[PATCH 1/2] drm/amd/swsmu: Update smu v14.0.0 headers to be 14.0.1 compatible
Alex Deucher
alexander.deucher at amd.com
Thu Mar 28 04:20:52 UTC 2024
From: lima1002 <li.ma at amd.com>
update ppsmc.h pmfw.h and driver_if.h for smu v14_0_1
Signed-off-by: lima1002 <li.ma at amd.com>
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
.../inc/pmfw_if/smu14_driver_if_v14_0_0.h | 33 +-
.../pm/swsmu/inc/pmfw_if/smu_v14_0_0_pmfw.h | 55 ++-
.../pm/swsmu/inc/pmfw_if/smu_v14_0_0_ppsmc.h | 18 +-
drivers/gpu/drm/amd/pm/swsmu/inc/smu_v14_0.h | 1 +
.../gpu/drm/amd/pm/swsmu/smu14/smu_v14_0.c | 2 +-
.../drm/amd/pm/swsmu/smu14/smu_v14_0_0_ppt.c | 347 ++++++++++++++++--
6 files changed, 413 insertions(+), 43 deletions(-)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu14_driver_if_v14_0_0.h b/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu14_driver_if_v14_0_0.h
index 5bb7a63c0602..97522c085258 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu14_driver_if_v14_0_0.h
+++ b/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu14_driver_if_v14_0_0.h
@@ -144,6 +144,37 @@ typedef struct {
uint32_t MaxGfxClk;
} DpmClocks_t;
+//Freq in MHz
+//Voltage in milli volts with 2 fractional bits
+typedef struct {
+ uint32_t DcfClocks[NUM_DCFCLK_DPM_LEVELS];
+ uint32_t DispClocks[NUM_DISPCLK_DPM_LEVELS];
+ uint32_t DppClocks[NUM_DPPCLK_DPM_LEVELS];
+ uint32_t SocClocks[NUM_SOCCLK_DPM_LEVELS];
+ uint32_t VClocks0[NUM_VCN_DPM_LEVELS];
+ uint32_t VClocks1[NUM_VCN_DPM_LEVELS];
+ uint32_t DClocks0[NUM_VCN_DPM_LEVELS];
+ uint32_t DClocks1[NUM_VCN_DPM_LEVELS];
+ uint32_t VPEClocks[NUM_VPE_DPM_LEVELS];
+ uint32_t FclkClocks_Freq[NUM_FCLK_DPM_LEVELS];
+ uint32_t FclkClocks_Voltage[NUM_FCLK_DPM_LEVELS];
+ uint32_t SocVoltage[NUM_SOC_VOLTAGE_LEVELS];
+ MemPstateTable_t MemPstateTable[NUM_MEM_PSTATE_LEVELS];
+
+ uint8_t NumDcfClkLevelsEnabled;
+ uint8_t NumDispClkLevelsEnabled; //Applies to both Dispclk and Dppclk
+ uint8_t NumSocClkLevelsEnabled;
+ uint8_t Vcn0ClkLevelsEnabled; //Applies to both Vclk0 and Dclk0
+ uint8_t Vcn1ClkLevelsEnabled; //Applies to both Vclk1 and Dclk1
+ uint8_t VpeClkLevelsEnabled;
+ uint8_t NumMemPstatesEnabled;
+ uint8_t NumFclkLevelsEnabled;
+ uint8_t spare;
+
+ uint32_t MinGfxClk;
+ uint32_t MaxGfxClk;
+} DpmClocks_t_v14_0_1;
+
typedef struct {
uint16_t CoreFrequency[16]; //Target core frequency [MHz]
uint16_t CorePower[16]; //CAC calculated core power [mW]
@@ -224,7 +255,7 @@ typedef enum {
#define TABLE_CUSTOM_DPM 2 // Called by Driver
#define TABLE_BIOS_GPIO_CONFIG 3 // Called by BIOS
#define TABLE_DPMCLOCKS 4 // Called by Driver and VBIOS
-#define TABLE_SPARE0 5 // Unused
+#define TABLE_MOMENTARY_PM 5 // Called by Tools
#define TABLE_MODERN_STDBY 6 // Called by Tools for Modern Standby Log
#define TABLE_SMU_METRICS 7 // Called by Driver and SMF/PMF
#define TABLE_COUNT 8
diff --git a/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu_v14_0_0_pmfw.h b/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu_v14_0_0_pmfw.h
index 356e0f57a426..ddb625860083 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu_v14_0_0_pmfw.h
+++ b/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu_v14_0_0_pmfw.h
@@ -42,7 +42,7 @@
#define FEATURE_EDC_BIT 7
#define FEATURE_PLL_POWER_DOWN_BIT 8
#define FEATURE_VDDOFF_BIT 9
-#define FEATURE_VCN_DPM_BIT 10
+#define FEATURE_VCN_DPM_BIT 10 /* this is for both VCN0 and VCN1 */
#define FEATURE_DS_MPM_BIT 11
