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(parent: 91bf639) | patch
irqchip/gic-v4.1: Add VPE eviction callback
authorMarc Zyngier <maz@kernel.org>
Tue, 24 Dec 2019 11:10:35 +0000 (11:10 +0000)
committerMarc Zyngier <maz@kernel.org>
Wed, 22 Jan 2020 14:22:20 +0000 (14:22 +0000)
commite64fab1a1477dbf0c355691914511612ba312932
treeedb063dfb2c6fbcffccdbda9445f5da4048b2301tree | snapshot
parent91bf6395f7b8614a5a9934a0ae9c8b5312d77b29commit | diff
irqchip/gic-v4.1: Add VPE eviction callback

When descheduling a VPE, special care must be taken to tell the GIC
about whether we want to receive a doorbell or not. This is a
major improvement on GICv4.0, where the doorbell had to be separately
enabled/disabled.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Reviewed-by: Zenghui Yu <yuzenghui@huawei.com>
Link: https://lore.kernel.org/r/20191224111055.11836-13-maz@kernel.org
drivers/irqchip/irq-gic-v3-its.c diff | blob | history
Domain: System / Kernel;