Subject: [PATCH 5/7] iommu/arm-smmu: don't bother truncating the s1 output size to VA_BITS

From: [email-masked] (Andreas Schwab)
Date: Mon, 01 Dec 2014 21:39:18 +0100

Will Deacon <[email-masked]> writes:

> diff --git a/drivers/iommu/arm-smmu.c b/drivers/iommu/arm-smmu.c
> index ecad700cd4f4..2a7e3331b93a 100644
> --- a/drivers/iommu/arm-smmu.c
> +++ b/drivers/iommu/arm-smmu.c
> @@ -24,7 +24,7 @@
>   *	- v7/v8 long-descriptor format
>   *	- Non-secure access to the SMMU
>   *	- 4k and 64k pages, with contiguous pte hints.
> - *	- Up to 42-bit addressing (dependent on VA_BITS)
> + *	- Up to 48-bit addressing (dependent on VA_BITS)

Does that mean that the dependency on !ARM_SMMU for ARM64_VA_BITS_48 is
obsolete?

Andreas.

-- 
Andreas Schwab, schwab at linux-m68k.org
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