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Searched refs:nmsrs (Results 1 – 8 of 8) sorted by relevance

/Linux-v5.10/tools/testing/selftests/kvm/x86_64/
Duser_msr_test.c59 .nmsrs = KVM_MSR_FILTER_MAX_BITMAP_SIZE * BITS_PER_BYTE,
64 .nmsrs = KVM_MSR_FILTER_MAX_BITMAP_SIZE * BITS_PER_BYTE,
69 .nmsrs = KVM_MSR_FILTER_MAX_BITMAP_SIZE * BITS_PER_BYTE,
74 .nmsrs = KVM_MSR_FILTER_MAX_BITMAP_SIZE * BITS_PER_BYTE,
79 .nmsrs = KVM_MSR_FILTER_MAX_BITMAP_SIZE * BITS_PER_BYTE,
84 .nmsrs = 1,
Dxss_msr_test.c27 for (i = 0; i < list->nmsrs; ++i) { in is_supported_msr()
/Linux-v5.10/tools/testing/selftests/kvm/lib/x86_64/
Dprocessor.c788 buffer.header.nmsrs = 1; in vcpu_get_msr()
824 buffer.header.nmsrs = 1; in _vcpu_set_msr()
923 struct kvm_msr_list nmsrs; in kvm_get_num_msrs_fd() local
926 nmsrs.nmsrs = 0; in kvm_get_num_msrs_fd()
927 r = ioctl(kvm_fd, KVM_GET_MSR_INDEX_LIST, &nmsrs); in kvm_get_num_msrs_fd()
931 return nmsrs.nmsrs; in kvm_get_num_msrs_fd()
942 int nmsrs, r, kvm_fd; in kvm_get_msr_index_list() local
948 nmsrs = kvm_get_num_msrs_fd(kvm_fd); in kvm_get_msr_index_list()
949 list = malloc(sizeof(*list) + nmsrs * sizeof(list->indices[0])); in kvm_get_msr_index_list()
950 list->nmsrs = nmsrs; in kvm_get_msr_index_list()
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/Linux-v5.10/arch/x86/include/uapi/asm/
Dkvm.h183 __u32 nmsrs; /* number of msrs in entries */ member
191 __u32 nmsrs; /* number of msrs in entries */ member
203 __u32 nmsrs; /* number of msrs in bitmap */ member
/Linux-v5.10/tools/arch/x86/include/uapi/asm/
Dkvm.h183 __u32 nmsrs; /* number of msrs in entries */ member
191 __u32 nmsrs; /* number of msrs in entries */ member
203 __u32 nmsrs; /* number of msrs in bitmap */ member
/Linux-v5.10/arch/x86/kvm/
Dx86.c1515 u32 end = start + ranges[i].nmsrs; in kvm_msr_allowed()
3621 for (i = 0; i < msrs->nmsrs; ++i) in __msr_io()
3648 if (msrs.nmsrs >= MAX_IO_MSRS) in msr_io()
3651 size = sizeof(struct kvm_msr_entry) * msrs.nmsrs; in msr_io()
3832 n = msr_list.nmsrs; in kvm_arch_dev_ioctl()
3833 msr_list.nmsrs = num_msrs_to_save + num_emulated_msrs; in kvm_arch_dev_ioctl()
3837 if (n < msr_list.nmsrs) in kvm_arch_dev_ioctl()
3885 n = msr_list.nmsrs; in kvm_arch_dev_ioctl()
3886 msr_list.nmsrs = num_msr_based_features; in kvm_arch_dev_ioctl()
3890 if (n < msr_list.nmsrs) in kvm_arch_dev_ioctl()
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/Linux-v5.10/arch/x86/include/asm/
Dkvm_host.h882 u32 nmsrs; member
/Linux-v5.10/Documentation/virt/kvm/
Dapi.rst211 __u32 nmsrs; /* number of msrs in entries */
215 The user fills in the size of the indices array in nmsrs, and in return
216 kvm adjusts nmsrs to reflect the actual number of msrs and fills in the
621 __u32 nmsrs; /* number of msrs in entries */
633 Application code should set the 'nmsrs' member (which indicates the
650 Application code should set the 'nmsrs' member (which indicates the
4725 __u32 nmsrs; /* number of msrs in bitmap */
4780 Calling this ioctl with an empty set of ranges (all nmsrs == 0) disables MSR
4798 The range goes from MSR index [base .. base+nmsrs]. The flags field