X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=drivers%2Fgpu%2Fdrm%2Famd%2Fpowerplay%2Fsmu_v12_0.c;h=870e6db2907eb67e43d75ee26850c173d2985960;hb=ce0d0ec3390c5cf997e4ca43bd2047fa41e77bf1;hp=9e27462d0f4eb195b4fc12eae32210e75d1b7999;hpb=9fa1ed5bf628a871be52bb2d84ade8b108db8902;p=linux.git

diff --git a/drivers/gpu/drm/amd/powerplay/smu_v12_0.c b/drivers/gpu/drm/amd/powerplay/smu_v12_0.c
index 9e27462d0f4e..870e6db2907e 100644
--- a/drivers/gpu/drm/amd/powerplay/smu_v12_0.c
+++ b/drivers/gpu/drm/amd/powerplay/smu_v12_0.c
@@ -318,14 +318,6 @@ int smu_v12_0_fini_smc_tables(struct smu_context *smu)
 int smu_v12_0_populate_smc_tables(struct smu_context *smu)
 {
 	struct smu_table_context *smu_table = &smu->smu_table;
-	struct smu_table *table = NULL;
-
-	table = &smu_table->tables[SMU_TABLE_DPMCLOCKS];
-	if (!table)
-		return -EINVAL;
-
-	if (!table->cpu_addr)
-		return -EINVAL;
 
 	return smu_update_table(smu, SMU_TABLE_DPMCLOCKS, 0, smu_table->clocks_table, false);
 }
@@ -514,3 +506,21 @@ int smu_v12_0_set_soft_freq_limited_range(struct smu_context *smu, enum smu_clk_
 
 	return ret;
 }
+
+int smu_v12_0_set_driver_table_location(struct smu_context *smu)
+{
+	struct smu_table *driver_table = &smu->smu_table.driver_table;
+	int ret = 0;
+
+	if (driver_table->mc_address) {
+		ret = smu_send_smc_msg_with_param(smu,
+				SMU_MSG_SetDriverDramAddrHigh,
+				upper_32_bits(driver_table->mc_address));
+		if (!ret)
+			ret = smu_send_smc_msg_with_param(smu,
+				SMU_MSG_SetDriverDramAddrLow,
+				lower_32_bits(driver_table->mc_address));
+	}
+
+	return ret;
+}