Re: [PATCH v3 1/5] arm64: cpufeature: Add scope for capability check

From	Suzuki K Poulose <Suzuki.Poulose@arm.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH v3 1/5] arm64: cpufeature: Add scope for capability check
Date	2016-04-22 13:10 +0200
Message-ID	<rqH8g-ZP-55@gated-at.bofh.it> (permalink)
References	<rqofg-2i1-11@gated-at.bofh.it> <rqofh-2i1-43@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On 21/04/16 15:56, Suzuki K Poulose wrote:
> Add scope parameter to the arm64_cpu_capabilities::matches(), so that
> this can be reused for checking the capability on a given CPU vs the
> system wide. The system uses the default scope associated with the
> capability for initialising the CPU_HWCAPs and ELF_HWCAPs.
>
> Cc: James Morse <james.morse@arm.com>
> Cc: Marc Zyngier <marc.zyngier@arm.com>
> Cc: Andre Przywara <andre.przywara@arm.com>
> Cc: Will Deacon <will.deacon@arm.com>
> Cc: Catalin Marinas <catalin.marinas@arm.com>
> Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>

  -71,7 +71,9 @@ DECLARE_BITMAP(cpu_hwcaps, ARM64_NCAPS);
>
>   /* meta feature for alternatives */
>   static bool __maybe_unused
> -cpufeature_pan_not_uao(const struct arm64_cpu_capabilities *entry);
> +cpufeature_pan_not_uao(const struct arm64_cpu_capabilities *entry, int __unused);
> +
> +static u64 __raw_read_system_reg(u32 sys_id);


I missed getting rid of the above forward declaration, will respin the series.

Thanks
Suzuki

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[PATCH v3 0/5] arm64: Fix behavior of maxcpus=n Suzuki K Poulose <suzuki.poulose@arm.com> - 2016-04-21 17:00 +0200
  [PATCH v3 1/5] arm64: cpufeature: Add scope for capability check Suzuki K Poulose <suzuki.poulose@arm.com> - 2016-04-21 17:00 +0200
    Re: [PATCH v3 1/5] arm64: cpufeature: Add scope for capability check Suzuki K Poulose <Suzuki.Poulose@arm.com> - 2016-04-22 13:10 +0200

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