IXPIDE(4) | Device Drivers Manual | IXPIDE(4) |
ixpide
— PCI IDE
disk controllers driver
ixpide* at pci? dev ? function ? flags
0x0000
The ixpide
driver supports the ATI
Technologies IXP IDE controller, and provides the interface with the
hardware for the ata(4)
driver.
The 0x0002 flag forces the ixpide
driver
to disable DMA on chipsets for which DMA would normally be enabled. This can
be used as a debugging aid, or to work around problems where the IDE
controller is wired up to the system incorrectly.
The supported IDE controllers are
ata(4), atapi(4), intro(4), pci(4), pciide(4), wd(4), wdc(4)
Some SB700 controllers can hang under load when Native IDE mode is selected in the system BIOS, but work fine in AHCI mode.
October 16, 2008 | NetBSD 10.99 |