diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index fa402291a92158b3e8461747f8760bb0fce23264..16a1931bc4cd4ba0b901434b24cc78fb2049f5f3 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -871,11 +871,11 @@ static enum dc_status dc_commit_state_no_check(struct dc *dc, struct dc_state *c
 				context->streams[i]->timing.pix_clk_khz);
 	}
 
+	dc_enable_stereo(dc, context, dc_streams, context->stream_count);
+
 	/* pplib is notified if disp_num changed */
 	dc->hwss.set_bandwidth(dc, context, true);
 
-	dc_enable_stereo(dc, context, dc_streams, context->stream_count);
-
 	dc_release_state(dc->current_state);
 
 	dc->current_state = context;
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 f1990c3c893d68a7e05b60d728adc8a2b76e91db..5257f32c965b13ef61688aca9cc4340787f2a185 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
@@ -2088,6 +2088,11 @@ static void dcn10_apply_ctx_for_surface(
 */
 }
 
+static inline bool should_set_clock(bool decrease_allowed, int calc_clk, int cur_clk)
+{
+	return ((decrease_allowed && calc_clk < cur_clk) || calc_clk > cur_clk);
+}
+
 static void dcn10_set_bandwidth(
 		struct dc *dc,
 		struct dc_state *context,
@@ -2105,29 +2110,40 @@ static void dcn10_set_bandwidth(
 	if (IS_FPGA_MAXIMUS_DC(dc->ctx->dce_environment))
 		return;
 
-	if (decrease_allowed || context->bw.dcn.calc_clk.dispclk_khz
-			> dc->current_state->bw.dcn.cur_clk.dispclk_khz) {
+	if (should_set_clock(
+			decrease_allowed,
+			context->bw.dcn.calc_clk.dispclk_khz,
+			dc->current_state->bw.dcn.cur_clk.dispclk_khz)) {
 		dc->res_pool->display_clock->funcs->set_clock(
 				dc->res_pool->display_clock,
 				context->bw.dcn.calc_clk.dispclk_khz);
 		context->bw.dcn.cur_clk.dispclk_khz =
 				context->bw.dcn.calc_clk.dispclk_khz;
 	}
-	if (decrease_allowed || context->bw.dcn.calc_clk.dcfclk_khz
-			> dc->current_state->bw.dcn.cur_clk.dcfclk_khz) {
+
+	if (should_set_clock(
+			decrease_allowed,
+			context->bw.dcn.calc_clk.dcfclk_khz,
+			dc->current_state->bw.dcn.cur_clk.dcfclk_khz)) {
 		context->bw.dcn.cur_clk.dcfclk_khz =
 				context->bw.dcn.calc_clk.dcfclk_khz;
 		smu_req.hard_min_dcefclk_khz =
 				context->bw.dcn.calc_clk.dcfclk_khz;
 	}
-	if (decrease_allowed || context->bw.dcn.calc_clk.fclk_khz
-			> dc->current_state->bw.dcn.cur_clk.fclk_khz) {
+
+	if (should_set_clock(
+			decrease_allowed,
+			context->bw.dcn.calc_clk.fclk_khz,
+			dc->current_state->bw.dcn.cur_clk.fclk_khz)) {
 		context->bw.dcn.cur_clk.fclk_khz =
 				context->bw.dcn.calc_clk.fclk_khz;
 		smu_req.hard_min_fclk_khz = context->bw.dcn.calc_clk.fclk_khz;
 	}
-	if (decrease_allowed || context->bw.dcn.calc_clk.dcfclk_deep_sleep_khz
-			> dc->current_state->bw.dcn.cur_clk.dcfclk_deep_sleep_khz) {
+
+	if (should_set_clock(
+			decrease_allowed,
+			context->bw.dcn.calc_clk.dcfclk_deep_sleep_khz,
+			dc->current_state->bw.dcn.cur_clk.dcfclk_deep_sleep_khz)) {
 		context->bw.dcn.cur_clk.dcfclk_deep_sleep_khz =
 				context->bw.dcn.calc_clk.dcfclk_deep_sleep_khz;
 	}
@@ -2140,12 +2156,16 @@ static void dcn10_set_bandwidth(
 	*smu_req_cur = smu_req;
 
 	/* Decrease in freq is increase in period so opposite comparison for dram_ccm */
-	if (decrease_allowed || context->bw.dcn.calc_clk.dram_ccm_us
+	if ((decrease_allowed && context->bw.dcn.calc_clk.dram_ccm_us
+			> dc->current_state->bw.dcn.cur_clk.dram_ccm_us) ||
+		context->bw.dcn.calc_clk.dram_ccm_us
 			< dc->current_state->bw.dcn.cur_clk.dram_ccm_us) {
 		context->bw.dcn.cur_clk.dram_ccm_us =
 				context->bw.dcn.calc_clk.dram_ccm_us;
 	}
-	if (decrease_allowed || context->bw.dcn.calc_clk.min_active_dram_ccm_us
+	if ((decrease_allowed && context->bw.dcn.calc_clk.min_active_dram_ccm_us
+			> dc->current_state->bw.dcn.cur_clk.min_active_dram_ccm_us) ||
+		context->bw.dcn.calc_clk.min_active_dram_ccm_us
 			< dc->current_state->bw.dcn.cur_clk.min_active_dram_ccm_us) {
 		context->bw.dcn.cur_clk.min_active_dram_ccm_us =
 				context->bw.dcn.calc_clk.min_active_dram_ccm_us;
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
index e7406c74dd486b42a074367c83a3b29e444c5660..02bd664aed3ec21f9964ed5a86d1b21766339cc9 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
@@ -440,6 +440,12 @@ static const struct dc_debug debug_defaults_drv = {
 		.timing_trace = false,
 		.clock_trace = true,
 
+		/* raven smu dones't allow 0 disp clk,
+		 * smu min disp clk limit is 50Mhz
+		 * keep min disp clk 100Mhz avoid smu hang
+		 */
+		.min_disp_clk_khz = 100000,
+
 		.disable_pplib_clock_request = true,
 		.disable_pplib_wm_range = false,
 		.pplib_wm_report_mode = WM_REPORT_DEFAULT,