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Re: [Xen-devel] Intermittent fatal page fault with XEN 4.3.1 (Centos 6.3 DOM0 with linux kernel 3.10.16.)
>>> On 07.11.13 at 16:54, Andrew Cooper <andrew.cooper3@xxxxxxxxxx> wrote:
> Can you try the following patch and see whether it helps?
>
> diff --git a/xen/include/asm-x86/hvm/hvm.h b/xen/include/asm-x86/hvm/hvm.h
> index c9afb56..7b1a349 100644
> --- a/xen/include/asm-x86/hvm/hvm.h
> +++ b/xen/include/asm-x86/hvm/hvm.h
> @@ -359,7 +359,7 @@ static inline int hvm_event_pending(struct vcpu *v)
> /* These bits in CR4 cannot be set by the guest. */
> #define HVM_CR4_GUEST_RESERVED_BITS(_v) \
> (~((unsigned long) \
> - (X86_CR4_VME | X86_CR4_PVI | X86_CR4_TSD | \
> + (X86_CR4_PVI | X86_CR4_TSD | \
Are you mixing up VME and VMXE perhaps?
Jan
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