added core/linux-firmware
This commit is contained in:
Kevin Mihelich
parent
512f287353
commit
c62aeca80b
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@ -0,0 +1,123 @@
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From 7eec2b56f54c778d5bd6e7aea49ee03e3b76e769 Mon Sep 17 00:00:00 2001
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From: Peter Robinson <pbrobinson@gmail.com>
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Date: Fri, 22 Jan 2021 20:36:23 +0000
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Subject: [PATCH v2] Add support for compressing firmware in copy-firmware.sh
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As of kernel 5.3 there's initial support for loading compressed firmware.
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At this stage the only supported compression methis is "xz -C crc32" but
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this option brings significant benefits.
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Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
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---
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v2: quote filename for xz command
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Makefile | 4 ++++
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copy-firmware.sh | 47 +++++++++++++++++++++++++++++++----------------
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2 files changed, 35 insertions(+), 16 deletions(-)
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diff --git a/Makefile b/Makefile
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index e1c362f..9a48471 100644
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--- a/Makefile
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+++ b/Makefile
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@@ -11,3 +11,7 @@ check:
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install:
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mkdir -p $(DESTDIR)$(FIRMWAREDIR)
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./copy-firmware.sh $(DESTDIR)$(FIRMWAREDIR)
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+
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+installcompress:
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+ mkdir -p $(DESTDIR)$(FIRMWAREDIR)
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+ ./copy-firmware.sh -C $(DESTDIR)$(FIRMWAREDIR)
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diff --git a/copy-firmware.sh b/copy-firmware.sh
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index 9b46b63..0dd2e5c 100755
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--- a/copy-firmware.sh
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+++ b/copy-firmware.sh
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@@ -6,6 +6,7 @@
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verbose=:
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prune=no
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+compress=no
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while test $# -gt 0; do
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case $1 in
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@@ -19,6 +20,11 @@ while test $# -gt 0; do
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shift
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;;
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+ -C | --compress)
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+ compress=yes
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+ shift
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+ ;;
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+
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*)
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if test "x$destdir" != "x"; then
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echo "ERROR: unknown command-line options: $@"
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@@ -31,40 +37,49 @@ while test $# -gt 0; do
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esac
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done
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+if test "x$compress" = "xyes"; then
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+ cmpxtn=.xz
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+ grep '^File:' WHENCE | sed -e's/^File: *//g' -e's/"//g' | while read f; do
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+ test -f "$f" || continue
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+ $verbose "compressing $f"
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+ xz -C crc32 "$f"
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+ done
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+fi
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+
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grep '^File:' WHENCE | sed -e's/^File: *//g' -e's/"//g' | while read f; do
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- test -f "$f" || continue
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- $verbose "copying file $f"
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- mkdir -p $destdir/$(dirname "$f")
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- cp -d "$f" $destdir/"$f"
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+ test -f "$f$cmpxtn" || continue
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+ $verbose "copying file $f$cmpxtn"
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+ mkdir -p $destdir/$(dirname "$f$cmpxtn")
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+ cp -d "$f$cmpxtn" $destdir/"$f$cmpxtn"
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done
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grep -E '^Link:' WHENCE | sed -e's/^Link: *//g' -e's/-> //g' | while read f d; do
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- if test -L "$f"; then
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- test -f "$destdir/$f" && continue
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- $verbose "copying link $f"
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- mkdir -p $destdir/$(dirname "$f")
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+ if test -L "$f$cmpxtn"; then
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+ test -f "$destdir/$f$cmpxtn" && continue
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+ $verbose "copying link $f$cmpxtn"
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+ mkdir -p $destdir/$(dirname "$f$cmpxtn")
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cp -d "$f" $destdir/"$f"
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if test "x$d" != "x"; then
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- target=`readlink "$f"`
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+ target=`readlink "$f$cmpxtn"`
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if test "x$target" != "x$d"; then
