PDCSATA(4) BSD Kernel Interfaces Manual PDCSATA(4)NAME
pdcsata -- Promise Serial-ATA disk controllers driver
pdcsata* at pci? dev ? function ? flags 0x0000
The pdcsata driver supports the Promise SATA150 (PDC20571, PDC20575, PDC20579, PDC20318, PDC20319, PDC20371, PDC20375, PDC20376, PDC20377,
PDC20378, and PDC20379) and SATA300 (PDC20775, PDC40518, PDC40519, PDC40718 , PDC40719 and PDC40779) families of serial-ATA controllers, and
provides the interface with the hardware for the ata(4) driver.
SEE ALSO ata(4), atapi(4), intro(4), pci(4), pciide(4), wd(4), wdc(4)BSD September 3, 2006 BSD
Check Out this Related Man Page
ARTSATA(4) BSD Kernel Interfaces Manual ARTSATA(4)NAME
artsata -- Intel i31244 Serial ATA disk controller driver
artsata* at pci? dev ? function ? flags 0x0000
The artsata driver supports the Intel i31244 Serial ATA and controllers, and provides the interface with the hardware for the ata(4) driver.
The 0x0002 flag forces the artsata driver to disable DMA on chipsets for which DMA would normally be enabled. This can be used as a debug-
ging aid, or to work around problems where the SATA controller is wired up to the system incorrectly.
SEE ALSO ata(4), atapi(4), intro(4), pci(4), pciide(4), wd(4), wdc(4)BUGS
Early samples of the Intel i31244 Serial ATA controller revision 0 had a bug affecting DMA data transfers. Full production samples have been
fixed, but have the same revision number. The PCIIDE_I31244_DISABLEDMA option can be used to disable DMA on the buggy revisions.
BSD February 12, 2005 BSD
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