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tools/include: Sync uapi/linux/kvm.h and asm/kvm.h with the kernel sources
To pick up the changes from:6bda055d62("KVM: define __KVM_HAVE_GUEST_DEBUG unconditionally")5d9cb71642("KVM: arm64: move ARM-specific defines to uapi/asm/kvm.h")71cd774ad2("KVM: s390: move s390-specific structs to uapi/asm/kvm.h")d750951c9e("KVM: powerpc: move powerpc-specific structs to uapi/asm/kvm.h")bcac047727("KVM: x86: move x86-specific structs to uapi/asm/kvm.h")c0a411904e("KVM: remove more traces of device assignment UAPI")f3c80061c0("KVM: SEV: fix compat ABI for KVM_MEMORY_ENCRYPT_OP") That should be used to beautify the KVM arguments and it addresses these tools/perf build warnings: Warning: Kernel ABI header differences: diff -u tools/include/uapi/linux/kvm.h include/uapi/linux/kvm.h diff -u tools/arch/x86/include/uapi/asm/kvm.h arch/x86/include/uapi/asm/kvm.h diff -u tools/arch/powerpc/include/uapi/asm/kvm.h arch/powerpc/include/uapi/asm/kvm.h diff -u tools/arch/s390/include/uapi/asm/kvm.h arch/s390/include/uapi/asm/kvm.h diff -u tools/arch/arm64/include/uapi/asm/kvm.h arch/arm64/include/uapi/asm/kvm.h Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: kvm@vger.kernel.org Signed-off-by: Namhyung Kim <namhyung@kernel.org> Link: https://lore.kernel.org/r/20240408185520.1550865-4-namhyung@kernel.org
This commit is contained in:
Namhyung Kim
parent
4cfa8a873d
commit
bee3b820c6
@ -37,9 +37,7 @@
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#include <asm/ptrace.h>
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#include <asm/sve_context.h>
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#define __KVM_HAVE_GUEST_DEBUG
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#define __KVM_HAVE_IRQ_LINE
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#define __KVM_HAVE_READONLY_MEM
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#define __KVM_HAVE_VCPU_EVENTS
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#define KVM_COALESCED_MMIO_PAGE_OFFSET 1
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@ -76,11 +74,11 @@ struct kvm_regs {
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/* KVM_ARM_SET_DEVICE_ADDR ioctl id encoding */
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#define KVM_ARM_DEVICE_TYPE_SHIFT 0
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#define KVM_ARM_DEVICE_TYPE_MASK GENMASK(KVM_ARM_DEVICE_TYPE_SHIFT + 15, \
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KVM_ARM_DEVICE_TYPE_SHIFT)
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#define KVM_ARM_DEVICE_TYPE_MASK __GENMASK(KVM_ARM_DEVICE_TYPE_SHIFT + 15, \
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KVM_ARM_DEVICE_TYPE_SHIFT)
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#define KVM_ARM_DEVICE_ID_SHIFT 16
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#define KVM_ARM_DEVICE_ID_MASK GENMASK(KVM_ARM_DEVICE_ID_SHIFT + 15, \
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KVM_ARM_DEVICE_ID_SHIFT)
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#define KVM_ARM_DEVICE_ID_MASK __GENMASK(KVM_ARM_DEVICE_ID_SHIFT + 15, \
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KVM_ARM_DEVICE_ID_SHIFT)
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/* Supported device IDs */
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#define KVM_ARM_DEVICE_VGIC_V2 0
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@ -162,6 +160,11 @@ struct kvm_sync_regs {
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__u64 device_irq_level;
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};
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/* Bits for run->s.regs.device_irq_level */
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#define KVM_ARM_DEV_EL1_VTIMER (1 << 0)
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#define KVM_ARM_DEV_EL1_PTIMER (1 << 1)
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#define KVM_ARM_DEV_PMU (1 << 2)
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/*
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* PMU filter structure. Describe a range of events with a particular
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* action. To be used with KVM_ARM_VCPU_PMU_V3_FILTER.
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@ -28,7 +28,6 @@
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#define __KVM_HAVE_PPC_SMT
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#define __KVM_HAVE_IRQCHIP
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#define __KVM_HAVE_IRQ_LINE
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#define __KVM_HAVE_GUEST_DEBUG
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/* Not always available, but if it is, this is the correct offset. */
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#define KVM_COALESCED_MMIO_PAGE_OFFSET 1
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@ -733,4 +732,48 @@ struct kvm_ppc_xive_eq {
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#define KVM_XIVE_TIMA_PAGE_OFFSET 0
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#define KVM_XIVE_ESB_PAGE_OFFSET 4
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/* for KVM_PPC_GET_PVINFO */
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#define KVM_PPC_PVINFO_FLAGS_EV_IDLE (1<<0)
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struct kvm_ppc_pvinfo {
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/* out */
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__u32 flags;
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__u32 hcall[4];
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__u8 pad[108];
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};
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/* for KVM_PPC_GET_SMMU_INFO */
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#define KVM_PPC_PAGE_SIZES_MAX_SZ 8
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struct kvm_ppc_one_page_size {
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__u32 page_shift; /* Page shift (or 0) */
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__u32 pte_enc; /* Encoding in the HPTE (>>12) */
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};
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struct kvm_ppc_one_seg_page_size {
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__u32 page_shift; /* Base page shift of segment (or 0) */
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__u32 slb_enc; /* SLB encoding for BookS */
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struct kvm_ppc_one_page_size enc[KVM_PPC_PAGE_SIZES_MAX_SZ];
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};
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#define KVM_PPC_PAGE_SIZES_REAL 0x00000001
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#define KVM_PPC_1T_SEGMENTS 0x00000002
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#define KVM_PPC_NO_HASH 0x00000004
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struct kvm_ppc_smmu_info {
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__u64 flags;
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__u32 slb_size;
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__u16 data_keys; /* # storage keys supported for data */
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__u16 instr_keys; /* # storage keys supported for instructions */
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struct kvm_ppc_one_seg_page_size sps[KVM_PPC_PAGE_SIZES_MAX_SZ];
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};
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/* for KVM_PPC_RESIZE_HPT_{PREPARE,COMMIT} */
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struct kvm_ppc_resize_hpt {
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__u64 flags;
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__u32 shift;
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__u32 pad;
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};
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#endif /* __LINUX_KVM_POWERPC_H */
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@ -12,7 +12,320 @@
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#include <linux/types.h>
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#define __KVM_S390
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#define __KVM_HAVE_GUEST_DEBUG
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struct kvm_s390_skeys {
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__u64 start_gfn;
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__u64 count;
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__u64 skeydata_addr;
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__u32 flags;
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__u32 reserved[9];
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};
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#define KVM_S390_CMMA_PEEK (1 << 0)
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/**
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* kvm_s390_cmma_log - Used for CMMA migration.
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*
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* Used both for input and output.
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*
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* @start_gfn: Guest page number to start from.
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* @count: Size of the result buffer.
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* @flags: Control operation mode via KVM_S390_CMMA_* flags
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* @remaining: Used with KVM_S390_GET_CMMA_BITS. Indicates how many dirty
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* pages are still remaining.
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* @mask: Used with KVM_S390_SET_CMMA_BITS. Bitmap of bits to actually set
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* in the PGSTE.
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* @values: Pointer to the values buffer.
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*
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* Used in KVM_S390_{G,S}ET_CMMA_BITS ioctls.
