MIPS: KVM: Use host CCA for TLB mappings

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KVM TLB mappings for the guest were being created with a cache coherency
attribute (CCA) of 3, which is cached incoherent. Create them instead
with the default host CCA, which should be the correct one for coherency
on SMP systems.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Radim Krčmář <rkrcmar@redhat.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
Cc: kvm@vger.kernel.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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James Hogan 2016-06-15 19:29:58 +01:00 • committed by Paolo Bonzini

parent 42aa12e74e

commit 7414d2f650

2 changed files with 12 additions and 9 deletions

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18

arch/mips/kvm/mmu.c

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3

arch/mips/kvm/tlb.c

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