mirror of
https://github.com/Motorhead1991/qemu.git
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linux-headers: update to current kvm/next
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini
parent
b40b8eb609
commit
ab0c7fb22b
23 changed files with 1120 additions and 740 deletions
15
linux-headers/linux/bits.h
Normal file
15
linux-headers/linux/bits.h
Normal file
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@ -0,0 +1,15 @@
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/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
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/* bits.h: Macros for dealing with bitmasks. */
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#ifndef _LINUX_BITS_H
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#define _LINUX_BITS_H
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#define __GENMASK(h, l) \
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(((~_UL(0)) - (_UL(1) << (l)) + 1) & \
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(~_UL(0) >> (__BITS_PER_LONG - 1 - (h))))
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#define __GENMASK_ULL(h, l) \
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(((~_ULL(0)) - (_ULL(1) << (l)) + 1) & \
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(~_ULL(0) >> (__BITS_PER_LONG_LONG - 1 - (h))))
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#endif /* _LINUX_BITS_H */
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@ -16,6 +16,11 @@
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#define KVM_API_VERSION 12
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/*
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* Backwards-compatible definitions.
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*/
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#define __KVM_HAVE_GUEST_DEBUG
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/* for KVM_SET_USER_MEMORY_REGION */
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struct kvm_userspace_memory_region {
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__u32 slot;
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@ -85,43 +90,6 @@ struct kvm_pit_config {
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#define KVM_PIT_SPEAKER_DUMMY 1
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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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struct kvm_hyperv_exit {
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#define KVM_EXIT_HYPERV_SYNIC 1
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#define KVM_EXIT_HYPERV_HCALL 2
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@ -313,11 +281,6 @@ struct kvm_run {
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__u32 ipb;
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} s390_sieic;
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/* KVM_EXIT_S390_RESET */
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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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__u64 s390_reset_flags;
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/* KVM_EXIT_S390_UCONTROL */
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struct {
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@ -532,43 +495,6 @@ struct kvm_translation {
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__u8 pad[5];
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};
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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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/* for KVM_INTERRUPT */
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struct kvm_interrupt {
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/* in */
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@ -633,124 +559,6 @@ struct kvm_mp_state {
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__u32 mp_state;
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};
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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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/* for KVM_SET_GUEST_DEBUG */
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#define KVM_GUESTDBG_ENABLE 0x00000001
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@ -806,50 +614,6 @@ struct kvm_enable_cap {
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__u8 pad[64];
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};
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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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#define KVMIO 0xAE
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/* machine type bits, to be used as argument to KVM_CREATE_VM */
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@ -919,9 +683,7 @@ struct kvm_ppc_resize_hpt {
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/* Bug in KVM_SET_USER_MEMORY_REGION fixed: */
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#define KVM_CAP_DESTROY_MEMORY_REGION_WORKS 21
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#define KVM_CAP_USER_NMI 22
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#ifdef __KVM_HAVE_GUEST_DEBUG
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#define KVM_CAP_SET_GUEST_DEBUG 23
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#endif
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#ifdef __KVM_HAVE_PIT
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#define KVM_CAP_REINJECT_CONTROL 24
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#endif
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@ -1152,8 +914,6 @@ struct kvm_ppc_resize_hpt {
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#define KVM_CAP_GUEST_MEMFD 234
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#define KVM_CAP_VM_TYPES 235
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#ifdef KVM_CAP_IRQ_ROUTING
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struct kvm_irq_routing_irqchip {
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__u32 irqchip;
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__u32 pin;
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@ -1218,42 +978,6 @@ struct kvm_irq_routing {
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struct kvm_irq_routing_entry entries[];
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};
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#endif
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#ifdef KVM_CAP_MCE
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/* x86 MCE */
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struct kvm_x86_mce {
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__u64 status;
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__u64 addr;
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__u64 misc;
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__u64 mcg_status;