#define FEATURE_FCLK_DPM_BIT 12
#define FEATURE_SOCCLK_DPM_BIT 13
@@ -56,9 +56,9 @@
#define FEATURE_DS_GFXCLK_BIT 21
#define FEATURE_DS_SOCCLK_BIT 22
#define FEATURE_DS_LCLK_BIT 23
-#define FEATURE_LOW_POWER_DCNCLKS_BIT 24 // for all DISP clks
+#define FEATURE_LOW_POWER_DCNCLKS_BIT 24
#define FEATURE_DS_SHUBCLK_BIT 25
-#define FEATURE_SPARE0_BIT 26 //SPARE
+#define FEATURE_RESERVED0_BIT 26
#define FEATURE_ZSTATES_BIT 27
#define FEATURE_IOMMUL2_PG_BIT 28
#define FEATURE_DS_FCLK_BIT 29
@@ -66,8 +66,8 @@
#define FEATURE_DS_MP1CLK_BIT 31
#define FEATURE_WHISPER_MODE_BIT 32
#define FEATURE_SMU_LOW_POWER_BIT 33
-#define FEATURE_SMART_L3_RINSER_BIT 34
-#define FEATURE_SPARE1_BIT 35 //SPARE
+#define FEATURE_RESERVED1_BIT 34 /* v14_0_0 SMART_L3_RINSER; v14_0_1 RESERVED1 */
+#define FEATURE_GFX_DEM_BIT 35 /* v14_0_0 SPARE; v14_0_1 GFX_DEM */
#define FEATURE_PSI_BIT 36
#define FEATURE_PROCHOT_BIT 37
#define FEATURE_CPUOFF_BIT 38
@@ -77,11 +77,11 @@
#define FEATURE_PERF_LIMIT_BIT 42
#define FEATURE_CORE_DLDO_BIT 43
#define FEATURE_DVO_BIT 44
-#define FEATURE_DS_VCN_BIT 45
+#define FEATURE_DS_VCN_BIT 45 /* v14_0_1 this is for both VCN0 and VCN1 */
#define FEATURE_CPPC_BIT 46
#define FEATURE_CPPC_PREFERRED_CORES 47
#define FEATURE_DF_CSTATES_BIT 48
-#define FEATURE_SPARE2_BIT 49 //SPARE
+#define FEATURE_FAST_PSTATE_CLDO_BIT 49 /* v14_0_0 SPARE */
#define FEATURE_ATHUB_PG_BIT 50
#define FEATURE_VDDOFF_ECO_BIT 51
#define FEATURE_ZSTATES_ECO_BIT 52
@@ -93,8 +93,8 @@
#define FEATURE_DS_IPUCLK_BIT 58
#define FEATURE_DS_VPECLK_BIT 59
#define FEATURE_VPE_DPM_BIT 60
-#define FEATURE_SPARE_61 61
-#define FEATURE_FP_DIDT 62
+#define FEATURE_SMART_L3_RINSER_BIT 61 /* v14_0_0 SPARE*/
+#define FEATURE_PCC_BIT 62 /* v14_0_0 FP_DIDT v14_0_1 PCC_BIT */
#define NUM_FEATURES 63
// Firmware Header/Footer
@@ -151,6 +151,43 @@ typedef struct {
// MP1_EXT_SCRATCH7 = RTOS Current Job
} FwStatus_t;
+typedef struct {
+ // MP1_EXT_SCRATCH0
+ uint32_t DpmHandlerID : 8;
+ uint32_t ActivityMonitorID : 8;
+ uint32_t DpmTimerID : 8;
+ uint32_t DpmHubID : 4;
+ uint32_t DpmHubTask : 4;
+ // MP1_EXT_SCRATCH1
+ uint32_t CclkSyncStatus : 8;
+ uint32_t ZstateStatus : 4;
+ uint32_t Cpu1VddOff : 4;
+ uint32_t DstateFun : 4;
+ uint32_t DstateDev : 4;
+ uint32_t GfxOffStatus : 2;
+ uint32_t Cpu0Off : 2;
+ uint32_t Cpu1Off : 2;
+ uint32_t Cpu0VddOff : 2;
+ // MP1_EXT_SCRATCH2
+ uint32_t P2JobHandler :32;
+ // MP1_EXT_SCRATCH3
+ uint32_t PostCode :32;
+ // MP1_EXT_SCRATCH4
+ uint32_t MsgPortBusy :15;
+ uint32_t RsmuPmiP1Pending : 1;
+ uint32_t RsmuPmiP2PendingCnt : 8;
+ uint32_t DfCstateExitPending : 1;
+ uint32_t Pc6EntryPending : 1;
+ uint32_t Pc6ExitPending : 1;
+ uint32_t WarmResetPending : 1;
+ uint32_t Mp0ClkPending : 1;
+ uint32_t InWhisperMode : 1;
+ uint32_t spare2 : 2;
+ // MP1_EXT_SCRATCH5
+ uint32_t IdleMask :32;
+ // MP1_EXT_SCRATCH6 = RTOS threads' status
+ // MP1_EXT_SCRATCH7 = RTOS Current Job
+} FwStatus_t_v14_0_1;
#pragma pack(pop)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu_v14_0_0_ppsmc.h b/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu_v14_0_0_ppsmc.h
index ca7ce4251482..c4dc5881d8df 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu_v14_0_0_ppsmc.h
+++ b/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/smu_v14_0_0_ppsmc.h
@@ -72,23 +72,19 @@
#define PPSMC_MSG_SetHardMinSocclkByFreq 0x13 ///< Set hard min for SOC CLK