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*/
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struct kvm_s390_cmma_log {
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__u64 start_gfn;
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__u32 count;
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__u32 flags;
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union {
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__u64 remaining;
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__u64 mask;
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};
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__u64 values;
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};
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#define KVM_S390_RESET_POR 1
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#define KVM_S390_RESET_CLEAR 2
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#define KVM_S390_RESET_SUBSYSTEM 4
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#define KVM_S390_RESET_CPU_INIT 8
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#define KVM_S390_RESET_IPL 16
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/* for KVM_S390_MEM_OP */
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struct kvm_s390_mem_op {
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/* in */
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__u64 gaddr; /* the guest address */
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__u64 flags; /* flags */
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__u32 size; /* amount of bytes */
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__u32 op; /* type of operation */
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__u64 buf; /* buffer in userspace */
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union {
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struct {
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__u8 ar; /* the access register number */
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__u8 key; /* access key, ignored if flag unset */
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__u8 pad1[6]; /* ignored */
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__u64 old_addr; /* ignored if cmpxchg flag unset */
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};
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__u32 sida_offset; /* offset into the sida */
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__u8 reserved[32]; /* ignored */
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};
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};
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/* types for kvm_s390_mem_op->op */
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#define KVM_S390_MEMOP_LOGICAL_READ 0
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#define KVM_S390_MEMOP_LOGICAL_WRITE 1
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#define KVM_S390_MEMOP_SIDA_READ 2
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#define KVM_S390_MEMOP_SIDA_WRITE 3
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#define KVM_S390_MEMOP_ABSOLUTE_READ 4
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#define KVM_S390_MEMOP_ABSOLUTE_WRITE 5
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#define KVM_S390_MEMOP_ABSOLUTE_CMPXCHG 6
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/* flags for kvm_s390_mem_op->flags */
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#define KVM_S390_MEMOP_F_CHECK_ONLY (1ULL << 0)
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#define KVM_S390_MEMOP_F_INJECT_EXCEPTION (1ULL << 1)
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#define KVM_S390_MEMOP_F_SKEY_PROTECTION (1ULL << 2)
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/* flags specifying extension support via KVM_CAP_S390_MEM_OP_EXTENSION */
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#define KVM_S390_MEMOP_EXTENSION_CAP_BASE (1 << 0)
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#define KVM_S390_MEMOP_EXTENSION_CAP_CMPXCHG (1 << 1)
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struct kvm_s390_psw {
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__u64 mask;
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__u64 addr;
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};
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/* valid values for type in kvm_s390_interrupt */
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#define KVM_S390_SIGP_STOP 0xfffe0000u
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#define KVM_S390_PROGRAM_INT 0xfffe0001u
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#define KVM_S390_SIGP_SET_PREFIX 0xfffe0002u
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#define KVM_S390_RESTART 0xfffe0003u
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#define KVM_S390_INT_PFAULT_INIT 0xfffe0004u
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#define KVM_S390_INT_PFAULT_DONE 0xfffe0005u
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#define KVM_S390_MCHK 0xfffe1000u
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#define KVM_S390_INT_CLOCK_COMP 0xffff1004u
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#define KVM_S390_INT_CPU_TIMER 0xffff1005u
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#define KVM_S390_INT_VIRTIO 0xffff2603u
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#define KVM_S390_INT_SERVICE 0xffff2401u
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#define KVM_S390_INT_EMERGENCY 0xffff1201u
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#define KVM_S390_INT_EXTERNAL_CALL 0xffff1202u
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/* Anything below 0xfffe0000u is taken by INT_IO */
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#define KVM_S390_INT_IO(ai,cssid,ssid,schid) \
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(((schid)) | \
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((ssid) << 16) | \
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((cssid) << 18) | \
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((ai) << 26))
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#define KVM_S390_INT_IO_MIN 0x00000000u
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#define KVM_S390_INT_IO_MAX 0xfffdffffu
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#define KVM_S390_INT_IO_AI_MASK 0x04000000u
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struct kvm_s390_interrupt {
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__u32 type;
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__u32 parm;
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__u64 parm64;
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};
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struct kvm_s390_io_info {
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__u16 subchannel_id;
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__u16 subchannel_nr;
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__u32 io_int_parm;
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__u32 io_int_word;
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};
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struct kvm_s390_ext_info {
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__u32 ext_params;
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__u32 pad;
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__u64 ext_params2;
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};
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struct kvm_s390_pgm_info {
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__u64 trans_exc_code;
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__u64 mon_code;
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__u64 per_address;
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__u32 data_exc_code;
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__u16 code;
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__u16 mon_class_nr;
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__u8 per_code;
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__u8 per_atmid;
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__u8 exc_access_id;
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__u8 per_access_id;
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__u8 op_access_id;
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#define KVM_S390_PGM_FLAGS_ILC_VALID 0x01
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#define KVM_S390_PGM_FLAGS_ILC_0 0x02
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#define KVM_S390_PGM_FLAGS_ILC_1 0x04
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#define KVM_S390_PGM_FLAGS_ILC_MASK 0x06
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#define KVM_S390_PGM_FLAGS_NO_REWIND 0x08
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__u8 flags;
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__u8 pad[2];
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};
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struct kvm_s390_prefix_info {
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__u32 address;
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};
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struct kvm_s390_extcall_info {
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__u16 code;
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};
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struct kvm_s390_emerg_info {
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__u16 code;
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};
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#define KVM_S390_STOP_FLAG_STORE_STATUS 0x01
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struct kvm_s390_stop_info {
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__u32 flags;
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};
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struct kvm_s390_mchk_info {
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__u64 cr14;
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__u64 mcic;
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__u64 failing_storage_address;
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__u32 ext_damage_code;
