From: Konstantin Lepikhov <lakostis@altlinux.org> To: devel@lists.altlinux.org Subject: Re: [devel] Q: postinst hook for firmware-* Date: Wed, 6 Sep 2017 14:09:09 +0200 Message-ID: <20170906120909.GA8403@lks.home> (raw) In-Reply-To: <20170904213509.GA18856@altlinux.org> [-- Attachment #1: Type: text/plain, Size: 742 bytes --] Hi Dmitry! On 09/05/2017, at 12:35:09 AM you wrote: <skip> > > > Пакеты kernel-image не дёргают make-initrd самостоятельно, полагаясь на > > > /usr/lib/rpm/boot_kernel.filetrigger; если эти файлы склонны расползаться > > > по пакетам, может быть, лучше подойдёт файлтриггер? > > Так если мне нужно перегенерить initrd, то я не против дернуть тот же > > boot_kernel.filetrigger. Где это задается? Внутри rpm? > > Прямо в boot_kernel.filetrigger; это пакет bootloader-utils. Подойдет ли такое изменение? -- WBR et al. [-- Attachment #2: 0001-kernel.filetrigger-ucode-support.patch --] [-- Type: text/x-patch, Size: 1830 bytes --] >From c974d0d02c1275c600929b3590e6ef644a4e8159 Mon Sep 17 00:00:00 2001 From: "Konstantin A. Lepikhov" <lakostis@altlinux.ru> Date: Wed, 6 Sep 2017 13:49:26 +0200 Subject: [PATCH] kernel.filetrigger: ucode support We need to rebuild initramfs on CPU ucode changes otherwise everything will continue use outdated version till next kernel update. --- kernel.filetrigger | 27 ++++++++++++++++++++++++++- 1 file changed, 26 insertions(+), 1 deletion(-) diff --git a/kernel.filetrigger b/kernel.filetrigger index 9cdf01e..38ea249 100755 --- a/kernel.filetrigger +++ b/kernel.filetrigger @@ -9,6 +9,7 @@ BOOTDIR=/boot VMLINUZ_PREFIX=/boot/vmlinuz MODULES_PREFIX=/lib/modules +UCODE_PREFIX=/lib/firmware INITRD_AUTOUPDATE= . /etc/sysconfig/installkernel @@ -99,6 +100,27 @@ $VERSION" last_added="$VERSION" } +ucode_handled= +handle_ucode() +{ + local f VENDOR VERSION + f="$1"; shift + # filename format: $UCODE_PREFIX/<vendor>-ucode/* + VENDOR=${f#$UCODE_PREFIX/} + VENDOR=${VENDOR%%-ucode/*} + ucode_handled="$ucode_handled $VENDOR" + set +f + f="$(readlink -e /boot/vmlinuz)" + if [ -n "$f" -a -n "$kernel_versions_handled" ]; then + VERSION=${f#$VMLINUZ_PREFIX-} + case "$kernel_version_handled" in + "* $VERSION*") + ucode_handled= + ;; + esac + fi +} + while read f; do case "$f" in $VMLINUZ_PREFIX-[0-9].*-*-*) @@ -107,10 +129,13 @@ while read f; do $MODULES_PREFIX/*-*-*/*/*.ko*) handle_module "$f" ;; + $UCODE_PREFIX/*-ucode/*) + handle_ucode "$f" + ;; esac done -if [ -n "$kernel_versions_handled" -a "$INITRD_AUTOUPDATE" = all ]; then +if [ -n "$kernel_versions_handled" -o -n "$ucode_handled" ] && [ "$INITRD_AUTOUPDATE" = all ]; then set +f ls -c $VMLINUZ_PREFIX-[0-9].*-*-* 2> /dev/null | while read f; do [ "$f" != "$(readlink -e /boot/vmlinuz)" ] || -- 2.10.4
next prev parent reply other threads:[~2017-09-06 12:09 UTC|newest] Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-09-04 11:56 Konstantin Lepikhov 2017-09-04 16:01 ` Dmitry V. Levin 2017-09-04 19:18 ` Konstantin Lepikhov 2017-09-04 21:35 ` Dmitry V. Levin 2017-09-06 12:09 ` Konstantin Lepikhov [this message] 2017-09-06 13:37 ` Dmitry V. Levin 2017-09-06 22:03 ` Konstantin Lepikhov 2017-09-07 6:37 ` Dmitry V. Levin 2017-09-07 7:47 ` Konstantin Lepikhov 2017-09-07 9:28 ` Dmitry V. Levin 2017-09-07 10:17 ` Konstantin Lepikhov 2017-09-08 21:01 ` Dmitry V. Levin 2017-09-08 22:06 ` Konstantin Lepikhov 2017-11-22 11:23 ` Mikhail Efremov 2017-11-23 11:55 ` Konstantin Lepikhov 2017-11-23 13:53 ` Sergey Afonin 2017-11-23 13:56 ` Mikhail Efremov 2017-11-23 14:22 ` Konstantin Lepikhov 2017-11-23 16:19 ` Mikhail Efremov 2017-11-23 18:15 ` Dmitry V. Levin 2017-11-23 18:19 ` Michael Shigorin 2017-11-24 8:46 ` Sergey Afonin 2017-11-24 9:58 ` Alexey Gladkov 2017-11-23 17:10 ` Sergey Y. Afonin 2017-11-23 18:08 ` Michael Shigorin 2017-11-23 18:10 ` Anton Farygin 2017-11-23 18:24 ` Sergey Y. Afonin 2017-11-23 23:06 ` Konstantin Lepikhov 2017-11-23 23:41 ` Dmitry V. Levin 2017-11-24 0:43 ` Alexey Gladkov 2017-11-24 1:41 ` Dmitry V. Levin 2017-12-05 13:48 ` Alexey Gladkov 2017-11-24 4:37 ` [devel] Q: agp modules in initrd ? Anton Farygin 2017-11-24 10:06 ` Alexey Gladkov 2017-11-24 10:32 ` Anton Farygin 2017-11-24 11:15 ` Alexey Gladkov 2017-11-24 11:25 ` Anton Farygin 2017-11-24 12:44 ` Alexey Gladkov 2017-11-24 13:10 ` Anton Farygin 2017-11-24 15:04 ` Alexey Gladkov 2017-11-24 15:07 ` Anton Farygin 2017-11-24 15:47 ` Mikhail Efremov 2017-11-24 16:04 ` Anton Farygin 2017-11-24 16:20 ` Mikhail Efremov 2017-11-24 16:21 ` Anton Farygin 2017-11-24 17:38 ` Mikhail Efremov 2017-11-24 11:44 ` Konstantin Lepikhov
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