Merge tag 'v5.3.6' into toradex_5.3.y

This is the 5.3.6 stable release

27 files changed, 159 insertions, 60 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c
index eb3569b46c1e..430c56f9544a 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c
@@ -139,14 +139,14 @@ static int amdgpufb_create_pinned_object(struct amdgpu_fbdev *rfbdev,
 	mode_cmd->pitches[0] = amdgpu_align_pitch(adev, mode_cmd->width, cpp,
 						  fb_tiled);
 	domain = amdgpu_display_supported_domains(adev);
-
 	height = ALIGN(mode_cmd->height, 8);
 	size = mode_cmd->pitches[0] * height;
 	aligned_size = ALIGN(size, PAGE_SIZE);
 	ret = amdgpu_gem_object_create(adev, aligned_size, 0, domain,
 				       AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED |
-				       AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS |
-				       AMDGPU_GEM_CREATE_VRAM_CLEARED,
+				       AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS     |
+				       AMDGPU_GEM_CREATE_VRAM_CLEARED 	     |
+				       AMDGPU_GEM_CREATE_CPU_GTT_USWC,
 				       ttm_bo_type_kernel, NULL, &gobj);
 	if (ret) {
 		pr_err("failed to allocate framebuffer (%d)\n", aligned_size);
@@ -168,7 +168,6 @@ static int amdgpufb_create_pinned_object(struct amdgpu_fbdev *rfbdev,
 			dev_err(adev->dev, "FB failed to set tiling flags\n");
 	}
 
-
 	ret = amdgpu_bo_pin(abo, domain);
 	if (ret) {
 		amdgpu_bo_unreserve(abo);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
index 939f8305511b..fb291366d5ad 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
@@ -747,7 +747,8 @@ int amdgpu_mode_dumb_create(struct drm_file *file_priv,
 	struct amdgpu_device *adev = dev->dev_private;
 	struct drm_gem_object *gobj;
 	uint32_t handle;
-	u64 flags = AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED;
+	u64 flags = AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED |
+		    AMDGPU_GEM_CREATE_CPU_GTT_USWC;
 	u32 domain;
 	int r;
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
index 7850084a05e3..60655834d649 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
@@ -143,7 +143,8 @@ int amdgpu_ib_schedule(struct amdgpu_ring *ring, unsigned num_ibs,
 	/* ring tests don't use a job */
 	if (job) {
 		vm = job->vm;
-		fence_ctx = job->base.s_fence->scheduled.context;
+		fence_ctx = job->base.s_fence ?
+			job->base.s_fence->scheduled.context : 0;
 	} else {
 		vm = NULL;
 		fence_ctx = 0;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
index 0cf7e8606fd3..00beba533582 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
@@ -662,6 +662,9 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file
 		if (sh_num == AMDGPU_INFO_MMR_SH_INDEX_MASK)
 			sh_num = 0xffffffff;
 
+		if (info->read_mmr_reg.count > 128)
+			return -EINVAL;
+
 		regs = kmalloc_array(info->read_mmr_reg.count, sizeof(*regs), GFP_KERNEL);
 		if (!regs)
 			return -ENOMEM;
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c
index 3747c3f1f0cc..15c371fac469 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c
@@ -1583,7 +1583,8 @@ static const struct amdgpu_irq_src_funcs sdma_v5_0_illegal_inst_irq_funcs = {
 
 static void sdma_v5_0_set_irq_funcs(struct amdgpu_device *adev)
 {
-	adev->sdma.trap_irq.num_types = AMDGPU_SDMA_IRQ_LAST;
+	adev->sdma.trap_irq.num_types = AMDGPU_SDMA_IRQ_INSTANCE0 +
+					adev->sdma.num_instances;
 	adev->sdma.trap_irq.funcs = &sdma_v5_0_trap_irq_funcs;
 	adev->sdma.illegal_inst_irq.funcs = &sdma_v5_0_illegal_inst_irq_funcs;
 }
diff --git a/drivers/gpu/drm/amd/amdgpu/si.c b/drivers/gpu/drm/amd/amdgpu/si.c
index 4d74453f3cfb..602397016b64 100644
--- a/drivers/gpu/drm/amd/amdgpu/si.c
+++ b/drivers/gpu/drm/amd/amdgpu/si.c
@@ -1881,7 +1881,7 @@ static void si_program_aspm(struct amdgpu_device *adev)
 			if (orig != data)
 				si_pif_phy1_wreg(adev,PB1_PIF_PWRDOWN_1, data);
 
