diff --git a/10-devicetree.install b/10-devicetree.install index fdea5ec..3345391 100755 --- a/10-devicetree.install +++ b/10-devicetree.install @@ -2,7 +2,7 @@ # set -x -if [[ "$(uname -m)" == arm* || "$(uname -m)" == aarch64 || "$(uname -m)" == riscv64 ]] +if [[ "$(uname -m)" == arm* || "$(uname -m)" == aarch64 ]] then COMMAND="$1" KERNEL_VERSION="$2" diff --git a/grubby-bls b/grubby-bls index 11b69b1..52fbc76 100755 --- a/grubby-bls +++ b/grubby-bls @@ -356,26 +356,22 @@ get_custom_bls_filename() { prefix="${bls_target%%${arch}}" prefix="${prefix%.*}" - first_gap=$( - first=0 - for bls_entry in $(ls "${prefix}".*~custom*.conf 2>/dev/null | sort -V); do - if [[ -e ${bls_entry} ]]; then - bls_entry="${bls_entry##"${prefix}".}" - bls_entry="${bls_entry%%~custom*}" - if [[ "${bls_entry}" = "${first}" ]]; then - first=$((first+1)) - else - break - fi - fi - done - echo "${first}") || : + last=($(for bls in ${prefix}.*~custom*.conf ; do + if ! [[ -e "${bls}" ]] ; then + continue + fi + bls="${bls##${prefix}.}" + bls="${bls%%~custom*}" + echo "${bls}" + done | tail -n1)) || : - if [[ -z "$first_gap" ]]; then - first_gap="0" + if [[ -z $last ]]; then + last="0" + else + last=$((last+1)) fi - echo "${bls_target}" | sed -e "s!${prefix}!${prefix}.${first_gap}~custom!" + echo "${bls_target}" | sed -e "s!${prefix}!${prefix}.${last}~custom!" } add_bls_fragment() { @@ -567,7 +563,7 @@ set_default_bls() { echo "default=${default}" >> "${zipl_config}" fi fi - update_grubcfg + print_info "The default is ${bls_file[$index]} with index $index and kernel $(get_prefix)${bls_linux[$index]}" } @@ -599,29 +595,33 @@ remove_var_prefix() { update_grubcfg() { - # Turn on RUN_MKCONFIG on different archs/scenarios - if [[ "${arch}" = 's390' ]] || [[ "${arch}" = 's390x' ]]; then - # On s390/s390x systems, run mkconfig/zipl + # Older ppc64le OPAL firmware (petitboot version < 1.8.0) don't have BLS support + # so grub2-mkconfig has to be run to generate a config with menuentry commands. + if [ "${arch}" = "ppc64le" ] && [ -d /sys/firmware/opal ]; then RUN_MKCONFIG="true" - elif [[ "${arch}" = "ppc64le" ]] && [[ -d /sys/firmware/opal ]]; then - # Older ppc64le OPAL firmware don't have BLS support so grub2-mkconfig has to be run - # to generate a config with menuentry commands. - RUN_MKCONFIG="true" - elif [[ -e /sys/hypervisor/type ]] && grep -q "^xen$" /sys/hypervisor/type; then - if [ ! -e /sys/hypervisor/guest_type ] || ! grep -q "^HVM$" /sys/hypervisor/guest_type; then - # PV and PVH Xen DomU guests boot with pygrub that doesn't have BLS support, - # also Xen Dom0 use the menuentries from 20_linux_xen and not the ones from - # 10_linux. So grub2-mkconfig has to run for both Xen Dom0 and DomU. - RUN_MKCONFIG=true + petitboot_path="/sys/firmware/devicetree/base/ibm,firmware-versions/petitboot" + + if test -e ${petitboot_path}; then + read -r -d '' petitboot_version < ${petitboot_path} + petitboot_version="$(echo ${petitboot_version//v})" + + if test -n ${petitboot_version}; then + major_version="$(echo ${petitboot_version} | cut -d . -f1)" + minor_version="$(echo ${petitboot_version} | cut -d . -f2)" + + re='^[0-9]+$' + if [[ $major_version =~ $re ]] && [[ $minor_version =~ $re ]] && + ([[ ${major_version} -gt 1 ]] || + [[ ${major_version} -eq 1 && + ${minor_version} -ge 8 ]]); then + RUN_MKCONFIG="false" + fi + fi fi fi if [[ $RUN_MKCONFIG = "true" ]]; then - if [[ $bootloader = "zipl" ]]; then - zipl - else - grub2-mkconfig --no-grubenv-update -o "${grub_config}" &> /dev/null - fi + grub2-mkconfig --no-grubenv-update -o "${grub_config}" >& /dev/null fi } @@ -630,7 +630,7 @@ print_usage() cat < - 8.40-86 -- Own `/etc/sysconfig/kernel` which is used for `grubby` configuration - -* Wed Jul 30 2025 Leo Sandoval - 8.40-85 -- Update cfg when setting a default kernel - -* Thu Jul 24 2025 Fedora Release Engineering - 8.40-84 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild - -* Thu Mar 20 2025 Leo Sandoval - 8.40-83 -- grubby-bls: in s390* systems, run