AHCISATA(4) Kernel Interfaces Manual AHCISATA(4)
ahcisata -- AHCI 1.0 and 1.1 compliant SATA controllers driver
ahcisata* at pci? dev ? function ? flags 0x0000
The ahcisata driver supports SATA controllers compliant with the Serial
ATA Advanced Host Controller Interface Revision 1.0 or 1.1 specification,
and provides the interface to the hardware for the ata(4) driver.
The ahcisata driver will only attach if the controller has been put in
AHCI mode by the BIOS; if the controller is in pciide-compatible mode, it
will be handled by the appropriate driver (piixide(4) for Intel AHCI
ata(4), atapi(4), intro(4), pci(4), pciide(4), wd(4), wdc(4)
Intel Corporation, Serial ATA Advanced Host Controller Interface (AHCI),
Revision 1.3, June 26, 2008,
Native Command Queuing is not yet supported.
NetBSD 6.1.5 March 18, 2011 NetBSD 6.1.5