On Mon, 2016-09-19 at 02:13 -0700, Herminio Hernandez, Jr. wrote: > > I noticed the GPU was set to PCI mode however I did not set > radeon.agpmode=-1 in yaboot. I then installed Lubuntu 16.10 along > side Debian. I noticed that GPU was working and it was not set to > force PCI mode. Has there been a change to kernel in Debian to force > this by default? If so it looks like it is breaking on certain G5 > machines. I am attaching bothe dmesg files for review. > > Thanks and sorry for the previous garbled email.
Hrm... this is odd. I would expect PCI mode to work and AGP to be busted to be honest. Can you provide the complete log ? I wonder if it's trying to enable the PCIe bypass high aperture and hits the Radeon address limit... Ben.
