Merge branch 'drm-next-4.17' of git://people.freedesktop.org/~agd5f/linux into drm-next

- Fix a dark screen issue in DC
- Fix clk/voltage dependency tracking for wattman
- Update SMU interface for vega12

* 'drm-next-4.17' of git://people.freedesktop.org/~agd5f/linux:
  drm/amd/powerplay: header file interface to SMU update
  drm/amd/pp: Fix bug voltage can't be OD separately on VI
  drm/amd/display: Don't program bypass on linear regamma LUT

Author: airlied

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c

@@ -138,13 +138,6 @@ int amdgpu_dm_set_regamma_lut(struct dm_crtc_state *crtc)
 	lut = (struct drm_color_lut *)blob->data;
 	lut_size = blob->length / sizeof(struct drm_color_lut);
 
-	if (__is_lut_linear(lut, lut_size)) {
-		/* Set to bypass if lut is set to linear */
-		stream->out_transfer_func->type = TF_TYPE_BYPASS;
-		stream->out_transfer_func->tf = TRANSFER_FUNCTION_LINEAR;
-		return 0;
-	}
-
 	gamma = dc_create_gamma();
 	if (!gamma)
 		return -ENOMEM;

drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c

@@ -4743,23 +4743,27 @@ static void smu7_check_dpm_table_updated(struct pp_hwmgr *hwmgr)
 
 	for (i=0; i < dep_table->count; i++) {
 		if (dep_table->entries[i].vddc != odn_dep_table->entries[i].vddc) {
-			data->need_update_smu7_dpm_table |= DPMTABLE_OD_UPDATE_VDDC;
-			break;
+			data->need_update_smu7_dpm_table |= DPMTABLE_OD_UPDATE_VDDC | DPMTABLE_OD_UPDATE_MCLK;
+			return;
 		}
 	}
-	if (i == dep_table->count)
+	if (i == dep_table->count && data->need_update_smu7_dpm_table & DPMTABLE_OD_UPDATE_VDDC) {
 		data->need_update_smu7_dpm_table &= ~DPMTABLE_OD_UPDATE_VDDC;
+		data->need_update_smu7_dpm_table |= DPMTABLE_OD_UPDATE_MCLK;
+	}
 
 	dep_table = table_info->vdd_dep_on_sclk;
 	odn_dep_table = (struct phm_ppt_v1_clock_voltage_dependency_table *)&(odn_table->vdd_dependency_on_sclk);
 	for (i=0; i < dep_table->count; i++) {
 		if (dep_table->entries[i].vddc != odn_dep_table->entries[i].vddc) {
-			data->need_update_smu7_dpm_table |= DPMTABLE_OD_UPDATE_VDDC;
-			break;
+			data->need_update_smu7_dpm_table |= DPMTABLE_OD_UPDATE_VDDC | DPMTABLE_OD_UPDATE_SCLK;
+			return;
 		}
 	}
-	if (i == dep_table->count)
+	if (i == dep_table->count && data->need_update_smu7_dpm_table & DPMTABLE_OD_UPDATE_VDDC) {
 		data->need_update_smu7_dpm_table &= ~DPMTABLE_OD_UPDATE_VDDC;
+		data->need_update_smu7_dpm_table |= DPMTABLE_OD_UPDATE_SCLK;
+	}
 }
 
 static int smu7_odn_edit_dpm_table(struct pp_hwmgr *hwmgr,

drivers/gpu/drm/amd/powerplay/inc/vega12/smu9_driver_if.h

@@ -412,8 +412,10 @@ typedef struct {
   QuadraticInt_t    ReservedEquation2;
   QuadraticInt_t    ReservedEquation3;
 
+	uint16_t     MinVoltageUlvGfx;
+	uint16_t     MinVoltageUlvSoc;
 
-  uint32_t     Reserved[15];
+	uint32_t     Reserved[14];