Merge tag 'kvmarm-fixes-5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

KVM/arm64 fixes for Linux 5.9, take #1

- Multiple stolen time fixes, with a new capability to match x86
- Fix for hugetlbfs mappings when PUD and PMD are the same level
- Fix for hugetlbfs mappings when PTE mappings are enforced
  (dirty logging, for example)
- Fix tracing output of 64bit values

1 files changed, 43 insertions, 60 deletions

diff --git a/drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c b/drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c
index 59da3ca2a4ca..3865dbed5f93 100644
--- a/drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c
+++ b/drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c
@@ -70,14 +70,16 @@
 	FEATURE_MASK(FEATURE_DPM_FCLK_BIT)	 | \
 	FEATURE_MASK(FEATURE_DPM_DCEFCLK_BIT))
 
+#define SMU_11_0_7_GFX_BUSY_THRESHOLD 15
+
 static struct cmn2asic_msg_mapping sienna_cichlid_message_map[SMU_MSG_MAX_COUNT] = {
 	MSG_MAP(TestMessage,			PPSMC_MSG_TestMessage,                 1),
 	MSG_MAP(GetSmuVersion,			PPSMC_MSG_GetSmuVersion,               1),
 	MSG_MAP(GetDriverIfVersion,		PPSMC_MSG_GetDriverIfVersion,          1),
-	MSG_MAP(SetAllowedFeaturesMaskLow,	PPSMC_MSG_SetAllowedFeaturesMaskLow,   1),
-	MSG_MAP(SetAllowedFeaturesMaskHigh,	PPSMC_MSG_SetAllowedFeaturesMaskHigh,  1),
-	MSG_MAP(EnableAllSmuFeatures,		PPSMC_MSG_EnableAllSmuFeatures,        1),
-	MSG_MAP(DisableAllSmuFeatures,		PPSMC_MSG_DisableAllSmuFeatures,       1),
+	MSG_MAP(SetAllowedFeaturesMaskLow,	PPSMC_MSG_SetAllowedFeaturesMaskLow,   0),
+	MSG_MAP(SetAllowedFeaturesMaskHigh,	PPSMC_MSG_SetAllowedFeaturesMaskHigh,  0),
+	MSG_MAP(EnableAllSmuFeatures,		PPSMC_MSG_EnableAllSmuFeatures,        0),
+	MSG_MAP(DisableAllSmuFeatures,		PPSMC_MSG_DisableAllSmuFeatures,       0),
 	MSG_MAP(EnableSmuFeaturesLow,		PPSMC_MSG_EnableSmuFeaturesLow,        1),
 	MSG_MAP(EnableSmuFeaturesHigh,		PPSMC_MSG_EnableSmuFeaturesHigh,       1),
 	MSG_MAP(DisableSmuFeaturesLow,		PPSMC_MSG_DisableSmuFeaturesLow,       1),
@@ -85,42 +87,43 @@ static struct cmn2asic_msg_mapping sienna_cichlid_message_map[SMU_MSG_MAX_COUNT]
 	MSG_MAP(GetEnabledSmuFeaturesLow,       PPSMC_MSG_GetRunningSmuFeaturesLow,    1),
 	MSG_MAP(GetEnabledSmuFeaturesHigh,	PPSMC_MSG_GetRunningSmuFeaturesHigh,   1),
 	MSG_MAP(SetWorkloadMask,		PPSMC_MSG_SetWorkloadMask,             1),
-	MSG_MAP(SetPptLimit,			PPSMC_MSG_SetPptLimit,                 1),
-	MSG_MAP(SetDriverDramAddrHigh,		PPSMC_MSG_SetDriverDramAddrHigh,       1),
-	MSG_MAP(SetDriverDramAddrLow,		PPSMC_MSG_SetDriverDramAddrLow,        1),
-	MSG_MAP(SetToolsDramAddrHigh,		PPSMC_MSG_SetToolsDramAddrHigh,        1),
-	MSG_MAP(SetToolsDramAddrLow,		PPSMC_MSG_SetToolsDramAddrLow,         1),
-	MSG_MAP(TransferTableSmu2Dram,		PPSMC_MSG_TransferTableSmu2Dram,       1),
-	MSG_MAP(TransferTableDram2Smu,		PPSMC_MSG_TransferTableDram2Smu,       1),
-	MSG_MAP(UseDefaultPPTable,		PPSMC_MSG_UseDefaultPPTable,           1),
-	MSG_MAP(EnterBaco,			PPSMC_MSG_EnterBaco,                   1),
-	MSG_MAP(SetSoftMinByFreq,		PPSMC_MSG_SetSoftMinByFreq,            1),
-	MSG_MAP(SetSoftMaxByFreq,		PPSMC_MSG_SetSoftMaxByFreq,            1),
+	MSG_MAP(SetPptLimit,			PPSMC_MSG_SetPptLimit,                 0),
+	MSG_MAP(SetDriverDramAddrHigh,		PPSMC_MSG_SetDriverDramAddrHigh,       0),
+	MSG_MAP(SetDriverDramAddrLow,		PPSMC_MSG_SetDriverDramAddrLow,        0),
+	MSG_MAP(SetToolsDramAddrHigh,		PPSMC_MSG_SetToolsDramAddrHigh,        0),
+	MSG_MAP(SetToolsDramAddrLow,		PPSMC_MSG_SetToolsDramAddrLow,         0),
+	MSG_MAP(TransferTableSmu2Dram,		PPSMC_MSG_TransferTableSmu2Dram,       0),
