diff options
author | Jiri Kosina <jkosina@suse.cz> | 2021-06-30 09:02:28 +0200 |
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committer | Jiri Kosina <jkosina@suse.cz> | 2021-06-30 09:02:28 +0200 |
commit | 5a94296bc02ac616336da7b5332b86d2ca8827f0 (patch) | |
tree | d13c4e7db2b4b01adb87fbf2ea5bafd2dc920b2f /arch/mips/kvm/mips.c | |
parent | 3b770932eefb7c0c6319d332023efee87eb12913 (diff) | |
parent | 24a31ea94922d391a96a9dd0a9a830de65423817 (diff) |
Merge branch 'for-5.14/amd-sfh' into for-linus
- support for Renoir and Cezanne SoCs
- support for Ambient Light Sensor
- support for Human Presence Detection sensor
all from Basavaraj Natikar
Diffstat (limited to 'arch/mips/kvm/mips.c')
-rw-r--r-- | arch/mips/kvm/mips.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c index 29d37ba1bea23..4d4af97dcc888 100644 --- a/arch/mips/kvm/mips.c +++ b/arch/mips/kvm/mips.c @@ -197,9 +197,7 @@ void kvm_arch_flush_shadow_all(struct kvm *kvm) { /* Flush whole GPA */ kvm_mips_flush_gpa_pt(kvm, 0, ~0); - - /* Let implementation do the rest */ - kvm_mips_callbacks->flush_shadow_all(kvm); + kvm_flush_remote_tlbs(kvm); } void kvm_arch_flush_shadow_memslot(struct kvm *kvm, @@ -214,8 +212,7 @@ void kvm_arch_flush_shadow_memslot(struct kvm *kvm, /* Flush slot from GPA */ kvm_mips_flush_gpa_pt(kvm, slot->base_gfn, slot->base_gfn + slot->npages - 1); - /* Let implementation do the rest */ - kvm_mips_callbacks->flush_shadow_memslot(kvm, slot); + kvm_arch_flush_remote_tlbs_memslot(kvm, slot); spin_unlock(&kvm->mmu_lock); } @@ -255,9 +252,8 @@ void kvm_arch_commit_memory_region(struct kvm *kvm, /* Write protect GPA page table entries */ needs_flush = kvm_mips_mkclean_gpa_pt(kvm, new->base_gfn, new->base_gfn + new->npages - 1); - /* Let implementation do the rest */ if (needs_flush) - kvm_mips_callbacks->flush_shadow_memslot(kvm, new); + kvm_arch_flush_remote_tlbs_memslot(kvm, new); spin_unlock(&kvm->mmu_lock); } } @@ -972,11 +968,16 @@ void kvm_arch_sync_dirty_log(struct kvm *kvm, struct kvm_memory_slot *memslot) } +int kvm_arch_flush_remote_tlb(struct kvm *kvm) +{ + kvm_mips_callbacks->prepare_flush_shadow(kvm); + return 1; +} + void kvm_arch_flush_remote_tlbs_memslot(struct kvm *kvm, - struct kvm_memory_slot *memslot) + const struct kvm_memory_slot *memslot) { - /* Let implementation handle TLB/GVA invalidation */ - kvm_mips_callbacks->flush_shadow_memslot(kvm, memslot); + kvm_flush_remote_tlbs(kvm); } long kvm_arch_vm_ioctl(struct file *filp, unsigned int ioctl, unsigned long arg) |