From: Harry Wentland Date: Thu, 27 Apr 2017 21:13:34 +0000 (-0400) Subject: drm/amd/display: Use MED update type if clip position changes X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=e61a04f1af6187caebcad69ff72b571179b3dde9;p=openwrt%2Fstaging%2Fblogic.git drm/amd/display: Use MED update type if clip position changes Signed-off-by: Harry Wentland Reviewed-by: Tony Cheng Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index b30d4bc7b040..3c2554381a25 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -1143,7 +1143,7 @@ static enum surface_update_type get_scaling_info_update_type( return UPDATE_TYPE_FULL; /* Check Clip rectangles if not equal - * difference is in offsets == > UPDATE_TYPE_FAST + * difference is in offsets == > UPDATE_TYPE_MED * difference is in dimensions == > UPDATE_TYPE_FULL */ if (memcmp(&u->scaling_info->clip_rect, @@ -1152,7 +1152,7 @@ static enum surface_update_type get_scaling_info_update_type( u->surface->clip_rect.height) && (u->scaling_info->clip_rect.width == u->surface->clip_rect.width)) { - return UPDATE_TYPE_FAST; + return UPDATE_TYPE_MED; } else { return UPDATE_TYPE_FULL; } @@ -1326,8 +1326,7 @@ void dc_update_surfaces_and_stream(struct dc *dc, srf_updates[i].plane_info->dcc; } - /* not sure if we still need this */ - if (update_type == UPDATE_TYPE_FULL) { + if (update_type >= UPDATE_TYPE_MED) { for (j = 0; j < core_dc->res_pool->pipe_count; j++) { struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[j];