[PATCH 1/2] drm/amd/powerplay: issue DC-BTC for arcturus on SMU init
Wang, Kevin(Yang)
Kevin1.Wang at amd.com
Mon Sep 9 13:16:36 UTC 2019
Reviewed-by: Kevin Wang <kevin1.wang at amd.com>
________________________________
From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> on behalf of Quan, Evan <Evan.Quan at amd.com>
Sent: Monday, September 9, 2019 7:33 PM
To: amd-gfx at lists.freedesktop.org <amd-gfx at lists.freedesktop.org>
Cc: Li, Candice <Candice.Li at amd.com>; Gui, Jack <Jack.Gui at amd.com>; Quan, Evan <Evan.Quan at amd.com>
Subject: [PATCH 1/2] drm/amd/powerplay: issue DC-BTC for arcturus on SMU init
Need to perform DC-BTC for arcturus on bootup.
Change-Id: I7f048ba17cafe8909c5ee1e00830e4f8527d1a05
Signed-off-by: Evan Quan <evan.quan at amd.com>
---
drivers/gpu/drm/amd/powerplay/amdgpu_smu.c | 4 ++--
drivers/gpu/drm/amd/powerplay/arcturus_ppt.c | 17 ++++++++++++-----
drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h | 6 +++---
.../gpu/drm/amd/powerplay/inc/arcturus_ppsmc.h | 3 +--
drivers/gpu/drm/amd/powerplay/inc/smu_types.h | 1 +
drivers/gpu/drm/amd/powerplay/vega20_ppt.c | 2 +-
6 files changed, 20 insertions(+), 13 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c
index 2602d9fa2d77..f13e134be42e 100644
--- a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c
+++ b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c
@@ -1079,8 +1079,8 @@ static int smu_smc_table_hw_init(struct smu_context *smu,
if (ret)
return ret;
- /* issue RunAfllBtc msg */
- ret = smu_run_afll_btc(smu);
+ /* issue Run*Btc msg */
+ ret = smu_run_btc(smu);
if (ret)
return ret;
diff --git a/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c b/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c
index 61cce5fed29f..7f6fc6d9a181 100644
--- a/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c
+++ b/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c
@@ -112,8 +112,7 @@ static struct smu_11_0_cmn2aisc_mapping arcturus_message_map[SMU_MSG_MAX_COUNT]
MSG_MAP(PrepareMp1ForShutdown, PPSMC_MSG_PrepareMp1ForShutdown),
MSG_MAP(SoftReset, PPSMC_MSG_SoftReset),
MSG_MAP(RunAfllBtc, PPSMC_MSG_RunAfllBtc),
- MSG_MAP(RunGfxDcBtc, PPSMC_MSG_RunGfxDcBtc),
- MSG_MAP(RunSocDcBtc, PPSMC_MSG_RunSocDcBtc),
+ MSG_MAP(RunDcBtc, PPSMC_MSG_RunDcBtc),
MSG_MAP(DramLogSetDramAddrHigh, PPSMC_MSG_DramLogSetDramAddrHigh),
MSG_MAP(DramLogSetDramAddrLow, PPSMC_MSG_DramLogSetDramAddrLow),
MSG_MAP(DramLogSetDramSize, PPSMC_MSG_DramLogSetDramSize),
@@ -547,9 +546,17 @@ static int arcturus_append_powerplay_table(struct smu_context *smu)
return 0;
}
-static int arcturus_run_btc_afll(struct smu_context *smu)
+static int arcturus_run_btc(struct smu_context *smu)
{
- return smu_send_smc_msg(smu, SMU_MSG_RunAfllBtc);
+ int ret = 0;
+
+ ret = smu_send_smc_msg(smu, SMU_MSG_RunAfllBtc);
+ if (ret) {
+ pr_err("RunAfllBtc failed!\n");
+ return ret;
+ }
+
+ return smu_send_smc_msg(smu, SMU_MSG_RunDcBtc);
}
static int arcturus_populate_umd_state_clk(struct smu_context *smu)
@@ -2307,7 +2314,7 @@ static const struct pptable_funcs arcturus_ppt_funcs = {
/* init dpm */
.get_allowed_feature_mask = arcturus_get_allowed_feature_mask,
/* btc */
- .run_afll_btc = arcturus_run_btc_afll,
+ .run_btc = arcturus_run_btc,
/* dpm/clk tables */
.set_default_dpm_table = arcturus_set_default_dpm_table,
.populate_umd_state_clk = arcturus_populate_umd_state_clk,
