On Saturday 05 August 2006 14:51, Mihir Sevak wrote: > Hello everyone, > i tried to set my dma = 1 by > "hdparm -d 1 /dev/hda" > and got an error mesg. > "HDIO_SET_DMA failed: operation not permitted" > Of course next step was google on it and i varified that my kernel is > tweaked like... > > > <*> ATA/ATAPI/MFM/RLL support > <*> Enhanced IDE/MFM/RLL disk/cdrom/tape/floppy support > <*> Include IDE/ATA-2 DISK support > [*] Use multi-mode by default
don't use this > <*> Include IDE/ATAPI CDROM support > [*] PCI IDE chipset support > [*] Sharing PCI IDE interrupts support > [*] Generic PCI bus-master DMA support > [*] Use PCI DMA by default when available > <*> Intel PIIXn chipsets support and that is very probably wrong too. You need support for YOUR chipset. Not some random intel stuff. -- [email protected] mailing list
