On Sat, Aug 20, 2022 at 2:53 AM Lazar, Lijo <lijo.lazar@xxxxxxx> wrote: > > Missed the remap part, the offset is here - > > https://elixir.bootlin.com/linux/v6.0-rc1/source/drivers/gpu/drm/amd/amdgpu/nv.c#L680 > > > The trace is coming from *_flush_hdp. > > You may also check if *_remap_hdp_registers() is getting called. It is > done in nbio_vx_y files, most likely this one for your device - > https://elixir.bootlin.com/linux/v6.0-rc1/source/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c#L68 > > Thanks, > Lijo Hi Lijo, I would be happy to test any patches that you think would shed some light on this.