#define PPSMC_MSG_SetSoftMinFclk 0x14 ///< Set hard min for FCLK
#define PPSMC_MSG_SetSoftMinVcn0 0x15 ///< Set soft min for VCN0 clocks (VCLK0 and DCLK0)
-
#define PPSMC_MSG_EnableGfxImu 0x16 ///< Enable GFX IMU
-
-#define PPSMC_MSG_spare_0x17 0x17
-#define PPSMC_MSG_spare_0x18 0x18
+#define PPSMC_MSG_spare_0x17 0x17 ///< Get GFX clock frequency
+#define PPSMC_MSG_spare_0x18 0x18 ///< Get FCLK frequency
#define PPSMC_MSG_AllowGfxOff 0x19 ///< Inform PMFW of allowing GFXOFF entry
#define PPSMC_MSG_DisallowGfxOff 0x1A ///< Inform PMFW of disallowing GFXOFF entry
#define PPSMC_MSG_SetSoftMaxGfxClk 0x1B ///< Set soft max for GFX CLK
#define PPSMC_MSG_SetHardMinGfxClk 0x1C ///< Set hard min for GFX CLK
-
#define PPSMC_MSG_SetSoftMaxSocclkByFreq 0x1D ///< Set soft max for SOC CLK
#define PPSMC_MSG_SetSoftMaxFclkByFreq 0x1E ///< Set soft max for FCLK
#define PPSMC_MSG_SetSoftMaxVcn0 0x1F ///< Set soft max for VCN0 clocks (VCLK0 and DCLK0)
-#define PPSMC_MSG_spare_0x20 0x20
+#define PPSMC_MSG_spare_0x20 0x20 ///< Set power limit percentage
#define PPSMC_MSG_PowerDownJpeg0 0x21 ///< Power down Jpeg of VCN0
#define PPSMC_MSG_PowerUpJpeg0 0x22 ///< Power up Jpeg of VCN0; VCN0 is power gated by default
-
#define PPSMC_MSG_SetHardMinFclkByFreq 0x23 ///< Set hard min for FCLK
#define PPSMC_MSG_SetSoftMinSocclkByFreq 0x24 ///< Set soft min for SOC CLK
#define PPSMC_MSG_AllowZstates 0x25 ///< Inform PMFM of allowing Zstate entry, i.e. no Miracast activity
@@ -99,8 +95,8 @@
#define PPSMC_MSG_PowerUpIspByTile 0x2A ///< This message is used to power up ISP tiles and enable the ISP DPM
#define PPSMC_MSG_SetHardMinIspiclkByFreq 0x2B ///< Set HardMin by frequency for ISPICLK
#define PPSMC_MSG_SetHardMinIspxclkByFreq 0x2C ///< Set HardMin by frequency for ISPXCLK
-#define PPSMC_MSG_PowerDownUmsch 0x2D ///< Power down VCN.UMSCH (aka VSCH) scheduler
-#define PPSMC_MSG_PowerUpUmsch 0x2E ///< Power up VCN.UMSCH (aka VSCH) scheduler
+#define PPSMC_MSG_PowerDownUmsch 0x2D ///< Power down VCN0.UMSCH (aka VSCH) scheduler
+#define PPSMC_MSG_PowerUpUmsch 0x2E ///< Power up VCN0.UMSCH (aka VSCH) scheduler
#define PPSMC_Message_IspStutterOn_MmhubPgDis 0x2F ///< ISP StutterOn mmHub PgDis
#define PPSMC_Message_IspStutterOff_MmhubPgEn 0x30 ///< ISP StufferOff mmHub PgEn
#define PPSMC_MSG_PowerUpVpe 0x31 ///< Power up VPE
@@ -110,7 +106,9 @@
#define PPSMC_MSG_DisableLSdma 0x35 ///< Disable LSDMA
#define PPSMC_MSG_SetSoftMaxVpe 0x36 ///<
#define PPSMC_MSG_SetSoftMinVpe 0x37 ///<
-#define PPSMC_Message_Count 0x38 ///< Total number of PPSMC messages
+#define PPSMC_MSG_AllocMALLCache 0x38 ///< Allocating MALL Cache
+#define PPSMC_MSG_ReleaseMALLCache 0x39 ///< Releasing MALL Cache
+#define PPSMC_Message_Count 0x3A ///< Total number of PPSMC messages
/** @}*/
/**
diff --git a/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v14_0.h b/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v14_0.h
index 3f7463c1c1a9..4af1985ae446 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v14_0.h
+++ b/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v14_0.h
@@ -27,6 +27,7 @@
#define SMU14_DRIVER_IF_VERSION_INV 0xFFFFFFFF
#define SMU14_DRIVER_IF_VERSION_SMU_V14_0_0 0x7
+#define SMU14_DRIVER_IF_VERSION_SMU_V14_0_1 0x6
#define SMU14_DRIVER_IF_VERSION_SMU_V14_0_2 0x1
#define FEATURE_MASK(feature) (1ULL << feature)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0.c b/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0.c
index 9e39f99154f9..07a65e005785 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0.c
@@ -234,7 +234,7 @@ int smu_v14_0_check_fw_version(struct smu_context *smu)
smu->smc_driver_if_version = SMU14_DRIVER_IF_VERSION_SMU_V14_0_0;
break;
case IP_VERSION(14, 0, 1):
- smu->smc_driver_if_version = SMU14_DRIVER_IF_VERSION_SMU_V14_0_0;
+ smu->smc_driver_if_version = SMU14_DRIVER_IF_VERSION_SMU_V14_0_1;
break;
default:
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_0_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_0_ppt.c
index ff6e464e40a6..e4419e1561ef 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_0_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_0_ppt.c
@@ -161,7 +161,7 @@ static int smu_v14_0_0_init_smc_tables(struct smu_context *smu)
SMU_TABLE_INIT(tables, SMU_TABLE_WATERMARKS, sizeof(Watermarks_t),
PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM);
- SMU_TABLE_INIT(tables, SMU_TABLE_DPMCLOCKS, sizeof(DpmClocks_t),
+ SMU_TABLE_INIT(tables, SMU_TABLE_DPMCLOCKS, max(sizeof(DpmClocks_t), sizeof(DpmClocks_t_v14_0_1)),
PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM);
SMU_TABLE_INIT(tables, SMU_TABLE_SMU_METRICS, sizeof(SmuMetrics_t),
PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM);
@@ -171,7 +171,7 @@ static int smu_v14_0_0_init_smc_tables(struct smu_context *smu)
goto err0_out;
smu_table->metrics_time = 0;
- smu_table->clocks_table = kzalloc(sizeof(DpmClocks_t), GFP_KERNEL);
+ smu_table->clocks_table = kzalloc(max(sizeof(DpmClocks_t), sizeof(DpmClocks_t_v14_0_1)), GFP_KERNEL);
if (!smu_table->clocks_table)
goto err1_out;
@@ -599,6 +599,60 @@ static int smu_v14_0_0_mode2_reset(struct smu_context *smu)
return ret;
}
+static int smu_v14_0_1_get_dpm_freq_by_index(struct smu_context *smu,
+ enum smu_clk_type clk_type,
+ uint32_t dpm_level,
+ uint32_t *freq)
+{
+ DpmClocks_t_v14_0_1 *clk_table = smu->smu_table.clocks_table;
+
+ if (!clk_table || clk_type >= SMU_CLK_COUNT)
+ return -EINVAL;
+
+ switch (clk_type) {
+ case SMU_SOCCLK:
+ if (dpm_level >= clk_table->NumSocClkLevelsEnabled)
+ return -EINVAL;
+ *freq = clk_table->SocClocks[dpm_level];
+ break;
+ case SMU_VCLK:
+ if (dpm_level >= clk_table->Vcn0ClkLevelsEnabled)
+ return -EINVAL;
+ *freq = clk_table->VClocks0[dpm_level];
+ break;
+ case SMU_DCLK:
+ if (dpm_level >= clk_table->Vcn0ClkLevelsEnabled)
+ return -EINVAL;
+ *freq = clk_table->DClocks0[dpm_level];
+ break;
+ case SMU_VCLK1:
+ if (dpm_level >= clk_table->Vcn1ClkLevelsEnabled)
+ return -EINVAL;
+ *freq = clk_table->VClocks1[dpm_level];
+ break;
+ case SMU_DCLK1:
+ if (dpm_level >= clk_table->Vcn1ClkLevelsEnabled)
+ return -EINVAL;
+ *freq = clk_table->DClocks1[dpm_level];
+ break;
+ case SMU_UCLK:
+ case SMU_MCLK:
+ if (dpm_level >= clk_table->NumMemPstatesEnabled)
+ return -EINVAL;
+ *freq = clk_table->MemPstateTable[dpm_level].MemClk;
+ break;
+ case SMU_FCLK:
+ if (dpm_level >= clk_table->NumFclkLevelsEnabled)
+ return -EINVAL;
+ *freq = clk_table->FclkClocks_Freq[dpm_level];
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
static int smu_v14_0_0_get_dpm_freq_by_index(struct smu_context *smu,
enum smu_clk_type clk_type,
uint32_t dpm_level,
@@ -643,6 +697,19 @@ static int smu_v14_0_0_get_dpm_freq_by_index(struct smu_context *smu,
return 0;
}
+static int smu_v14_0_common_get_dpm_freq_by_index(struct smu_context *smu,
+ enum smu_clk_type clk_type,
+ uint32_t dpm_level,
+ uint32_t *freq)
+{
+ if (amdgpu_ip_version(smu->adev, MP1_HWIP, 0) == IP_VERSION(14, 0, 0))
+ smu_v14_0_0_get_dpm_freq_by_index(smu, clk_type, dpm_level, freq);
+ else if (amdgpu_ip_version(smu->adev, MP1_HWIP, 0) == IP_VERSION(14, 0, 1))
+ smu_v14_0_1_get_dpm_freq_by_index(smu, clk_type, dpm_level, freq);
+
+ return 0;
+}
+
static bool smu_v14_0_0_clk_dpm_is_enabled(struct smu_context *smu,
enum smu_clk_type clk_type)
{
@@ -663,6 +730,8 @@ static bool smu_v14_0_0_clk_dpm_is_enabled(struct smu_context *smu,
break;
case SMU_VCLK:
case SMU_DCLK:
+ case SMU_VCLK1:
+ case SMU_DCLK1:
feature_id = SMU_FEATURE_VCN_DPM_BIT;
break;
default:
@@ -672,6 +741,126 @@ static bool smu_v14_0_0_clk_dpm_is_enabled(struct smu_context *smu,
return smu_cmn_feature_is_enabled(smu, feature_id);
}
+static int smu_v14_0_1_get_dpm_ultimate_freq(struct smu_context *smu,
+ enum smu_clk_type clk_type,
+ uint32_t *min,
+ uint32_t *max)
+{
+ DpmClocks_t_v14_0_1 *clk_table = smu->smu_table.clocks_table;
+ uint32_t clock_limit;
+ uint32_t max_dpm_level, min_dpm_level;
+ int ret = 0;
+
+ if (!smu_v14_0_0_clk_dpm_is_enabled(smu, clk_type)) {
+ switch (clk_type) {
+ case SMU_MCLK:
+ case SMU_UCLK:
+ clock_limit = smu->smu_table.boot_values.uclk;
+ break;
+ case SMU_FCLK:
+ clock_limit = smu->smu_table.boot_values.fclk;
+ break;
+ case SMU_GFXCLK:
+ case SMU_SCLK:
+ clock_limit = smu->smu_table.boot_values.gfxclk;
+ break;
+ case SMU_SOCCLK:
+ clock_limit = smu->smu_table.boot_values.socclk;
+ break;
+ case SMU_VCLK:
+ case SMU_VCLK1:
+ clock_limit = smu->smu_table.boot_values.vclk;
+ break;
+ case SMU_DCLK:
+ case SMU_DCLK1:
+ clock_limit = smu->smu_table.boot_values.dclk;
+ break;
+ default:
+ clock_limit = 0;
+ break;
+ }
+
+ /* clock in Mhz unit */
+ if (min)
+ *min = clock_limit / 100;
+ if (max)
+ *max = clock_limit / 100;
+
+ return 0;
+ }
+
+ if (max) {
+ switch (clk_type) {
+ case SMU_GFXCLK:
+ case SMU_SCLK:
+ *max = clk_table->MaxGfxClk;
+ break;
+ case SMU_MCLK:
+ case SMU_UCLK:
+ case SMU_FCLK:
+ max_dpm_level = 0;
+ break;
+ case SMU_SOCCLK:
+ max_dpm_level = clk_table->NumSocClkLevelsEnabled - 1;
+ break;
+ case SMU_VCLK:
+ case SMU_DCLK:
+ max_dpm_level = clk_table->Vcn0ClkLevelsEnabled - 1;
+ break;
+ case SMU_VCLK1:
+ case SMU_DCLK1:
+ max_dpm_level = clk_table->Vcn1ClkLevelsEnabled - 1;
+ break;
+ default:
+ ret = -EINVAL;
+ goto failed;
+ }
+
+ if (clk_type != SMU_GFXCLK && clk_type != SMU_SCLK) {
+ ret = smu_v14_0_common_get_dpm_freq_by_index(smu, clk_type, max_dpm_level, max);
+ if (ret)
+ goto failed;
+ }
+ }
+
+ if (min) {
+ switch (clk_type) {
+ case SMU_GFXCLK:
+ case SMU_SCLK:
+ *min = clk_table->MinGfxClk;
+ break;
+ case SMU_MCLK:
+ case SMU_UCLK:
+ min_dpm_level = clk_table->NumMemPstatesEnabled - 1;
+ break;
+ case SMU_FCLK:
+ min_dpm_level = clk_table->NumFclkLevelsEnabled - 1;
+ break;
+ case SMU_SOCCLK:
+ min_dpm_level = 0;
+ break;
+ case SMU_VCLK:
+ case SMU_DCLK:
+ case SMU_VCLK1:
+ case SMU_DCLK1:
+ min_dpm_level = 0;
+ break;
+ default:
+ ret = -EINVAL;
+ goto failed;
+ }
+
+ if (clk_type != SMU_GFXCLK && clk_type != SMU_SCLK) {
+ ret = smu_v14_0_common_get_dpm_freq_by_index(smu, clk_type, min_dpm_level, min);
+ if (ret)
+ goto failed;
+ }
+ }
+
+failed:
+ return ret;
+}
+
static int smu_v14_0_0_get_dpm_ultimate_freq(struct smu_context *smu,
enum smu_clk_type clk_type,
uint32_t *min,