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$verbose "WARNING: inconsistent symlink target: $target != $d"
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else
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if test "x$prune" != "xyes"; then
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- $verbose "WARNING: unneeded symlink detected: $f"
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+ $verbose "WARNING: unneeded symlink detected: $f$cmpxtn"
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else
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- $verbose "WARNING: pruning unneeded symlink $f"
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- rm -f "$f"
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+ $verbose "WARNING: pruning unneeded symlink $f$cmpxtn"
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+ rm -f "$f$cmpxtn"
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fi
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fi
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else
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- $verbose "WARNING: missing target for symlink $f"
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+ $verbose "WARNING: missing target for symlink $f$cmpxtn"
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fi
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else
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- $verbose "creating link $f -> $d"
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- mkdir -p $destdir/$(dirname "$f")
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- ln -sf "$d" "$destdir/$f"
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+ $verbose "creating link $f$cmpxtn -> $d$cmpxtn"
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+ mkdir -p $destdir/$(dirname "$f$cmpxtn")
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+ ln -sf "$d$cmpxtn" "$destdir/$f$cmpxtn"
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fi
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done
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--
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2.29.2
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@ -0,0 +1,173 @@
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# Maintainer: Thomas Bächler <thomas@archlinux.org>
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# ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
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# - don't compress firmware for kernels older than 5.3
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pkgbase=linux-firmware
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pkgname=(linux-firmware-whence linux-firmware amd-ucode
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linux-firmware-{nfp,mellanox,marvell,qcom,liquidio,qlogic,bnx2x}
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)
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#_tag=20211216
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_commit=0c6a7b3bf728b95c8b7b95328f94335e2bb2c967
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pkgver=20220119.0c6a7b3
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pkgrel=2.1
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pkgdesc="Firmware files for Linux"
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url="https://git.kernel.org/?p=linux/kernel/git/firmware/linux-firmware.git;a=summary"
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license=('GPL2' 'GPL3' 'custom')
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arch=('any')
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makedepends=('git')
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options=(!strip)
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source=("git+https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git#commit=${_commit}?signed"
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0001-Add-support-for-compressing-firmware-in-copy-firmware.patch)
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sha256sums=('SKIP'
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'41c73f88ac68a3aef01fd406ce6cdb87555c65e4816dab12df10740875551aa7')
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validpgpkeys=('4CDE8575E547BF835FE15807A31B6BD72486CFD6') # Josh Boyer <jwboyer@fedoraproject.org>
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_backports=(
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)
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_pick() {
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local p="$1" f d; shift
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for f; do
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d="$srcdir/$p/${f#$pkgdir/}"
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mkdir -p "$(dirname "$d")"
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mv "$f" "$d"
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rmdir -p --ignore-fail-on-non-empty "$(dirname "$f")"
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done
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}
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prepare() {
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cd ${pkgbase}
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local _c
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for _c in "${_backports[@]}"; do
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git log --oneline -1 "${_c}"
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git cherry-pick -n "${_c}"
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done
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# add firmware compression support - patch taken from Fedora
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patch -Np1 -i ../0001-Add-support-for-compressing-firmware-in-copy-firmware.patch
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}
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pkgver() {
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cd ${pkgbase}
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# Commit date + short rev
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echo $(TZ=UTC git show -s --pretty=%cd --date=format-local:%Y%m%d HEAD).$(git rev-parse --short HEAD)
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}
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build() {
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mkdir -p kernel/x86/microcode
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cat ${pkgbase}/amd-ucode/microcode_amd*.bin > kernel/x86/microcode/AuthenticAMD.bin
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# Reproducibility: set the timestamp on the bin file
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if [[ -n ${SOURCE_DATE_EPOCH} ]]; then
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touch -d @${SOURCE_DATE_EPOCH} kernel/x86/microcode/AuthenticAMD.bin
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fi
