diff options
| author | Anthony Liguori <anthony@codemonkey.ws> | 2013-09-23 11:52:49 -0500 |
|---|---|---|
| committer | Anthony Liguori <anthony@codemonkey.ws> | 2013-09-23 11:52:49 -0500 |
| commit | 3e4be9c29784df09c364b52a55e826a0b05b950e (patch) | |
| tree | 7e897ca9337076c2e32f8fdbb03a135b52129eb5 /include/sysemu/kvm.h | |
| parent | f3ca508f00fa1cc295334fe8f8010cd6ea45bacd (diff) | |
| parent | f010bc643a2759e87e989c3e4e85f15ec71ae98f (diff) | |
Merge remote-tracking branch 'qemu-kvm/uq/master' into staging
# By Alexey Kardashevskiy (3) and others
# Via Paolo Bonzini
* qemu-kvm/uq/master:
target-i386: add feature kvm_pv_unhalt
linux-headers: update to 3.12-rc1
target-i386: forward CPUID cache leaves when -cpu host is used
linux-headers: update to 3.11
kvm: fix traces to use %x instead of %d
kvmvapic: Clear also physical ROM address when entering INACTIVE state
kvmvapic: Enter inactive state on hardware reset
kvmvapic: Catch invalid ROM size
kvm irqfd: support direct msimessage to irq translation
fix steal time MSR vmsd callback to proper opaque type
kvm: warn if num cpus is greater than num recommended
cpu: Move cpu state syncs up into cpu_dump_state()
exec: always use MADV_DONTFORK
Message-id: 1379694292-1601-1-git-send-email-pbonzini@redhat.com
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()) { |