and update amdgpu_drm.h
Fixes: 50238f4958 - amd/common: Remove redundant code for determining memory ops per clock
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/7163
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18340>