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# Reproducibility: strip the inode and device numbers from the cpio archive
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echo kernel/x86/microcode/AuthenticAMD.bin |
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bsdtar --uid 0 --gid 0 -cnf - -T - |
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bsdtar --null -cf - --format=newc @- > amd-ucode.img
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}
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package_linux-firmware-whence() {
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cd "$pkgbase"
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install -Dt "${pkgdir}/usr/share/licenses/${pkgname}" -m644 WHENCE
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}
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package_linux-firmware() {
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depends=('linux-firmware-whence')
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cd ${pkgname}
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make DESTDIR="${pkgdir}" FIRMWAREDIR=/usr/lib/firmware install
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# Trigger a microcode reload for configurations not using early updates
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echo 'w /sys/devices/system/cpu/microcode/reload - - - - 1' |
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install -Dm644 /dev/stdin "${pkgdir}/usr/lib/tmpfiles.d/${pkgname}.conf"
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install -Dt "${pkgdir}/usr/share/licenses/${pkgname}" -m644 LICEN*
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# split
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cd "$pkgdir"
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_pick linux-firmware-nfp usr/lib/firmware/netronome
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_pick linux-firmware-nfp usr/share/licenses/${pkgname}/LICENCE.Netronome
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_pick linux-firmware-mellanox usr/lib/firmware/mellanox
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_pick linux-firmware-marvell usr/lib/firmware/{libertas,mwl8k,mwlwifi,mrvl}
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_pick linux-firmware-marvell usr/share/licenses/${pkgname}/LICENCE.{Marvell,NXP}
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_pick linux-firmware-qcom usr/lib/firmware/{qcom,a300_*}
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_pick linux-firmware-qcom usr/share/licenses/${pkgname}/LICENSE.qcom
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_pick linux-firmware-liquidio usr/lib/firmware/liquidio
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_pick linux-firmware-liquidio usr/share/licenses/${pkgname}/LICENCE.cavium_liquidio
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_pick linux-firmware-qlogic usr/lib/firmware/{qlogic,qed,ql2???_*,c{b,t,t2}fw-*}
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_pick linux-firmware-qlogic usr/share/licenses/${pkgname}/LICENCE.{qla1280,qla2xxx}
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_pick linux-firmware-bnx2x usr/lib/firmware/bnx2x*
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}
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package_amd-ucode() {
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pkgdesc="Microcode update image for AMD CPUs"
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license=(custom)
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install -Dt "${pkgdir}/boot" -m644 amd-ucode.img
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install -Dt "${pkgdir}/usr/share/licenses/${pkgname}" -m644 ${pkgbase}/LICENSE.amd-ucode
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}
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package_linux-firmware-nfp() {
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pkgdesc+=" - nfp / Firmware for Netronome Flow Processors"
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depends=('linux-firmware-whence')
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mv -v linux-firmware-nfp/* "${pkgdir}"
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}
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package_linux-firmware-mellanox() {
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pkgdesc+=" - mellanox / Firmware for Mellanox Spectrum switches"
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depends=('linux-firmware-whence')
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mv -v linux-firmware-mellanox/* "${pkgdir}"
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}
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package_linux-firmware-marvell() {
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pkgdesc+=" - marvell / Firmware for Marvell devices"
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depends=('linux-firmware-whence')
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mv -v linux-firmware-marvell/* "${pkgdir}"
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}
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package_linux-firmware-qcom() {
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pkgdesc+=" - qcom / Firmware for Qualcomm SoCs"
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depends=('linux-firmware-whence')
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mv -v linux-firmware-qcom/* "${pkgdir}"
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}
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package_linux-firmware-liquidio() {
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pkgdesc+=" - liquidio / Firmware for Cavium LiquidIO server adapters"
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depends=('linux-firmware-whence')
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mv -v linux-firmware-liquidio/* "${pkgdir}"
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}
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package_linux-firmware-qlogic() {
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pkgdesc+=" - qlogic / Firmware for QLogic devices"
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depends=('linux-firmware-whence')
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mv -v linux-firmware-qlogic/* "${pkgdir}"
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}
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package_linux-firmware-bnx2x() {
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pkgdesc+=" - bnx2x / Firmware for Broadcom NetXtreme II 10Gb ethernet adapters"
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depends=('linux-firmware-whence')
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mv -v linux-firmware-bnx2x/* "${pkgdir}"
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}
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# vim:set sw=2 et:
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