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__u32 pad;
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__u8 fixed_logout[16];
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};
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struct kvm_s390_irq {
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__u64 type;
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union {
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struct kvm_s390_io_info io;
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struct kvm_s390_ext_info ext;
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struct kvm_s390_pgm_info pgm;
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struct kvm_s390_emerg_info emerg;
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struct kvm_s390_extcall_info extcall;
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struct kvm_s390_prefix_info prefix;
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struct kvm_s390_stop_info stop;
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struct kvm_s390_mchk_info mchk;
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char reserved[64];
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} u;
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};
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struct kvm_s390_irq_state {
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__u64 buf;
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__u32 flags; /* will stay unused for compatibility reasons */
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__u32 len;
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__u32 reserved[4]; /* will stay unused for compatibility reasons */
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};
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struct kvm_s390_ucas_mapping {
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__u64 user_addr;
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__u64 vcpu_addr;
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__u64 length;
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};
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struct kvm_s390_pv_sec_parm {
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__u64 origin;
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__u64 length;
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};
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struct kvm_s390_pv_unp {
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__u64 addr;
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__u64 size;
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__u64 tweak;
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};
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enum pv_cmd_dmp_id {
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KVM_PV_DUMP_INIT,
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KVM_PV_DUMP_CONFIG_STOR_STATE,
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KVM_PV_DUMP_COMPLETE,
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KVM_PV_DUMP_CPU,
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};
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struct kvm_s390_pv_dmp {
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__u64 subcmd;
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__u64 buff_addr;
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__u64 buff_len;
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__u64 gaddr; /* For dump storage state */
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__u64 reserved[4];
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};
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enum pv_cmd_info_id {
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KVM_PV_INFO_VM,
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KVM_PV_INFO_DUMP,
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};
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struct kvm_s390_pv_info_dump {
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__u64 dump_cpu_buffer_len;
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__u64 dump_config_mem_buffer_per_1m;
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__u64 dump_config_finalize_len;
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};
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struct kvm_s390_pv_info_vm {
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__u64 inst_calls_list[4];
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__u64 max_cpus;
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__u64 max_guests;
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__u64 max_guest_addr;
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__u64 feature_indication;
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};
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struct kvm_s390_pv_info_header {
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__u32 id;
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__u32 len_max;
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__u32 len_written;
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__u32 reserved;
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};
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struct kvm_s390_pv_info {
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struct kvm_s390_pv_info_header header;
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union {
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struct kvm_s390_pv_info_dump dump;
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struct kvm_s390_pv_info_vm vm;
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};
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};
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enum pv_cmd_id {
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KVM_PV_ENABLE,
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KVM_PV_DISABLE,
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KVM_PV_SET_SEC_PARMS,
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KVM_PV_UNPACK,
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KVM_PV_VERIFY,
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KVM_PV_PREP_RESET,
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KVM_PV_UNSHARE_ALL,
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KVM_PV_INFO,
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KVM_PV_DUMP,
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KVM_PV_ASYNC_CLEANUP_PREPARE,
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KVM_PV_ASYNC_CLEANUP_PERFORM,
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};
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struct kvm_pv_cmd {
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__u32 cmd; /* Command to be executed */
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__u16 rc; /* Ultravisor return code */
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__u16 rrc; /* Ultravisor return reason code */
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__u64 data; /* Data or address */
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__u32 flags; /* flags for future extensions. Must be 0 for now */
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__u32 reserved[3];
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};
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struct kvm_s390_zpci_op {
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/* in */
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__u32 fh; /* target device */
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__u8 op; /* operation to perform */
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__u8 pad[3];
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union {
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/* for KVM_S390_ZPCIOP_REG_AEN */
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struct {
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__u64 ibv; /* Guest addr of interrupt bit vector */
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__u64 sb; /* Guest addr of summary bit */
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__u32 flags;
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__u32 noi; /* Number of interrupts */
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__u8 isc; /* Guest interrupt subclass */
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__u8 sbo; /* Offset of guest summary bit vector */
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__u16 pad;
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} reg_aen;
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__u64 reserved[8];
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} u;
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};
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/* types for kvm_s390_zpci_op->op */
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#define KVM_S390_ZPCIOP_REG_AEN 0
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#define KVM_S390_ZPCIOP_DEREG_AEN 1
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/* flags for kvm_s390_zpci_op->u.reg_aen.flags */
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#define KVM_S390_ZPCIOP_REGAEN_HOST (1 << 0)
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/* Device control API: s390-specific devices */
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#define KVM_DEV_FLIC_GET_ALL_IRQS 1
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@ -7,6 +7,8 @@
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*
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*/
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||||
#include <linux/const.h>
|
||||
#include <linux/bits.h>
|
||||
#include <linux/types.h>
|
||||
#include <linux/ioctl.h>
|
||||
#include <linux/stddef.h>
|
||||
@ -40,7 +42,6 @@
|
||||
#define __KVM_HAVE_IRQ_LINE
|
||||
#define __KVM_HAVE_MSI
|
||||
#define __KVM_HAVE_USER_NMI
|
||||
#define __KVM_HAVE_GUEST_DEBUG
|
||||
#define __KVM_HAVE_MSIX
|
||||
#define __KVM_HAVE_MCE
|
||||
#define __KVM_HAVE_PIT_STATE2
|
||||
@ -49,7 +50,6 @@
|
||||
#define __KVM_HAVE_DEBUGREGS
|
||||
#define __KVM_HAVE_XSAVE
|
||||
#define __KVM_HAVE_XCRS
|
||||
#define __KVM_HAVE_READONLY_MEM
|
||||
|
||||
/* Architectural interrupt line count. */
|
||||
#define KVM_NR_INTERRUPTS 256