-			if ((adev->family != CHIP_OLAND) && (adev->family != CHIP_HAINAN)) {
+			if ((adev->asic_type != CHIP_OLAND) && (adev->asic_type != CHIP_HAINAN)) {
 				orig = data = si_pif_phy0_rreg(adev,PB0_PIF_PWRDOWN_0);
 				data &= ~PLL_RAMP_UP_TIME_0_MASK;
 				if (orig != data)
@@ -1930,14 +1930,14 @@ static void si_program_aspm(struct amdgpu_device *adev)
 
 			orig = data = si_pif_phy0_rreg(adev,PB0_PIF_CNTL);
 			data &= ~LS2_EXIT_TIME_MASK;
-			if ((adev->family == CHIP_OLAND) || (adev->family == CHIP_HAINAN))
+			if ((adev->asic_type == CHIP_OLAND) || (adev->asic_type == CHIP_HAINAN))
 				data |= LS2_EXIT_TIME(5);
 			if (orig != data)
 				si_pif_phy0_wreg(adev,PB0_PIF_CNTL, data);
 
 			orig = data = si_pif_phy1_rreg(adev,PB1_PIF_CNTL);
 			data &= ~LS2_EXIT_TIME_MASK;
-			if ((adev->family == CHIP_OLAND) || (adev->family == CHIP_HAINAN))
+			if ((adev->asic_type == CHIP_OLAND) || (adev->asic_type == CHIP_HAINAN))
 				data |= LS2_EXIT_TIME(5);
 			if (orig != data)
 				si_pif_phy1_wreg(adev,PB1_PIF_CNTL, data);
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index beb2d268d1ef..421ca93a8ab8 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -2107,6 +2107,7 @@ static int amdgpu_dm_backlight_get_brightness(struct backlight_device *bd)
 }
 
 static const struct backlight_ops amdgpu_dm_backlight_ops = {
+	.options = BL_CORE_SUSPENDRESUME,
 	.get_brightness = amdgpu_dm_backlight_get_brightness,
 	.update_status	= amdgpu_dm_backlight_update_status,
 };
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c
index 592fa499c9f8..9594c154664f 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c
@@ -334,7 +334,7 @@ bool dm_pp_get_clock_levels_by_type(
 		}
 	} else if (adev->smu.funcs && adev->smu.funcs->get_clock_by_type) {
 		if (smu_get_clock_by_type(&adev->smu,
-					  dc_to_smu_clock_type(clk_type),
+					  dc_to_pp_clock_type(clk_type),
 					  &pp_clks)) {
 			get_default_clock_levels(clk_type, dc_clks);
 			return true;
@@ -419,7 +419,7 @@ bool dm_pp_get_clock_levels_by_type_with_latency(
 			return false;
 	} else if (adev->smu.ppt_funcs && adev->smu.ppt_funcs->get_clock_by_type_with_latency) {
 		if (smu_get_clock_by_type_with_latency(&adev->smu,
-						       dc_to_pp_clock_type(clk_type),
+						       dc_to_smu_clock_type(clk_type),
 						       &pp_clks))
 			return false;
 	}
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dce110/dce110_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dce110/dce110_clk_mgr.c
index 5cc3acccda2a..b1e657e137a9 100644
--- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dce110/dce110_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dce110/dce110_clk_mgr.c
@@ -98,11 +98,14 @@ uint32_t dce110_get_min_vblank_time_us(const struct dc_state *context)
 		struct dc_stream_state *stream = context->streams[j];
 		uint32_t vertical_blank_in_pixels = 0;
 		uint32_t vertical_blank_time = 0;
+		uint32_t vertical_total_min = stream->timing.v_total;
+		struct dc_crtc_timing_adjust adjust = stream->adjust;
+		if (adjust.v_total_max != adjust.v_total_min)
+			vertical_total_min = adjust.v_total_min;
 
 		vertical_blank_in_pixels = stream->timing.h_total *
-			(stream->timing.v_total
+			(vertical_total_min
 			 - stream->timing.v_addressable);
-
 		vertical_blank_time = vertical_blank_in_pixels
 			* 10000 / stream->timing.pix_clk_100hz;
 
