Sorry about having sent the message twice, please ignore the previous one. Wei Zhang
On Sun, May 22, 2022 at 11:56 AM Wei Zhang <zhangwei...@126.com> wrote: > > Hi guys, > If I understand the Linux boot correctly, GRUB 2 will drop Linux in a 32-bit > protected mode, > using the Linux 32-bit boot protocol. > Since Linux has a 64-bit boot protocol, I'm thinking that we can make use of > that. On x86_64 > target, if we can make use of 64-bit boot protocol, we'll drop Linux in long > mode directly, thus > less code executed in the GRUB side, and less code in Linux side. > Obviously it's cleaner to just use 32-bit protocol to boot both i386 and > x86_64 kernel, but this > will not add much complexity. > Just new to this mailing list, am I missing anything? > > Wei Zhang > _______________________________________________ > 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