|
||||
@ -526,9 +526,301 @@ struct kvm_pmu_event_filter {
|
||||
#define KVM_PMU_EVENT_ALLOW 0
|
||||
#define KVM_PMU_EVENT_DENY 1
|
||||
|
||||
#define KVM_PMU_EVENT_FLAG_MASKED_EVENTS BIT(0)
|
||||
#define KVM_PMU_EVENT_FLAG_MASKED_EVENTS _BITUL(0)
|
||||
#define KVM_PMU_EVENT_FLAGS_VALID_MASK (KVM_PMU_EVENT_FLAG_MASKED_EVENTS)
|
||||
|
||||
/* for KVM_CAP_MCE */
|
||||
struct kvm_x86_mce {
|
||||
__u64 status;
|
||||
__u64 addr;
|
||||
__u64 misc;
|
||||
__u64 mcg_status;
|
||||
__u8 bank;
|
||||
__u8 pad1[7];
|
||||
__u64 pad2[3];
|
||||
};
|
||||
|
||||
/* for KVM_CAP_XEN_HVM */
|
||||
#define KVM_XEN_HVM_CONFIG_HYPERCALL_MSR (1 << 0)
|
||||
#define KVM_XEN_HVM_CONFIG_INTERCEPT_HCALL (1 << 1)
|
||||
#define KVM_XEN_HVM_CONFIG_SHARED_INFO (1 << 2)
|
||||
#define KVM_XEN_HVM_CONFIG_RUNSTATE (1 << 3)
|
||||
#define KVM_XEN_HVM_CONFIG_EVTCHN_2LEVEL (1 << 4)
|
||||
#define KVM_XEN_HVM_CONFIG_EVTCHN_SEND (1 << 5)
|
||||
#define KVM_XEN_HVM_CONFIG_RUNSTATE_UPDATE_FLAG (1 << 6)
|
||||
#define KVM_XEN_HVM_CONFIG_PVCLOCK_TSC_UNSTABLE (1 << 7)
|
||||
#define KVM_XEN_HVM_CONFIG_SHARED_INFO_HVA (1 << 8)
|
||||
|
||||
struct kvm_xen_hvm_config {
|
||||
__u32 flags;
|
||||
__u32 msr;
|
||||
__u64 blob_addr_32;
|
||||
__u64 blob_addr_64;
|
||||
__u8 blob_size_32;
|
||||
__u8 blob_size_64;
|
||||
__u8 pad2[30];
|
||||
};
|
||||
|
||||
struct kvm_xen_hvm_attr {
|
||||
__u16 type;
|
||||
__u16 pad[3];
|
||||
union {
|
||||
__u8 long_mode;
|
||||
__u8 vector;
|
||||
__u8 runstate_update_flag;
|
||||
union {
|
||||
__u64 gfn;
|
||||
#define KVM_XEN_INVALID_GFN ((__u64)-1)
|
||||
__u64 hva;
|
||||
} shared_info;
|
||||
struct {
|
||||
__u32 send_port;
|
||||
__u32 type; /* EVTCHNSTAT_ipi / EVTCHNSTAT_interdomain */
|
||||
__u32 flags;
|
||||
#define KVM_XEN_EVTCHN_DEASSIGN (1 << 0)
|
||||
#define KVM_XEN_EVTCHN_UPDATE (1 << 1)
|
||||
#define KVM_XEN_EVTCHN_RESET (1 << 2)
|
||||
/*
|
||||
* Events sent by the guest are either looped back to
|
||||
* the guest itself (potentially on a different port#)
|
||||
* or signalled via an eventfd.
|
||||
*/
|
||||
union {
|
||||
struct {
|
||||
__u32 port;
|
||||
__u32 vcpu;
|
||||
__u32 priority;
|
||||
} port;
|
||||
struct {
|
||||
__u32 port; /* Zero for eventfd */
|
||||
__s32 fd;
|
||||
} eventfd;
|
||||
__u32 padding[4];
|
||||
} deliver;
|
||||
} evtchn;
|
||||
__u32 xen_version;
|
||||
__u64 pad[8];
|
||||
} u;
|
||||
};
|
||||
|
||||
|
||||
/* Available with KVM_CAP_XEN_HVM / KVM_XEN_HVM_CONFIG_SHARED_INFO */
|
||||
#define KVM_XEN_ATTR_TYPE_LONG_MODE 0x0
|
||||
#define KVM_XEN_ATTR_TYPE_SHARED_INFO 0x1
|
||||
#define KVM_XEN_ATTR_TYPE_UPCALL_VECTOR 0x2
|
||||
/* Available with KVM_CAP_XEN_HVM / KVM_XEN_HVM_CONFIG_EVTCHN_SEND */
|
||||
#define KVM_XEN_ATTR_TYPE_EVTCHN 0x3
|
||||
#define KVM_XEN_ATTR_TYPE_XEN_VERSION 0x4
|
||||
/* Available with KVM_CAP_XEN_HVM / KVM_XEN_HVM_CONFIG_RUNSTATE_UPDATE_FLAG */
|
||||
#define KVM_XEN_ATTR_TYPE_RUNSTATE_UPDATE_FLAG 0x5
|
||||
/* Available with KVM_CAP_XEN_HVM / KVM_XEN_HVM_CONFIG_SHARED_INFO_HVA */
|
||||
#define KVM_XEN_ATTR_TYPE_SHARED_INFO_HVA 0x6
|
||||
|
||||
struct kvm_xen_vcpu_attr {
|
||||
__u16 type;
|
||||
__u16 pad[3];
|
||||
union {
|
||||
__u64 gpa;
|
||||
#define KVM_XEN_INVALID_GPA ((__u64)-1)
|
||||
__u64 hva;
|
||||
__u64 pad[8];
|
||||
struct {
|
||||
__u64 state;
|
||||
__u64 state_entry_time;
|
||||
__u64 time_running;
|
||||
__u64 time_runnable;
|
||||
__u64 time_blocked;
|
||||
__u64 time_offline;
|
||||
} runstate;
|
||||
__u32 vcpu_id;
|
||||
struct {
|
||||
__u32 port;
|
||||
__u32 priority;
|
||||
__u64 expires_ns;
|
||||
} timer;
|
||||
__u8 vector;
|
||||
} u;
|
||||
};
|
||||
|
||||
/* Available with KVM_CAP_XEN_HVM / KVM_XEN_HVM_CONFIG_SHARED_INFO */
|
||||
#define KVM_XEN_VCPU_ATTR_TYPE_VCPU_INFO 0x0
|
||||
#define KVM_XEN_VCPU_ATTR_TYPE_VCPU_TIME_INFO 0x1
|
||||
#define KVM_XEN_VCPU_ATTR_TYPE_RUNSTATE_ADDR 0x2
|
||||
#define KVM_XEN_VCPU_ATTR_TYPE_RUNSTATE_CURRENT 0x3
|
||||
#define KVM_XEN_VCPU_ATTR_TYPE_RUNSTATE_DATA 0x4
|
||||
#define KVM_XEN_VCPU_ATTR_TYPE_RUNSTATE_ADJUST 0x5
|
||||
/* Available with KVM_CAP_XEN_HVM / KVM_XEN_HVM_CONFIG_EVTCHN_SEND */
|
||||
#define KVM_XEN_VCPU_ATTR_TYPE_VCPU_ID 0x6
|
||||
#define KVM_XEN_VCPU_ATTR_TYPE_TIMER 0x7
|
||||
#define KVM_XEN_VCPU_ATTR_TYPE_UPCALL_VECTOR 0x8
|
||||
/* Available with KVM_CAP_XEN_HVM / KVM_XEN_HVM_CONFIG_SHARED_INFO_HVA */
|
||||
#define KVM_XEN_VCPU_ATTR_TYPE_VCPU_INFO_HVA 0x9
|
||||
|
||||
/* Secure Encrypted Virtualization command */
|
||||
enum sev_cmd_id {
|
||||
/* Guest initialization commands */
|
||||
KVM_SEV_INIT = 0,
|
||||
KVM_SEV_ES_INIT,
|
||||
/* Guest launch commands */
|
||||
KVM_SEV_LAUNCH_START,
|
||||
KVM_SEV_LAUNCH_UPDATE_DATA,
|
||||
KVM_SEV_LAUNCH_UPDATE_VMSA,
|
||||
KVM_SEV_LAUNCH_SECRET,
|
||||
KVM_SEV_LAUNCH_MEASURE,
|
||||
KVM_SEV_LAUNCH_FINISH,
|
||||
/* Guest migration commands (outgoing) */
|
||||
KVM_SEV_SEND_START,
|
||||
KVM_SEV_SEND_UPDATE_DATA,
|
||||
KVM_SEV_SEND_UPDATE_VMSA,
|
||||
KVM_SEV_SEND_FINISH,
|
||||
/* Guest migration commands (incoming) */
|
||||
KVM_SEV_RECEIVE_START,
|
||||
KVM_SEV_RECEIVE_UPDATE_DATA,
|
||||
KVM_SEV_RECEIVE_UPDATE_VMSA,
|
||||
KVM_SEV_RECEIVE_FINISH,
|
||||
/* Guest status and debug commands */
|
||||
KVM_SEV_GUEST_STATUS,
|
||||
KVM_SEV_DBG_DECRYPT,
|
||||
KVM_SEV_DBG_ENCRYPT,
|
||||
/* Guest certificates commands */
|
||||
KVM_SEV_CERT_EXPORT,
|
||||
/* Attestation report */
|
||||
KVM_SEV_GET_ATTESTATION_REPORT,
|
||||
/* Guest Migration Extension */
|
||||
KVM_SEV_SEND_CANCEL,
|
||||
|
||||
KVM_SEV_NR_MAX,
|
||||
};
|
||||
|
||||
struct kvm_sev_cmd {
|
||||
__u32 id;
|
||||
__u32 pad0;
|
||||
__u64 data;
|
||||
__u32 error;
|
||||
__u32 sev_fd;
|
||||
};
|
||||
|
||||
struct kvm_sev_launch_start {
|
||||
__u32 handle;
|
||||
__u32 policy;
|
||||
__u64 dh_uaddr;
|
||||
__u32 dh_len;
|
||||
__u32 pad0;
|
||||
__u64 session_uaddr;
|
||||
__u32 session_len;
|
||||
__u32 pad1;
|
||||
};
|
||||
|
||||
struct kvm_sev_launch_update_data {
|
||||
__u64 uaddr;
|
||||
__u32 len;
|
||||
__u32 pad0;
|
||||
};
|
||||
|
||||
|
||||
struct kvm_sev_launch_secret {
|
||||
__u64 hdr_uaddr;
|
||||
__u32 hdr_len;
|
||||
__u32 pad0;
|
||||
__u64 guest_uaddr;
|
||||
__u32 guest_len;
|
||||
__u32 pad1;
|
||||
__u64 trans_uaddr;
|
||||
__u32 trans_len;
|
||||
__u32 pad2;
|
||||
};
|
||||
|
||||
struct kvm_sev_launch_measure {
|
||||
__u64 uaddr;
|
||||
__u32 len;
|
||||
__u32 pad0;
|
||||
};
|
||||
|
||||
struct kvm_sev_guest_status {
|
||||
__u32 handle;
|
||||
__u32 policy;
|
||||
__u32 state;
|
||||
};
|
||||
|
||||
struct kvm_sev_dbg {
|
||||
__u64 src_uaddr;
|
||||
__u64 dst_uaddr;
|
||||
__u32 len;
|
||||
__u32 pad0;
|
||||
};
|
||||
|
||||
struct kvm_sev_attestation_report {
|
||||
__u8 mnonce[16];
|
||||
__u64 uaddr;
|
||||
__u32 len;
|
||||
__u32 pad0;
|
||||
};
|
||||
|
||||
struct kvm_sev_send_start {
|
||||
__u32 policy;
|
||||
__u32 pad0;
|
||||
__u64 pdh_cert_uaddr;
|
||||
__u32 pdh_cert_len;
|
||||
__u32 pad1;
|
||||
__u64 plat_certs_uaddr;
|
||||
__u32 plat_certs_len;
|
||||
__u32 pad2;
|
||||
__u64 amd_certs_uaddr;
|
||||
__u32 amd_certs_len;
|
||||
__u32 pad3;
|
||||
__u64 session_uaddr;
|
||||
__u32 session_len;
|
||||
__u32 pad4;
|
||||
};
|
||||
|
||||
struct kvm_sev_send_update_data {
|
||||
__u64 hdr_uaddr;
|
||||
__u32 hdr_len;
|
||||
__u32 pad0;
|
||||
__u64 guest_uaddr;
|
||||
__u32 guest_len;
|
||||
__u32 pad1;
|
||||
__u64 trans_uaddr;
|
||||
__u32 trans_len;
|
||||
__u32 pad2;
|
||||
};
|
||||
|
||||
struct kvm_sev_receive_start {
|
||||
__u32 handle;
|
||||
__u32 policy;
|
||||
__u64 pdh_uaddr;
|
||||
__u32 pdh_len;
|
||||
__u32 pad0;
|
||||
__u64 session_uaddr;
|
||||
__u32 session_len;
|
||||
__u32 pad1;
|
||||
};
|
||||
|
||||
struct kvm_sev_receive_update_data {
|
||||
__u64 hdr_uaddr;
|
||||
__u32 hdr_len;
|
||||
__u32 pad0;
|
||||
__u64 guest_uaddr;
|
||||
__u32 guest_len;
|
||||
__u32 pad1;
|
||||
__u64 trans_uaddr;
|
||||
__u32 trans_len;
|
||||
__u32 pad2;
|
||||
};
|
||||
|
||||
#define KVM_X2APIC_API_USE_32BIT_IDS (1ULL << 0)
|
||||
#define KVM_X2APIC_API_DISABLE_BROADCAST_QUIRK (1ULL << 1)
|
||||
|
||||
struct kvm_hyperv_eventfd {
|
||||
__u32 conn_id;
|
||||
__s32 fd;
|
||||
__u32 flags;
|
||||
__u32 padding[3];
|
||||
};
|
||||
|
||||
#define KVM_HYPERV_CONN_ID_MASK 0x00ffffff
|
||||
#define KVM_HYPERV_EVENTFD_DEASSIGN (1 << 0)
|
||||
|
||||
/*
|
||||
* Masked event layout.
|
||||
* Bits Description
|
||||
@ -549,10 +841,10 @@ struct kvm_pmu_event_filter {
|
||||
((__u64)(!!(exclude)) << 55))
|
||||
|
||||
#define KVM_PMU_MASKED_ENTRY_EVENT_SELECT \
|
||||
(GENMASK_ULL(7, 0) | GENMASK_ULL(35, 32))
|
||||
#define KVM_PMU_MASKED_ENTRY_UMASK_MASK (GENMASK_ULL(63, 56))
|
||||
#define KVM_PMU_MASKED_ENTRY_UMASK_MATCH (GENMASK_ULL(15, 8))
|
||||
#define KVM_PMU_MASKED_ENTRY_EXCLUDE (BIT_ULL(55))
|
||||
(__GENMASK_ULL(7, 0) | __GENMASK_ULL(35, 32))
|
||||
#define KVM_PMU_MASKED_ENTRY_UMASK_MASK (__GENMASK_ULL(63, 56))
|
||||
#define KVM_PMU_MASKED_ENTRY_UMASK_MATCH (__GENMASK_ULL(15, 8))
|
||||
#define KVM_PMU_MASKED_ENTRY_EXCLUDE (_BITULL(55))
|
||||
#define KVM_PMU_MASKED_ENTRY_UMASK_MASK_SHIFT (56)
|
||||
|
||||
/* for KVM_{GET,SET,HAS}_DEVICE_ATTR */
|
||||
@ -560,7 +852,7 @@ struct kvm_pmu_event_filter {
|
||||
#define KVM_VCPU_TSC_OFFSET 0 /* attribute for the TSC offset */
|
||||
|
||||
/* x86-specific KVM_EXIT_HYPERCALL flags. */
|
||||
#define KVM_EXIT_HYPERCALL_LONG_MODE BIT(0)
|
||||
#define KVM_EXIT_HYPERCALL_LONG_MODE _BITULL(0)
|
||||
|
||||
#define KVM_X86_DEFAULT_VM 0
|
||||
#define KVM_X86_SW_PROTECTED_VM 1
|
||||
|
||||
@ -16,6 +16,11 @@
|
||||
|
||||
#define KVM_API_VERSION 12
|
||||
|
||||
/*
|
||||
* Backwards-compatible definitions.
|
||||
*/
|
||||
#define __KVM_HAVE_GUEST_DEBUG
|
||||
|
||||
/* for KVM_SET_USER_MEMORY_REGION */
|
||||
struct kvm_userspace_memory_region {
|
||||
__u32 slot;
|
||||
@ -85,43 +90,6 @@ struct kvm_pit_config {
|
||||
|
||||
#define KVM_PIT_SPEAKER_DUMMY 1
|
||||
|
||||
struct kvm_s390_skeys {
|
||||
__u64 start_gfn;
|
||||
__u64 count;
|
||||
__u64 skeydata_addr;
|
||||
__u32 flags;
|
||||
__u32 reserved[9];
|
||||
};
|
||||
|
||||
#define KVM_S390_CMMA_PEEK (1 << 0)
|
||||
|
||||
/**
|
||||
* kvm_s390_cmma_log - Used for CMMA migration.
|
||||
*
|
||||
* Used both for input and output.
|
||||
*
|
||||
* @start_gfn: Guest page number to start from.
|
||||
* @count: Size of the result buffer.
|
||||
* @flags: Control operation mode via KVM_S390_CMMA_* flags
|
||||
* @remaining: Used with KVM_S390_GET_CMMA_BITS. Indicates how many dirty
|
||||
* pages are still remaining.
|
||||
* @mask: Used with KVM_S390_SET_CMMA_BITS. Bitmap of bits to actually set
|
||||
* in the PGSTE.
|
||||
* @values: Pointer to the values buffer.
|
||||
*
|
||||
* Used in KVM_S390_{G,S}ET_CMMA_BITS ioctls.
|
||||
*/
|
||||
struct kvm_s390_cmma_log {
|
||||
__u64 start_gfn;
|
||||
__u32 count;
|
||||
__u32 flags;
|
||||
union {
|
||||
__u64 remaining;
|
||||
__u64 mask;
|
||||
};
|
||||
__u64 values;
|
||||
};
|
||||
|
||||
struct kvm_hyperv_exit {
|
||||
#define KVM_EXIT_HYPERV_SYNIC 1
|
||||
#define KVM_EXIT_HYPERV_HCALL 2
|
||||
@ -315,11 +283,6 @@ struct kvm_run {
|
||||
__u32 ipb;
|
||||
} s390_sieic;
|
||||
/* KVM_EXIT_S390_RESET */
|
||||
#define KVM_S390_RESET_POR 1
|
||||
#define KVM_S390_RESET_CLEAR 2
|
||||
#define KVM_S390_RESET_SUBSYSTEM 4
|
||||
#define KVM_S390_RESET_CPU_INIT 8
|
||||
#define KVM_S390_RESET_IPL 16
|
||||
__u64 s390_reset_flags;
|
||||
/* KVM_EXIT_S390_UCONTROL */
|
||||
struct {
|
||||
@ -536,43 +499,6 @@ struct kvm_translation {
|
||||
__u8 pad[5];
|
||||
};
|
||||
|
||||
/* for KVM_S390_MEM_OP */
|
||||
struct kvm_s390_mem_op {
|
||||
/* in */
|
||||
__u64 gaddr; /* the guest address */
|
||||
__u64 flags; /* flags */
|
||||
__u32 size; /* amount of bytes */
|
||||
__u32 op; /* type of operation */
|
||||
__u64 buf; /* buffer in userspace */
|
||||
union {
|
||||
struct {
|
||||
__u8 ar; /* the access register number */
|
||||
__u8 key; /* access key, ignored if flag unset */
|
||||
__u8 pad1[6]; /* ignored */
|
||||
__u64 old_addr; /* ignored if cmpxchg flag unset */
|
||||
};
|
||||
__u32 sida_offset; /* offset into the sida */
|
||||
__u8 reserved[32]; /* ignored */
|
||||
};
|
||||
};
|
||||
/* types for kvm_s390_mem_op->op */
|
||||
#define KVM_S390_MEMOP_LOGICAL_READ 0
|
||||
#define KVM_S390_MEMOP_LOGICAL_WRITE 1
|
||||
#define KVM_S390_MEMOP_SIDA_READ 2
|
||||
#define KVM_S390_MEMOP_SIDA_WRITE 3
|
||||
#define KVM_S390_MEMOP_ABSOLUTE_READ 4
|
||||
#define KVM_S390_MEMOP_ABSOLUTE_WRITE 5
|
||||
#define KVM_S390_MEMOP_ABSOLUTE_CMPXCHG 6
|
||||
|
||||
/* flags for kvm_s390_mem_op->flags */
|
||||
#define KVM_S390_MEMOP_F_CHECK_ONLY (1ULL << 0)
|
||||
#define KVM_S390_MEMOP_F_INJECT_EXCEPTION (1ULL << 1)
|
||||
#define KVM_S390_MEMOP_F_SKEY_PROTECTION (1ULL << 2)
|
||||
|
||||
/* flags specifying extension support via KVM_CAP_S390_MEM_OP_EXTENSION */
|
||||
#define KVM_S390_MEMOP_EXTENSION_CAP_BASE (1 << 0)
|
||||
#define KVM_S390_MEMOP_EXTENSION_CAP_CMPXCHG (1 << 1)
|
||||
|
||||
/* for KVM_INTERRUPT */
|
||||
struct kvm_interrupt {
|
||||
/* in */
|
||||
@ -637,124 +563,6 @@ struct kvm_mp_state {
|
||||
__u32 mp_state;
|
||||
};
|
||||
|
||||
struct kvm_s390_psw {
|
||||
__u64 mask;
|
||||
__u64 addr;
|
||||
};
|
||||
|
||||
/* valid values for type in kvm_s390_interrupt */
|
||||
#define KVM_S390_SIGP_STOP 0xfffe0000u
|
||||
#define KVM_S390_PROGRAM_INT 0xfffe0001u
|
||||
#define KVM_S390_SIGP_SET_PREFIX 0xfffe0002u
|
||||
#define KVM_S390_RESTART 0xfffe0003u
|
||||
#define KVM_S390_INT_PFAULT_INIT 0xfffe0004u
|
||||
#define KVM_S390_INT_PFAULT_DONE 0xfffe0005u
|
||||
#define KVM_S390_MCHK 0xfffe1000u
|
||||
#define KVM_S390_INT_CLOCK_COMP 0xffff1004u
|
||||
#define KVM_S390_INT_CPU_TIMER 0xffff1005u
|
||||
#define KVM_S390_INT_VIRTIO 0xffff2603u
|
||||
#define KVM_S390_INT_SERVICE 0xffff2401u
|
||||
#define KVM_S390_INT_EMERGENCY 0xffff1201u
|
||||
#define KVM_S390_INT_EXTERNAL_CALL 0xffff1202u
|
||||
/* Anything below 0xfffe0000u is taken by INT_IO */
|
||||
#define KVM_S390_INT_IO(ai,cssid,ssid,schid) \
|
||||
(((schid)) | \
|
||||
((ssid) << 16) | \
|
||||
((cssid) << 18) | \
|
||||
((ai) << 26))
|
||||
#define KVM_S390_INT_IO_MIN 0x00000000u
|
||||
#define KVM_S390_INT_IO_MAX 0xfffdffffu
|
||||
#define KVM_S390_INT_IO_AI_MASK 0x04000000u
|
||||
|
||||
|
||||
struct kvm_s390_interrupt {
|
||||
__u32 type;
|
||||
__u32 parm;
|
||||
__u64 parm64;
|
||||
};
|
||||
|
||||
struct kvm_s390_io_info {
|
||||
__u16 subchannel_id;
|
||||
__u16 subchannel_nr;
|
||||
__u32 io_int_parm;
|
||||
__u32 io_int_word;
|
||||
};
|
||||
|
||||
struct kvm_s390_ext_info {
|
||||
__u32 ext_params;
|
||||
__u32 pad;
|
||||
__u64 ext_params2;
|
||||
};
|
||||
|
||||
struct kvm_s390_pgm_info {
|
||||
__u64 trans_exc_code;
|
||||
__u64 mon_code;
|
||||
__u64 per_address;
|
||||
__u32 data_exc_code;
|
||||
__u16 code;
|
||||
__u16 mon_class_nr;
|
||||
__u8 per_code;
|
||||
__u8 per_atmid;
|
||||
__u8 exc_access_id;
|
||||
__u8 per_access_id;
|
||||
__u8 op_access_id;
|
||||
#define KVM_S390_PGM_FLAGS_ILC_VALID 0x01
|
||||
#define KVM_S390_PGM_FLAGS_ILC_0 0x02
|
||||
#define KVM_S390_PGM_FLAGS_ILC_1 0x04
|
||||
#define KVM_S390_PGM_FLAGS_ILC_MASK 0x06
|
||||
#define KVM_S390_PGM_FLAGS_NO_REWIND 0x08
|
||||
__u8 flags;
|
||||
__u8 pad[2];
|
||||
};
|
||||
|
||||
struct kvm_s390_prefix_info {
|
||||
__u32 address;
|
||||
};
|
||||
|
||||
struct kvm_s390_extcall_info {
|
||||
__u16 code;
|
||||
};
|
||||
|
||||
struct kvm_s390_emerg_info {
|
||||
__u16 code;
|
||||
};
|
||||
|
||||
#define KVM_S390_STOP_FLAG_STORE_STATUS 0x01
|
||||
struct kvm_s390_stop_info {
|
||||
__u32 flags;
|
||||
};
|
||||
|
||||
struct kvm_s390_mchk_info {
|
||||
__u64 cr14;
|
||||
__u64 mcic;
|
||||
__u64 failing_storage_address;
|
||||
__u32 ext_damage_code;
|
||||
__u32 pad;
|
||||
__u8 fixed_logout[16];
|
||||
};
|
||||
|
||||
struct kvm_s390_irq {
|
||||
__u64 type;
|
||||
union {
|
||||
struct kvm_s390_io_info io;
|
||||
struct kvm_s390_ext_info ext;
|
||||
struct kvm_s390_pgm_info pgm;
|
||||
struct kvm_s390_emerg_info emerg;
|
||||
struct kvm_s390_extcall_info extcall;
|
||||
struct kvm_s390_prefix_info prefix;
|
||||
struct kvm_s390_stop_info stop;
|
||||
struct kvm_s390_mchk_info mchk;
|
||||
char reserved[64];
|
||||
} u;
|
||||
};
|
||||
|
||||
struct kvm_s390_irq_state {
|
||||
__u64 buf;
|
||||
__u32 flags; /* will stay unused for compatibility reasons */
|
||||
__u32 len;
|
||||
__u32 reserved[4]; /* will stay unused for compatibility reasons */
|
||||
};
|
||||
|
||||
/* for KVM_SET_GUEST_DEBUG */
|
||||
|
||||
#define KVM_GUESTDBG_ENABLE 0x00000001
|
||||
@ -810,50 +618,6 @@ struct kvm_enable_cap {
|
||||
__u8 pad[64];
|
||||
};
|
||||
|
||||
/* for KVM_PPC_GET_PVINFO */
|
||||
|
||||
#define KVM_PPC_PVINFO_FLAGS_EV_IDLE (1<<0)
|
||||
|
||||
struct kvm_ppc_pvinfo {
|
||||
/* out */
|
||||
__u32 flags;
|
||||
__u32 hcall[4];
|
||||
__u8 pad[108];
|
||||
};
|
||||
|
||||
/* for KVM_PPC_GET_SMMU_INFO */
|
||||
#define KVM_PPC_PAGE_SIZES_MAX_SZ 8
|
||||
|
||||
struct kvm_ppc_one_page_size {
|
||||
__u32 page_shift; /* Page shift (or 0) */
|
||||
__u32 pte_enc; /* Encoding in the HPTE (>>12) */
|
||||
};
|
||||
|
||||
struct kvm_ppc_one_seg_page_size {
|
||||
__u32 page_shift; /* Base page shift of segment (or 0) */
|
||||
__u32 slb_enc; /* SLB encoding for BookS */
|
||||
struct kvm_ppc_one_page_size enc[KVM_PPC_PAGE_SIZES_MAX_SZ];
|
||||
};
|
||||
|
||||
#define KVM_PPC_PAGE_SIZES_REAL 0x00000001
|
||||
#define KVM_PPC_1T_SEGMENTS 0x00000002
|
||||
#define KVM_PPC_NO_HASH 0x00000004
|
||||
|
||||
struct kvm_ppc_smmu_info {
|
||||
__u64 flags;
|
||||
__u32 slb_size;
|
||||
__u16 data_keys; /* # storage keys supported for data */
|
||||
__u16 instr_keys; /* # storage keys supported for instructions */
|
||||
struct kvm_ppc_one_seg_page_size sps[KVM_PPC_PAGE_SIZES_MAX_SZ];
|
||||
};
|
||||
|
||||
/* for KVM_PPC_RESIZE_HPT_{PREPARE,COMMIT} */
|
||||
struct kvm_ppc_resize_hpt {
|
||||
__u64 flags;
|
||||
__u32 shift;
|
||||
__u32 pad;
|
||||
};
|
||||
|
||||
#define KVMIO 0xAE
|
||||
|
||||
/* machine type bits, to be used as argument to KVM_CREATE_VM */
|
||||
@ -923,9 +687,7 @@ struct kvm_ppc_resize_hpt {
|
||||
/* Bug in KVM_SET_USER_MEMORY_REGION fixed: */
|
||||
#define KVM_CAP_DESTROY_MEMORY_REGION_WORKS 21
|
||||
#define KVM_CAP_USER_NMI 22
|
||||
#ifdef __KVM_HAVE_GUEST_DEBUG
|
||||
#define KVM_CAP_SET_GUEST_DEBUG 23
|
||||
#endif
|
||||
#ifdef __KVM_HAVE_PIT
|
||||
#define KVM_CAP_REINJECT_CONTROL 24
|
||||
#endif
|
||||
@ -1156,8 +918,6 @@ struct kvm_ppc_resize_hpt {
|
||||
#define KVM_CAP_GUEST_MEMFD 234
|
||||
#define KVM_CAP_VM_TYPES 235
|
||||
|
||||
#ifdef KVM_CAP_IRQ_ROUTING
|
||||
|
||||
struct kvm_irq_routing_irqchip {
|
||||
__u32 irqchip;
|
||||
__u32 pin;
|
||||
@ -1222,42 +982,6 @@ struct kvm_irq_routing {
|
||||
struct kvm_irq_routing_entry entries[];
|
||||
};
|
||||
|
||||
#endif
|
||||
|
||||
#ifdef KVM_CAP_MCE
|
||||
/* x86 MCE */
|
||||
struct kvm_x86_mce {
|
||||
__u64 status;
|
||||
__u64 addr;
|
||||
__u64 misc;
|
||||
__u64 mcg_status;
|
||||
__u8 bank;
|
||||
__u8 pad1[7];
|
||||
__u64 pad2[3];
|
||||
};
|
||||
#endif
|
||||
|
||||
#ifdef KVM_CAP_XEN_HVM
|
||||
#define KVM_XEN_HVM_CONFIG_HYPERCALL_MSR (1 << 0)
|
||||
#define KVM_XEN_HVM_CONFIG_INTERCEPT_HCALL (1 << 1)
|
||||
#define KVM_XEN_HVM_CONFIG_SHARED_INFO (1 << 2)
|
||||
#define KVM_XEN_HVM_CONFIG_RUNSTATE (1 << 3)
|
||||
#define KVM_XEN_HVM_CONFIG_EVTCHN_2LEVEL (1 << 4)
|
||||
#define KVM_XEN_HVM_CONFIG_EVTCHN_SEND (1 << 5)
|
||||
#define KVM_XEN_HVM_CONFIG_RUNSTATE_UPDATE_FLAG (1 << 6)
|
||||
#define KVM_XEN_HVM_CONFIG_PVCLOCK_TSC_UNSTABLE (1 << 7)
|
||||
|
||||
struct kvm_xen_hvm_config {
|
||||
__u32 flags;
|
||||
__u32 msr;
|
||||
__u64 blob_addr_32;
|
||||
__u64 blob_addr_64;
|
||||
__u8 blob_size_32;
|
||||
__u8 blob_size_64;
|
||||
__u8 pad2[30];
|
||||
};
|
||||
#endif
|
||||
|
||||
#define KVM_IRQFD_FLAG_DEASSIGN (1 << 0)
|
||||
/*
|
||||
* Available with KVM_CAP_IRQFD_RESAMPLE
|
||||
@ -1442,11 +1166,6 @@ struct kvm_vfio_spapr_tce {
|
||||
struct kvm_userspace_memory_region2)
|
||||
|
||||
/* enable ucontrol for s390 */
|
||||
struct kvm_s390_ucas_mapping {
|
||||
__u64 user_addr;
|
||||
__u64 vcpu_addr;
|
||||
__u64 length;
|
||||
};
|
||||
#define KVM_S390_UCAS_MAP _IOW(KVMIO, 0x50, struct kvm_s390_ucas_mapping)
|
||||
#define KVM_S390_UCAS_UNMAP _IOW(KVMIO, 0x51, struct kvm_s390_ucas_mapping)
|
||||
#define KVM_S390_VCPU_FAULT _IOW(KVMIO, 0x52, unsigned long)
|
||||
@ -1641,89 +1360,6 @@ struct kvm_enc_region {
|
||||
#define KVM_S390_NORMAL_RESET _IO(KVMIO, 0xc3)
|
||||
#define KVM_S390_CLEAR_RESET _IO(KVMIO, 0xc4)
|
||||
|
||||
struct kvm_s390_pv_sec_parm {
|
||||
__u64 origin;
|
||||
__u64 length;
|
||||
};
|
||||
|
||||
struct kvm_s390_pv_unp {
|
||||
__u64 addr;
|
||||
__u64 size;
|
||||
__u64 tweak;
|
||||
};
|
||||
|
||||
enum pv_cmd_dmp_id {
|
||||
KVM_PV_DUMP_INIT,
|
||||
KVM_PV_DUMP_CONFIG_STOR_STATE,
|
||||
KVM_PV_DUMP_COMPLETE,
|
||||
KVM_PV_DUMP_CPU,
|
||||
};
|
||||
|
||||
struct kvm_s390_pv_dmp {
|
||||
__u64 subcmd;
|
||||
__u64 buff_addr;
|
||||
__u64 buff_len;
|
||||
__u64 gaddr; /* For dump storage state */
|
||||
__u64 reserved[4];
|
||||
};
|
||||
|
||||
enum pv_cmd_info_id {
|
||||
KVM_PV_INFO_VM,
|
||||
KVM_PV_INFO_DUMP,
|
||||
};
|
||||
|
||||
struct kvm_s390_pv_info_dump {
|
||||
__u64 dump_cpu_buffer_len;
|
||||
__u64 dump_config_mem_buffer_per_1m;
|
||||
__u64 dump_config_finalize_len;
|
||||
};
|
||||
|
||||