@@ -171,6 +174,10 @@ void dce11_pplib_apply_display_requirements(
 	struct dc_state *context)
 {
 	struct dm_pp_display_configuration *pp_display_cfg = &context->pp_display_cfg;
+	int memory_type_multiplier = MEMORY_TYPE_MULTIPLIER_CZ;
+
+	if (dc->bw_vbios && dc->bw_vbios->memory_type == bw_def_hbm)
+		memory_type_multiplier = MEMORY_TYPE_HBM;
 
 	pp_display_cfg->all_displays_in_sync =
 		context->bw_ctx.bw.dce.all_displays_in_sync;
@@ -183,8 +190,20 @@ void dce11_pplib_apply_display_requirements(
 	pp_display_cfg->cpu_pstate_separation_time =
 			context->bw_ctx.bw.dce.blackout_recovery_time_us;
 
-	pp_display_cfg->min_memory_clock_khz = context->bw_ctx.bw.dce.yclk_khz
-		/ MEMORY_TYPE_MULTIPLIER_CZ;
+	/*
+	 * TODO: determine whether the bandwidth has reached memory's limitation
+	 * , then change minimum memory clock based on real-time bandwidth
+	 * limitation.
+	 */
+	if (ASICREV_IS_VEGA20_P(dc->ctx->asic_id.hw_internal_rev) && (context->stream_count >= 2)) {
+		pp_display_cfg->min_memory_clock_khz = max(pp_display_cfg->min_memory_clock_khz,
+							   (uint32_t) div64_s64(
+								   div64_s64(dc->bw_vbios->high_yclk.value,
+									     memory_type_multiplier), 10000));
+	} else {
+		pp_display_cfg->min_memory_clock_khz = context->bw_ctx.bw.dce.yclk_khz
+			/ memory_type_multiplier;
+	}
 
 	pp_display_cfg->min_engine_clock_khz = determine_sclk_from_bounding_box(
 			dc,
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn20/dcn20_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn20/dcn20_clk_mgr.c
index 50bfb5921de0..2ab0f97719b5 100644
--- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn20/dcn20_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn20/dcn20_clk_mgr.c
@@ -348,6 +348,8 @@ void dcn20_clk_mgr_construct(
 
 	clk_mgr->base.dprefclk_khz = 700000; // 700 MHz planned if VCO is 3.85 GHz, will be retrieved
 
+	clk_mgr->pp_smu = pp_smu;
+
 	if (IS_FPGA_MAXIMUS_DC(ctx->dce_environment)) {
 		dcn2_funcs.update_clocks = dcn2_update_clocks_fpga;
 		clk_mgr->dentist_vco_freq_khz = 3850000;
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index cbc480a33376..730f97ba8dbb 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -2187,6 +2187,14 @@ void dc_set_power_state(
 		dc_resource_state_construct(dc, dc->current_state);
 
 		dc->hwss.init_hw(dc);
+
+#ifdef CONFIG_DRM_AMD_DC_DCN2_0
+		if (dc->hwss.init_sys_ctx != NULL &&
+			dc->vm_pa_config.valid) {
+			dc->hwss.init_sys_ctx(dc->hwseq, dc, &dc->vm_pa_config);
+		}
+#endif
+
 		break;
 	default:
 		ASSERT(dc->current_state->stream_count == 0);
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
index 2c7aaed907b9..0bf85a7a2cd3 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
@@ -3033,6 +3033,8 @@ void dp_set_fec_ready(struct dc_link *link, bool ready)
 				link_enc->funcs->fec_set_ready(link_enc, true);
 				link->fec_state = dc_link_fec_ready;
 			} else {
+				link->link_enc->funcs->fec_set_ready(link->link_enc, false);
+				link->fec_state = dc_link_fec_not_ready;
 				dm_error("dpcd write failed to set fec_ready");
 			}
 		} else if (link->fec_state == dc_link_fec_ready && !ready) {
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c
index 2d019e1f6135..a9135764e580 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c
@@ -160,6 +160,10 @@ bool edp_receiver_ready_T7(struct dc_link *link)
 			break;
 		udelay(25); //MAx T7 is 50ms
 	} while (++tries < 300);
+
+	if (link->local_sink->edid_caps.panel_patch.extra_t7_ms > 0)
+		udelay(link->local_sink->edid_caps.panel_patch.extra_t7_ms * 1000);
+
 	return result;
 }
 
