On Fri, Mar 19, 2021 at 10:01:22AM +, Quentin Perret wrote:
> We will need to do cache maintenance at EL2 soon, so compile a copy of
> __flush_dcache_area at EL2, and provide a copy of arm64_ftr_reg_ctrel0
> as it is needed by the read_ctr macro.
>
> Signed-off-by: Quentin Perret
> ---
>
We will need to do cache maintenance at EL2 soon, so compile a copy of
__flush_dcache_area at EL2, and provide a copy of arm64_ftr_reg_ctrel0
as it is needed by the read_ctr macro.
Signed-off-by: Quentin Perret
---
arch/arm64/include/asm/kvm_cpufeature.h | 2 ++
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