diff options
| author | Marc Zyngier <marc.zyngier@arm.com> | 2014-07-31 11:42:18 +0100 |
|---|---|---|
| committer | Christoffer Dall <christoffer.dall@linaro.org> | 2014-10-02 17:19:07 +0200 |
| commit | 099fcd90255453a5976a42c5f9421a6a7ad7ce3d (patch) | |
| tree | 7e6a073d9a4cf69ed6919cd4bd1e69c34472fa73 /arch/arm64 | |
| parent | 45104cfeec66c1314a2ae5e4cb436a9ace725e59 (diff) | |
KVM: arm64: GICv3: mandate page-aligned GICV region
Just like GICv2 was fixed in 63afbe7a0ac1
(kvm: arm64: vgic: fix hyp panic with 64k pages on juno platform),
mandate the GICV region to be both aligned on a page boundary and
its size to be a multiple of page size.
This prevents a guest from being able to poke at regions where we
have no idea what is sitting there.
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
(cherry picked from commit fb3ec67942e92e5713e05b7691b277d0a0c0575d)
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Diffstat (limited to 'arch/arm64')
0 files changed, 0 insertions, 0 deletions