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 2ceaab4fb5de..68db60e4caf3 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
@@ -265,12 +265,10 @@ bool resource_construct(
 				DC_ERR("DC: failed to create audio!\n");
 				return false;
 			}
-
 			if (!aud->funcs->endpoint_valid(aud)) {
 				aud->funcs->destroy(&aud);
 				break;
 			}
-
 			pool->audios[i] = aud;
 			pool->audio_count++;
 		}
@@ -1659,24 +1657,25 @@ static struct audio *find_first_free_audio(
 		const struct resource_pool *pool,
 		enum engine_id id)
 {
-	int i;
-	for (i = 0; i < pool->audio_count; i++) {
+	int i, available_audio_count;
+
+	available_audio_count = pool->audio_count;
+
+	for (i = 0; i < available_audio_count; i++) {
 		if ((res_ctx->is_audio_acquired[i] == false) && (res_ctx->is_stream_enc_acquired[i] == true)) {
 			/*we have enough audio endpoint, find the matching inst*/
 			if (id != i)
 				continue;
-
 			return pool->audios[i];
 		}
 	}
 
-    /* use engine id to find free audio */
-	if ((id < pool->audio_count) && (res_ctx->is_audio_acquired[id] == false)) {
+	/* use engine id to find free audio */
+	if ((id < available_audio_count) && (res_ctx->is_audio_acquired[id] == false)) {
 		return pool->audios[id];
 	}
-
 	/*not found the matching one, first come first serve*/
-	for (i = 0; i < pool->audio_count; i++) {
+	for (i = 0; i < available_audio_count; i++) {
 		if (res_ctx->is_audio_acquired[i] == false) {
 			return pool->audios[i];
 		}
diff --git a/drivers/gpu/drm/amd/display/dc/dc_types.h b/drivers/gpu/drm/amd/display/dc/dc_types.h
index 6eabb6491a3d..ce6d73d21cca 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_types.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_types.h
@@ -202,6 +202,7 @@ struct dc_panel_patch {
 	unsigned int dppowerup_delay;
 	unsigned int extra_t12_ms;
 	unsigned int extra_delay_backlight_off;
+	unsigned int extra_t7_ms;
 };
 
 struct dc_edid_caps {
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_audio.c b/drivers/gpu/drm/amd/display/dc/dce/dce_audio.c
index 4a10a5d22c90..5de9623bdf66 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_audio.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_audio.c
@@ -613,6 +613,8 @@ void dce_aud_az_configure(
 
 	AZ_REG_WRITE(AZALIA_F0_CODEC_PIN_CONTROL_SINK_INFO1,
 		value);
+	DC_LOG_HW_AUDIO("\n\tAUDIO:az_configure: index: %u data, 0x%x, displayName %s: \n",
+		audio->inst, value, audio_info->display_name);
 
 	/*
 	*write the port ID:
@@ -922,7 +924,6 @@ static const struct audio_funcs funcs = {
 	.az_configure = dce_aud_az_configure,
 	.destroy = dce_aud_destroy,
 };
-
 void dce_aud_destroy(struct audio **audio)
 {
 	struct dce_audio *aud = DCE_AUD(*audio);
@@ -953,7 +954,6 @@ struct audio *dce_audio_create(
 	audio->regs = reg;
 	audio->shifts = shifts;
 	audio->masks = masks;
-
 	return &audio->base;
 }
 
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_mem_input.c b/drivers/gpu/drm/amd/display/dc/dce/dce_mem_input.c
index a24a2bda8656..1596ddcb26e6 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_mem_input.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_mem_input.c
@@ -148,7 +148,7 @@ static void dce_mi_program_pte_vm(
 			pte->min_pte_before_flip_horiz_scan;
 
 	REG_UPDATE(GRPH_PIPE_OUTSTANDING_REQUEST_LIMIT,
-			GRPH_PIPE_OUTSTANDING_REQUEST_LIMIT, 0xff);
+			GRPH_PIPE_OUTSTANDING_REQUEST_LIMIT, 0x7f);
 
 	REG_UPDATE_3(DVMM_PTE_CONTROL,
 			DVMM_PAGE_WIDTH, page_width,
@@ -157,7 +157,7 @@ static void dce_mi_program_pte_vm(
 
 	REG_UPDATE_2(DVMM_PTE_ARB_CONTROL,
 			DVMM_PTE_REQ_PER_CHUNK, pte->pte_req_per_chunk,
-			DVMM_MAX_PTE_REQ_OUTSTANDING, 0xff);
+			DVMM_MAX_PTE_REQ_OUTSTANDING, 0x7f);
 }
 
 static void program_urgency_watermark(
diff --git a/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c b/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c
index c6136e0ed1a4..7a04be74c9cf 100644
--- a/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c
@@ -987,6 +987,10 @@ static void bw_calcs_data_update_from_pplib(struct dc *dc)
 	struct dm_pp_clock_levels_with_latency mem_clks = {0};
 	struct dm_pp_wm_sets_with_clock_ranges clk_ranges = {0};
 	struct dm_pp_clock_levels clks = {0};
+	int memory_type_multiplier = MEMORY_TYPE_MULTIPLIER_CZ;
+
+	if (dc->bw_vbios && dc->bw_vbios->memory_type == bw_def_hbm)
+		memory_type_multiplier = MEMORY_TYPE_HBM;
 
