Messages in this thread | | | Date | Tue, 8 Aug 2000 02:11:03 -0700 (PDT) | From | Andre Hedrick <> | Subject | Re: Disable DMA |
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echo "using_dma:0" > /proc/ide/hda/settings
This will do it via the procfs
hdparm -d0 /dev/hda
user-space tools
On Tue, 8 Aug 2000, Agust Karlsson wrote:
> How does one disable DMA access in the kernel. > I am having problems with "hda:lost interrupt" when from ide_cs.o module > (ide.c) and suspect that i could be connected to the DMA. > > Agust Karlsson > Pallas Informatik > Alleroed Stationsvej 2D > DK-3450 Alleroed Denmark > Tel: +45 4810 2410 > Fax: +45 4810 2401 > > > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.rutgers.edu > Please read the FAQ at http://www.tux.org/lkml/ >
Andre Hedrick The Linux ATA/IDE guy
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/
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