From 028ca47cd2c609095043179e998c76175f12a15b Mon Sep 17 00:00:00 2001 From: Alan Johnston Date: Wed, 6 May 2026 11:57:00 -0400 Subject: [PATCH] Update install add maxcpus=1 if not present --- install | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/install b/install index 3ee85b0f..59799d1e 100755 --- a/install +++ b/install @@ -65,10 +65,10 @@ if [[ $(grep '11.' /etc/debian_version) ]]; then sudo sed -i 's/console=serial0,115200 //g' /boot/cmdline.txt -# sudo sed -i 's/console=tty1 r/console=tty1 maxcpus=1 r/g' /boot/cmdline.txt # single core if Pi Zero 2 - sudo sed -i 's/console=tty1 maxcpus=1 r/console=tty1 r/g' /boot/cmdline.txt + sudo sed -i 's/console=tty1 r/console=tty1 maxcpus=1 r/g' /boot/cmdline.txt # single core if Pi Zero 2 +# sudo sed -i 's/console=tty1 maxcpus=1 r/console=tty1 r/g' /boot/cmdline.txt -# sudo sed -i 's/maxcpus=2/maxcpus=1/g' /boot/cmdline.txt # single core if Pi Zero 2 + sudo sed -i 's/maxcpus=2/maxcpus=1/g' /boot/cmdline.txt # single core if Pi Zero 2 sudo sed -i 's/#dtparam=i2c_arm=on/dtparam=i2c_arm=on/g' /boot/config.txt @@ -163,11 +163,10 @@ if [[ $(grep 'bookworm' /etc/os-release) ]]; then sudo sed -i 's/console=serial0,115200 //g' /boot/firmware/cmdline.txt -# sudo sed -i 's/console=tty1 r/console=tty1 maxcpus=1 r/g' /boot/firmware/cmdline.txt # single core if Pi Zero 2 - sudo sed -i 's/console=tty1 maxcpus=1 r/console=tty1 r/g' /boot/firmware/cmdline.txt - + sudo sed -i 's/console=tty1 r/console=tty1 maxcpus=1 r/g' /boot/firmware/cmdline.txt # single core if Pi Zero 2 +# sudo sed -i 's/console=tty1 maxcpus=1 r/console=tty1 r/g' /boot/firmware/cmdline.txt -# sudo sed -i 's/maxcpus=2/maxcpus=1/g' /boot/firmware/cmdline.txt # single core if Pi Zero 2 + sudo sed -i 's/maxcpus=2/maxcpus=1/g' /boot/firmware/cmdline.txt # single core if Pi Zero 2 sudo sed -i 's/#dtparam=i2c_arm=on/dtparam=i2c_arm=on/g' /boot/firmware/config.txt