答复: [PATCH] drm/amd/powrplay: delete code set/unset deep_sleep/power_containment.

[Wang, Ken]

Reviewed-by: Ken Wang <Qingqing.Wang at amd.com>

________________________________
发件人: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> 代表 Rex Zhu <Rex.Zhu at amd.com>
发送时间: 2016年8月3日 14:42:01
收件人: amd-gfx at lists.freedesktop.org
抄送: Zhu, Rex
主题: [PATCH] drm/amd/powrplay: delete code set/unset deep_sleep/power_containment.

they were controled by module parameter.

Change-Id: Ia492c811191be2246bc6d2c3569ec250f1e66572
Signed-off-by: Rex Zhu <Rex.Zhu at amd.com>
---
 drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c       | 3 ---
 drivers/gpu/drm/amd/powerplay/hwmgr/fiji_powertune.c | 2 --
 drivers/gpu/drm/amd/powerplay/hwmgr/iceland_hwmgr.c  | 3 +--
 3 files changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c
index 8cc0df9..4015384 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c
@@ -221,9 +221,6 @@ static int cz_initialize_dpm_defaults(struct pp_hwmgr *hwmgr)
         phm_cap_set(hwmgr->platform_descriptor.platformCaps,
                                     PHM_PlatformCaps_NonABMSupportInPPLib);

-       phm_cap_set(hwmgr->platform_descriptor.platformCaps,
-                                          PHM_PlatformCaps_SclkDeepSleep);
-
         phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
                                         PHM_PlatformCaps_DynamicM3Arbiter);

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/fiji_powertune.c b/drivers/gpu/drm/amd/powerplay/hwmgr/fiji_powertune.c
index c3b2f51..f5992ea 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/fiji_powertune.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/fiji_powertune.c
@@ -57,8 +57,6 @@ void fiji_initialize_power_tune_defaults(struct pp_hwmgr *hwmgr)

         /* Assume disabled */
         phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
-                       PHM_PlatformCaps_PowerContainment);
-       phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
                         PHM_PlatformCaps_CAC);
         phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
                         PHM_PlatformCaps_SQRamping);
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/iceland_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/iceland_hwmgr.c
index d8ca59b..da87127 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/iceland_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/iceland_hwmgr.c
@@ -3847,8 +3847,7 @@ static int iceland_hwmgr_backend_init(struct pp_hwmgr *hwmgr)
                         PHM_PlatformCaps_GFXClockGatingManagedInCAIL);
         phm_cap_set(hwmgr->platform_descriptor.platformCaps,
                         PHM_PlatformCaps_IcelandULPSSWWorkAround);
-       phm_cap_set(hwmgr->platform_descriptor.platformCaps,
-                       PHM_PlatformCaps_PowerContainment);
+

         /* iceland doesn't support UVD and VCE */
         phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
--
1.9.1

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