 	/*do system clock  TODO PPLIB: after PPLIB implement,
 	 * then remove old way
@@ -1026,12 +1030,12 @@ static void bw_calcs_data_update_from_pplib(struct dc *dc)
 				&clks);
 
 		dc->bw_vbios->low_yclk = bw_frc_to_fixed(
-			clks.clocks_in_khz[0] * MEMORY_TYPE_MULTIPLIER_CZ, 1000);
+			clks.clocks_in_khz[0] * memory_type_multiplier, 1000);
 		dc->bw_vbios->mid_yclk = bw_frc_to_fixed(
-			clks.clocks_in_khz[clks.num_levels>>1] * MEMORY_TYPE_MULTIPLIER_CZ,
+			clks.clocks_in_khz[clks.num_levels>>1] * memory_type_multiplier,
 			1000);
 		dc->bw_vbios->high_yclk = bw_frc_to_fixed(
-			clks.clocks_in_khz[clks.num_levels-1] * MEMORY_TYPE_MULTIPLIER_CZ,
+			clks.clocks_in_khz[clks.num_levels-1] * memory_type_multiplier,
 			1000);
 
 		return;
@@ -1067,12 +1071,12 @@ static void bw_calcs_data_update_from_pplib(struct dc *dc)
 	 * YCLK = UMACLK*m_memoryTypeMultiplier
 	 */
 	dc->bw_vbios->low_yclk = bw_frc_to_fixed(
-		mem_clks.data[0].clocks_in_khz * MEMORY_TYPE_MULTIPLIER_CZ, 1000);
+		mem_clks.data[0].clocks_in_khz * memory_type_multiplier, 1000);
 	dc->bw_vbios->mid_yclk = bw_frc_to_fixed(
-		mem_clks.data[mem_clks.num_levels>>1].clocks_in_khz * MEMORY_TYPE_MULTIPLIER_CZ,
+		mem_clks.data[mem_clks.num_levels>>1].clocks_in_khz * memory_type_multiplier,
 		1000);
 	dc->bw_vbios->high_yclk = bw_frc_to_fixed(
-		mem_clks.data[mem_clks.num_levels-1].clocks_in_khz * MEMORY_TYPE_MULTIPLIER_CZ,
+		mem_clks.data[mem_clks.num_levels-1].clocks_in_khz * memory_type_multiplier,
 		1000);
 
 	/* Now notify PPLib/SMU about which Watermarks sets they should select
diff --git a/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c b/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c
index 4a6ba3173a5a..ae38c9c7277c 100644
--- a/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c
@@ -847,6 +847,8 @@ static void bw_calcs_data_update_from_pplib(struct dc *dc)
 	int i;
 	unsigned int clk;
 	unsigned int latency;
+	/*original logic in dal3*/
+	int memory_type_multiplier = MEMORY_TYPE_MULTIPLIER_CZ;
 
 	/*do system clock*/
 	if (!dm_pp_get_clock_levels_by_type_with_latency(
@@ -905,13 +907,16 @@ static void bw_calcs_data_update_from_pplib(struct dc *dc)
 	 * ALSO always convert UMA clock (from PPLIB)  to YCLK (HW formula):
 	 * YCLK = UMACLK*m_memoryTypeMultiplier
 	 */
+	if (dc->bw_vbios->memory_type == bw_def_hbm)
+		memory_type_multiplier = MEMORY_TYPE_HBM;
+
 	dc->bw_vbios->low_yclk = bw_frc_to_fixed(
-		mem_clks.data[0].clocks_in_khz * MEMORY_TYPE_MULTIPLIER_CZ, 1000);
+		mem_clks.data[0].clocks_in_khz * memory_type_multiplier, 1000);
 	dc->bw_vbios->mid_yclk = bw_frc_to_fixed(
-		mem_clks.data[mem_clks.num_levels>>1].clocks_in_khz * MEMORY_TYPE_MULTIPLIER_CZ,
+		mem_clks.data[mem_clks.num_levels>>1].clocks_in_khz * memory_type_multiplier,
 		1000);
 	dc->bw_vbios->high_yclk = bw_frc_to_fixed(
-		mem_clks.data[mem_clks.num_levels-1].clocks_in_khz * MEMORY_TYPE_MULTIPLIER_CZ,
+		mem_clks.data[mem_clks.num_levels-1].clocks_in_khz * memory_type_multiplier,
 		1000);
 
