drm/amd/display: Bypass DET swath fill check for max clocks

[Description]
If validating for max voltage level (therefore max clocks) always pass over
the DET swath fill latency hiding check.

Reviewed-by: Alvin Lee <[email protected]>
Acked-by: Stylon Wang <[email protected]>
Signed-off-by: Dillon Varone <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>

Author: Dillon Varone

drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c

@@ -1683,8 +1683,9 @@ static void mode_support_configuration(struct vba_vars_st *v,
 				&& mode_lib->vba.PTEBufferSizeNotExceeded[i][j] == true
 				&& mode_lib->vba.DCCMetaBufferSizeNotExceeded[i][j] == true
 				&& mode_lib->vba.NonsupportedDSCInputBPC == false
-				&& mode_lib->vba.NotEnoughDETSwathFillLatencyHidingPerState[i][j] == false
 				&& !mode_lib->vba.ExceededMALLSize
+				&& (mode_lib->vba.NotEnoughDETSwathFillLatencyHidingPerState[i][j] == false
+				|| i == v->soc.num_states - 1)
 				&& ((mode_lib->vba.HostVMEnable == false
 				&& !mode_lib->vba.ImmediateFlipRequiredFinal)
 				|| mode_lib->vba.ImmediateFlipSupportedForState[i][j])