On Wed, 3 Sep 2014 14:58:04 +0100
David Vrabel wrote:
> On 03/09/14 02:19, Mukesh Rathor wrote:
> > This patch addresses two things for a pvh boot vcpu:
> >
> > - NX bug on intel: It was recenlty discovered that NX is not being
> > honored in PVH on intel since EFER.NX is not being set.
>
On 03/09/14 15:49, Boris Ostrovsky wrote:
> On 09/03/2014 09:58 AM, David Vrabel wrote:
>
>> #endif
>> diff --git a/arch/x86/xen/xen-head.S b/arch/x86/xen/xen-head.S
>> index 485b695..a64b464 100644
>> --- a/arch/x86/xen/xen-head.S
>> +++ b/arch/x86/xen/xen-head.S
>> @@ -47,6 +47,40 @@ ENTRY(star
On 09/03/2014 09:58 AM, David Vrabel wrote:
#endif
diff --git a/arch/x86/xen/xen-head.S b/arch/x86/xen/xen-head.S
index 485b695..a64b464 100644
--- a/arch/x86/xen/xen-head.S
+++ b/arch/x86/xen/xen-head.S
@@ -47,6 +47,40 @@ ENTRY(startup_xen)
__FINIT
+#ifdef CONFIG_XEN_PVH
+#ifdef CON
On 03/09/14 02:19, Mukesh Rathor wrote:
> This patch addresses two things for a pvh boot vcpu:
>
> - NX bug on intel: It was recenlty discovered that NX is not being
> honored in PVH on intel since EFER.NX is not being set.
>
> - PVH boot hang on newer xen: Following c/s on xen
>
>
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