struct kvm_s390_pv_info_vm {
|
||||
__u64 inst_calls_list[4];
|
||||
__u64 max_cpus;
|
||||
__u64 max_guests;
|
||||
__u64 max_guest_addr;
|
||||
__u64 feature_indication;
|
||||
};
|
||||
|
||||
struct kvm_s390_pv_info_header {
|
||||
__u32 id;
|
||||
__u32 len_max;
|
||||
__u32 len_written;
|
||||
__u32 reserved;
|
||||
};
|
||||
|
||||
struct kvm_s390_pv_info {
|
||||
struct kvm_s390_pv_info_header header;
|
||||
union {
|
||||
struct kvm_s390_pv_info_dump dump;
|
||||
struct kvm_s390_pv_info_vm vm;
|
||||
};
|
||||
};
|
||||
|
||||
enum pv_cmd_id {
|
||||
KVM_PV_ENABLE,
|
||||
KVM_PV_DISABLE,
|
||||
KVM_PV_SET_SEC_PARMS,
|
||||
KVM_PV_UNPACK,
|
||||
KVM_PV_VERIFY,
|
||||
KVM_PV_PREP_RESET,
|
||||
KVM_PV_UNSHARE_ALL,
|
||||
KVM_PV_INFO,
|
||||
KVM_PV_DUMP,
|
||||
KVM_PV_ASYNC_CLEANUP_PREPARE,
|
||||
KVM_PV_ASYNC_CLEANUP_PERFORM,
|
||||
};
|
||||
|
||||
struct kvm_pv_cmd {
|
||||
__u32 cmd; /* Command to be executed */
|
||||
__u16 rc; /* Ultravisor return code */
|
||||
__u16 rrc; /* Ultravisor return reason code */
|
||||
__u64 data; /* Data or address */
|
||||
__u32 flags; /* flags for future extensions. Must be 0 for now */
|
||||
__u32 reserved[3];
|
||||
};
|
||||
|
||||
/* Available with KVM_CAP_S390_PROTECTED */
|
||||
#define KVM_S390_PV_COMMAND _IOWR(KVMIO, 0xc5, struct kvm_pv_cmd)
|
||||
|
||||
@ -1737,58 +1373,6 @@ struct kvm_pv_cmd {
|
||||
#define KVM_XEN_HVM_GET_ATTR _IOWR(KVMIO, 0xc8, struct kvm_xen_hvm_attr)
|
||||
#define KVM_XEN_HVM_SET_ATTR _IOW(KVMIO, 0xc9, struct kvm_xen_hvm_attr)
|
||||
|
||||
struct kvm_xen_hvm_attr {
|
||||
__u16 type;
|
||||
__u16 pad[3];
|
||||
union {
|
||||
__u8 long_mode;
|
||||
__u8 vector;
|
||||
__u8 runstate_update_flag;
|
||||
struct {
|
||||
__u64 gfn;
|
||||
#define KVM_XEN_INVALID_GFN ((__u64)-1)
|
||||
} shared_info;
|
||||
struct {
|
||||
__u32 send_port;
|
||||
__u32 type; /* EVTCHNSTAT_ipi / EVTCHNSTAT_interdomain */
|
||||
__u32 flags;
|
||||
#define KVM_XEN_EVTCHN_DEASSIGN (1 << 0)
|
||||
#define KVM_XEN_EVTCHN_UPDATE (1 << 1)
|
||||
#define KVM_XEN_EVTCHN_RESET (1 << 2)
|
||||
/*
|
||||
* Events sent by the guest are either looped back to
|
||||
* the guest itself (potentially on a different port#)
|
||||
* or signalled via an eventfd.
|
||||
*/
|
||||
union {
|
||||
struct {
|
||||
__u32 port;
|
||||
__u32 vcpu;
|
||||
__u32 priority;
|
||||
} port;
|
||||
struct {
|
||||
__u32 port; /* Zero for eventfd */
|
||||
__s32 fd;
|
||||
} eventfd;
|
||||
__u32 padding[4];
|
||||
} deliver;
|
||||
} evtchn;
|
||||
__u32 xen_version;
|
||||
__u64 pad[8];
|
||||
} u;
|
||||
};
|
||||
|
||||
|
||||
/* Available with KVM_CAP_XEN_HVM / KVM_XEN_HVM_CONFIG_SHARED_INFO */
|
||||
#define KVM_XEN_ATTR_TYPE_LONG_MODE 0x0
|
||||
#define KVM_XEN_ATTR_TYPE_SHARED_INFO 0x1
|
||||
#define KVM_XEN_ATTR_TYPE_UPCALL_VECTOR 0x2
|
||||
/* Available with KVM_CAP_XEN_HVM / KVM_XEN_HVM_CONFIG_EVTCHN_SEND */
|
||||
#define KVM_XEN_ATTR_TYPE_EVTCHN 0x3
|
||||
#define KVM_XEN_ATTR_TYPE_XEN_VERSION 0x4
|
||||
/* Available with KVM_CAP_XEN_HVM / KVM_XEN_HVM_CONFIG_RUNSTATE_UPDATE_FLAG */
|
||||
#define KVM_XEN_ATTR_TYPE_RUNSTATE_UPDATE_FLAG 0x5
|
||||
|
||||
/* Per-vCPU Xen attributes */
|
||||
#define KVM_XEN_VCPU_GET_ATTR _IOWR(KVMIO, 0xca, struct kvm_xen_vcpu_attr)
|
||||
#define KVM_XEN_VCPU_SET_ATTR _IOW(KVMIO, 0xcb, struct kvm_xen_vcpu_attr)
|
||||
@ -1799,242 +1383,6 @@ struct kvm_xen_hvm_attr {
|
||||
#define KVM_GET_SREGS2 _IOR(KVMIO, 0xcc, struct kvm_sregs2)
|
||||
#define KVM_SET_SREGS2 _IOW(KVMIO, 0xcd, struct kvm_sregs2)
|
||||
|
||||
struct kvm_xen_vcpu_attr {
|
||||
__u16 type;
|
||||
__u16 pad[3];
|
||||
union {
|
||||
__u64 gpa;
|
||||
#define KVM_XEN_INVALID_GPA ((__u64)-1)
|
||||
__u64 pad[8];
|
||||
struct {
|
||||
__u64 state;
|
||||
__u64 state_entry_time;
|
||||
__u64 time_running;
|
||||
__u64 time_runnable;
|
||||
__u64 time_blocked;
|
||||
__u64 time_offline;
|
||||
} runstate;
|
||||
__u32 vcpu_id;
|
||||
struct {
|
||||
__u32 port;
|
||||
__u32 priority;
|
||||
__u64 expires_ns;
|
||||
} timer;
|
||||
__u8 vector;
|
||||
} u;
|
||||
};
|
||||
|
||||
/* Available with KVM_CAP_XEN_HVM / KVM_XEN_HVM_CONFIG_SHARED_INFO */
|
||||
#define KVM_XEN_VCPU_ATTR_TYPE_VCPU_INFO 0x0
|
||||
#define KVM_XEN_VCPU_ATTR_TYPE_VCPU_TIME_INFO 0x1
|
||||
#define KVM_XEN_VCPU_ATTR_TYPE_RUNSTATE_ADDR 0x2
|
||||
#define KVM_XEN_VCPU_ATTR_TYPE_RUNSTATE_CURRENT 0x3
|
||||
#define KVM_XEN_VCPU_ATTR_TYPE_RUNSTATE_DATA 0x4
|
||||
#define KVM_XEN_VCPU_ATTR_TYPE_RUNSTATE_ADJUST 0x5
|
||||
/* Available with KVM_CAP_XEN_HVM / KVM_XEN_HVM_CONFIG_EVTCHN_SEND */
|
||||
#define KVM_XEN_VCPU_ATTR_TYPE_VCPU_ID 0x6
|
||||
#define KVM_XEN_VCPU_ATTR_TYPE_TIMER 0x7
|
||||
#define KVM_XEN_VCPU_ATTR_TYPE_UPCALL_VECTOR 0x8
|
||||
|
||||
/* Secure Encrypted Virtualization command */
|
||||
enum sev_cmd_id {
|
||||
/* Guest initialization commands */
|
||||
KVM_SEV_INIT = 0,
|
||||
KVM_SEV_ES_INIT,
|
||||
/* Guest launch commands */
|
||||
KVM_SEV_LAUNCH_START,
|
||||
KVM_SEV_LAUNCH_UPDATE_DATA,
|
||||
KVM_SEV_LAUNCH_UPDATE_VMSA,
|
||||
KVM_SEV_LAUNCH_SECRET,
|
||||
KVM_SEV_LAUNCH_MEASURE,
|
||||
KVM_SEV_LAUNCH_FINISH,
|
||||
/* Guest migration commands (outgoing) */
|
||||
KVM_SEV_SEND_START,
|
||||
KVM_SEV_SEND_UPDATE_DATA,
|
||||
KVM_SEV_SEND_UPDATE_VMSA,
|
||||
KVM_SEV_SEND_FINISH,
|
||||
/* Guest migration commands (incoming) */
|
||||
KVM_SEV_RECEIVE_START,
|
||||
KVM_SEV_RECEIVE_UPDATE_DATA,
|
||||
KVM_SEV_RECEIVE_UPDATE_VMSA,
|
||||
KVM_SEV_RECEIVE_FINISH,
|
||||
/* Guest status and debug commands */
|
||||
KVM_SEV_GUEST_STATUS,
|
||||
KVM_SEV_DBG_DECRYPT,
|
