[PATCH] iommu/arm-smmu-v3: Fix size calculation in arm_smmu_mm_invalidate_range()

Will Deacon will at kernel.org
Wed Apr 20 05:31:21 PDT 2022


On Tue, 19 Apr 2022 14:01:58 -0700, Nicolin Chen wrote:
> The arm_smmu_mm_invalidate_range function is designed to be called
> by mm core for Shared Virtual Addressing purpose between IOMMU and
> CPU MMU. However, the ways of two subsystems defining their "end"
> addresses are slightly different. IOMMU defines its "end" address
> using the last address of an address range, while mm core defines
> that using the following address of an address range:
> 
> [...]

Applied to will (for-joerg/arm-smmu/fixes), thanks!

[1/1] iommu/arm-smmu-v3: Fix size calculation in arm_smmu_mm_invalidate_range()
      https://git.kernel.org/will/c/95d4782c34a6

Cheers,
-- 
Will

https://fixes.arm64.dev
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