e391c00970
Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Radim Krčmář <rkrcmar@redhat.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
49 lines
1.6 KiB
C
49 lines
1.6 KiB
C
/*
|
|
* QEMU KVM support -- x86 specific functions.
|
|
*
|
|
* Copyright (c) 2012 Linaro Limited
|
|
*
|
|
* This work is licensed under the terms of the GNU GPL, version 2 or later.
|
|
* See the COPYING file in the top-level directory.
|
|
*
|
|
*/
|
|
|
|
#ifndef QEMU_KVM_I386_H
|
|
#define QEMU_KVM_I386_H
|
|
|
|
#include "sysemu/kvm.h"
|
|
|
|
#define kvm_apic_in_kernel() (kvm_irqchip_in_kernel())
|
|
|
|
bool kvm_allows_irq0_override(void);
|
|
bool kvm_has_smm(void);
|
|
void kvm_synchronize_all_tsc(void);
|
|
void kvm_arch_reset_vcpu(X86CPU *cs);
|
|
void kvm_arch_do_init_vcpu(X86CPU *cs);
|
|
|
|
int kvm_device_pci_assign(KVMState *s, PCIHostDeviceAddress *dev_addr,
|
|
uint32_t flags, uint32_t *dev_id);
|
|
int kvm_device_pci_deassign(KVMState *s, uint32_t dev_id);
|
|
|
|
int kvm_device_intx_assign(KVMState *s, uint32_t dev_id,
|
|
bool use_host_msi, uint32_t guest_irq);
|
|
int kvm_device_intx_set_mask(KVMState *s, uint32_t dev_id, bool masked);
|
|
int kvm_device_intx_deassign(KVMState *s, uint32_t dev_id, bool use_host_msi);
|
|
|
|
int kvm_device_msi_assign(KVMState *s, uint32_t dev_id, int virq);
|
|
int kvm_device_msi_deassign(KVMState *s, uint32_t dev_id);
|
|
|
|
bool kvm_device_msix_supported(KVMState *s);
|
|
int kvm_device_msix_init_vectors(KVMState *s, uint32_t dev_id,
|
|
uint32_t nr_vectors);
|
|
int kvm_device_msix_set_vector(KVMState *s, uint32_t dev_id, uint32_t vector,
|
|
int virq);
|
|
int kvm_device_msix_assign(KVMState *s, uint32_t dev_id);
|
|
int kvm_device_msix_deassign(KVMState *s, uint32_t dev_id);
|
|
|
|
void kvm_put_apicbase(X86CPU *cpu, uint64_t value);
|
|
|
|
bool kvm_enable_x2apic(void);
|
|
bool kvm_has_x2apic_api(void);
|
|
#endif
|