From 10d9ee96ce058eea6b9bb670d2dff69694bb99d4 Mon Sep 17 00:00:00 2001
From: Le Ma <le.ma@amd.com>
Date: Tue, 29 Aug 2023 19:38:48 +0800
Subject: drm/amd/pm: add plpd_mode in smu_context to indicate current mode

Add enum pp_xgmi_plpd_mode to describe PLPD policies.

v2: move the enum from amdgpu_smu.h to kgd_pp_interface.h

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Asad Kamal <asad.kamal@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
 drivers/gpu/drm/amd/include/kgd_pp_interface.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'drivers/gpu/drm/amd/include')

diff --git a/drivers/gpu/drm/amd/include/kgd_pp_interface.h b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
index 5a889f733462..e0bb6d39f0c3 100644
--- a/drivers/gpu/drm/amd/include/kgd_pp_interface.h
+++ b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
@@ -265,6 +265,14 @@ enum pp_power_type
 	PP_PWR_TYPE_FAST,
 };
 
+enum pp_xgmi_plpd_mode {
+	XGMI_PLPD_NONE = -1,
+	XGMI_PLPD_DISALLOW,
+	XGMI_PLPD_DEFAULT,
+	XGMI_PLPD_OPTIMIZED,
+	XGMI_PLPD_COUNT,
+};
+
 #define PP_GROUP_MASK        0xF0000000
 #define PP_GROUP_SHIFT       28
 
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