On Thu, May 18, 2017 at 01:34:33AM -0400, Lan Tianyu wrote:
> This patch is to add irq request callback for platform implementation
> to deal with irq remapping request.
>
> Signed-off-by: Lan Tianyu <tianyu....@intel.com>
> ---
> xen/common/viommu.c | 15 +++++++++
> xen/include/asm-x86/viommu.h | 73
> ++++++++++++++++++++++++++++++++++++++++++++
> xen/include/xen/viommu.h | 9 ++++++
> 3 files changed, 97 insertions(+)
> create mode 100644 xen/include/asm-x86/viommu.h
>
> diff --git a/xen/common/viommu.c b/xen/common/viommu.c
> index 74afbf5..4e3ecd7 100644
> --- a/xen/common/viommu.c
> +++ b/xen/common/viommu.c
> @@ -194,6 +194,21 @@ int __init viommu_setup(void)
> return 0;
> }
>
> +int viommu_handle_irq_request(struct domain *d, u32 viommu_id,
> + struct irq_remapping_request *request)
Indentation.
> +{
> + struct viommu_info *info = &d->viommu;
> +
> + if ( !info || viommu_id > info->nr_viommu
">=" ?
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