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| author | Liu Yu <yu.liu@freescale.com> | 2009-06-05 14:54:29 +0800 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2009-09-10 08:32:47 +0300 |
| commit | 0cfb50e50dd27539fed9ba3cb33b0f22c0cddef0 (patch) | |
| tree | 9b1170a860de72d4995d9af287f8c34e4baeb58a /arch/powerpc | |
| parent | 105f8d40a737564100dc7dcd1d94d4e15fada20e (diff) | |
| download | op-kernel-dev-0cfb50e50dd27539fed9ba3cb33b0f22c0cddef0.zip op-kernel-dev-0cfb50e50dd27539fed9ba3cb33b0f22c0cddef0.tar.gz | |
KVM: ppc: e500: Move to Book-3e MMU definitions
According to commit 70fe3af8403f85196bb74f22ce4813db7dfedc1a.
Signed-off-by: Liu Yu <yu.liu@freescale.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/kvm/e500_tlb.c | 10 | ||||
| -rw-r--r-- | arch/powerpc/kvm/e500_tlb.h | 6 |
2 files changed, 8 insertions, 8 deletions
diff --git a/arch/powerpc/kvm/e500_tlb.c b/arch/powerpc/kvm/e500_tlb.c index 0e773fc..a2048ac 100644 --- a/arch/powerpc/kvm/e500_tlb.c +++ b/arch/powerpc/kvm/e500_tlb.c @@ -269,7 +269,7 @@ static inline void kvmppc_e500_deliver_tlb_miss(struct kvm_vcpu *vcpu, tlbsel = (vcpu_e500->mas4 >> 28) & 0x1; victim = (tlbsel == 0) ? tlb0_get_next_victim(vcpu_e500) : 0; pidsel = (vcpu_e500->mas4 >> 16) & 0xf; - tsized = (vcpu_e500->mas4 >> 8) & 0xf; + tsized = (vcpu_e500->mas4 >> 7) & 0x1f; vcpu_e500->mas0 = MAS0_TLBSEL(tlbsel) | MAS0_ESEL(victim) | MAS0_NV(vcpu_e500->guest_tlb_nv[tlbsel]); @@ -309,7 +309,7 @@ static inline void kvmppc_e500_shadow_map(struct kvmppc_vcpu_e500 *vcpu_e500, vcpu_e500->shadow_pages[tlbsel][esel] = new_page; /* Force TS=1 IPROT=0 TSIZE=4KB for all guest mappings. */ - stlbe->mas1 = MAS1_TSIZE(BOOKE_PAGESZ_4K) + stlbe->mas1 = MAS1_TSIZE(BOOK3E_PAGESZ_4K) | MAS1_TID(get_tlb_tid(gtlbe)) | MAS1_TS | MAS1_VALID; stlbe->mas2 = (gvaddr & MAS2_EPN) | e500_shadow_mas2_attrib(gtlbe->mas2, @@ -545,7 +545,7 @@ int kvmppc_e500_emul_tlbwe(struct kvm_vcpu *vcpu) case 0: /* TLB0 */ gtlbe->mas1 &= ~MAS1_TSIZE(~0); - gtlbe->mas1 |= MAS1_TSIZE(BOOKE_PAGESZ_4K); + gtlbe->mas1 |= MAS1_TSIZE(BOOK3E_PAGESZ_4K); stlbsel = 0; sesel = kvmppc_e500_stlbe_map(vcpu_e500, 0, esel); @@ -679,14 +679,14 @@ void kvmppc_e500_tlb_setup(struct kvmppc_vcpu_e500 *vcpu_e500) /* Insert large initial mapping for guest. */ tlbe = &vcpu_e500->guest_tlb[1][0]; - tlbe->mas1 = MAS1_VALID | MAS1_TSIZE(BOOKE_PAGESZ_256M); + tlbe->mas1 = MAS1_VALID | MAS1_TSIZE(BOOK3E_PAGESZ_256M); tlbe->mas2 = 0; tlbe->mas3 = E500_TLB_SUPER_PERM_MASK; tlbe->mas7 = 0; /* 4K map for serial output. Used by kernel wrapper. */ tlbe = &vcpu_e500->guest_tlb[1][1]; - tlbe->mas1 = MAS1_VALID | MAS1_TSIZE(BOOKE_PAGESZ_4K); + tlbe->mas1 = MAS1_VALID | MAS1_TSIZE(BOOK3E_PAGESZ_4K); tlbe->mas2 = (0xe0004500 & 0xFFFFF000) | MAS2_I | MAS2_G; tlbe->mas3 = (0xe0004500 & 0xFFFFF000) | E500_TLB_SUPER_PERM_MASK; tlbe->mas7 = 0; diff --git a/arch/powerpc/kvm/e500_tlb.h b/arch/powerpc/kvm/e500_tlb.h index 45b064b..d28e301 100644 --- a/arch/powerpc/kvm/e500_tlb.h +++ b/arch/powerpc/kvm/e500_tlb.h @@ -16,7 +16,7 @@ #define __KVM_E500_TLB_H__ #include <linux/kvm_host.h> -#include <asm/mmu-fsl-booke.h> +#include <asm/mmu-book3e.h> #include <asm/tlb.h> #include <asm/kvm_e500.h> @@ -59,7 +59,7 @@ extern void kvmppc_e500_tlb_setup(struct kvmppc_vcpu_e500 *); /* TLB helper functions */ static inline unsigned int get_tlb_size(const struct tlbe *tlbe) { - return (tlbe->mas1 >> 8) & 0xf; + return (tlbe->mas1 >> 7) & 0x1f; } static inline gva_t get_tlb_eaddr(const struct tlbe *tlbe) @@ -70,7 +70,7 @@ static inline gva_t get_tlb_eaddr(const struct tlbe *tlbe) static inline u64 get_tlb_bytes(const struct tlbe *tlbe) { unsigned int pgsize = get_tlb_size(tlbe); - return 1ULL << 10 << (pgsize << 1); + return 1ULL << 10 << pgsize; } static inline gva_t get_tlb_end(const struct tlbe *tlbe) |
