1 files changed, 16 insertions, 3 deletions

diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
index 0d53e1d6d6b7..2eb5d0e3e425 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
@@ -903,7 +903,8 @@ static void dcn10_reset_back_end_for_pipe(
 	if (pipe_ctx->top_pipe == NULL) {
 
 		if (pipe_ctx->stream_res.abm)
-			pipe_ctx->stream_res.abm->funcs->set_abm_immediate_disable(pipe_ctx->stream_res.abm);
+			pipe_ctx->stream_res.abm->funcs->set_abm_immediate_disable(pipe_ctx->stream_res.abm,
+					pipe_ctx->stream->link->panel_cntl->inst);
 
 		pipe_ctx->stream_res.tg->funcs->disable_crtc(pipe_ctx->stream_res.tg);
 
@@ -1668,6 +1669,16 @@ void dcn10_pipe_control_lock(
 		hws->funcs.verify_allow_pstate_change_high(dc);
 }
 
+void dcn10_cursor_lock(struct dc *dc, struct pipe_ctx *pipe, bool lock)
+{
+	/* cursor lock is per MPCC tree, so only need to lock one pipe per stream */
+	if (!pipe || pipe->top_pipe)
+		return;
+
+	dc->res_pool->mpc->funcs->cursor_lock(dc->res_pool->mpc,
+			pipe->stream_res.opp->inst, lock);
+}
+
 static bool wait_for_reset_trigger_to_occur(
 	struct dc_context *dc_ctx,
 	struct timing_generator *tg)
@@ -2474,12 +2485,14 @@ void dcn10_blank_pixel_data(
 		if (stream_res->tg->funcs->set_blank)
 			stream_res->tg->funcs->set_blank(stream_res->tg, blank);
 		if (stream_res->abm) {
-			stream_res->abm->funcs->set_pipe(stream_res->abm, stream_res->tg->inst + 1);
+			stream_res->abm->funcs->set_pipe(stream_res->abm, stream_res->tg->inst + 1,
+					stream->link->panel_cntl->inst);
 			stream_res->abm->funcs->set_abm_level(stream_res->abm, stream->abm_level);
 		}
 	} else if (blank) {
 		if (stream_res->abm)
-			stream_res->abm->funcs->set_abm_immediate_disable(stream_res->abm);
+			stream_res->abm->funcs->set_abm_immediate_disable(stream_res->abm,
+					stream->link->panel_cntl->inst);
 		if (stream_res->tg->funcs->set_blank)
 			stream_res->tg->funcs->set_blank(stream_res->tg, blank);
 	}