[PATCH] arm64: cpufeature: Fix CLRBHB and BC detection

Mark Brown broonie at kernel.org
Tue Sep 12 06:44:30 PDT 2023


On Tue, Sep 12, 2023 at 02:34:29PM +0100, Kristina Martsenko wrote:
> ClearBHB support is indicated by the CLRBHB field in ID_AA64ISAR2_EL1.
> Following some refactoring the kernel incorrectly checks the BC field
> instead. Fix the detection to use the right field.

Reviewed-by: Mark Brown <broonie at kernel.org>
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