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| author | Anton Arapov <anton@redhat.com> | 2012-10-29 11:15:37 +0100 |
|---|---|---|
| committer | Anton Arapov <anton@redhat.com> | 2012-10-29 11:15:37 +0100 |
| commit | 7d558cd9c7b18e4b16953265aa0da45e63f3b968 (patch) | |
| tree | 7135d5a810768c9c619346282ee9cfdf1765e225 /arch/powerpc/include/asm/kvm_book3s_64.h | |
| parent | 985ef6b2108ed28ffd5f6630e1e0fce2e2a775f2 (diff) | |
| download | kernel-uprobes-7d558cd9c7b18e4b16953265aa0da45e63f3b968.tar.gz kernel-uprobes-7d558cd9c7b18e4b16953265aa0da45e63f3b968.tar.xz kernel-uprobes-7d558cd9c7b18e4b16953265aa0da45e63f3b968.zip | |
Signed-off-by: Anton Arapov <anton@redhat.com>
Diffstat (limited to 'arch/powerpc/include/asm/kvm_book3s_64.h')
| -rw-r--r-- | arch/powerpc/include/asm/kvm_book3s_64.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/powerpc/include/asm/kvm_book3s_64.h b/arch/powerpc/include/asm/kvm_book3s_64.h index b0c08b14277..0dd1d86d3e3 100644 --- a/arch/powerpc/include/asm/kvm_book3s_64.h +++ b/arch/powerpc/include/asm/kvm_book3s_64.h @@ -36,11 +36,8 @@ static inline void svcpu_put(struct kvmppc_book3s_shadow_vcpu *svcpu) #define SPAPR_TCE_SHIFT 12 #ifdef CONFIG_KVM_BOOK3S_64_HV -/* For now use fixed-size 16MB page table */ -#define HPT_ORDER 24 -#define HPT_NPTEG (1ul << (HPT_ORDER - 7)) /* 128B per pteg */ -#define HPT_NPTE (HPT_NPTEG << 3) /* 8 PTEs per PTEG */ -#define HPT_HASH_MASK (HPT_NPTEG - 1) +#define KVM_DEFAULT_HPT_ORDER 24 /* 16MB HPT by default */ +extern int kvm_hpt_order; /* order of preallocated HPTs */ #endif #define VRMA_VSID 0x1ffffffUL /* 1TB VSID reserved for VRMA */ |