 	/* Now notify PPLib/SMU about which Watermarks sets they should select
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.c
index 7469333a2c8a..8166fdbacd73 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.c
@@ -357,9 +357,10 @@ bool cm_helper_translate_curve_to_hw_format(
 		seg_distr[7] = 4;
 		seg_distr[8] = 4;
 		seg_distr[9] = 4;
+		seg_distr[10] = 1;
 
 		region_start = -10;
-		region_end = 0;
+		region_end = 1;
 	}
 
 	for (i = region_end - region_start; i < MAX_REGIONS_NUMBER ; i++)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c
index a546c2bc9129..e365f2dd7f9a 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c
@@ -824,6 +824,9 @@ void optc1_program_manual_trigger(struct timing_generator *optc)
 
 	REG_SET(OTG_MANUAL_FLOW_CONTROL, 0,
 			MANUAL_FLOW_CONTROL, 1);
+
+	REG_SET(OTG_MANUAL_FLOW_CONTROL, 0,
+			MANUAL_FLOW_CONTROL, 0);
 }
 
 
diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
index d810c8940129..8fdb53a44bfb 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
@@ -585,6 +585,10 @@ static void dcn20_init_hw(struct dc *dc)
 		}
 	}
 
+	/* Power gate DSCs */
+	for (i = 0; i < res_pool->res_cap->num_dsc; i++)
+		dcn20_dsc_pg_control(hws, res_pool->dscs[i]->inst, false);
+
 	/* Blank pixel data with OPP DPG */
 	for (i = 0; i < dc->res_pool->timing_generator_count; i++) {
 		struct timing_generator *tg = dc->res_pool->timing_generators[i];
@@ -1106,6 +1110,9 @@ void dcn20_enable_plane(
 	/* enable DCFCLK current DCHUB */
 	pipe_ctx->plane_res.hubp->funcs->hubp_clk_cntl(pipe_ctx->plane_res.hubp, true);
 
+	/* initialize HUBP on power up */
+	pipe_ctx->plane_res.hubp->funcs->hubp_init(pipe_ctx->plane_res.hubp);
+
 	/* make sure OPP_PIPE_CLOCK_EN = 1 */
 	pipe_ctx->stream_res.opp->funcs->opp_pipe_clock_control(
 			pipe_ctx->stream_res.opp,
@@ -1315,6 +1322,18 @@ static void dcn20_apply_ctx_for_surface(
 	if (!top_pipe_to_program)
 		return;
 
+	/* Carry over GSL groups in case the context is changing. */
+	for (i = 0; i < dc->res_pool->pipe_count; i++) {
+		struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[i];
+		struct pipe_ctx *old_pipe_ctx =
+			&dc->current_state->res_ctx.pipe_ctx[i];
+
+		if (pipe_ctx->stream == stream &&
+		    pipe_ctx->stream == old_pipe_ctx->stream)
+			pipe_ctx->stream_res.gsl_group =
+				old_pipe_ctx->stream_res.gsl_group;
+	}
+
 	tg = top_pipe_to_program->stream_res.tg;
 
 	interdependent_update = top_pipe_to_program->plane_state &&
diff --git a/drivers/gpu/drm/amd/display/dc/inc/resource.h b/drivers/gpu/drm/amd/display/dc/inc/resource.h
index 47f81072d7e9..c0424b4035a5 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/resource.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/resource.h
@@ -31,6 +31,8 @@
 #include "dm_pp_smu.h"
 
 #define MEMORY_TYPE_MULTIPLIER_CZ 4
+#define MEMORY_TYPE_HBM 2
+
 
 enum dce_version resource_parse_asic_id(
 		struct hw_asic_id asic_id);
diff --git a/drivers/gpu/drm/amd/display/dc/irq/dcn20/irq_service_dcn20.c b/drivers/gpu/drm/amd/display/dc/irq/dcn20/irq_service_dcn20.c
index 3cc0f2a1f77c..5db29bf582d3 100644
--- a/drivers/gpu/drm/amd/display/dc/irq/dcn20/irq_service_dcn20.c
+++ b/drivers/gpu/drm/amd/display/dc/irq/dcn20/irq_service_dcn20.c
@@ -167,6 +167,11 @@ static const struct irq_source_info_funcs vblank_irq_info_funcs = {
 	.ack = NULL
 };
 
