
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~14066^2~43
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/success//%22http:/www.example.com/cgi/success/?a=commitdiff_plain;h=2a010416e02c2a9375317f386dd5e1efabc8c8f5;p=xen.git

x86 cpuid: leaf 4 sub-index goes in %ecx, not %ebx

Signed-off-by: Tim Deegan <Tim.Deegan@citrix.com>
---

diff --git a/xen/arch/x86/traps.c b/xen/arch/x86/traps.c
index 3046b89495..ce96ad6f68 100644
--- a/xen/arch/x86/traps.c
+++ b/xen/arch/x86/traps.c
@@ -710,7 +710,7 @@ static void pv_cpuid(struct cpu_user_regs *regs)
     if ( current->domain->domain_id != 0 )
     {
         if ( !cpuid_hypervisor_leaves(a, &a, &b, &c, &d) )
-            domain_cpuid(current->domain, a, b, &a, &b, &c, &d);
+            domain_cpuid(current->domain, a, c, &a, &b, &c, &d);
         goto out;
     }