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VMX: Difference between revisions
Added a table of the VM-instruction error field error numbers.
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(Added a table of the VM-instruction error field error numbers.) |
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If the zero flag is set, it indicates that the VMCS pointer is valid but there is some other error specified in the VM-instruction error field (encoding 4400h). Error numbers are listed in section 5.4 of the Intel SDM Volume 2B.
The following table represents the error numbers specified in the VM-instruction error field:
{| {{wikitable}}
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! Error Number !! Description
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| 0x01 || VMCALL executed in VMX root operation
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| 0x02 || VMCLEAR with invalid physical address.
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| 0x03 || VMCLEAR with VMXON pointer.
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| 0x04 || VMLAUNCH with non-clear VMCS.
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| 0x05 || VMRESUME with non-launched VMCS.
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| 0x06 || VMRESUME with a corrupted VMCS. Indicates corruption of the current VMCS
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| 0x07 || VM entry with invalid VMX-control field(s).
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| 0x08 || VM entry with invalid host-state field(s).
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| 0x09 || VMPTRLD with invalid physical address.
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| 0x0A || VMPTRLD with VMXON pointer.
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| 0x0B || VMPTRLD with incorrect VMCS revision identifier.
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| 0x0C || VMREAD/VMWRITE from/to unsupported VMCS component.
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| 0x0D || VMWRITE to read-only VMCS component.
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| 0x0F || VMXON executed in VMX root operation.
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| 0x1A || VM entry with events blocked by MOV SS.
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== VMCS ==
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