[RFC PATCH v2 1/4] ACPICA: Add SMMUv3 device ID mapping index support

Lorenzo Pieralisi lorenzo.pieralisi at arm.com
Fri Sep 22 04:25:08 PDT 2017


On Thu, Sep 21, 2017 at 09:17:15PM +0800, Hanjun Guo wrote:
> From: Hanjun Guo <hanjun.guo at linaro.org>
> 
> SMMUv3 device ID mapping index is used for SMMUv3
> MSIs, update the IORT to support that.
> 
> Signed-off-by: Hanjun Guo <hanjun.guo at linaro.org>
> ---
>  include/acpi/actbl2.h | 1 +
>  1 file changed, 1 insertion(+)

Have you sent the related git pull ACPICA upstream ?

Lorenzo

> diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h
> index 686b6f8..d90277e 100644
> --- a/include/acpi/actbl2.h
> +++ b/include/acpi/actbl2.h
> @@ -810,6 +810,7 @@ struct acpi_iort_smmu_v3 {
>  	u8 pxm;
>  	u8 reserved1;
>  	u16 reserved2;
> +	u32 id_mapping_index;
>  };
>  
>  /* Values for Model field above */
> -- 
> 1.7.12.4
> 
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