+	MSG_MAP(TransferTableDram2Smu,		PPSMC_MSG_TransferTableDram2Smu,       0),
+	MSG_MAP(UseDefaultPPTable,		PPSMC_MSG_UseDefaultPPTable,           0),
+	MSG_MAP(EnterBaco,			PPSMC_MSG_EnterBaco,                   0),
+	MSG_MAP(SetSoftMinByFreq,		PPSMC_MSG_SetSoftMinByFreq,            0),
+	MSG_MAP(SetSoftMaxByFreq,		PPSMC_MSG_SetSoftMaxByFreq,            0),
 	MSG_MAP(SetHardMinByFreq,		PPSMC_MSG_SetHardMinByFreq,            1),
-	MSG_MAP(SetHardMaxByFreq,		PPSMC_MSG_SetHardMaxByFreq,            1),
+	MSG_MAP(SetHardMaxByFreq,		PPSMC_MSG_SetHardMaxByFreq,            0),
 	MSG_MAP(GetMinDpmFreq,			PPSMC_MSG_GetMinDpmFreq,               1),
 	MSG_MAP(GetMaxDpmFreq,			PPSMC_MSG_GetMaxDpmFreq,               1),
 	MSG_MAP(GetDpmFreqByIndex,		PPSMC_MSG_GetDpmFreqByIndex,           1),
-	MSG_MAP(SetGeminiMode,			PPSMC_MSG_SetGeminiMode,               1),
-	MSG_MAP(SetGeminiApertureHigh,		PPSMC_MSG_SetGeminiApertureHigh,       1),
-	MSG_MAP(SetGeminiApertureLow,		PPSMC_MSG_SetGeminiApertureLow,        1),
-	MSG_MAP(OverridePcieParameters,		PPSMC_MSG_OverridePcieParameters,      1),
-	MSG_MAP(ReenableAcDcInterrupt,		PPSMC_MSG_ReenableAcDcInterrupt,       1),
-	MSG_MAP(NotifyPowerSource,		PPSMC_MSG_NotifyPowerSource,           1),
-	MSG_MAP(SetUclkFastSwitch,		PPSMC_MSG_SetUclkFastSwitch,           1),
-	MSG_MAP(SetVideoFps,			PPSMC_MSG_SetVideoFps,                 1),
+	MSG_MAP(SetGeminiMode,			PPSMC_MSG_SetGeminiMode,               0),
+	MSG_MAP(SetGeminiApertureHigh,		PPSMC_MSG_SetGeminiApertureHigh,       0),
+	MSG_MAP(SetGeminiApertureLow,		PPSMC_MSG_SetGeminiApertureLow,        0),
+	MSG_MAP(OverridePcieParameters,		PPSMC_MSG_OverridePcieParameters,      0),
+	MSG_MAP(ReenableAcDcInterrupt,		PPSMC_MSG_ReenableAcDcInterrupt,       0),
+	MSG_MAP(NotifyPowerSource,		PPSMC_MSG_NotifyPowerSource,           0),
+	MSG_MAP(SetUclkFastSwitch,		PPSMC_MSG_SetUclkFastSwitch,           0),
+	MSG_MAP(SetVideoFps,			PPSMC_MSG_SetVideoFps,                 0),
 	MSG_MAP(PrepareMp1ForUnload,		PPSMC_MSG_PrepareMp1ForUnload,         1),
-	MSG_MAP(AllowGfxOff,			PPSMC_MSG_AllowGfxOff,                 1),
-	MSG_MAP(DisallowGfxOff,			PPSMC_MSG_DisallowGfxOff,              1),
-	MSG_MAP(GetPptLimit,			PPSMC_MSG_GetPptLimit,                 1),
+	MSG_MAP(AllowGfxOff,			PPSMC_MSG_AllowGfxOff,                 0),
+	MSG_MAP(DisallowGfxOff,			PPSMC_MSG_DisallowGfxOff,              0),
+	MSG_MAP(GetPptLimit,			PPSMC_MSG_GetPptLimit,                 0),
 	MSG_MAP(GetDcModeMaxDpmFreq,		PPSMC_MSG_GetDcModeMaxDpmFreq,         1),
-	MSG_MAP(ExitBaco,			PPSMC_MSG_ExitBaco,                    1),
-	MSG_MAP(PowerUpVcn,			PPSMC_MSG_PowerUpVcn,                  1),
-	MSG_MAP(PowerDownVcn,			PPSMC_MSG_PowerDownVcn,                1),
-	MSG_MAP(PowerUpJpeg,			PPSMC_MSG_PowerUpJpeg,                 1),
-	MSG_MAP(PowerDownJpeg,			PPSMC_MSG_PowerDownJpeg,               1),
-	MSG_MAP(BacoAudioD3PME,			PPSMC_MSG_BacoAudioD3PME,              1),
-	MSG_MAP(ArmD3,				PPSMC_MSG_ArmD3,                       1),
+	MSG_MAP(ExitBaco,			PPSMC_MSG_ExitBaco,                    0),
+	MSG_MAP(PowerUpVcn,			PPSMC_MSG_PowerUpVcn,                  0),
+	MSG_MAP(PowerDownVcn,			PPSMC_MSG_PowerDownVcn,                0),
+	MSG_MAP(PowerUpJpeg,			PPSMC_MSG_PowerUpJpeg,                 0),
+	MSG_MAP(PowerDownJpeg,			PPSMC_MSG_PowerDownJpeg,               0),
+	MSG_MAP(BacoAudioD3PME,			PPSMC_MSG_BacoAudioD3PME,              0),
+	MSG_MAP(ArmD3,				PPSMC_MSG_ArmD3,                       0),
+	MSG_MAP(Mode1Reset,                     PPSMC_MSG_Mode1Reset,		       0),
 };
 