+static const struct irq_source_info_funcs vupdate_no_lock_irq_info_funcs = {
+	.set = NULL,
+	.ack = NULL
+};
+
 #undef BASE_INNER
 #define BASE_INNER(seg) DCN_BASE__INST0_SEG ## seg
 
@@ -221,12 +226,15 @@ static const struct irq_source_info_funcs vblank_irq_info_funcs = {
 		.funcs = &pflip_irq_info_funcs\
 	}
 
-#define vupdate_int_entry(reg_num)\
+/* vupdate_no_lock_int_entry maps to DC_IRQ_SOURCE_VUPDATEx, to match semantic
+ * of DCE's DC_IRQ_SOURCE_VUPDATEx.
+ */
+#define vupdate_no_lock_int_entry(reg_num)\
 	[DC_IRQ_SOURCE_VUPDATE1 + reg_num] = {\
 		IRQ_REG_ENTRY(OTG, reg_num,\
-			OTG_GLOBAL_SYNC_STATUS, VUPDATE_INT_EN,\
-			OTG_GLOBAL_SYNC_STATUS, VUPDATE_EVENT_CLEAR),\
-		.funcs = &vblank_irq_info_funcs\
+			OTG_GLOBAL_SYNC_STATUS, VUPDATE_NO_LOCK_INT_EN,\
+			OTG_GLOBAL_SYNC_STATUS, VUPDATE_NO_LOCK_EVENT_CLEAR),\
+		.funcs = &vupdate_no_lock_irq_info_funcs\
 	}
 
 #define vblank_int_entry(reg_num)\
@@ -333,12 +341,12 @@ irq_source_info_dcn20[DAL_IRQ_SOURCES_NUMBER] = {
 	dc_underflow_int_entry(6),
 	[DC_IRQ_SOURCE_DMCU_SCP] = dummy_irq_entry(),
 	[DC_IRQ_SOURCE_VBIOS_SW] = dummy_irq_entry(),
-	vupdate_int_entry(0),
-	vupdate_int_entry(1),
-	vupdate_int_entry(2),
-	vupdate_int_entry(3),
-	vupdate_int_entry(4),
-	vupdate_int_entry(5),
+	vupdate_no_lock_int_entry(0),
+	vupdate_no_lock_int_entry(1),
+	vupdate_no_lock_int_entry(2),
+	vupdate_no_lock_int_entry(3),
+	vupdate_no_lock_int_entry(4),
+	vupdate_no_lock_int_entry(5),
 	vblank_int_entry(0),
 	vblank_int_entry(1),
 	vblank_int_entry(2),
diff --git a/drivers/gpu/drm/amd/display/modules/freesync/freesync.c b/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
index 7c20171a3b6d..a53666ff6cf8 100644
--- a/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
+++ b/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
@@ -435,6 +435,12 @@ static void apply_below_the_range(struct core_freesync *core_freesync,
 		/* Either we've calculated the number of frames to insert,
 		 * or we need to insert min duration frames
 		 */
+		if (last_render_time_in_us / frames_to_insert <
+				in_out_vrr->min_duration_in_us){
+			frames_to_insert -= (frames_to_insert > 1) ?
+					1 : 0;
+		}
+
 		if (frames_to_insert > 0)
 			inserted_frame_duration_in_us = last_render_time_in_us /
 							frames_to_insert;
@@ -887,8 +893,8 @@ void mod_freesync_build_vrr_params(struct mod_freesync *mod_freesync,
 	struct core_freesync *core_freesync = NULL;
 	unsigned long long nominal_field_rate_in_uhz = 0;
 	unsigned int refresh_range = 0;
-	unsigned int min_refresh_in_uhz = 0;
-	unsigned int max_refresh_in_uhz = 0;
+	unsigned long long min_refresh_in_uhz = 0;
+	unsigned long long max_refresh_in_uhz = 0;
 
 	if (mod_freesync == NULL)
 		return;
@@ -915,7 +921,7 @@ void mod_freesync_build_vrr_params(struct mod_freesync *mod_freesync,
 		min_refresh_in_uhz = nominal_field_rate_in_uhz;
 
 	if (!vrr_settings_require_update(core_freesync,
-			in_config, min_refresh_in_uhz, max_refresh_in_uhz,
+			in_config, (unsigned int)min_refresh_in_uhz, (unsigned int)max_refresh_in_uhz,
 			in_out_vrr))
 		return;
 
