Messages in this thread | | | Date | Sun, 15 Aug 1999 17:59:29 -0700 | From | "Brent M. Smith" <> | Subject | Unknown IDE chipset with Asus P5A motherboard. |
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I get the following error on kernel startup when I moved to this motherboard (Asus P5A, with Aladdin V IDE chipset):
PCI_IDE: unknown IDE controller on PCI bus 00 device 78, VID=10b9, DID=5229 PCI_IDE: not 100% native mode: will probe irqs later PCI_IDE: simplex device: DMA disabled ide0: PCI_IDE Bus-Master DMA disabled (BIOS) PCI_IDE: simplex device: DMA disabled ide1: PCI_IDE Bus-Master DMA disabled (BIOS)
The hard drive is detected as the following:
hda: FUJITSU MPC3084AT, ATA DISK drive hda: FUJITSU MPC3084AT, 8063MB w/0kB Cache, CHS=1027/255/63
Now since this is a fairly common motherboard, I assume I have something set wrong in the bios, or the IDE guys have marked this as a hard drive that is unreliable or something. Basically, I just want to be able to turn the DMA on... hdparm -d 1 /dev/hda doesn't do the trick. It gives me an "Operation not permitted" on the HDIO_SET_DMA Ioctl.
Thanks for your time in advance,
-- Brent M. Smith, <brent@calwestmu.com>
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