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Code Issues Releases Wiki Activity

KVM: Documentation: rectify rst markup in KVM_GET_SUPPORTED_HV_CPUID

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Commit c21d54f030 ("KVM: x86: hyper-v: allow KVM_GET_SUPPORTED_HV_CPUID
as a system ioctl") added an enumeration in the KVM_GET_SUPPORTED_HV_CPUID
documentation improperly for rst, and caused new warnings in make htmldocs:

  Documentation/virt/kvm/api.rst:4536: WARNING: Unexpected indentation.
  Documentation/virt/kvm/api.rst:4538: WARNING: Block quote ends without a blank line; unexpected unindent.

Fix that issue and another historic rst markup issue from the initial
rst conversion in the KVM_GET_SUPPORTED_HV_CPUID documentation.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Message-Id: <20210104095938.24838-1-lukas.bulwahn@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Lukas Bulwahn 2021-01-04 10:59:38 +01:00 committed by Paolo Bonzini
parent d2df592fd8
commit 356c7558d4
1 changed files with 2 additions and 0 deletions
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2
Documentation/virt/kvm/api.rst
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@ -4519,6 +4519,7 @@ KVM_GET_SUPPORTED_CPUID ioctl because some of them intersect with KVM feature
leaves (0x40000000, 0x40000001).
Currently, the following list of CPUID leaves are returned:
- HYPERV_CPUID_VENDOR_AND_MAX_FUNCTIONS
- HYPERV_CPUID_INTERFACE
- HYPERV_CPUID_VERSION
@ -4543,6 +4544,7 @@ userspace should not expect to get any particular value there.
Note, vcpu version of KVM_GET_SUPPORTED_HV_CPUID is currently deprecated. Unlike
system ioctl which exposes all supported feature bits unconditionally, vcpu
version has the following quirks:
- HYPERV_CPUID_NESTED_FEATURES leaf and HV_X64_ENLIGHTENED_VMCS_RECOMMENDED
feature bit are only exposed when Enlightened VMCS was previously enabled
on the corresponding vCPU (KVM_CAP_HYPERV_ENLIGHTENED_VMCS).