 static struct cmn2asic_mapping sienna_cichlid_clk_map[SMU_CLK_COUNT] = {
@@ -442,13 +445,16 @@ static int sienna_cichlid_get_smu_metrics_data(struct smu_context *smu,
 		*value = metrics->CurrClock[PPCLK_DCEFCLK];
 		break;
 	case METRICS_AVERAGE_GFXCLK:
-		*value = metrics->AverageGfxclkFrequency;
+		if (metrics->AverageGfxActivity <= SMU_11_0_7_GFX_BUSY_THRESHOLD)
+			*value = metrics->AverageGfxclkFrequencyPostDs;
+		else
+			*value = metrics->AverageGfxclkFrequencyPreDs;
 		break;
 	case METRICS_AVERAGE_FCLK:
-		*value = metrics->AverageFclkFrequency;
+		*value = metrics->AverageFclkFrequencyPostDs;
 		break;
 	case METRICS_AVERAGE_UCLK:
-		*value = metrics->AverageUclkFrequency;
+		*value = metrics->AverageUclkFrequencyPostDs;
 		break;
 	case METRICS_AVERAGE_GFXACTIVITY:
 		*value = metrics->AverageGfxActivity;
@@ -760,10 +766,7 @@ static int sienna_cichlid_set_default_dpm_table(struct smu_context *smu)
 
