Attachment 86424 Details for Bug 69723 – disable various dpm features

[patch] disable various dpm features

bug69723.diff (text/plain), 2.04 KB, created by Alex Deucher on 2013-09-23 23:20:14 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Alex Deucher

Created: 2013-09-23 23:20:14 UTC

Size: 2.04 KB

patch

obsolete

>diff --git a/drivers/gpu/drm/radeon/ni_dpm.c b/drivers/gpu/drm/radeon/ni_dpm.c
>index f263390..1fcf000 100644
>--- a/drivers/gpu/drm/radeon/ni_dpm.c
>+++ b/drivers/gpu/drm/radeon/ni_dpm.c
>@@ -4157,7 +4157,7 @@ int ni_dpm_init(struct radeon_device *rdev)
> 	eg_pi->ats[1].lhp = BTC_LHP_UVD_DFLT;
> 	eg_pi->ats[1].lmp = BTC_LMP_UVD_DFLT;
> 
>-	eg_pi->smu_uvd_hs = true;
>+	eg_pi->smu_uvd_hs = false;
> 
> 	if (rdev->pdev->device == 0x6707) {
> 		pi->mclk_strobe_mode_threshold = 55000;
>@@ -4187,14 +4187,14 @@ int ni_dpm_init(struct radeon_device *rdev)
> 
> 	pi->power_gating = false;
> 
>-	pi->gfx_clock_gating = true;
>+	pi->gfx_clock_gating = false;
> 
>-	pi->mg_clock_gating = true;
>-	pi->mgcgtssm = true;
>+	pi->mg_clock_gating = false;
>+	pi->mgcgtssm = false;
> 	eg_pi->ls_clock_gating = false;
> 	eg_pi->sclk_deep_sleep = false;
> 
>-	pi->dynamic_pcie_gen2 = true;
>+	pi->dynamic_pcie_gen2 = false;
> 
> 	if (rdev->pm.int_thermal_type != THERMAL_TYPE_NONE)
> 		pi->thermal_protection = true;
>@@ -4218,6 +4218,7 @@ int ni_dpm_init(struct radeon_device *rdev)
> #else
> 	eg_pi->pcie_performance_request = false;
> #endif
>+	eg_pi->pcie_performance_request = false;
> 
> 	eg_pi->dll_default_on = false;
> 
>@@ -4265,7 +4266,7 @@ int ni_dpm_init(struct radeon_device *rdev)
> 		break;
> 	}
> 
>-	if (ni_pi->cac_weights->enable_power_containment_by_default) {
>+	if (0/*ni_pi->cac_weights->enable_power_containment_by_default*/) {
> 		ni_pi->enable_power_containment = true;
> 		ni_pi->enable_cac = true;
> 		ni_pi->enable_sq_ramping = true;
>@@ -4276,7 +4277,7 @@ int ni_dpm_init(struct radeon_device *rdev)
> 	}
> 
> 	ni_pi->driver_calculate_cac_leakage = false;
>-	ni_pi->cac_configuration_required = true;
>+	ni_pi->cac_configuration_required = false;
> 
> 	if (ni_pi->cac_configuration_required) {
> 		ni_pi->support_cac_long_term_average = true;
>@@ -4288,7 +4289,7 @@ int ni_dpm_init(struct radeon_device *rdev)
> 		ni_pi->lts_truncate = 0;
> 	}
> 
>-	ni_pi->use_power_boost_limit = true;
>+	ni_pi->use_power_boost_limit = false;
> 
> 	/* make sure dc limits are valid */
> 	if ((rdev->pm.dpm.dyn_state.max_clock_voltage_on_dc.sclk == 0) ||

Actions: View | Splinter Review

Attachments on bug 69723: 86424 | 86889 | 86945 | 89246 | 89884 | 89885 | 90542 | 90667 | 102082

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.