Messages in this thread |  | | | Date | Mon, 09 Aug 2004 13:32:03 +0100 | | From | P@draigBra ... | | Subject | Re: ide-cs using 100% CPU |
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Paulo Marques wrote: > I've never seen a CF card that supported DMA (and I've worked with > several brands). Compact Flash cards have several modes of operation and > only one of this modes is "IDE-compatible".
The newer ones do. I've a SanDisk SDCFB-64-201-80 that hangs on boot because it reports that it supports DMA but the ide adapter I use does not connect the DMA request and grant signals. A work around is to boot with ide=nodma however this is system wide.
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