@@ -742,7 +931,7 @@ static int smu_v14_0_0_get_dpm_ultimate_freq(struct smu_context *smu,
}
if (clk_type != SMU_GFXCLK && clk_type != SMU_SCLK) {
- ret = smu_v14_0_0_get_dpm_freq_by_index(smu, clk_type, max_dpm_level, max);
+ ret = smu_v14_0_common_get_dpm_freq_by_index(smu, clk_type, max_dpm_level, max);
if (ret)
goto failed;
}
@@ -774,7 +963,7 @@ static int smu_v14_0_0_get_dpm_ultimate_freq(struct smu_context *smu,
}
if (clk_type != SMU_GFXCLK && clk_type != SMU_SCLK) {
- ret = smu_v14_0_0_get_dpm_freq_by_index(smu, clk_type, min_dpm_level, min);
+ ret = smu_v14_0_common_get_dpm_freq_by_index(smu, clk_type, min_dpm_level, min);
if (ret)
goto failed;
}
@@ -784,6 +973,19 @@ static int smu_v14_0_0_get_dpm_ultimate_freq(struct smu_context *smu,
return ret;
}
+static int smu_v14_0_common_get_dpm_ultimate_freq(struct smu_context *smu,
+ enum smu_clk_type clk_type,
+ uint32_t *min,
+ uint32_t *max)
+{
+ if (amdgpu_ip_version(smu->adev, MP1_HWIP, 0) == IP_VERSION(14, 0, 0))
+ smu_v14_0_0_get_dpm_ultimate_freq(smu, clk_type, min, max);
+ else if (amdgpu_ip_version(smu->adev, MP1_HWIP, 0) == IP_VERSION(14, 0, 1))
+ smu_v14_0_1_get_dpm_ultimate_freq(smu, clk_type, min, max);
+
+ return 0;
+}
+
static int smu_v14_0_0_get_current_clk_freq(struct smu_context *smu,
enum smu_clk_type clk_type,
uint32_t *value)
@@ -817,6 +1019,37 @@ static int smu_v14_0_0_get_current_clk_freq(struct smu_context *smu,
return smu_v14_0_0_get_smu_metrics_data(smu, member_type, value);
}
+static int smu_v14_0_1_get_dpm_level_count(struct smu_context *smu,
+ enum smu_clk_type clk_type,
+ uint32_t *count)
+{
+ DpmClocks_t_v14_0_1 *clk_table = smu->smu_table.clocks_table;
+
+ switch (clk_type) {
+ case SMU_SOCCLK:
+ *count = clk_table->NumSocClkLevelsEnabled;
+ break;
+ case SMU_VCLK:
+ case SMU_DCLK:
+ *count = clk_table->Vcn0ClkLevelsEnabled;
+ break;
+ case SMU_VCLK1:
+ case SMU_DCLK1:
+ *count = clk_table->Vcn1ClkLevelsEnabled;
+ break;
+ case SMU_MCLK:
+ *count = clk_table->NumMemPstatesEnabled;
+ break;
+ case SMU_FCLK:
+ *count = clk_table->NumFclkLevelsEnabled;
+ break;
+ default:
+ break;
+ }
+
+ return 0;
+}
+
static int smu_v14_0_0_get_dpm_level_count(struct smu_context *smu,
enum smu_clk_type clk_type,
uint32_t *count)
@@ -846,6 +1079,18 @@ static int smu_v14_0_0_get_dpm_level_count(struct smu_context *smu,
return 0;
}
+static int smu_v14_0_common_get_dpm_level_count(struct smu_context *smu,
+ enum smu_clk_type clk_type,
+ uint32_t *count)
+{
+ if (amdgpu_ip_version(smu->adev, MP1_HWIP, 0) == IP_VERSION(14, 0, 0))
+ smu_v14_0_0_get_dpm_level_count(smu, clk_type, count);
+ else if (amdgpu_ip_version(smu->adev, MP1_HWIP, 0) == IP_VERSION(14, 0, 1))
+ smu_v14_0_1_get_dpm_level_count(smu, clk_type, count);
+
+ return 0;
+}
+
static int smu_v14_0_0_print_clk_levels(struct smu_context *smu,
enum smu_clk_type clk_type, char *buf)
{
@@ -872,18 +1117,20 @@ static int smu_v14_0_0_print_clk_levels(struct smu_context *smu,
case SMU_SOCCLK:
case SMU_VCLK:
case SMU_DCLK:
+ case SMU_VCLK1:
+ case SMU_DCLK1:
case SMU_MCLK:
case SMU_FCLK:
ret = smu_v14_0_0_get_current_clk_freq(smu, clk_type, &cur_value);
if (ret)
break;
- ret = smu_v14_0_0_get_dpm_level_count(smu, clk_type, &count);
+ ret = smu_v14_0_common_get_dpm_level_count(smu, clk_type, &count);
if (ret)
break;
for (i = 0; i < count; i++) {
- ret = smu_v14_0_0_get_dpm_freq_by_index(smu, clk_type, i, &value);
