On Tue, Jan 19, 2010 at 03:06:38PM +0200, Gleb Natapov wrote:
> On Tue, Jan 19, 2010 at 02:53:28PM +0200, Avi Kivity wrote:
> > On 01/19/2010 02:50 PM, Gleb Natapov wrote:
> > >
> > >This should fix it:
> >
> > Unrelated, but important:
> >
> > >diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
> > >index 47c6e23..147bda7 100644
> > >--- a/arch/x86/kvm/x86.c
> > >+++ b/arch/x86/kvm/x86.c
> > >@@ -3807,11 +3807,11 @@ int kvm_hv_hypercall(struct kvm_vcpu *vcpu)
> > > longmode = is_long_mode(vcpu)&& cs_l == 1;
> > >
> > > if (!longmode) {
> > >- param = (kvm_register_read(vcpu, VCPU_REGS_RDX)<< 32) |
> > >+ param = ((u64)kvm_register_read(vcpu, VCPU_REGS_RDX)<< 32) |
> > > (kvm_register_read(vcpu, VCPU_REGS_RAX)& 0xffffff);
> >
> > This seems to be written for a 24-bit machine...
> >
> I have plenty of those around.
> ---
>
> Fix compilation warnings and wrong mask value.
Applied, thanks.
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