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KVM: ppc: support large host pages
authorHollis Blanchard <hollisb@us.ibm.com>
Tue, 2 Dec 2008 21:51:53 +0000 (15:51 -0600)
committerAvi Kivity <avi@redhat.com>
Wed, 31 Dec 2008 14:55:07 +0000 (16:55 +0200)
commitf37ae884ef32431f31dc7e912eafef30c968c29e
tree39349d7383b3cf1fe0fda983d8c4f0d86a6dc2bctree | snapshot
parent877a0af5fec28e77a99d1471dd445ba72bea5152commit | diff
KVM: ppc: support large host pages

KVM on 440 has always been able to handle large guest mappings with 4K host
pages -- we must, since the guest kernel uses 256MB mappings.

This patch makes KVM work when the host has large pages too (tested with 64K).

Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
arch/powerpc/include/asm/kvm_ppc.h diff | blob | history
arch/powerpc/kvm/44x_tlb.c diff | blob | history
arch/powerpc/kvm/booke.c diff | blob | history
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