16.03.2017 22:43, Gailu Singh пишет: >>> Try insmod cbfs > >> > Trieed, it does not help. BTW cbfs is already included in my grub elf image > so I don't think I need to do insmod. > > ./grub-mkstandalone --grub-mkimage=./grub-mkimage -O i386-coreboot -o > default_payload.elf --modules='ls ahci pata ehci uhci ohci usb_keyboard > usbms part_msdos ext2 fat at_keyboard part_gpt usbserial_usbdebug cbfs' > --install-modules='linux search configfile normal cbtime cbls memrw iorw > minicmd lsmmap lspci halt reboot hexdump pcidump regexp setpci lsacpi chain > test serial multiboot cbmemc linux16 gzio echo help syslinuxcfg xnu affs > afs bfs btrfs cbfs cpio cpio_be exfat ext2 fat hfs hfsplus iso9660 jfs > minix minix2 minix2_be minix3 minix3_be minix_be newc nilfs2 ntfs odc > procfs reiserfs romfs sfs squash4 tar udf ufs1 ufs1_be ufs2 xfs zfs > password_pbkdf2 ' --fonts= --themes= --locales= -d grub-core/ > /boot/grub/grub.cfg=./coreboot.cfg > > This must be something else. AFAIK memdisk itself resides in CBFS, > Strangely ls comman shows memdisk but not cbfsdisk >
This implies that cbfs address fails validation. Do not include cbfs in image, boot and run set debug=cbfs insmod cbfs What address it prints? > > On Fri, Mar 17, 2017 at 12:52 AM, Vladimir 'phcoder' Serbinenko < > phco...@gmail.com> wrote: > >> >> >> On Thu, Mar 16, 2017, 12:18 Gailu Singh <gail...@gmail.com> wrote: >> >>> Hi Experts, >>> >>> I am using grub2 with coreboot and configured with --with-platform=coreboot. >>> >>> >>> I am able to load grub2 from coreboot. However when I run ls command, I >>> do not see cbfsdisk. ls only shows >>> >>> (memdisk) (ahci0) (ahci0,msdos1) (ahci0,msdos2) >>> >>> I have added file in the cbfs as follows and need to access it but when I >>> try (cbfsdisk)/myfile I get error disk 'cbfsdisk' not found. >>> >>> build/util/cbfstool/cbfstool build/coreboot.rom add -f myfile -n myfile >>> -t raw >>> >>> Any idea how to access myfile on cbfsdisk? >>> >> Try insmod cbfs >> >>> >>> Thanks. >>> _______________________________________________ >>> Grub-devel mailing list >>> Grub-devel@gnu.org >>> https://lists.gnu.org/mailman/listinfo/grub-devel >>> >> >> _______________________________________________ >> Grub-devel mailing list >> Grub-devel@gnu.org >> https://lists.gnu.org/mailman/listinfo/grub-devel >> >> > > > > _______________________________________________ > Grub-devel mailing list > Grub-devel@gnu.org > https://lists.gnu.org/mailman/listinfo/grub-devel > _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
