[PATCH 2/7] drm/amd/powerplay: use mask bit for deepsleep/power tune feature.

Rex Zhu Rex.Zhu at amd.com
Wed Nov 2 10:27:36 UTC 2016


Change-Id: I42a6b99634ac67eeef16361be949eb535d0a9b26
Signed-off-by: Rex Zhu <Rex.Zhu at amd.com>
---
 drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c | 4 ++--
 drivers/gpu/drm/amd/powerplay/inc/hwmgr.h   | 2 --
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c
index 2ada52f..febee26 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c
@@ -685,14 +685,14 @@ void hwmgr_init_default_caps(struct pp_hwmgr *hwmgr)
 
 int hwmgr_set_user_specify_caps(struct pp_hwmgr *hwmgr)
 {
-	if (amdgpu_sclk_deep_sleep_en)
+	if (amdgpu_pp_feature_mask & PP_SCLK_DEEP_SLEEP_MASK)
 		phm_cap_set(hwmgr->platform_descriptor.platformCaps,
 			PHM_PlatformCaps_SclkDeepSleep);
 	else
 		phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
 			PHM_PlatformCaps_SclkDeepSleep);
 
-	if (amdgpu_powercontainment) {
+	if (amdgpu_pp_feature_mask & PP_POWER_CONTAINMENT_MASK) {
 		phm_cap_set(hwmgr->platform_descriptor.platformCaps,
 			    PHM_PlatformCaps_PowerContainment);
 		phm_cap_set(hwmgr->platform_descriptor.platformCaps,
diff --git a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
index 36effa1..a57410b 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
@@ -38,8 +38,6 @@ struct pp_hwmgr;
 struct phm_fan_speed_info;
 struct pp_atomctrl_voltage_table;
 
-extern int amdgpu_powercontainment;
-extern int amdgpu_sclk_deep_sleep_en;
 extern unsigned amdgpu_pp_feature_mask;
 
 #define VOLTAGE_SCALE 4
-- 
1.9.1



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