+ ret = smu_v14_0_common_get_dpm_freq_by_index(smu, clk_type, i, &value);
if (ret)
break;
@@ -946,8 +1193,13 @@ static int smu_v14_0_0_set_soft_freq_limited_range(struct smu_context *smu,
break;
case SMU_VCLK:
case SMU_DCLK:
- msg_set_min = SMU_MSG_SetHardMinVcn;
- msg_set_max = SMU_MSG_SetSoftMaxVcn;
+ msg_set_min = SMU_MSG_SetHardMinVcn0;
+ msg_set_max = SMU_MSG_SetSoftMaxVcn0;
+ break;
+ case SMU_VCLK1:
+ case SMU_DCLK1:
+ msg_set_min = SMU_MSG_SetHardMinVcn1;
+ msg_set_max = SMU_MSG_SetSoftMaxVcn1;
break;
default:
return -EINVAL;
@@ -977,11 +1229,11 @@ static int smu_v14_0_0_force_clk_levels(struct smu_context *smu,
case SMU_FCLK:
case SMU_VCLK:
case SMU_DCLK:
- ret = smu_v14_0_0_get_dpm_freq_by_index(smu, clk_type, soft_min_level, &min_freq);
+ ret = smu_v14_0_common_get_dpm_freq_by_index(smu, clk_type, soft_min_level, &min_freq);
if (ret)
break;
- ret = smu_v14_0_0_get_dpm_freq_by_index(smu, clk_type, soft_max_level, &max_freq);
+ ret = smu_v14_0_common_get_dpm_freq_by_index(smu, clk_type, soft_max_level, &max_freq);
if (ret)
break;
@@ -1006,25 +1258,25 @@ static int smu_v14_0_0_set_performance_level(struct smu_context *smu,
switch (level) {
case AMD_DPM_FORCED_LEVEL_HIGH:
- smu_v14_0_0_get_dpm_ultimate_freq(smu, SMU_SCLK, NULL, &sclk_max);
- smu_v14_0_0_get_dpm_ultimate_freq(smu, SMU_FCLK, NULL, &fclk_max);
- smu_v14_0_0_get_dpm_ultimate_freq(smu, SMU_SOCCLK, NULL, &socclk_max);
+ smu_v14_0_common_get_dpm_ultimate_freq(smu, SMU_SCLK, NULL, &sclk_max);
+ smu_v14_0_common_get_dpm_ultimate_freq(smu, SMU_FCLK, NULL, &fclk_max);
+ smu_v14_0_common_get_dpm_ultimate_freq(smu, SMU_SOCCLK, NULL, &socclk_max);
sclk_min = sclk_max;
fclk_min = fclk_max;
socclk_min = socclk_max;
break;
case AMD_DPM_FORCED_LEVEL_LOW:
- smu_v14_0_0_get_dpm_ultimate_freq(smu, SMU_SCLK, &sclk_min, NULL);
- smu_v14_0_0_get_dpm_ultimate_freq(smu, SMU_FCLK, &fclk_min, NULL);
- smu_v14_0_0_get_dpm_ultimate_freq(smu, SMU_SOCCLK, &socclk_min, NULL);
+ smu_v14_0_common_get_dpm_ultimate_freq(smu, SMU_SCLK, &sclk_min, NULL);
+ smu_v14_0_common_get_dpm_ultimate_freq(smu, SMU_FCLK, &fclk_min, NULL);
+ smu_v14_0_common_get_dpm_ultimate_freq(smu, SMU_SOCCLK, &socclk_min, NULL);
sclk_max = sclk_min;
fclk_max = fclk_min;
socclk_max = socclk_min;
break;
case AMD_DPM_FORCED_LEVEL_AUTO:
- smu_v14_0_0_get_dpm_ultimate_freq(smu, SMU_SCLK, &sclk_min, &sclk_max);
- smu_v14_0_0_get_dpm_ultimate_freq(smu, SMU_FCLK, &fclk_min, &fclk_max);
- smu_v14_0_0_get_dpm_ultimate_freq(smu, SMU_SOCCLK, &socclk_min, &socclk_max);
+ smu_v14_0_common_get_dpm_ultimate_freq(smu, SMU_SCLK, &sclk_min, &sclk_max);
+ smu_v14_0_common_get_dpm_ultimate_freq(smu, SMU_FCLK, &fclk_min, &fclk_max);
+ smu_v14_0_common_get_dpm_ultimate_freq(smu, SMU_SOCCLK, &socclk_min, &socclk_max);
break;
case AMD_DPM_FORCED_LEVEL_PROFILE_STANDARD:
case AMD_DPM_FORCED_LEVEL_PROFILE_MIN_SCLK:
@@ -1073,6 +1325,18 @@ static int smu_v14_0_0_set_performance_level(struct smu_context *smu,
return ret;
}
+static int smu_v14_0_1_set_fine_grain_gfx_freq_parameters(struct smu_context *smu)
+{
+ DpmClocks_t_v14_0_1 *clk_table = smu->smu_table.clocks_table;
+
+ smu->gfx_default_hard_min_freq = clk_table->MinGfxClk;
+ smu->gfx_default_soft_max_freq = clk_table->MaxGfxClk;
+ smu->gfx_actual_hard_min_freq = 0;
+ smu->gfx_actual_soft_max_freq = 0;
+
+ return 0;
+}
+
static int smu_v14_0_0_set_fine_grain_gfx_freq_parameters(struct smu_context *smu)
