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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, 3 Dec 2008 11:29:06 +0000 (13:29 +0200)
commit9eb99bcc1007f8288c7a1e5298ecf1f94228fba0
treeb0210cacc87fd72365881fcc39ffe15db53006ectree
parenta95fa51d59455f4acea7694854a946b45cbfbe4ccommit | 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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