diff options
Diffstat (limited to 'arch/riscv/include/asm/kvm_host.h')
| -rw-r--r-- | arch/riscv/include/asm/kvm_host.h | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/arch/riscv/include/asm/kvm_host.h b/arch/riscv/include/asm/kvm_host.h index 35eab6e0f4ae..85cfebc32e4c 100644 --- a/arch/riscv/include/asm/kvm_host.h +++ b/arch/riscv/include/asm/kvm_host.h @@ -87,6 +87,11 @@ struct kvm_vcpu_stat { u64 csr_exit_kernel; u64 signal_exits; u64 exits; + u64 instr_illegal_exits; + u64 load_misaligned_exits; + u64 store_misaligned_exits; + u64 load_access_exits; + u64 store_access_exits; }; struct kvm_arch_memory_slot { @@ -114,6 +119,9 @@ struct kvm_arch { /* AIA Guest/VM context */ struct kvm_aia aia; + + /* KVM_CAP_RISCV_MP_STATE_RESET */ + bool mp_state_reset; }; struct kvm_cpu_trap { @@ -188,6 +196,12 @@ struct kvm_vcpu_smstateen_csr { unsigned long sstateen0; }; +struct kvm_vcpu_reset_state { + spinlock_t lock; + unsigned long pc; + unsigned long a1; +}; + struct kvm_vcpu_arch { /* VCPU ran at least once */ bool ran_atleast_once; @@ -222,12 +236,8 @@ struct kvm_vcpu_arch { /* CPU Smstateen CSR context of Guest VCPU */ struct kvm_vcpu_smstateen_csr smstateen_csr; - /* CPU context upon Guest VCPU reset */ - struct kvm_cpu_context guest_reset_context; - spinlock_t reset_cntx_lock; - - /* CPU CSR context upon Guest VCPU reset */ - struct kvm_vcpu_csr guest_reset_csr; + /* CPU reset state of Guest VCPU */ + struct kvm_vcpu_reset_state reset_state; /* * VCPU interrupts @@ -296,8 +306,6 @@ static inline bool kvm_arch_pmi_in_guest(struct kvm_vcpu *vcpu) return IS_ENABLED(CONFIG_GUEST_PERF_EVENTS) && !!vcpu; } -static inline void kvm_arch_sync_events(struct kvm *kvm) {} - #define KVM_RISCV_GSTAGE_TLB_MIN_ORDER 12 void kvm_riscv_local_hfence_gvma_vmid_gpa(unsigned long vmid, |