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