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| author | H. Peter Anvin <hpa@linux.intel.com> | 2014-06-18 15:26:19 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2014-06-18 15:26:19 -0700 |
| commit | 03ab3da3b215bac4ebb093c808d54596e03e3225 (patch) | |
| tree | a42534bb7f314b561b362ad0b5af7eff8dbb9726 /arch/mips/kvm/kvm_mips_dyntrans.c | |
| parent | 6229ad278ca74acdbc8bd3a3d469322a3de91039 (diff) | |
| parent | 7171511eaec5bf23fb06078f59784a3a0626b38f (diff) | |
| download | talos-op-linux-03ab3da3b215bac4ebb093c808d54596e03e3225.tar.gz talos-op-linux-03ab3da3b215bac4ebb093c808d54596e03e3225.zip | |
Merge tag 'v3.16-rc1' into x86/cpufeature
Linux 3.16-rc1
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/mips/kvm/kvm_mips_dyntrans.c')
| -rw-r--r-- | arch/mips/kvm/kvm_mips_dyntrans.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/arch/mips/kvm/kvm_mips_dyntrans.c b/arch/mips/kvm/kvm_mips_dyntrans.c index 96528e2d1ea6..b80e41d858fd 100644 --- a/arch/mips/kvm/kvm_mips_dyntrans.c +++ b/arch/mips/kvm/kvm_mips_dyntrans.c @@ -16,6 +16,7 @@ #include <linux/vmalloc.h> #include <linux/fs.h> #include <linux/bootmem.h> +#include <asm/cacheflush.h> #include "kvm_mips_comm.h" @@ -40,7 +41,7 @@ kvm_mips_trans_cache_index(uint32_t inst, uint32_t *opc, CKSEG0ADDR(kvm_mips_translate_guest_kseg0_to_hpa (vcpu, (unsigned long) opc)); memcpy((void *)kseg0_opc, (void *)&synci_inst, sizeof(uint32_t)); - mips32_SyncICache(kseg0_opc, 32); + local_flush_icache_range(kseg0_opc, kseg0_opc + 32); return result; } @@ -66,7 +67,7 @@ kvm_mips_trans_cache_va(uint32_t inst, uint32_t *opc, CKSEG0ADDR(kvm_mips_translate_guest_kseg0_to_hpa (vcpu, (unsigned long) opc)); memcpy((void *)kseg0_opc, (void *)&synci_inst, sizeof(uint32_t)); - mips32_SyncICache(kseg0_opc, 32); + local_flush_icache_range(kseg0_opc, kseg0_opc + 32); return result; } @@ -99,11 +100,12 @@ kvm_mips_trans_mfc0(uint32_t inst, uint32_t *opc, struct kvm_vcpu *vcpu) CKSEG0ADDR(kvm_mips_translate_guest_kseg0_to_hpa (vcpu, (unsigned long) opc)); memcpy((void *)kseg0_opc, (void *)&mfc0_inst, sizeof(uint32_t)); - mips32_SyncICache(kseg0_opc, 32); + local_flush_icache_range(kseg0_opc, kseg0_opc + 32); } else if (KVM_GUEST_KSEGX((unsigned long) opc) == KVM_GUEST_KSEG23) { local_irq_save(flags); memcpy((void *)opc, (void *)&mfc0_inst, sizeof(uint32_t)); - mips32_SyncICache((unsigned long) opc, 32); + local_flush_icache_range((unsigned long)opc, + (unsigned long)opc + 32); local_irq_restore(flags); } else { kvm_err("%s: Invalid address: %p\n", __func__, opc); @@ -134,11 +136,12 @@ kvm_mips_trans_mtc0(uint32_t inst, uint32_t *opc, struct kvm_vcpu *vcpu) CKSEG0ADDR(kvm_mips_translate_guest_kseg0_to_hpa (vcpu, (unsigned long) opc)); memcpy((void *)kseg0_opc, (void *)&mtc0_inst, sizeof(uint32_t)); - mips32_SyncICache(kseg0_opc, 32); + local_flush_icache_range(kseg0_opc, kseg0_opc + 32); } else if (KVM_GUEST_KSEGX((unsigned long) opc) == KVM_GUEST_KSEG23) { local_irq_save(flags); memcpy((void *)opc, (void *)&mtc0_inst, sizeof(uint32_t)); - mips32_SyncICache((unsigned long) opc, 32); + local_flush_icache_range((unsigned long)opc, + (unsigned long)opc + 32); local_irq_restore(flags); } else { kvm_err("%s: Invalid address: %p\n", __func__, opc); |
