Re: [Xen-devel] [PATCH v6 11/16] x86/hvm: split I/O completion handling from state model

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 03.07.15 at 18:25, <paul.durrant@xxxxxxxxxx> wrote:
> @@ -46,9 +51,10 @@ struct hvm_vcpu_asid {
>  
>  struct hvm_vcpu_io {
>      /* I/O request in flight to device model. */
> -    enum hvm_io_state   io_state;
> -    unsigned long       io_data;
> -    int                 io_size;
> +    enum hvm_io_state      io_state;
> +    unsigned long          io_data;
> +    unsigned int           io_size;
> +    enum hvm_io_completion io_completion;

The subsequent member being a 32-bit one, the ordering should be
changed to not leave two 32-bit holes (e.g. the two enums first).

Jan


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