Re: [PATCH V3] arm64/cpufeature: Validate feature bits spacing in arm64_ftr_regs[]

From: Catalin Marinas
Date: Tue Jul 07 2020 - 11:41:50 EST


On Tue, 7 Jul 2020 19:53:13 +0530, Anshuman Khandual wrote:
> arm64_feature_bits for a register in arm64_ftr_regs[] are in a descending
> order as per their shift values. Validate that these features bits are
> defined correctly and do not overlap with each other. This check protects
> against any inadvertent erroneous changes to the register definitions.

Applied to arm64 (for-next/cpufeature), thanks!

[1/1] arm64/cpufeature: Validate feature bits spacing in arm64_ftr_regs[]
https://git.kernel.org/arm64/c/c6c83d757a13

Useful patch, found a misplaced field in the MTE series ;).

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Catalin