@@ -931,15 +937,15 @@ void mod_freesync_build_vrr_params(struct mod_freesync *mod_freesync,
 		return;
 
 	} else {
-		in_out_vrr->min_refresh_in_uhz = min_refresh_in_uhz;
+		in_out_vrr->min_refresh_in_uhz = (unsigned int)min_refresh_in_uhz;
 		in_out_vrr->max_duration_in_us =
 				calc_duration_in_us_from_refresh_in_uhz(
-						min_refresh_in_uhz);
+						(unsigned int)min_refresh_in_uhz);
 
-		in_out_vrr->max_refresh_in_uhz = max_refresh_in_uhz;
+		in_out_vrr->max_refresh_in_uhz = (unsigned int)max_refresh_in_uhz;
 		in_out_vrr->min_duration_in_us =
 				calc_duration_in_us_from_refresh_in_uhz(
-						max_refresh_in_uhz);
+						(unsigned int)max_refresh_in_uhz);
 
 		refresh_range = in_out_vrr->max_refresh_in_uhz -
 				in_out_vrr->min_refresh_in_uhz;
@@ -950,17 +956,18 @@ void mod_freesync_build_vrr_params(struct mod_freesync *mod_freesync,
 	in_out_vrr->fixed.ramping_active = in_config->ramping;
 
 	in_out_vrr->btr.btr_enabled = in_config->btr;
+
 	if (in_out_vrr->max_refresh_in_uhz <
 			2 * in_out_vrr->min_refresh_in_uhz)
 		in_out_vrr->btr.btr_enabled = false;
+
 	in_out_vrr->btr.btr_active = false;
 	in_out_vrr->btr.inserted_duration_in_us = 0;
 	in_out_vrr->btr.frames_to_insert = 0;
 	in_out_vrr->btr.frame_counter = 0;
 	in_out_vrr->btr.mid_point_in_us =
-			in_out_vrr->min_duration_in_us +
-				(in_out_vrr->max_duration_in_us -
-				in_out_vrr->min_duration_in_us) / 2;
+				(in_out_vrr->min_duration_in_us +
+				 in_out_vrr->max_duration_in_us) / 2;
 
 	if (in_out_vrr->state == VRR_STATE_UNSUPPORTED) {
 		in_out_vrr->adjust.v_total_min = stream->timing.v_total;
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
index 487aeee1cf8a..3c1084de5d59 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
@@ -4068,6 +4068,11 @@ static int smu7_program_display_gap(struct pp_hwmgr *hwmgr)
 
 	data->frame_time_x2 = frame_time_in_us * 2 / 100;
 
+	if (data->frame_time_x2 < 280) {
+		pr_debug("%s: enforce minimal VBITimeout: %d -> 280\n", __func__, data->frame_time_x2);
+		data->frame_time_x2 = 280;
+	}
+
 	display_gap2 = pre_vbi_time_in_us * (ref_clock / 100);
 
 	cgs_write_ind_register(hwmgr->device, CGS_IND_REG__SMC, ixCG_DISPLAY_GAP_CNTL2, display_gap2);
diff --git a/drivers/gpu/drm/amd/powerplay/navi10_ppt.c b/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
index b81c7e715dc9..8bf9f541e7fe 100644
--- a/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
+++ b/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
@@ -532,7 +532,7 @@ static int navi10_get_metrics_table(struct smu_context *smu,
 	struct smu_table_context *smu_table= &smu->smu_table;
 	int ret = 0;
 
-	if (!smu_table->metrics_time || time_after(jiffies, smu_table->metrics_time + HZ / 1000)) {
+	if (!smu_table->metrics_time || time_after(jiffies, smu_table->metrics_time + msecs_to_jiffies(100))) {
 		ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS, 0,
 				(void *)smu_table->metrics_table, false);
 		if (ret) {
@@ -1627,6 +1627,10 @@ static int navi10_set_peak_clock_by_device(struct smu_context *smu)
 static int navi10_set_performance_level(struct smu_context *smu, enum amd_dpm_forced_level level)
 {
 	int ret = 0;
+	struct amdgpu_device *adev = smu->adev;
+
+	if (adev->asic_type != CHIP_NAVI10)
+		return -EINVAL;
 
 	switch (level) {
 	case AMD_DPM_FORCED_LEVEL_PROFILE_PEAK: