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| author | Eric Auger <eric.auger@redhat.com> | 2018-05-22 09:55:07 +0200 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2018-05-25 13:29:26 +0200 |
| commit | d6c77bd19c0f755dc603bf26a0bbc2d44dcd8625 (patch) | |
| tree | e39d006650ec0c52e8c3016776f2973601b18dbe /virt/kvm/arm/vgic/vgic-kvm-device.c | |
| parent | KVM: arm/arm64: Set dist->spis to NULL after kfree (diff) | |
| download | linux-d6c77bd19c0f755dc603bf26a0bbc2d44dcd8625.tar.xz linux-d6c77bd19c0f755dc603bf26a0bbc2d44dcd8625.zip | |
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/kvm/arm/vgic/vgic-kvm-device.c')
0 files changed, 0 insertions, 0 deletions