Some Qualcomm Snapdragon X Elite based machines like the Lenovo Thinkpad T14s crash when trying to use memory above 0xffffffff. Enforcing the same 4GB limit as we do on x86_64 fixes the issue.
Signed-off-by: Tobias Heider <tobias.hei...@canonical.com> --- include/grub/arm64/efi/memory.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/grub/arm64/efi/memory.h b/include/grub/arm64/efi/memory.h index c6cb32417..2c64918e3 100644 --- a/include/grub/arm64/efi/memory.h +++ b/include/grub/arm64/efi/memory.h @@ -1,6 +1,6 @@ #ifndef GRUB_MEMORY_CPU_HEADER #include <grub/efi/memory.h> -#define GRUB_EFI_MAX_USABLE_ADDRESS 0xffffffffffffULL +#define GRUB_EFI_MAX_USABLE_ADDRESS 0xffffffff #endif /* ! GRUB_MEMORY_CPU_HEADER */ -- 2.48.1 _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
