This bus is still present in 11.04.
I did an update from 10.10 to 11.04 with a working binary nvidia driver.
I removed the pae kernel, because of the non-working driver.
After the upgrade, the pae kernel was installed, leaving me with no gui on boot.
I had to boot another kernel and remove the pae kernel again.
This bus is still present in 11.04.
I did an update from 10.10 to 11.04 with a working binary nvidia driver.
I removed the pae kernel, because of the non-working driver.
After the upgrade, the pae kernel was installed, leaving me with no gui on boot.
I had to boot another kernel and remove the pae kernel again.