diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c index 7eaaf38cd9ab..fc9080f0c093 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c @@ -1797,7 +1797,11 @@ bool resource_can_pipe_disable_cursor(struct pipe_ctx *pipe_ctx) * pipe-split, merge together per same height. */ for (split_pipe = pipe_ctx->top_pipe; split_pipe; - split_pipe = split_pipe->top_pipe) + split_pipe = split_pipe->top_pipe) { + + if (split_pipe == test_pipe) + continue; + if (split_pipe->plane_state->layer_index == test_pipe->plane_state->layer_index) { struct rect r2_half; @@ -1809,6 +1813,7 @@ bool resource_can_pipe_disable_cursor(struct pipe_ctx *pipe_ctx) r2_bottom = min(r2_bottom, r2_half.y + r2_half.height); break; } + } if (r1.x >= r2.x && r1.y >= r2.y && r1_right <= r2_right && r1_bottom <= r2_bottom) return true;