On Tue, Jul 09, 2013 at 06:36:01PM +0200, Johannes Hirte wrote: > When CONFIG_MICROCODE_EARLY is enabled on AMD but no initramfs is provided in > the > bootmanager (grub2), the system hangs here:
Hmm, I can't reproduce it here. grub2 entry is: menuentry 'Debian GNU/Linux, with Linux 3.10.0+' --class debian --class gnu-linux --class gnu --class os { load_video insmod gzio insmod part_msdos insmod ext2 set root='(hd0,msdos1)' search --no-floppy --fs-uuid --set=root adbbd17b-6e04-4458-814f-9a2b75a4d91e echo 'Loading Linux 3.10.0+ ...' linux /boot/vmlinuz-3.10.0+ root=/dev/sda1 ro resume=/dev/sda2 ignore_loglevel } Kernel is: v3.10-8587-g496322b .config settings are: $ zgrep -E "(INITRD|MICROCODE)" /proc/config.gz CONFIG_BLK_DEV_INITRD=y CONFIG_MICROCODE=y CONFIG_MICROCODE_INTEL=y CONFIG_MICROCODE_AMD=y CONFIG_MICROCODE_OLD_INTERFACE=y CONFIG_MICROCODE_INTEL_LIB=y CONFIG_MICROCODE_INTEL_EARLY=y CONFIG_MICROCODE_AMD_EARLY=y CONFIG_MICROCODE_EARLY=y # CONFIG_ACPI_INITRD_TABLE_OVERRIDE is not set Can you send me your .config and your grub entry please? Thanks. -- Regards/Gruss, Boris. Sent from a fat crate under my desk. Formatting is fine. -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/