On 2017-11-23 02:52 PM, Harry Wentland wrote: > Signed-off-by: Harry Wentland <harry.wentland at amd.com> Reviewed-by: Leo (Sunpeng) Li <sunpeng.li at amd.com> > --- > drivers/gpu/drm/amd/display/dc/core/dc.c | 2 ++ > drivers/gpu/drm/amd/display/dc/dc.h | 2 ++ > 2 files changed, 4 insertions(+) > > diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c > index 98eff80acffa..19d96aeaa113 100644 > --- a/drivers/gpu/drm/amd/display/dc/core/dc.c > +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c > @@ -788,6 +788,8 @@ bool dc_post_update_surfaces_to_stream(struct dc *dc) > dc->hwss.disable_plane(dc, &context->res_ctx.pipe_ctx[i]); > } > > + dc->optimized_required = false; > + > /* 3rd param should be true, temp w/a for RV*/ > #if defined(CONFIG_DRM_AMD_DC_DCN1_0) > dc->hwss.set_bandwidth(dc, context, dc->ctx->dce_version < DCN_VERSION_1_0); > diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h > index 71f1802a25d7..9fbcfd7b5f8d 100644 > --- a/drivers/gpu/drm/amd/display/dc/dc.h > +++ b/drivers/gpu/drm/amd/display/dc/dc.h > @@ -250,6 +250,8 @@ struct dc { > */ > struct dm_pp_display_configuration prev_display_config; > > + bool optimized_required; > + > /* FBC compressor */ > #if defined(CONFIG_DRM_AMD_DC_FBC) > struct compressor *fbc_compressor; >