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__u8 bank;
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__u8 pad1[7];
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__u64 pad2[3];
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};
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#endif
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#ifdef KVM_CAP_XEN_HVM
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#define KVM_XEN_HVM_CONFIG_HYPERCALL_MSR (1 << 0)
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#define KVM_XEN_HVM_CONFIG_INTERCEPT_HCALL (1 << 1)
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#define KVM_XEN_HVM_CONFIG_SHARED_INFO (1 << 2)
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#define KVM_XEN_HVM_CONFIG_RUNSTATE (1 << 3)
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#define KVM_XEN_HVM_CONFIG_EVTCHN_2LEVEL (1 << 4)
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#define KVM_XEN_HVM_CONFIG_EVTCHN_SEND (1 << 5)
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#define KVM_XEN_HVM_CONFIG_RUNSTATE_UPDATE_FLAG (1 << 6)
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#define KVM_XEN_HVM_CONFIG_PVCLOCK_TSC_UNSTABLE (1 << 7)
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struct kvm_xen_hvm_config {
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__u32 flags;
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__u32 msr;
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__u64 blob_addr_32;
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__u64 blob_addr_64;
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__u8 blob_size_32;
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__u8 blob_size_64;
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__u8 pad2[30];
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};
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#endif
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#define KVM_IRQFD_FLAG_DEASSIGN (1 << 0)
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/*
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* Available with KVM_CAP_IRQFD_RESAMPLE
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@ -1438,11 +1162,6 @@ struct kvm_vfio_spapr_tce {
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struct kvm_userspace_memory_region2)
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/* enable ucontrol for s390 */
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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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#define KVM_S390_UCAS_MAP _IOW(KVMIO, 0x50, struct kvm_s390_ucas_mapping)
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#define KVM_S390_UCAS_UNMAP _IOW(KVMIO, 0x51, struct kvm_s390_ucas_mapping)
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#define KVM_S390_VCPU_FAULT _IOW(KVMIO, 0x52, unsigned long)
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@ -1637,89 +1356,6 @@ struct kvm_enc_region {
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#define KVM_S390_NORMAL_RESET _IO(KVMIO, 0xc3)
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#define KVM_S390_CLEAR_RESET _IO(KVMIO, 0xc4)
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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 {
|
||||
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)
|
||||
|
||||
|
|
@ -1733,58 +1369,6 @@ 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)
|
||||
|
|
@ -1795,242 +1379,6 @@ 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)
|
||||
|
||||
|
|
@ -2176,33 +1524,6 @@ 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)
|
||||
|
||||
|
|
|
|||
|
|
@ -28,6 +28,9 @@ enum {
|
|||
SEV_PEK_CERT_IMPORT,
|
||||
SEV_GET_ID, /* This command is deprecated, use SEV_GET_ID2 */
|
||||
SEV_GET_ID2,
|
||||
SNP_PLATFORM_STATUS,
|
||||
SNP_COMMIT,
|
||||
SNP_SET_CONFIG,
|
||||
|
||||
SEV_MAX,
|
||||
};
|
||||
|
|
@ -69,6 +72,12 @@ typedef enum {
|
|||
SEV_RET_RESOURCE_LIMIT,
|
||||
SEV_RET_SECURE_DATA_INVALID,
|
||||
SEV_RET_INVALID_KEY = 0x27,
|
||||
SEV_RET_INVALID_PAGE_SIZE,
|
||||
SEV_RET_INVALID_PAGE_STATE,
|
||||
SEV_RET_INVALID_MDATA_ENTRY,
|
||||
SEV_RET_INVALID_PAGE_OWNER,
|
||||
SEV_RET_INVALID_PAGE_AEAD_OFLOW,
|
||||
SEV_RET_RMP_INIT_REQUIRED,
|
||||
SEV_RET_MAX,
|
||||
} sev_ret_code;
|
||||
|
||||
|
|
@ -155,6 +164,56 @@ struct sev_user_data_get_id2 {
|
|||
__u32 length; /* In/Out */
|
||||
} __attribute__((packed));
|
||||
|
||||
/**
|
||||
* struct sev_user_data_snp_status - SNP status
|
||||
*
|
||||
* @api_major: API major version
|
||||
* @api_minor: API minor version
|
||||
* @state: current platform state
|
||||
* @is_rmp_initialized: whether RMP is initialized or not
|
||||
* @rsvd: reserved
|
||||
* @build_id: firmware build id for the API version
|
||||
* @mask_chip_id: whether chip id is present in attestation reports or not
|
||||
* @mask_chip_key: whether attestation reports are signed or not
|
||||
* @vlek_en: VLEK (Version Loaded Endorsement Key) hashstick is loaded
|
||||
* @rsvd1: reserved
|
||||
* @guest_count: the number of guest currently managed by the firmware
|
||||
* @current_tcb_version: current TCB version
|
||||
* @reported_tcb_version: reported TCB version
|
||||
*/
|
||||
struct sev_user_data_snp_status {
|
||||
__u8 api_major; /* Out */
|
||||
__u8 api_minor; /* Out */
|
||||
__u8 state; /* Out */
|
||||
__u8 is_rmp_initialized:1; /* Out */
|
||||
__u8 rsvd:7;
|
||||
__u32 build_id; /* Out */
|
||||
__u32 mask_chip_id:1; /* Out */
|
||||
__u32 mask_chip_key:1; /* Out */
|
||||
__u32 vlek_en:1; /* Out */
|
||||
__u32 rsvd1:29;
|
||||
__u32 guest_count; /* Out */
|
||||
__u64 current_tcb_version; /* Out */
|
||||
__u64 reported_tcb_version; /* Out */
|
||||
} __attribute__((packed));
|
||||
|
||||
/**
|
||||
* struct sev_user_data_snp_config - system wide configuration value for SNP.
|
||||
*
|
||||
* @reported_tcb: the TCB version to report in the guest attestation report.
|
||||
* @mask_chip_id: whether chip id is present in attestation reports or not
|
||||
* @mask_chip_key: whether attestation reports are signed or not
|
||||
* @rsvd: reserved
|
||||
* @rsvd1: reserved
|
||||
*/
|
||||
struct sev_user_data_snp_config {
|
||||
__u64 reported_tcb ; /* In */
|
||||
__u32 mask_chip_id:1; /* In */
|
||||
__u32 mask_chip_key:1; /* In */
|
||||
__u32 rsvd:30; /* In */
|
||||
__u8 rsvd1[52];
|
||||
} __attribute__((packed));
|
||||
|
||||
/**
|
||||
* struct sev_issue_cmd - SEV ioctl parameters
|
||||
*
|
||||
|
|
|
|||
|
|
@ -227,4 +227,11 @@
|
|||
*/
|
||||
#define VHOST_VDPA_GET_VRING_DESC_GROUP _IOWR(VHOST_VIRTIO, 0x7F, \
|
||||
struct vhost_vring_state)
|
||||
|
||||
/* Get the queue size of a specific virtqueue.
|
||||
* userspace set the vring index in vhost_vring_state.index
|
||||
* kernel set the queue size in vhost_vring_state.num
|
||||
*/
|
||||
#define VHOST_VDPA_GET_VRING_SIZE _IOWR(VHOST_VIRTIO, 0x80, \
|
||||
struct vhost_vring_state)
|
||||
#endif
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue