On Fri, Aug 19, 2022 at 02:03:59PM +0530, Lazar, Lijo wrote: > Or, it could be amdgpu or some other software component - > > register mmio base: 0x95E00000 > Address 0x95e7f000 > > 0x95e7f000 indicates access from CPU to a register offset 0x7FE000. This > doesn't look like a valid register offset for this chip (device > [1002:73df]). Any other clues in dmesg? The complete dmesg is at https://bugzilla.kernel.org/attachment.cgi?id=301596