Re: [PATCH v9 17/26] arm64: Switch to PMR masking when starting CPUs

[Marc Zyngier]

On Mon, 21 Jan 2019 15:33:36 +0000,
Julien Thierry <julien.thierry@xxxxxxx> wrote:
> 
> Once the boot CPU has been prepared or a new secondary CPU has been
> brought up, use ICC_PMR_EL1 to mask interrupts on that CPU and clear
> PSR.I bit.
> 
> Since ICC_PMR_EL1 is initialized at CPU bringup, avoid overwriting
> it in the GICv3 driver.
> 
> Signed-off-by: Julien Thierry <julien.thierry@xxxxxxx>
> Suggested-by: Daniel Thompson <daniel.thompson@xxxxxxxxxx>
> Cc: Catalin Marinas <catalin.marinas@xxxxxxx>
> Cc: Will Deacon <will.deacon@xxxxxxx>
> Cc: James Morse <james.morse@xxxxxxx>
> Cc: Marc Zyngier <marc.zyngier@xxxxxxx>

Acked-by: Marc Zyngier <marc.zyngier@xxxxxxx>

	M.

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