||||
KVM_SEV_DBG_ENCRYPT,
|
||||
/* Guest certificates commands */
|
||||
KVM_SEV_CERT_EXPORT,
|
||||
/* Attestation report */
|
||||
KVM_SEV_GET_ATTESTATION_REPORT,
|
||||
/* Guest Migration Extension */
|
||||
KVM_SEV_SEND_CANCEL,
|
||||
|
||||
KVM_SEV_NR_MAX,
|
||||
};
|
||||
|
||||
struct kvm_sev_cmd {
|
||||
__u32 id;
|
||||
__u64 data;
|
||||
__u32 error;
|
||||
__u32 sev_fd;
|
||||
};
|
||||
|
||||
struct kvm_sev_launch_start {
|
||||
__u32 handle;
|
||||
__u32 policy;
|
||||
__u64 dh_uaddr;
|
||||
__u32 dh_len;
|
||||
__u64 session_uaddr;
|
||||
__u32 session_len;
|
||||
};
|
||||
|
||||
struct kvm_sev_launch_update_data {
|
||||
__u64 uaddr;
|
||||
__u32 len;
|
||||
};
|
||||
|
||||
|
||||
struct kvm_sev_launch_secret {
|
||||
__u64 hdr_uaddr;
|
||||
__u32 hdr_len;
|
||||
__u64 guest_uaddr;
|
||||
__u32 guest_len;
|
||||
__u64 trans_uaddr;
|
||||
__u32 trans_len;
|
||||
};
|
||||
|
||||
struct kvm_sev_launch_measure {
|
||||
__u64 uaddr;
|
||||
__u32 len;
|
||||
};
|
||||
|
||||
struct kvm_sev_guest_status {
|
||||
__u32 handle;
|
||||
__u32 policy;
|
||||
__u32 state;
|
||||
};
|
||||
|
||||
struct kvm_sev_dbg {
|
||||
__u64 src_uaddr;
|
||||
__u64 dst_uaddr;
|
||||
__u32 len;
|
||||
};
|
||||
|
||||
struct kvm_sev_attestation_report {
|
||||
__u8 mnonce[16];
|
||||
__u64 uaddr;
|
||||
__u32 len;
|
||||
};
|
||||
|
||||
struct kvm_sev_send_start {
|
||||
__u32 policy;
|
||||
__u64 pdh_cert_uaddr;
|
||||
__u32 pdh_cert_len;
|
||||
__u64 plat_certs_uaddr;
|
||||
__u32 plat_certs_len;
|
||||
__u64 amd_certs_uaddr;
|
||||
__u32 amd_certs_len;
|
||||
__u64 session_uaddr;
|
||||
__u32 session_len;
|
||||
};
|
||||
|
||||
struct kvm_sev_send_update_data {
|
||||
__u64 hdr_uaddr;
|
||||
__u32 hdr_len;
|
||||
__u64 guest_uaddr;
|
||||
__u32 guest_len;
|
||||
__u64 trans_uaddr;
|
||||
__u32 trans_len;
|
||||
};
|
||||
|
||||
struct kvm_sev_receive_start {
|
||||
__u32 handle;
|
||||
__u32 policy;
|
||||
__u64 pdh_uaddr;
|
||||
__u32 pdh_len;
|
||||
__u64 session_uaddr;
|
||||
__u32 session_len;
|
||||
};
|
||||
|
||||
struct kvm_sev_receive_update_data {
|
||||
__u64 hdr_uaddr;
|
||||
__u32 hdr_len;
|
||||
__u64 guest_uaddr;
|
||||
__u32 guest_len;
|
||||
__u64 trans_uaddr;
|
||||
__u32 trans_len;
|
||||
};
|
||||
|
||||
#define KVM_DEV_ASSIGN_ENABLE_IOMMU (1 << 0)
|
||||
#define KVM_DEV_ASSIGN_PCI_2_3 (1 << 1)
|
||||
#define KVM_DEV_ASSIGN_MASK_INTX (1 << 2)
|
||||
|
||||
struct kvm_assigned_pci_dev {
|
||||
__u32 assigned_dev_id;
|
||||
__u32 busnr;
|
||||
__u32 devfn;
|
||||
__u32 flags;
|
||||
__u32 segnr;
|
||||
union {
|
||||
__u32 reserved[11];
|
||||
};
|
||||
};
|
||||
|
||||
#define KVM_DEV_IRQ_HOST_INTX (1 << 0)
|
||||
#define KVM_DEV_IRQ_HOST_MSI (1 << 1)
|
||||
#define KVM_DEV_IRQ_HOST_MSIX (1 << 2)
|
||||
|
||||
#define KVM_DEV_IRQ_GUEST_INTX (1 << 8)
|
||||
#define KVM_DEV_IRQ_GUEST_MSI (1 << 9)
|
||||
#define KVM_DEV_IRQ_GUEST_MSIX (1 << 10)
|
||||
|
||||
#define KVM_DEV_IRQ_HOST_MASK 0x00ff
|
||||
#define KVM_DEV_IRQ_GUEST_MASK 0xff00
|
||||
|
||||
struct kvm_assigned_irq {
|
||||
__u32 assigned_dev_id;
|
||||
__u32 host_irq; /* ignored (legacy field) */
|
||||
__u32 guest_irq;
|
||||
__u32 flags;
|
||||
union {
|
||||
__u32 reserved[12];
|
||||
};
|
||||
};
|
||||
|
||||
struct kvm_assigned_msix_nr {
|
||||
__u32 assigned_dev_id;
|
||||
__u16 entry_nr;
|
||||
__u16 padding;
|
||||
};
|
||||
|
||||
#define KVM_MAX_MSIX_PER_DEV 256
|
||||
struct kvm_assigned_msix_entry {
|
||||
__u32 assigned_dev_id;
|
||||
__u32 gsi;
|
||||
__u16 entry; /* The index of entry in the MSI-X table */
|
||||
__u16 padding[3];
|
||||
};
|
||||
|
||||
#define KVM_X2APIC_API_USE_32BIT_IDS (1ULL << 0)
|
||||
#define KVM_X2APIC_API_DISABLE_BROADCAST_QUIRK (1ULL << 1)
|
||||
|
||||
/* Available with KVM_CAP_ARM_USER_IRQ */
|
||||
|
||||
/* Bits for run->s.regs.device_irq_level */
|
||||
#define KVM_ARM_DEV_EL1_VTIMER (1 << 0)
|
||||
#define KVM_ARM_DEV_EL1_PTIMER (1 << 1)
|
||||
#define KVM_ARM_DEV_PMU (1 << 2)
|
||||
|
||||
struct kvm_hyperv_eventfd {
|
||||
__u32 conn_id;
|
||||
__s32 fd;
|
||||
__u32 flags;
|
||||
__u32 padding[3];
|
||||
};
|
||||
|
||||
#define KVM_HYPERV_CONN_ID_MASK 0x00ffffff
|
||||
#define KVM_HYPERV_EVENTFD_DEASSIGN (1 << 0)
|
||||
|
||||
#define KVM_DIRTY_LOG_MANUAL_PROTECT_ENABLE (1 << 0)
|
||||
#define KVM_DIRTY_LOG_INITIALLY_SET (1 << 1)
|
||||
|
||||
@ -2180,33 +1528,6 @@ struct kvm_stats_desc {
|
||||
/* Available with KVM_CAP_S390_ZPCI_OP */
|
||||
#define KVM_S390_ZPCI_OP _IOW(KVMIO, 0xd1, struct kvm_s390_zpci_op)
|
||||
|
||||
struct kvm_s390_zpci_op {
|
||||
/* in */
|
||||
__u32 fh; /* target device */
|
||||
__u8 op; /* operation to perform */
|
||||
__u8 pad[3];
|
||||
union {
|
||||
/* for KVM_S390_ZPCIOP_REG_AEN */
|
||||
struct {
|
||||
__u64 ibv; /* Guest addr of interrupt bit vector */
|
||||
__u64 sb; /* Guest addr of summary bit */
|
||||
__u32 flags;
|
||||
__u32 noi; /* Number of interrupts */
|
||||
__u8 isc; /* Guest interrupt subclass */
|
||||
__u8 sbo; /* Offset of guest summary bit vector */
|
||||
__u16 pad;
|
||||
} reg_aen;
|
||||
__u64 reserved[8];
|
||||
} u;
|
||||
};
|
||||
|
||||
/* types for kvm_s390_zpci_op->op */
|
||||
#define KVM_S390_ZPCIOP_REG_AEN 0
|
||||
#define KVM_S390_ZPCIOP_DEREG_AEN 1
|
||||
|
||||
/* flags for kvm_s390_zpci_op->u.reg_aen.flags */
|
||||
#define KVM_S390_ZPCIOP_REGAEN_HOST (1 << 0)
|
||||
|
||||
/* Available with KVM_CAP_MEMORY_ATTRIBUTES */
|
||||
#define KVM_SET_MEMORY_ATTRIBUTES _IOW(KVMIO, 0xd2, struct kvm_memory_attributes)
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user