Re: 5.10.0-4-sparc64-smp #1 Debian 5.10.19-1 crashes on T2000

[Anatoly Pugachev <matorola@gmail.com>]

On Thu, Apr 1, 2021 at 2:40 PM Riccardo Mottola
<riccardo.mottola@libero.it> wrote:
> multix@narya:~/code/linux-stable$ time sudo make install
> sh ./arch/sparc/boot/install.sh 5.12.0-rc5+ arch/sparc/boot/zImage \
>         System.map "/boot"
> run-parts: executing /etc/kernel/postinst.d/apt-auto-removal 5.12.0-rc5+
> /boot/vmlinuz-5.12.0-rc5+
> run-parts: executing /etc/kernel/postinst.d/initramfs-tools 5.12.0-rc5+
> /boot/vmlinuz-5.12.0-rc5+
> update-initramfs: Generating /boot/initrd.img-5.12.0-rc5+
> run-parts: executing /etc/kernel/postinst.d/zz-update-grub 5.12.0-rc5+
> /boot/vmlinuz-5.12.0-rc5+
> Generating grub configuration file ...
> Found linux image: /boot/vmlinuz-5.12.0-rc5+
> Found initrd image: /boot/initrd.img-5.12.0-rc5+
> Found linux image: /boot/vmlinuz-5.12.0-rc5+.old
> Found initrd image: /boot/initrd.img-5.12.0-rc5+
> Found linux image: /boot/vmlinux-5.10.0-4-sparc64-smp
> Found initrd image: /boot/initrd.img-5.10.0-4-sparc64-smp
> Found linux image: /boot/vmlinux-5.10.0-trunk-sparc64-smp
> Found initrd image: /boot/initrd.img-5.10.0-trunk-sparc64-smp
> Found linux image: /boot/vmlinux-5.9.0-5-sparc64-smp
> Found initrd image: /boot/initrd.img-5.9.0-5-sparc64-smp
> done
>
> At boot:
>
> Loading Linux 5.12.0-rc5+ ...
> error: premature end of file /vmlinuz-5.12.0-rc5+.
> Loading initial ramdisk ...
> error: you need to load the kernel first.

current grub2 version does not support compressed image kernels, do
the following:

gzip -dc /boot/vmlinuz-5.12.0-rc5+ > /boot/vmlinux-5.12.0-rc5+
rm /boot/vmlinuz-5.12.0-rc5+
update-grub

and reboot