<!--
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  "documentType" : "symbol",
  "framework" : "PCIDriverKit",
  "identifier" : "/documentation/PCIDriverKit/tIOPCILinkControlASPMBits",
  "metadataVersion" : "0.1.0",
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  "title" : "tIOPCILinkControlASPMBits"
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# tIOPCILinkControlASPMBits

```
enum tIOPCILinkControlASPMBits : unsigned int;
```

## Topics

### Enumeration Cases

[`kIOPCILinkControlASPMBitsDisabled`](/documentation/PCIDriverKit/tIOPCILinkControlASPMBits/kIOPCILinkControlASPMBitsDisabled)

[`kIOPCILinkControlASPMBitsL0s`](/documentation/PCIDriverKit/tIOPCILinkControlASPMBits/kIOPCILinkControlASPMBitsL0s)

[`kIOPCILinkControlASPMBitsL0sL1`](/documentation/PCIDriverKit/tIOPCILinkControlASPMBits/kIOPCILinkControlASPMBitsL0sL1)

[`kIOPCILinkControlASPMBitsL1`](/documentation/PCIDriverKit/tIOPCILinkControlASPMBits/kIOPCILinkControlASPMBitsL1)

---

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