Attachment 96290 Details for Bug 75992 – testing patch

[patch] testing patch

bug75992.diff (text/plain), 2.67 KB, created by Alex Deucher on 2014-03-24 14:55:04 UTC

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Creator: Alex Deucher

Created: 2014-03-24 14:55:04 UTC

Size: 2.67 KB

patch

obsolete

>diff --git a/drivers/gpu/drm/radeon/ci_dpm.c b/drivers/gpu/drm/radeon/ci_dpm.c
>index 8d49104..b833e0d 100644
>--- a/drivers/gpu/drm/radeon/ci_dpm.c
>+++ b/drivers/gpu/drm/radeon/ci_dpm.c
>@@ -236,7 +236,7 @@ static void ci_initialize_powertune_defaults(struct radeon_device *rdev)
> 
> 	pi->dte_tj_offset = 0;
> 
>-	pi->caps_power_containment = true;
>+	pi->caps_power_containment = false;
> 	pi->caps_cac = false;
> 	pi->caps_sq_ramping = false;
> 	pi->caps_db_ramping = false;
>@@ -5102,11 +5102,11 @@ int ci_dpm_init(struct radeon_device *rdev)
> 
> 	pi->mclk_activity_target = CISLAND_MCLK_TARGETACTIVITY_DFLT;
> 
>-	pi->sclk_dpm_key_disabled = 0;
>-	pi->mclk_dpm_key_disabled = 0;
>-	pi->pcie_dpm_key_disabled = 0;
>+	pi->sclk_dpm_key_disabled = 1;
>+	pi->mclk_dpm_key_disabled = 1;
>+	pi->pcie_dpm_key_disabled = 1;
> 
>-	pi->caps_sclk_ds = true;
>+	pi->caps_sclk_ds = false;
> 
> 	pi->mclk_strobe_mode_threshold = 40000;
> 	pi->mclk_stutter_mode_threshold = 40000;
>@@ -5188,24 +5188,24 @@ int ci_dpm_init(struct radeon_device *rdev)
> 			rdev->pm.dpm.platform_caps &= ~ATOM_PP_PLATFORM_CAP_MVDDCONTROL;
> 	}
> 
>-	pi->vddc_phase_shed_control = true;
>+	pi->vddc_phase_shed_control = false;
> 
> #if defined(CONFIG_ACPI)
>-	pi->pcie_performance_request =
>-		radeon_acpi_is_pcie_performance_request_supported(rdev);
>+	pi->pcie_performance_request = false;
>+//		radeon_acpi_is_pcie_performance_request_supported(rdev);
> #else
> 	pi->pcie_performance_request = false;
> #endif
> 
> 	if (atom_parse_data_header(rdev->mode_info.atom_context, index, &size,
>                                    &frev, &crev, &data_offset)) {
>-		pi->caps_sclk_ss_support = true;
>-		pi->caps_mclk_ss_support = true;
>-		pi->dynamic_ss = true;
>+		pi->caps_sclk_ss_support = false;
>+		pi->caps_mclk_ss_support = false;
>+		pi->dynamic_ss = false;
> 	} else {
> 		pi->caps_sclk_ss_support = false;
> 		pi->caps_mclk_ss_support = false;
>-		pi->dynamic_ss = true;
>+		pi->dynamic_ss = false;
> 	}
> 
> 	if (rdev->pm.int_thermal_type != THERMAL_TYPE_NONE)
>diff --git a/drivers/gpu/drm/radeon/radeon_asic.c b/drivers/gpu/drm/radeon/radeon_asic.c
>index dda02bf..bc730e4 100644
>--- a/drivers/gpu/drm/radeon/radeon_asic.c
>+++ b/drivers/gpu/drm/radeon/radeon_asic.c
>@@ -2457,7 +2457,7 @@ int radeon_asic_init(struct radeon_device *rdev)
> 		rdev->num_crtc = 6;
> 		rdev->has_uvd = true;
> 		if (rdev->family == CHIP_BONAIRE) {
>-			rdev->cg_flags =
>+			rdev->cg_flags = 0; /*
> 				RADEON_CG_SUPPORT_GFX_MGCG |
> 				RADEON_CG_SUPPORT_GFX_MGLS |
> 				RADEON_CG_SUPPORT_GFX_CGCG |
>@@ -2474,6 +2474,7 @@ int radeon_asic_init(struct radeon_device *rdev)
> 				RADEON_CG_SUPPORT_UVD_MGCG |
> 				RADEON_CG_SUPPORT_HDP_LS |
> 				RADEON_CG_SUPPORT_HDP_MGCG;
>+					   */
> 			rdev->pg_flags = 0;
> 		} else {
> 			rdev->cg_flags =

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Attachments on bug 75992: 95520 | 95521 | 95523 | 96290 | 96460 | 96532 | 96568 | 97173 | 97175 | 97176 | 97191 | 97194 | 97196 | 97208 | 97219

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