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authorEric Auger <eric.auger@redhat.com>2018-05-22 09:55:07 +0200
committerMarc Zyngier <marc.zyngier@arm.com>2018-05-25 12:29:26 +0100
commitd6c77bd19c0f755dc603bf26a0bbc2d44dcd8625 (patch)
treee39d006650ec0c52e8c3016776f2973601b18dbe /virt
parent9153ab724ea1f47840cab0cedb12683b37272067 (diff)
KVM: arm/arm64: Document KVM_VGIC_V3_ADDR_TYPE_REDIST_REGION
We introduce a new KVM_VGIC_V3_ADDR_TYPE_REDIST_REGION attribute in KVM_DEV_ARM_VGIC_GRP_ADDR group. It allows userspace to provide the base address and size of a redistributor region Compared to KVM_VGIC_V3_ADDR_TYPE_REDIST, this new attribute allows to declare several separate redistributor regions. So the whole redist space does not need to be contiguous anymore. Signed-off-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Christoffer Dall <christoffer.dall@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'virt')
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