[PATCH] drm/amd/pm: disable the SMU13 OD feature support temporarily

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The existing OD interface cannot support the growing demand for more
OD features. We are in the transition to a new OD mechanism. So,
disable the SMU13 OD feature support temporarily. And this should be
reverted when the new OD mechanism online.

Signed-off-by: Evan Quan <evan.quan@xxxxxxx>
---
 drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c | 9 +++++++++
 drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c | 4 ++++
 2 files changed, 13 insertions(+)

diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
index 60d2684478a0..a3e510981dc5 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
@@ -348,9 +348,18 @@ static int smu_v13_0_0_check_powerplay_table(struct smu_context *smu)
 	if (powerplay_table->platform_caps & SMU_13_0_0_PP_PLATFORM_CAP_MACO)
 		smu_baco->maco_support = true;
 
+	/*
+	 * We are in the transition to a new OD mechanism.
+	 * Disable the OD feature support for SMU13 temporarily.
+	 * TODO: get this reverted when new OD mechanism online
+	 */
+#if 0
 	if (!overdrive_lowerlimits->FeatureCtrlMask ||
 	    !overdrive_upperlimits->FeatureCtrlMask)
 		smu->od_enabled = false;
+#else
+		smu->od_enabled = false;
+#endif
 
 	table_context->thermal_controller_type =
 		powerplay_table->thermal_controller_type;
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
index ebb961f60316..44a3e2bf426b 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
@@ -338,9 +338,13 @@ static int smu_v13_0_7_check_powerplay_table(struct smu_context *smu)
 	if (smu_baco->platform_support && (BoardTable->HsrEnabled || BoardTable->VddqOffEnabled))
 		smu_baco->maco_support = true;
 
+#if 0
 	if (!overdrive_lowerlimits->FeatureCtrlMask ||
 	    !overdrive_upperlimits->FeatureCtrlMask)
 		smu->od_enabled = false;
+#else
+		smu->od_enabled = false;
+#endif
 
 	table_context->thermal_controller_type =
 		powerplay_table->thermal_controller_type;
-- 
2.34.1




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