zipl on grub cfg update event - Fixes previous commit and formats better the conditions that trigger grub cfg updates - -* Fri Jan 17 2025 Fedora Release Engineering - 8.40-82 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild - -* Mon Jan 06 2025 Nicolas Frayer - 8.40-81 -- Fixups to custom kernel targets - -* Fri Dec 06 2024 Leo Sandoval - 8.40-80 -- grubby-bls: on PPC systems, remove petiboot's version checks - -* Fri Dec 06 2024 Leo Sandoval - 8.40-79 -- grubby-bls: in s390* systems, run zipl on grub cfg update event - -* Mon Dec 02 2024 David Abdurachmanov - 8.40-78 -- Add riscv64 support - -* Mon Nov 25 2024 Leo Sandoval - 8.40-77 -- On grub cfg updates, run grub2-mkconfig for Xen systems - -* Thu Jul 18 2024 Fedora Release Engineering - 8.40-76 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild - -* Wed Jan 24 2024 Fedora Release Engineering - 8.40-75 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild - -* Sat Jan 20 2024 Fedora Release Engineering - 8.40-74 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild - -* Wed Jan 10 2024 Marta Lewandowska - 8.40-73 +* Wed Jan 10 2024 Marta Lewandowska - 8.40-70 - Do not overwrite all vars that start with GRUB_CMDLINE_LINUX -* Mon Sep 11 2023 Zbigniew Jedrzejewski-Szmek - 8.40-72 -- Drop installkernel so that it can be provided by systemd - -* Thu Jul 20 2023 Fedora Release Engineering - 8.40-71 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild - -* Tue Feb 21 2023 Marta Lewandowska - 8.40-70 -- remove root= when not copying default - * Thu Jan 19 2023 Fedora Release Engineering - 8.40-69 - Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild diff --git a/installkernel-bls b/installkernel-bls new file mode 100755 index 0000000..f2f607e --- /dev/null +++ b/installkernel-bls @@ -0,0 +1,83 @@ +#! /bin/sh +# +# /sbin/installkernel +# +# Copyright 2007-2008 Red Hat, Inc. All rights reserved. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . +# +# Author(s): tyson@rwii.com +# + +usage() { + echo "Usage: `basename $0` " >&2 + exit 1 +} + +cfgLoader= + +if [ -z "$INSTALL_PATH" -o "$INSTALL_PATH" == "/boot" ]; then + INSTALL_PATH=/boot + cfgLoader=1 +fi + +LINK_PATH=/boot +RELATIVE_PATH=`echo "$INSTALL_PATH/" | sed "s|^$LINK_PATH/||"` +KERNEL_VERSION=$1 +BOOTIMAGE=$2 +MAPFILE=$3 +ARCH=$(uname -m) +if [ $ARCH = 'ppc64' -o $ARCH = 'ppc' ]; then + KERNEL_NAME=vmlinux +else + KERNEL_NAME=vmlinuz +fi + +if [ -z "$KERNEL_VERSION" -o -z "$BOOTIMAGE" -o -z "$MAPFILE" ]; then + usage +fi + +if [ -f $INSTALL_PATH/$KERNEL_NAME-$KERNEL_VERSION ]; then + mv $INSTALL_PATH/$KERNEL_NAME-$KERNEL_VERSION \ + $INSTALL_PATH/$KERNEL_NAME-$KERNEL_VERSION.old; +fi + +if [ ! -L $INSTALL_PATH/$KERNEL_NAME ]; then + if [ -e $INSTALLPATH/$KERNEL_NAME ]; then + mv $INSTALL_PATH/$KERNEL_NAME $INSTALL_PATH/$KERNEL_NAME.old + fi +fi + +if [ -f $INSTALL_PATH/System.map-$KERNEL_VERSION ]; then + mv $INSTALL_PATH/System.map-$KERNEL_VERSION \ + $INSTALL_PATH/System.map-$KERNEL_VERSION.old; +fi + +if [ ! -L $INSTALL_PATH/System.map ]; then + if [ -e $INSTALLPATH/System.map ]; then + mv $INSTALL_PATH/System.map $INSTALL_PATH/System.map.old + fi +fi +ln -sf ${RELATIVE_PATH}$INSTALL_PATH/System.map-$KERNEL_VERSION $LINK_PATH/System.map + +cat $BOOTIMAGE > $INSTALL_PATH/$KERNEL_NAME-$KERNEL_VERSION +cp $MAPFILE $INSTALL_PATH/System.map-$KERNEL_VERSION + +ln -fs ${RELATIVE_PATH}$INSTALL_PATH/$KERNEL_NAME-$KERNEL_VERSION $LINK_PATH/$KERNEL_NAME +ln -fs ${RELATIVE_PATH}$INSTALL_PATH/System.map-$KERNEL_VERSION $LINK_PATH/System.map + +if [ -n "$cfgLoader" ]; then + kernel-install add $KERNEL_VERSION $INSTALL_PATH/$KERNEL_NAME-$KERNEL_VERSION + exit $? +fi diff --git a/kernel.sysconfig b/kernel.sysconfig deleted file mode 100644 index 8da1970..0000000 --- a/kernel.sysconfig +++ /dev/null @@ -1,6 +0,0 @@ -# UPDATEDEFAULT specifies if kernel-install should make -# new kernels the default -UPDATEDEFAULT=yes - -# DEFAULTKERNEL specifies the default kernel package type -DEFAULTKERNEL=kernel-core