1、030_Watchdog did not stop
Edit /etc/systemd/system.conf, and:
uncomment 2 lines:
…
#RuntimeWatchdogSec=0
#ShutdownWatchdogSec=10min
…
leave RuntimeWatchdogSec at 0
set ShutdownWatchdogSec to 0
like here
…
RuntimeWatchdogSec=0
ShutdownWatchdogSec=0
…
reboot
done
2、A TPM error (7) occurred attempting to read a pcr value
echo “blacklist tpm_tis” | sudo tee -a /etc/modprobe.d/tpm_tis.conf
3、intel_rapl
intel_rapl: no valid rapl domains found in package 0
echo ‘blacklist intel_rapl’ >> /etc/modprobe.d/modprobe.conf
reboot
4、PCIe Bus error severity=Corrected
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT=”quiet splash pci=noaer”
GRUB_CMDLINE_LINUX=” ”
update-grub
reboot
5、piix4_smbus host smbus controller not enabled
piix4_smbus host smbus controller not enabled
sudo nano /etc/modprobe.d/blacklist.conf
add the line:
blacklist i2c-piix4
6、TSC_DEADLINE disabled due to Errata; please update microcode
sudo apt-get install intel-microcode and reboot
7、What does error “environment block too small” on booting-up laptop mean & how is it resolved?
sudo rm /boot/grub/grubenv
sudo grub-editenv /boot/grub/grubenv create