| Date | Mon, 13 Feb 2017 11:38:43 +0100 (CET) | From | Thomas Gleixner <> | Subject | Re: [RFC PATCH 19/33] irqchip/gic-v3-its: Add VLPI configuration handling |
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On Tue, 17 Jan 2017, Marc Zyngier wrote:
> When a VLPI is reconfigured (enabled, disabled, change in priority), > the full configuration byte must be written, and the caches invalidated. > > Also, when using the irq_mask/irq_unmask methods, it is necessary > to disable the doorbell for that particular interrupt (by mapping it > to 1023) on top of clearing the Enable bit. > > Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Aside of the switch/case part:
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
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