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core/linux-rpi to 6.1.66-5

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Upstream bump and modernize and rework $pkgname.install to use EOF
statements and to advertise linux-rpi-16k for users of RPi5
This commit is contained in:
graysky 2023-12-13 06:33:44 -05:00
parent fe15f2654e
commit 534261c88c
2 changed files with 34 additions and 28 deletions
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6
core/linux-rpi/PKGBUILD
View file

@ -5,12 +5,12 @@
# Contributer: Jan Alexander Steffens (heftig) <heftig@archlinux.org>
pkgbase=linux-rpi
_commit=a6872b25f18fe46ef9979f9d4a3635a9c3966afd
_commit=5d87d7f91cb4f1d0f391f6fe9dd0524b363b78e3
_srcname=linux-${_commit}
_kernelname=${pkgbase#linux}
_regen=
pkgver=6.1.66
pkgrel=4
pkgrel=5
pkgdesc='Linux'
url="https://github.com/raspberrypi/linux"
arch=(armv7h aarch64)
@ -32,7 +32,7 @@ source=("linux-$pkgver-${_commit:0:10}.tar.gz::https://github.com/raspberrypi/li
90-linux.hook
archarm.diffconfig
)
md5sums=('9eb5fd545124c23fd64f299f93e7ad86'
md5sums=('598e42d4f36b533d9cb5f215a0ff5004'
'3bab7426d8c8818dda8353da3892a41f'
'16c484af9f72b9275afcf83a6b8eab36'
'f66a7ea3feb708d398ef57e4da4815e9'

56
core/linux-rpi/linux-rpi.install
View file

@ -1,8 +1,12 @@
disable_cma() {
if [[ -f /boot/config.txt && $(grep '^cma' /boot/config.txt) != '' ]]; then
echo ">>> You appear to have dynamic memory (CMA) enabled, which is currently broken"
echo ">>> in newer kernels and will cause many issues if left enabled."
echo ">>> Disabling that for you now."
cat <<END
>>> You appear to have dynamic memory (CMA) enabled, which is currently broken
in newer kernels and will cause many issues if left enabled. Disabling that
for you now.
END
sed -i 's/^cma_/#cma_/g' /boot/config.txt
fi
}
@ -16,35 +20,37 @@ correct_fstab() {
fi
}
post_install () {
disable_cma
advertise_rpi5() {
if [[ -f /sys/firmware/devicetree/base/model ]]; then
if grep -a -q 5 /sys/firmware/devicetree/base/model; then
cat <<END
# coming from linux-aarch64 also needs a padded zero in the path to /boot
correct_fstab
>>> For optimal performance on RPi5, consider installing the
linux-rpi-16k kernel package instead of linux-rpi.
END
fi
fi
}
post_install () {
post_upgrade
}
post_upgrade() {
if grep "^[^#]*[[:space:]]/boot" etc/fstab 2>&1 >/dev/null; then
if ! grep "[[:space:]]/boot" etc/mtab 2>&1 >/dev/null; then
echo "WARNING: /boot appears to be a separate partition but is not mounted."
echo " You probably just broke your system. Congratulations."
fi
fi
advertise_rpi5
correct_fstab
disable_cma
if [ "$(vercmp $2 3.18.3)" -lt 0 ]; then
echo "________________________________________________________________________________"
echo ""
echo "WARNING: This kernel provides updated config.txt and cmdline.txt files."
echo " Check for pacnew files in /boot and merge or replace the existing files"
echo " with the new versions."
echo "________________________________________________________________________________"
echo ""
fi
if grep "^[^#]*[[:space:]]/boot" etc/fstab 2>&1 >/dev/null; then
if ! grep "[[:space:]]/boot" etc/mtab 2>&1 >/dev/null; then
cat <<END
if [ "$(vercmp $2 5.10.0)" -lt 0 ]; then
correct_fstab
>>> WARNING: /boot appears to be a separate partition but is not mounted.
You probably just broke your system. Congratulations.
END
fi
fi
}