a03d7f4b54
kvm_para.h potentially contains definitions that are to be used by userspace, so it should not be included inside the __KERNEL__ block. To protect its own data structures, kvm_para.h already includes its own __KERNEL__ block. Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> Acked-by: Amit Shah <amit.shah@qumranet.com> Signed-off-by: Avi Kivity <avi@qumranet.com>
32 lines
651 B
C
32 lines
651 B
C
#ifndef __LINUX_KVM_PARA_H
|
|
#define __LINUX_KVM_PARA_H
|
|
|
|
/*
|
|
* This header file provides a method for making a hypercall to the host
|
|
* Architectures should define:
|
|
* - kvm_hypercall0, kvm_hypercall1...
|
|
* - kvm_arch_para_features
|
|
* - kvm_para_available
|
|
*/
|
|
|
|
/* Return values for hypercalls */
|
|
#define KVM_ENOSYS 1000
|
|
|
|
#define KVM_HC_VAPIC_POLL_IRQ 1
|
|
|
|
/*
|
|
* hypercalls use architecture specific
|
|
*/
|
|
#include <asm/kvm_para.h>
|
|
|
|
#ifdef __KERNEL__
|
|
static inline int kvm_para_has_feature(unsigned int feature)
|
|
{
|
|
if (kvm_arch_para_features() & (1UL << feature))
|
|
return 1;
|
|
return 0;
|
|
}
|
|
#endif /* __KERNEL__ */
|
|
#endif /* __LINUX_KVM_PARA_H */
|
|
|