解决Ubuntu的问题:"SMBus base address uninitialized -...

来源:岁月联盟 编辑:exp 时间:2011-10-24

 

VirtualBox piix4_smbus Error

 

 

VirtualBox 3.2.10 gives me the following error message when booting Ubuntu 10.10: -

 

piix4_smbus 0000.00.07.0: SMBus base address uninitialized - upgrade bios or use force_addr=0xaddrThis error is caused by VM having no smbus but Ubuntu always trying to load the module. It doesn’t affect anything but is a bit annoying – to fix: -

 

1. Check module is being loaded: -

 

lsmod | grep i2c_piix42. If so, blacklist it in /etc/modprobe.d/blacklist.conf, by adding the following to the end of the file :-

 

blacklist i2c_piix43. Update the initramfs

 

update-initramfs -u -k allThe prompt will return something like

update-initramfs: Generating /boot/initrd.img-2.6.35-22-server

 

摘自 AlphaJay的博客