diff options
| -rw-r--r-- | arch/arm/include/asm/kvm_mmu.h | 16 | ||||
| -rw-r--r-- | arch/arm/kvm/mmu.c | 9 | ||||
| -rw-r--r-- | arch/arm64/include/asm/kvm_mmu.h | 24 |
3 files changed, 1 insertions, 48 deletions
diff --git a/arch/arm/include/asm/kvm_mmu.h b/arch/arm/include/asm/kvm_mmu.h index 5522cdd..a7736d5 100644 --- a/arch/arm/include/asm/kvm_mmu.h +++ b/arch/arm/include/asm/kvm_mmu.h @@ -136,22 +136,6 @@ static inline bool kvm_s2pmd_readonly(pmd_t *pmd) return (pmd_val(*pmd) & L_PMD_S2_RDWR) == L_PMD_S2_RDONLY; } - -/* Open coded p*d_addr_end that can deal with 64bit addresses */ -#define kvm_pgd_addr_end(addr, end) \ -({ u64 __boundary = ((addr) + PGDIR_SIZE) & PGDIR_MASK; \ - (__boundary - 1 < (end) - 1)? __boundary: (end); \ -}) - -#define kvm_pud_addr_end(addr,end) (end) - -#define kvm_pmd_addr_end(addr, end) \ -({ u64 __boundary = ((addr) + PMD_SIZE) & PMD_MASK; \ - (__boundary - 1 < (end) - 1)? __boundary: (end); \ -}) - -#define kvm_pgd_index(addr) pgd_index(addr) - static inline bool kvm_page_empty(void *ptr) { struct page *ptr_page = virt_to_page(ptr); diff --git a/arch/arm/kvm/mmu.c b/arch/arm/kvm/mmu.c index f2a6d9b..d3fa96e 100644 --- a/arch/arm/kvm/mmu.c +++ b/arch/arm/kvm/mmu.c @@ -66,14 +66,7 @@ void kvm_flush_remote_tlbs(struct kvm *kvm) static void kvm_tlb_flush_vmid_ipa(struct kvm *kvm, phys_addr_t ipa) { - /* - * This function also gets called when dealing with HYP page - * tables. As HYP doesn't have an associated struct kvm (and - * the HYP page tables are fairly static), we don't do - * anything there. - */ - if (kvm) - kvm_call_hyp(__kvm_tlb_flush_vmid_ipa, kvm, ipa); + kvm_call_hyp(__kvm_tlb_flush_vmid_ipa, kvm, ipa); } /* diff --git a/arch/arm64/include/asm/kvm_mmu.h b/arch/arm64/include/asm/kvm_mmu.h index edf3c62..a3c0d05 100644 --- a/arch/arm64/include/asm/kvm_mmu.h +++ b/arch/arm64/include/asm/kvm_mmu.h @@ -153,13 +153,6 @@ static inline bool kvm_s2pmd_readonly(pmd_t *pmd) return (pmd_val(*pmd) & PMD_S2_RDWR) == PMD_S2_RDONLY; } - -#define kvm_pgd_addr_end(addr, end) pgd_addr_end(addr, end) -#define kvm_pud_addr_end(addr, end) pud_addr_end(addr, end) -#define kvm_pmd_addr_end(addr, end) pmd_addr_end(addr, end) - -#define kvm_pgd_index(addr) (((addr) >> PGDIR_SHIFT) & (PTRS_PER_S2_PGD - 1)) - static inline void *kvm_get_hwpgd(struct kvm *kvm) { pgd_t *pgd = kvm->arch.pgd; @@ -232,23 +225,6 @@ static inline bool kvm_page_empty(void *ptr) return page_count(ptr_page) == 1; } -#define kvm_pte_table_empty(kvm, ptep) kvm_page_empty(ptep) - -#ifdef __PAGETABLE_PMD_FOLDED -#define kvm_pmd_table_empty(kvm, pmdp) (0) -#else -#define kvm_pmd_table_empty(kvm, pmdp) \ - (kvm_page_empty(pmdp) && (!(kvm) || KVM_PREALLOC_LEVEL < 2)) -#endif - -#ifdef __PAGETABLE_PUD_FOLDED -#define kvm_pud_table_empty(kvm, pudp) (0) -#else -#define kvm_pud_table_empty(kvm, pudp) \ - (kvm_page_empty(pudp) && (!(kvm) || KVM_PREALLOC_LEVEL < 1)) -#endif - - #define hyp_pte_table_empty(ptep) kvm_page_empty(ptep) #ifdef __PAGETABLE_PMD_FOLDED |
