25.01.2016 00:09, Arbiel (gmx) пишет: > Hi > > So, I understand nativedisk or installing grub with --disk-module=native > will bypass BIOS and have grub access the hardware using its own > drivers, which I won't have to insert with insmod commands. > > It failed as shown at the end of the message > > Le 23/01/2016 13:08, Andrei Borzenkov a écrit : >> 23.01.2016 14:39, Arbiel (gmx) пишет: >>>> But GRUB does not have driver to access this hard disk anymore. Current >>>> GRUB disables BIOS access as soon as these modules are loaded. If you >>>> want to test them, please always use "nativedisk" GRUB command which >>>> attempts to replace device name in $prefix and $root with new one, >>>> discovered by native drivers. >>>> >>>> Old GRUB may not have this command though. >>> Do you mean that "hd0,msdos1" and so on, are sort of symbols for >>> information understood by the BIOS that grub own drivers do not understand ? >> hd0 refers to disk accessible via BIOS. USB mass storage accessible >> directly using USB drivers would be name usb0 (or whatever running >> number). Command "nativedisk" attempts to find and replace new device >> names in $root and $prefix. >> >>> In short statement, I cannot have grub using its own drivers without >>> writing a whole new application and I have to drop the idea of accessing >>> any file on a USB drive if the BIOS itself does not encompass USB drivers. >> Not sure I understand what you mean. You can replace drivers online >> using "nativedisk" command or you can even install GRUB using >> grub-install --disk-module=native. > My PC is a BIOS plateforme. > > env LANG=all sudo grub-install -V > grub-install (GRUB) 2.02~beta2-9ubuntu1.4 > > I got a program error : > > env LANG=all sudo grub-install --boot-directory=/mnt/boot > --disk-module=native /dev/sdd > grub-install: --disk-module: (PROGRAM ERROR) Option should have been > recognized!? > Try 'grub-install --help' or 'grub-install --usage' for more information.
commit fa33530870839e303354ff2660baeff5356ea736 Author: Glenn Washburn <[email protected]> Date: Sun Jun 22 01:45:11 2014 +0200 * util/grub-install.c: Fix handling of --disk-module.
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