amdgpu_init fails on xen boot
Submitted by Brian Paterni
Assigned to Default DRI bug account
Created attachment 124011
xen boot with amdgpu module enabled
I'm trying to boot into a linux dom0 via xen, but when the amdgpu kernel module is loaded, the system hangs, and the graphics card's fan spins up to max speed!
To get a better idea of what was happening prior to the hang, I connected to the machine via serial port and captured the attached boot messages which include a kernel backtrace towards the bottom.
Attachment 124011, "xen boot with amdgpu module enabled":