Re: [PATCH v6 05/24] irqchip/gic-v3: Switch to PMR masking before calling IRQ handler

[Catalin Marinas]

On Mon, Nov 12, 2018 at 11:56:56AM +0000, Julien Thierry wrote:
> Mask the IRQ priority through PMR and re-enable IRQs at CPU level,
> allowing only higher priority interrupts to be received during interrupt
> handling.
> 
> Signed-off-by: Julien Thierry <julien.thierry@xxxxxxx>
> Cc: Catalin Marinas <catalin.marinas@xxxxxxx>
> Cc: Will Deacon <will.deacon@xxxxxxx>
> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
> Cc: Jason Cooper <jason@xxxxxxxxxxxxxx>
> Cc: Marc Zyngier <marc.zyngier@xxxxxxx>
> ---
>  arch/arm/include/asm/arch_gicv3.h   | 17 +++++++++++++++++
>  arch/arm64/include/asm/arch_gicv3.h | 17 +++++++++++++++++
>  drivers/irqchip/irq-gic-v3.c        | 10 ++++++++++
>  3 files changed, 44 insertions(+)

For the arm64 bits:

Acked-by: Catalin Marinas <catalin.marinas@xxxxxxx>

(this time without the legal disclaimer ;))