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(parent: 7d39f9e) | patch
arm/arm64: kvm: drop inappropriate use of kvm_is_mmio_pfn()
authorArd Biesheuvel <ard.biesheuvel@linaro.org>
Mon, 10 Nov 2014 08:33:55 +0000 (08:33 +0000)
committerMarc Zyngier <marc.zyngier@arm.com>
Tue, 25 Nov 2014 13:57:26 +0000 (13:57 +0000)
commit07a9748c78cfc39b54f06125a216b67b9c8f09ed
treeefa9d59eaf23aaa6e09cde5f852e30c292df0d32tree | snapshot (tar.gz zip)
parent7d39f9e32c761abaa84bef7c4a4d9349ba8638e0commit | diff
arm/arm64: kvm: drop inappropriate use of kvm_is_mmio_pfn()

Instead of using kvm_is_mmio_pfn() to decide whether a host region
should be stage 2 mapped with device attributes, add a new static
function kvm_is_device_pfn() that disregards RAM pages with the
reserved bit set, as those should usually not be mapped as device
memory.

Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
arch/arm/kvm/mmu.c diff | blob | blame | history