{
DpmClocks_t *clk_table = smu->smu_table.clocks_table;
@@ -1085,6 +1349,16 @@ static int smu_v14_0_0_set_fine_grain_gfx_freq_parameters(struct smu_context *sm
return 0;
}
+static int smu_v14_0_common_set_fine_grain_gfx_freq_parameters(struct smu_context *smu)
+{
+ if (amdgpu_ip_version(smu->adev, MP1_HWIP, 0) == IP_VERSION(14, 0, 0))
+ smu_v14_0_0_set_fine_grain_gfx_freq_parameters(smu);
+ else if (amdgpu_ip_version(smu->adev, MP1_HWIP, 0) == IP_VERSION(14, 0, 1))
+ smu_v14_0_1_set_fine_grain_gfx_freq_parameters(smu);
+
+ return 0;
+}
+
static int smu_v14_0_0_set_vpe_enable(struct smu_context *smu,
bool enable)
{
@@ -1101,6 +1375,25 @@ static int smu_v14_0_0_set_umsch_mm_enable(struct smu_context *smu,
0, NULL);
}
+static int smu_14_0_1_get_dpm_table(struct smu_context *smu, struct dpm_clocks *clock_table)
+{
+ DpmClocks_t_v14_0_1 *clk_table = smu->smu_table.clocks_table;
+ uint8_t idx;
+
+ /* Only the Clock information of SOC and VPE is copied to provide VPE DPM settings for use. */
+ for (idx = 0; idx < NUM_SOCCLK_DPM_LEVELS; idx++) {
+ clock_table->SocClocks[idx].Freq = (idx < clk_table->NumSocClkLevelsEnabled) ? clk_table->SocClocks[idx]:0;
+ clock_table->SocClocks[idx].Vol = 0;
+ }
+
+ for (idx = 0; idx < NUM_VPE_DPM_LEVELS; idx++) {
+ clock_table->VPEClocks[idx].Freq = (idx < clk_table->VpeClkLevelsEnabled) ? clk_table->VPEClocks[idx]:0;
+ clock_table->VPEClocks[idx].Vol = 0;
+ }
+
+ return 0;
+}
+
static int smu_14_0_0_get_dpm_table(struct smu_context *smu, struct dpm_clocks *clock_table)
{
DpmClocks_t *clk_table = smu->smu_table.clocks_table;
@@ -1120,6 +1413,16 @@ static int smu_14_0_0_get_dpm_table(struct smu_context *smu, struct dpm_clocks *
return 0;
}
+static int smu_v14_0_common_get_dpm_table(struct smu_context *smu, struct dpm_clocks *clock_table)
+{
+ if (amdgpu_ip_version(smu->adev, MP1_HWIP, 0) == IP_VERSION(14, 0, 0))
+ smu_14_0_0_get_dpm_table(smu, clock_table);
+ else if (amdgpu_ip_version(smu->adev, MP1_HWIP, 0) == IP_VERSION(14, 0, 1))
+ smu_14_0_1_get_dpm_table(smu, clock_table);
+
+ return 0;
+}
+
static const struct pptable_funcs smu_v14_0_0_ppt_funcs = {
.check_fw_status = smu_v14_0_check_fw_status,
.check_fw_version = smu_v14_0_check_fw_version,
@@ -1141,16 +1444,16 @@ static const struct pptable_funcs smu_v14_0_0_ppt_funcs = {
.set_driver_table_location = smu_v14_0_set_driver_table_location,
.gfx_off_control = smu_v14_0_gfx_off_control,
.mode2_reset = smu_v14_0_0_mode2_reset,
- .get_dpm_ultimate_freq = smu_v14_0_0_get_dpm_ultimate_freq,
+ .get_dpm_ultimate_freq = smu_v14_0_common_get_dpm_ultimate_freq,
.od_edit_dpm_table = smu_v14_0_od_edit_dpm_table,
.print_clk_levels = smu_v14_0_0_print_clk_levels,
.force_clk_levels = smu_v14_0_0_force_clk_levels,
.set_performance_level = smu_v14_0_0_set_performance_level,
- .set_fine_grain_gfx_freq_parameters = smu_v14_0_0_set_fine_grain_gfx_freq_parameters,
+ .set_fine_grain_gfx_freq_parameters = smu_v14_0_common_set_fine_grain_gfx_freq_parameters,
.set_gfx_power_up_by_imu = smu_v14_0_set_gfx_power_up_by_imu,
.dpm_set_vpe_enable = smu_v14_0_0_set_vpe_enable,
.dpm_set_umsch_mm_enable = smu_v14_0_0_set_umsch_mm_enable,
- .get_dpm_clock_table = smu_14_0_0_get_dpm_table,
+ .get_dpm_clock_table = smu_v14_0_common_get_dpm_table,
};
static void smu_v14_0_0_set_smu_mailbox_registers(struct smu_context *smu)
--
2.44.0
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