AHCI: Difference between revisions
| [unchecked revision] | [unchecked revision] |
Content deleted Content added
No edit summary |
|||
Line 240:
== Find an AHCI controller ==
An AHCI controller can be found by enumerating the PCI bus. It has a class id 0x01 (mass storage device) and normally a subclass id 0x06 (serial ATA, but can be IDE Interface). The vendor id and device id should also be checked to ensure it’s really an AHCI controller.
=== Determining what mode the controller is in ===
| |||