> diff --git a/xen/include/asm-x86/hvm/domain.h
> b/xen/include/asm-x86/hvm/domain.h
> index 27b3de5..49d1ca0 100644
> --- a/xen/include/asm-x86/hvm/domain.h
> +++ b/xen/include/asm-x86/hvm/domain.h
[...]
> struct hvm_domain {
> + /* Use for the IO handles by Xen */
> struct hvm_ioreq_page ioreq;
> - struct hvm_ioreq_page buf_ioreq;
> + struct hvm_ioreq_server *ioreq_server_list;
> + uint32_t nr_ioreq_server;
> + spinlock_t ioreq_server_lock;
There's some whitespace weirdness here plus some in
xen/include/asm-x86/hvm/vcpu.h and xen/include/public/hvm/hvm_op.h.
> diff --git a/xen/include/public/hvm/ioreq.h b/xen/include/public/hvm/ioreq.h
> index 4022a1d..87aacd3 100644
> --- a/xen/include/public/hvm/ioreq.h
> +++ b/xen/include/public/hvm/ioreq.h
> @@ -34,6 +34,7 @@
>
> #define IOREQ_TYPE_PIO 0 /* pio */
> #define IOREQ_TYPE_COPY 1 /* mmio ops */
> +#define IOREQ_TYPE_PCI_CONFIG 2 /* pci config space ops */
> #define IOREQ_TYPE_TIMEOFFSET 7
> #define IOREQ_TYPE_INVALIDATE 8 /* mapcache */
I wonder why we skip 2-6 now -- perhaps they used to be something else
and we are avoiding them to avoid strange errors? In which case adding
the new on as 9 might be a good idea.
Ian.
