irqchip/gic-v4.1: Suppress per-VLPI doorbell

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Since GICv4.1 gives us a per-VPE doorbell, avoid programming anything
else on VMOVI/VMAPI/VMAPTI and on any other action that would have
otherwise resulted in a per-VLPI doorbell to be programmed.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Reviewed-by: Zenghui Yu <yuzenghui@huawei.com>
Link: https://lore.kernel.org/r/20191224111055.11836-15-maz@kernel.org

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Marc Zyngier 2019-12-24 11:10:37 +00:00

parent b4a4bd0f26

commit 3858d4dfdf

1 changed files with 9 additions and 2 deletions

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drivers/irqchip/irq-gic-v3-its.c

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