82 lines
2.9 KiB
Diff
82 lines
2.9 KiB
Diff
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From 74edb9758da26ef063e4686a595f1d34f07f86f7 Mon Sep 17 00:00:00 2001
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From: Steffen Maier <maier@linux.ibm.com>
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Date: Wed, 24 May 2023 19:04:48 +0200
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Subject: [PATCH 05/23] refactor(cms): use consolidated dasd config with zdev
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from s390-tools
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Depends on https://github.com/ibm-s390-linux/s390-tools commit
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9b2fb1d4d2e2 ("zdev: add helper to convert from dasd_mod.dasd to zdev
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config").
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This is just internal to initrd, so it's possible to migrate the code to
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consolidated dasd device configuration with zdev
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https://github.com/ibm-s390-linux/s390-tools/tree/master/zdev/.
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The code change is transparent to users after dracut switch root.
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The generated persistent config of chzdev are pure udev rules so it has no
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dependency on other dracut modules such as zdev, dasd, or dasd_mod.
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Instead now install the corresponding kernel device drivers here directly.
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Signed-off-by: Steffen Maier <maier@linux.ibm.com>
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---
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modules.d/80cms/cmssetup.sh | 6 +++---
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modules.d/80cms/module-setup.sh | 6 +++---
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2 files changed, 6 insertions(+), 6 deletions(-)
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diff --git a/modules.d/80cms/cmssetup.sh b/modules.d/80cms/cmssetup.sh
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index da42ec0f..01cfd303 100755
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--- a/modules.d/80cms/cmssetup.sh
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+++ b/modules.d/80cms/cmssetup.sh
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@@ -1,6 +1,7 @@
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#!/bin/bash
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type getarg > /dev/null 2>&1 || . /lib/dracut-lib.sh
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+type zdev_parse_dasd_list > /dev/null 2>&1 || . /lib/s390-tools/zdev-from-dasd_mod.dasd
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function dasd_settle() {
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local dasd_status
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@@ -112,9 +113,8 @@ processcmsfile() {
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fi
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if [[ $DASD ]] && [[ $DASD != "none" ]]; then
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- echo "$DASD" | normalize_dasd_arg > /etc/dasd.conf
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- echo "options dasd_mod dasd=$DASD" > /etc/modprobe.d/dasd_mod.conf
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- dasd_cio_free
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+ echo "$DASD" | zdev_parse_dasd_list globals 2>&1 | vinfo
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+ echo "$DASD" | zdev_parse_dasd_list ranges 2>&1 | vinfo
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fi
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for i in ${!FCP_*}; do
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diff --git a/modules.d/80cms/module-setup.sh b/modules.d/80cms/module-setup.sh
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index 0dd86b80..05b049da 100755
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--- a/modules.d/80cms/module-setup.sh
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+++ b/modules.d/80cms/module-setup.sh
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@@ -12,13 +12,13 @@ check() {
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depends() {
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arch=${DRACUT_ARCH:-$(uname -m)}
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[ "$arch" = "s390" -o "$arch" = "s390x" ] || return 1
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- echo znet dasd dasd_mod bash
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+ echo znet bash
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return 0
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}
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# called by dracut
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installkernel() {
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- instmods zfcp
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+ instmods zfcp dasd_mod dasd_eckd_mod dasd_fba_mod dasd_diag_mod
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}
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# called by dracut
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@@ -28,7 +28,7 @@ install() {
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inst_script "$moddir/cmsifup.sh" /sbin/cmsifup
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# shellcheck disable=SC2046
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inst_multiple /etc/cmsfs-fuse/filetypes.conf /etc/udev/rules.d/99-fuse.rules /etc/fuse.conf \
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- cmsfs-fuse fusermount bash insmod rmmod cat normalize_dasd_arg sed \
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+ cmsfs-fuse fusermount bash insmod rmmod cat /lib/s390-tools/zdev-from-dasd_mod.dasd sed \
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$(rpm -ql s390utils-base) awk getopt chzdev lszdev
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inst_libdir_file "gconv/*"
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--
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2.42.0
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