Hello, This series contains some patches that have been carried in Fedora (and other distros) for a long time. It allows to fetch GRUB configurations that are customized for each machine by using the client UUID, MAC and IP addresses as suffixes for the grub.cfg file.
This procedure is similar to what is used by pxelinux and yaboot: http://www.syslinux.org/wiki/index.php/PXELINUX#config Patch #1 sets net_<interface>_client{id,uuid} environment variables by using the DHCP client ID and UUID options if these are found. Patch #2 adds a %X format specifier to make the grub_printf() function more similar to printf() and not require to use %x plus grub_toupper(). Finally Patch #3 adds the support to fetch the config files using the UUID, MAC and IP as suffixes. If these aren't found, the default GRUB config filename is used as a fallback. Best regards, Javier Paulo Flabiano Smorigo (3): Set net_<interface>_client{id,uuid} variables from DHCP options Add %X option to printf functions Search for specific config files for netboot grub-core/kern/misc.c | 7 ++- grub-core/net/bootp.c | 85 ++++++++++++++++++++++++++--- grub-core/net/net.c | 117 ++++++++++++++++++++++++++++++++++++++++ grub-core/normal/main.c | 17 ++++-- include/grub/net.h | 5 ++ 5 files changed, 217 insertions(+), 14 deletions(-) -- 2.21.0 _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel