On Mon, Jun 12, 2023 at 10:53:09PM +0200, Robin Candau wrote: > Le 12/06/2023 à 21:05, Daniel Kiper a écrit : > > On Mon, Jun 12, 2023 at 07:19:53PM +0200, Christian Hesse wrote: > > > Ard Biesheuvel <a...@kernel.org> on Tue, 2023/05/23 17:31: > > > > Now that GCC can generate function calls using the correct calling > > > > convention for us, we can stop using the efi_call_XX () wrappers, and > > > > just dereference the function pointers directly. > > > > > > > > This avoids the untyped variadic wrapper routines, which means better > > > > type checking for the method calls. > > > Building an Arch package from current git master makes the system > > > unbootable > > > with just a black screen. We did biscect this and found this commit > > > (bb4aa6e06ee3877110a1dc0eb0d766ffac978993 in master) to be the first bad > > > one. > > > > > > As gcc is mentioned in the commit message... We are building with gcc > > > 13.1.1-1. Any idea what is going on here? > > Could you provide us more details? On which architecture/target do > > you run tests? Does GRUB start? If yes which kernel version do you > > try to boot? Could you send us a link to the GRUB and kernel packages > > and sources? Etc... > > > > Daniel > > Hi, > > Tests have been ran on a x86_64 laptop (but the issue has been reproduced on > several other x86_64 machines). GRUB does not start, we don't even reach the > GRUB menu, nothing more than a black screen at boot. > The kernel we're trying to boot is `linux 6.3.7-arch1-1` [1] (package [2]), > but I doubt the kernel itself is in cause as we're able to boot it with a > GRUB package built without the bb4aa6e06ee3877110a1dc0eb0d766ffac978993 > commit. Here's a working GRUB package [3] and a faulty one [4]. > Sources are taken from https://git.savannah.gnu.org/git/grub.git [5]. > > I remain available if you need specific tests or additional information. > > [1] https://archlinux.org/packages/core/x86_64/linux/ > [2] > http://www.gtlib.gatech.edu/pub/archlinux/core/os/x86_64/linux-6.3.7.arch1-1-x86_64.pkg.tar.zst > [3] > https://pkgbuild.com/~eworm/grub/grub-2:2.06.r535.g6a080b9cd-2-x86_64.pkg.tar.zst > [4] > https://pkgbuild.com/~eworm/grub/grub-2:2.06.r554.gc016a969d-2-x86_64.pkg.tar.zst > [5] > https://gitlab.archlinux.org/archlinux/packaging/packages/grub/-/blob/main/PKGBUILD#L60
It looks I was able to reproduce this problem. I will be checking what is going on in following days... Daniel _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
