Felix Zielcke wrote: > Am Dienstag, den 06.10.2009, 18:08 -0600 schrieb Christopher Brooks: > >> Hi, >> >> >> >> I’m booting off of a CF card (Kingston 32gig elite pro). The card >> reader I’m using doesn’t support DMA, and won’t boot off of this card. >> Grub fails in stage 2 with error 25 (disk read error). I think (not >> sure) grub is trying to use dma mode to load menu.lst in stage 2, and >> the device is timing out. I would like to build/configure grub such >> that it doesn’t try and load menu.lst using dma mode, but instead just >> defaults to pio mode. >> >> >> >> Tips on how to accomplish this? Does it seem like a reasonable >> explanation for what is happening? >> > > GRUB Legacy isn't anymore supported by us. > Use GRUB 2. > But it also relies on the BIOS to read data from it. > Maybe you have luck and it works with it. > But maybe your BIOS is broken and that could only be avoided if we would > write a drvier for your card reader. > If it's USB you could try > insmod uhci (or ohci depends on your USB controller) > insmod usbms > ls might show it > > Compact Flash is likely to be ATA. Try ata.mod
-- Regards Vladimir 'phcoder' Serbinenko Personal git repository: http://repo.or.cz/w/grub2/phcoder.git _______________________________________________ Bug-grub mailing list Bug-grub@gnu.org http://lists.gnu.org/mailman/listinfo/bug-grub