diff options
Diffstat (limited to 'include/sysemu/kvm.h')
| -rw-r--r-- | include/sysemu/kvm.h | 29 |
1 files changed, 19 insertions, 10 deletions
diff --git a/include/sysemu/kvm.h b/include/sysemu/kvm.h index 9bbe3db146..3b25f27a7c 100644 --- a/include/sysemu/kvm.h +++ b/include/sysemu/kvm.h @@ -46,6 +46,7 @@ extern bool kvm_halt_in_kernel_allowed; extern bool kvm_irqfds_allowed; extern bool kvm_msi_via_irqfd_allowed; extern bool kvm_gsi_routing_allowed; +extern bool kvm_gsi_direct_mapping; extern bool kvm_readonly_mem_allowed; #if defined CONFIG_KVM || !defined NEED_CPU_H @@ -108,6 +109,13 @@ extern bool kvm_readonly_mem_allowed; #define kvm_gsi_routing_enabled() (kvm_gsi_routing_allowed) /** + * kvm_gsi_direct_mapping: + * + * Returns: true if GSI direct mapping is enabled. + */ +#define kvm_gsi_direct_mapping() (kvm_gsi_direct_mapping) + +/** * kvm_readonly_mem_enabled: * * Returns: true if KVM readonly memory is enabled (ie the kernel @@ -123,6 +131,7 @@ extern bool kvm_readonly_mem_allowed; #define kvm_irqfds_enabled() (false) #define kvm_msi_via_irqfd_enabled() (false) #define kvm_gsi_routing_allowed() (false) +#define kvm_gsi_direct_mapping() (false) #define kvm_readonly_mem_enabled() (false) #endif @@ -265,16 +274,6 @@ int kvm_check_extension(KVMState *s, unsigned int extension); uint32_t kvm_arch_get_supported_cpuid(KVMState *env, uint32_t function, uint32_t index, int reg); -void kvm_cpu_synchronize_state(CPUState *cpu); - -/* generic hooks - to be moved/refactored once there are more users */ - -static inline void cpu_synchronize_state(CPUState *cpu) -{ - if (kvm_enabled()) { - kvm_cpu_synchronize_state(cpu); - } -} #if !defined(CONFIG_USER_ONLY) int kvm_physical_memory_addr_from_host(KVMState *s, void *ram_addr, @@ -283,9 +282,19 @@ int kvm_physical_memory_addr_from_host(KVMState *s, void *ram_addr, #endif /* NEED_CPU_H */ +void kvm_cpu_synchronize_state(CPUState *cpu); void kvm_cpu_synchronize_post_reset(CPUState *cpu); void kvm_cpu_synchronize_post_init(CPUState *cpu); +/* generic hooks - to be moved/refactored once there are more users */ + +static inline void cpu_synchronize_state(CPUState *cpu) +{ + if (kvm_enabled()) { + kvm_cpu_synchronize_state(cpu); + } +} + static inline void cpu_synchronize_post_reset(CPUState *cpu) { if (kvm_enabled()) { |