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Diffstat (limited to 'Documentation/virtual/kvm/api.txt')
| -rw-r--r-- | Documentation/virtual/kvm/api.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/virtual/kvm/api.txt b/Documentation/virtual/kvm/api.txt index a4482cc..4aac3e5 100644 --- a/Documentation/virtual/kvm/api.txt +++ b/Documentation/virtual/kvm/api.txt @@ -2520,6 +2520,7 @@ Parameters: struct kvm_device_attr Returns: 0 on success, -1 on error Errors: ENXIO: The group or attribute is unknown/unsupported for this device + or hardware support is missing. EPERM: The attribute cannot (currently) be accessed this way (e.g. read-only attribute, or attribute that only makes sense when the device is in a different state) @@ -2547,6 +2548,7 @@ Parameters: struct kvm_device_attr Returns: 0 on success, -1 on error Errors: ENXIO: The group or attribute is unknown/unsupported for this device + or hardware support is missing. Tests whether a device supports a particular attribute. A successful return indicates the attribute is implemented. It does not necessarily |