Fabio/qemu-arm
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

feat: Print QEMU version on boot (#100)

Browse source
This commit is contained in:
Kroese 2024-06-02 20:58:07 +02:00 committed by GitHub
parent 781060bbd2
commit e7b7a7a83f
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
3 changed files with 11 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
src/entry.sh
View file

@ -17,7 +17,8 @@ cd /run
trap - ERR
info "Booting image${BOOT_DESC}..."
version=$(qemu-system-aarch64 --version | head -n 1 | cut -d '(' -f 1 | awk '{ print $NF }')
info "Booting image${BOOT_DESC} using QEMU v$version..."
if [ -z "$CPU_PIN" ]; then
exec qemu-system-aarch64 ${ARGS:+ $ARGS}

11
src/proc.sh
View file

@ -9,9 +9,14 @@ set -Eeuo pipefail
: "${CPU_MODEL:=""}"
: "${DEF_MODEL:="neoverse-n1"}"
if [[ "$CPU" == "Cortex A55" ]] || [[ "${SYS,,}" == *"-rk35xx" ]]; then
# Pin to big cores on Rockchip Orange Pi 5
CPU_PIN="4,5,6,7"
if [[ "$CPU" == "Cortex A53" ]] && [[ "$CORES" == "6" ]]; then
# Pin to performance cores on Rockchip Orange Pi 4
[ -z "$CPU_PIN" ] && CPU_PIN="4,5"
fi
if [[ "$CPU" == "Cortex A55" ]] && [[ "$CORES" == "8" ]]; then
# Pin to performance cores on Rockchip Orange Pi 5
[ -z "$CPU_PIN" ] && CPU_PIN="4,5,6,7"
fi
if [[ "${ARCH,,}" != "arm64" ]]; then

1
src/reset.sh
View file

@ -44,6 +44,7 @@ HOST=$(hostname -s)
KERNEL=$(echo "$SYS" | cut -b 1)
MINOR=$(echo "$SYS" | cut -d '.' -f2)
ARCH=$(dpkg --print-architecture)
CORES=$(grep -c '^processor' /proc/cpuinfo)
SOCKETS=$(lscpu | grep -m 1 -i 'socket(s)' | awk '{print $(2)}')
CPU=$(lscpu | grep -m 1 -i 'model name' | cut -f 2 -d ":" | awk '{$1=$1}1' | sed 's# @.*##g' | sed s/"(R)"//g | sed 's/[^[:alnum:] ]\+/ /g' | sed 's/ */ /g')