Messages in this thread | | | Date | Tue, 27 Apr 1999 22:18:21 +0000 | From | Marco Mariani <> | Subject | UDMA on ASUS P5A |
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Hi all!
I'd like to enable DMA transfers on a ASUS P5A, kernel 2.2.6. I have it enabled in the BIOS, but I still get the following:
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) hda: Maxtor 91000D8, ATA DISK drive hdc: Pioneer CD-ROM ATAPI Model DR-A24X 0102, ATAPI CDROM drive hdd: IOMEGA ZIP 100 ATAPI, ATAPI FLOPPY drive
and later:
/dev/hda: setting multcount to 16 setting using_dma to 1 (on) HDIO_SET_DMA failed: Operation not permitted multcount = 16 (on) using_dma = 0 (off)
Host bridge: Acer Labs Unknown device (rev 4). Vendor id=10b9. Device id=1541. Slow devsel. Master Capable. Latency=64. Non-prefetchable 32 bit memory at 0xe0000000 [0xe0000000]. Bus 0, device 1, function 0: PCI bridge: Acer Labs Unknown device (rev 4). Vendor id=10b9. Device id=5243. Slow devsel. Master Capable. Latency=64. Bus 0, device 3, function 0: Bridge: Acer Labs Unknown device (rev 0). Vendor id=10b9. Device id=7101. Medium devsel. Fast back-to-back capable. Bus 0, device 7, function 0: ISA bridge: Acer Labs M1533 Aladdin IV (rev 195). Medium devsel. Master Capable. No bursts. Bus 0, device 15, function 0: IDE interface: Acer Labs M5229 TXpro (rev 193). Medium devsel. Fast back-to-back capable. Master Capable. Latency=32. Min Gnt=2.Max Lat=4. I/O at 0xd800 [0xd801].
What's the matter?
Thank you.
-- "People standing in the middle of the road look like road kill to me" - Linus Torvalds at LinuxWorld '99 -
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