drm/amdgpu: enable trap of each kfd vmid for gfx v9.4.3

To setup ttmp on as default for gfx v9.4.3 in IP hw init.

Signed-off-by: Eric Huang <jinhuieric.huang@amd.com>
Reviewed-by: Jonathan Kim <jonathan.kim@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>