I am trying to debug a boot problem on an Itanium machine where the hard disk IDE scan times out with a DMA time out error something like: hda: <disk info> U(DMA) hda: dma_timer_expiry status == Ox61 dma timeout error When I disable 'Generic PCI bus-master DMA support' from the config the following build error is produced: drivers/built-in.o(.text+0x11c542): In function `ide_hwif_setup_dma': : undefined reference to `ide_setup_dma' make: *** [.tmp_vmlinux1] Error 1 Should I be able to disable DMA if I want to (all though not efficient) or should this be a mandatory config option. -------------------------------------------------- Darren Williams <dsw@gelato.unsw.edu.au> Gelato@UNSW <www.gelato.unsw.edu.au> -------------------------------------------------- - To unsubscribe from this list: send the line "unsubscribe linux-ia64" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.htmlReceived on Tue Nov 18 18:35:20 2003
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