linux/virt
Marc Zyngier 958e8e14fd KVM: arm64: vgic-v4: Initialize GICv4.1 even in the absence of a virtual ITS
KVM now expects to be able to use HW-accelerated delivery of vSGIs
as soon as the guest has enabled thm. Unfortunately, we only
initialize the GICv4 context if we have a virtual ITS exposed to
the guest.

Fix it by always initializing the GICv4.1 context if it is
available on the host.

Fixes: 2291ff2f2a ("KVM: arm64: GICv4.1: Plumb SGI implementation selection in the distributor")
Reviewed-by: Zenghui Yu <yuzenghui@huawei.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
2020-04-30 12:50:23 +01:00
..
kvm KVM: arm64: vgic-v4: Initialize GICv4.1 even in the absence of a virtual ITS 2020-04-30 12:50:23 +01:00
lib KVM: lib: use jump label to handle resource release in irq_bypass_register_producer() 2020-01-08 18:16:01 +01:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00