diff --git a/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h b/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h
index 3c69065b029e..3de88d084615 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h
@@ -427,7 +427,7 @@ struct pptable_funcs {
int (*get_smu_table_index)(struct smu_context *smu, uint32_t index);
int (*get_smu_power_index)(struct smu_context *smu, uint32_t index);
int (*get_workload_type)(struct smu_context *smu, enum PP_SMC_POWER_PROFILE profile);
- int (*run_afll_btc)(struct smu_context *smu);
+ int (*run_btc)(struct smu_context *smu);
int (*get_allowed_feature_mask)(struct smu_context *smu, uint32_t *feature_mask, uint32_t num);
enum amd_pm_state_type (*get_current_power_state)(struct smu_context *smu);
int (*set_default_dpm_table)(struct smu_context *smu);
@@ -745,8 +745,8 @@ struct smu_funcs
((smu)->ppt_funcs? ((smu)->ppt_funcs->get_smu_power_index? (smu)->ppt_funcs->get_smu_power_index((smu), (src)) : -EINVAL) : -EINVAL)
#define smu_workload_get_type(smu, profile) \
((smu)->ppt_funcs? ((smu)->ppt_funcs->get_workload_type? (smu)->ppt_funcs->get_workload_type((smu), (profile)) : -EINVAL) : -EINVAL)
-#define smu_run_afll_btc(smu) \
- ((smu)->ppt_funcs? ((smu)->ppt_funcs->run_afll_btc? (smu)->ppt_funcs->run_afll_btc((smu)) : 0) : 0)
+#define smu_run_btc(smu) \
+ ((smu)->ppt_funcs? ((smu)->ppt_funcs->run_btc? (smu)->ppt_funcs->run_btc((smu)) : 0) : 0)
#define smu_get_allowed_feature_mask(smu, feature_mask, num) \
((smu)->ppt_funcs? ((smu)->ppt_funcs->get_allowed_feature_mask? (smu)->ppt_funcs->get_allowed_feature_mask((smu), (feature_mask), (num)) : 0) : 0)
#define smu_set_deep_sleep_dcefclk(smu, clk) \
diff --git a/drivers/gpu/drm/amd/powerplay/inc/arcturus_ppsmc.h b/drivers/gpu/drm/amd/powerplay/inc/arcturus_ppsmc.h
index 78e5927b7711..e3291259b249 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/arcturus_ppsmc.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/arcturus_ppsmc.h
@@ -95,8 +95,7 @@
//BTC
#define PPSMC_MSG_RunAfllBtc 0x30
-#define PPSMC_MSG_RunGfxDcBtc 0x31
-#define PPSMC_MSG_RunSocDcBtc 0x32
+#define PPSMC_MSG_RunDcBtc 0x31
//Debug
#define PPSMC_MSG_DramLogSetDramAddrHigh 0x33
diff --git a/drivers/gpu/drm/amd/powerplay/inc/smu_types.h b/drivers/gpu/drm/amd/powerplay/inc/smu_types.h
index b0dd05d431dd..ab8c92a60fc4 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/smu_types.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/smu_types.h
@@ -114,6 +114,7 @@
__SMU_DUMMY_MAP(PowerDownJpeg), \
__SMU_DUMMY_MAP(BacoAudioD3PME), \
__SMU_DUMMY_MAP(ArmD3), \
+ __SMU_DUMMY_MAP(RunDcBtc), \
__SMU_DUMMY_MAP(RunGfxDcBtc), \
__SMU_DUMMY_MAP(RunSocDcBtc), \
__SMU_DUMMY_MAP(SetMemoryChannelEnable), \
diff --git a/drivers/gpu/drm/amd/powerplay/vega20_ppt.c b/drivers/gpu/drm/amd/powerplay/vega20_ppt.c
index 929f61891dfa..e9ecc3f7aab1 100644
--- a/drivers/gpu/drm/amd/powerplay/vega20_ppt.c
+++ b/drivers/gpu/drm/amd/powerplay/vega20_ppt.c
@@ -3145,7 +3145,7 @@ static const struct pptable_funcs vega20_ppt_funcs = {
.get_smu_table_index = vega20_get_smu_table_index,
.get_smu_power_index = vega20_get_pwr_src_index,
.get_workload_type = vega20_get_workload_type,
- .run_afll_btc = vega20_run_btc_afll,
+ .run_btc = vega20_run_btc_afll,
.get_allowed_feature_mask = vega20_get_allowed_feature_mask,
.get_current_power_state = vega20_get_current_power_state,
.set_default_dpm_table = vega20_set_default_dpm_table,
--
2.23.0
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