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Make OPi PC/One detection more reliable, less external calls, faster execution due to single dmesg call

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This commit is contained in:
Thomas Kaiser 2016-02-20 14:33:17 +01:00
parent 7a49f11cdf
commit acdf9c9d66
1 changed files with 29 additions and 23 deletions
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52
scripts/armhwinfo
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@ -8,27 +8,29 @@
# Short-Description: Get some info about hardware for some ARM single board computers and set some basic things
### END INIT INFO
SERVER_IP=$(ifconfig | grep 'inet addr:'| grep -v '127.0.0.1' | cut -d: -f2 | awk '{ print $1}')
TMPFILE=$(mktemp /tmp/${0##*/}.XXXXXX)
trap "rm \"${TMPFILE}\" ; exit 0" 0 1 2 3 15
dmesg >"${TMPFILE}"
SERVER_IP=$(hostname -I)
CORES=$(grep -c ^processor /proc/cpuinfo)
MEMTOTAL=$(awk 'BEGIN { printf "%.0f\n", '$(grep MemTotal /proc/meminfo | awk '{print $2}')'/1024/1024 }')
ARCH=$(lscpu | grep Architecture | awk '{print $2}')
RTC=$(dmesg | grep rtc0 | awk '{print $(NF)}')
HB_PCI=$(dmesg | grep '16c3:abcd')
HARDWARE=$(cat /proc/cpuinfo | grep Hardware | awk '{print $3}')
GMAC=$(dmesg | grep "sun6i_gmac")$(dmesg | grep "gmac0-")
LEDS=$(dmesg |grep "green:ph02:led1")
TERMINUS=$(lsusb | grep "1a40:0101")
SWITCH=$(dmesg | grep "BCM53125")
INTERUPT=$(cat /proc/interrupts | grep "eth0")
MEMTOTAL=$(( $(awk -F" " '/^MemTotal/ {print $2}' </proc/meminfo) / 1024 ))
ARCH=$(lscpu | awk '/Architecture/ {print $2}')
RTC=$(awk '/rtc0/ {print $(NF)}' <"${TMPFILE}")
HB_PCI=$(grep '16c3:abcd' "${TMPFILE}")
HARDWARE=$(awk '/Hardware/ {print $3}' </proc/cpuinfo)
GMAC=$(grep "sun6i_gmac" "${TMPFILE}")$(grep "gmac0-" "${TMPFILE}")
LEDS=$(grep "green:ph02:led1" "${TMPFILE}")
TERMINUS=$(lsusb | grep "1a40:0101")
SWITCH=$(grep "BCM53125" "${TMPFILE}")
INTERUPT=$(grep "eth0" /proc/interrupts)
WIFI8189ES=$(lsmod | grep 8189es)
ORANGEPC=$([[ -f /boot/script.bin ]] && ls -l /boot/script.bin | grep pc)
case "$1" in
start)
# ARM
for i in $( lsblk -idn -o NAME ); do
ROTATE=$(cat /sys/block/$i/queue/rotational)
read ROTATE </sys/block/$i/queue/rotational
# mechanical drives
if [ "$ROTATE" = 1 ]; then echo cfq > /sys/block/$i/queue/scheduler;
@ -54,22 +56,26 @@ if [ "$ARCH" = "armv7l" ]; then
ID="Orange H3"
if [ "$TERMINUS" != "" ]; then
ID="Orange Pi+"
if [ "$MEMTOTAL" = 2 ]; then
if [ $MEMTOTAL -gt 1500 ]; then
ID="Orange Pi+ 2"
fi
if [ "$GMAC" == "" ]; then
if [ "$WIFI8189ES" != "" ]; then
ID="Orange Pi 2"
ID="Orange Pi 2"
else
ID="Orange Pi 2 mini"
fi
fi
fi
elif [ "$WIFI8189ES" != "" ]; then
ID="Orange Pi Lite"
elif [ "$ORANGEPC" != "" ]; then
elif [ $MEMTOTAL -gt 600 ]; then
ID="Orange Pi PC"
# redistribute USB irqs to dedicated cores
echo 2 >/proc/irq/$(awk -F":" '/usb2/ {print $1}' </proc/interrupts)/smp_affinity
echo 4 >/proc/irq/$(awk -F":" '/usb3/ {print $1}' </proc/interrupts)/smp_affinity
echo 8 >/proc/irq/$(awk -F":" '/usb4/ {print $1}' </proc/interrupts)/smp_affinity
else
ID="Orange Pi One"
ID="Orange Pi One"
fi
fi
if [ $HARDWARE = "sun4i" ] || [ $HARDWARE = "Allwinner" ]; then
@ -78,10 +84,10 @@ if [ "$ARCH" = "armv7l" ]; then
if [ $HARDWARE = "sun7i" ] || [ $HARDWARE = "Allwinner" ]; then
# redistribute irq to dedicated core
if [ "$INTERUPT" != "" ] && [ "$CORES" -gt 1 ]; then
echo 2 > /proc/irq/$(cat /proc/interrupts | grep eth0 | cut -f 1 -d ":" | tr -d " ")/smp_affinity
echo 2 >/proc/irq/$(awk -F":" '/eth0/ {print $1}' </proc/interrupts)/smp_affinity
fi
if [ "$MEMTOTAL" = 2 ]; then
if [ $MEMTOTAL -gt 1500 ]; then
ID="Cubietruck"
elif [ -n "$GMAC" ]; then
if [ "$TERMINUS" != "" ]; then
@ -95,14 +101,14 @@ if [ "$ARCH" = "armv7l" ]; then
fi
elif [ "$LEDS" != "" ]; then
ID="Lime"
elif [ "$MEMTOTAL" = 1 ]; then
elif [ $MEMTOTAL -lt 1500 ]; then
ID="Micro"
else
ID="Cubieboard"
fi
elif [ "$HARDWARE" = "Freescale" ]; then
if [ "$MEMTOTAL" = 2 ]; then
if [ $MEMTOTAL -gt 1500 ]; then
ID="Cubox i4"
elif [ "$HB_PCI" != "" ]; then
ID="HB i2eX"
@ -133,7 +139,7 @@ if [[ $MACHINE == *Pro* ]]; then ID="Banana Pro"; fi
if [[ $MACHINE == *M2* ]]; then ID="Banana M2"; fi
echo -e "[\e[0;32m ok \x1B[0m] Starting ARM hardware info: $ID"
echo $ID >> /var/run/machine.id
echo $ID >> /var/run/machine.id
;;
stop|reload|restart|force-reload|status)
echo -e "[\e[0;32m ok \x1B[0m] Stopping ARM hardware info ..."