1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2 #ifndef _UAPI__LINUX_KVM_PARA_H 3 #define _UAPI__LINUX_KVM_PARA_H 4 5 /* 6 * This header file provides a method for making a hypercall to the host 7 * Architectures should define: 8 * - kvm_hypercall0, kvm_hypercall1... 9 * - kvm_arch_para_features 10 * - kvm_para_available 11 */ 12 13 /* Return values for hypercalls */ 14 #define KVM_ENOSYS 1000 15 #define KVM_EFAULT EFAULT 16 #define KVM_EINVAL EINVAL 17 #define KVM_E2BIG E2BIG 18 #define KVM_EPERM EPERM 19 #define KVM_EOPNOTSUPP 95 20 21 #define KVM_HC_VAPIC_POLL_IRQ 1 22 #define KVM_HC_MMU_OP 2 23 #define KVM_HC_FEATURES 3 24 #define KVM_HC_PPC_MAP_MAGIC_PAGE 4 25 #define KVM_HC_KICK_CPU 5 26 #define KVM_HC_MIPS_GET_CLOCK_FREQ 6 27 #define KVM_HC_MIPS_EXIT_VM 7 28 #define KVM_HC_MIPS_CONSOLE_OUTPUT 8 29 #define KVM_HC_CLOCK_PAIRING 9 30 #define KVM_HC_SEND_IPI 10 31 #define KVM_HC_SCHED_YIELD 11 32 #define KVM_HC_MAP_GPA_RANGE 12 33 34 /* 35 * hypercalls use architecture specific 36 */ 37 #include <asm/kvm_para.h> 38 39 #endif /* _UAPI__LINUX_KVM_PARA_H */ 40