 static int sienna_cichlid_dpm_set_vcn_enable(struct smu_context *smu, bool enable)
 {
-	struct smu_power_context *smu_power = &smu->smu_power;
-	struct smu_power_gate *power_gate = &smu_power->power_gate;
 	struct amdgpu_device *adev = smu->adev;
-
 	int ret = 0;
 
 	if (enable) {
@@ -779,7 +782,6 @@ static int sienna_cichlid_dpm_set_vcn_enable(struct smu_context *smu, bool enabl
 					return ret;
 			}
 		}
-		power_gate->vcn_gated = false;
 	} else {
 		if (smu_cmn_feature_is_enabled(smu, SMU_FEATURE_MM_DPM_PG_BIT)) {
 			ret = smu_cmn_send_smc_msg_with_param(smu, SMU_MSG_PowerDownVcn, 0, NULL);
@@ -792,7 +794,6 @@ static int sienna_cichlid_dpm_set_vcn_enable(struct smu_context *smu, bool enabl
 					return ret;
 			}
 		}
-		power_gate->vcn_gated = true;
 	}
 
 	return ret;
@@ -800,8 +801,6 @@ static int sienna_cichlid_dpm_set_vcn_enable(struct smu_context *smu, bool enabl
 
 static int sienna_cichlid_dpm_set_jpeg_enable(struct smu_context *smu, bool enable)
 {
-	struct smu_power_context *smu_power = &smu->smu_power;
-	struct smu_power_gate *power_gate = &smu_power->power_gate;
 	int ret = 0;
 
 	if (enable) {
@@ -810,14 +809,12 @@ static int sienna_cichlid_dpm_set_jpeg_enable(struct smu_context *smu, bool enab
 			if (ret)
 				return ret;
 		}
-		power_gate->jpeg_gated = false;
 	} else {
 		if (smu_cmn_feature_is_enabled(smu, SMU_FEATURE_MM_DPM_PG_BIT)) {
 			ret = smu_cmn_send_smc_msg_with_param(smu, SMU_MSG_PowerDownJpeg, 0, NULL);
 			if (ret)
 				return ret;
 		}
-		power_gate->jpeg_gated = true;
 	}
 
 	return ret;
@@ -2624,22 +2621,11 @@ static const struct i2c_algorithm sienna_cichlid_i2c_algo = {
 	.functionality = sienna_cichlid_i2c_func,
 };
 
-static bool sienna_cichlid_i2c_adapter_is_added(struct i2c_adapter *control)
-{
-	struct amdgpu_device *adev = to_amdgpu_device(control);
-
-	return control->dev.parent == &adev->pdev->dev;
-}
-
 static int sienna_cichlid_i2c_control_init(struct smu_context *smu, struct i2c_adapter *control)
 {
 	struct amdgpu_device *adev = to_amdgpu_device(control);
 	int res;
 
-	/* smu_i2c_eeprom_init may be called twice in sriov */
-	if (sienna_cichlid_i2c_adapter_is_added(control))
-		return 0;
-
 	control->owner = THIS_MODULE;
 	control->class = I2C_CLASS_SPD;
 	control->dev.parent = &adev->pdev->dev;
@@ -2655,9 +2641,6 @@ static int sienna_cichlid_i2c_control_init(struct smu_context *smu, struct i2c_a
 
 static void sienna_cichlid_i2c_control_fini(struct smu_context *smu, struct i2c_adapter *control)
 {
-	if (!sienna_cichlid_i2c_adapter_is_added(control))
-		return;
-
 	i2c_del_adapter(control);
 }