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Commit 0fcbe947 authored by Rafał Miłecki's avatar Rafał Miłecki Committed by Dave Airlie
Browse files

drm/radeon/kms: add trivial debugging for voltage 



agd5f: rebased

Signed-off-by: default avatarRafał Miłecki <zajec5@gmail.com>
Signed-off-by: default avatarAlex Deucher <alexdeucher@gmail.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent a081a9d6

drivers/gpu/drm/radeon/evergreen.c

+1 −0
Original line number Diff line number Diff line
@@ -50,6 +50,7 @@ void evergreen_pm_misc(struct radeon_device *rdev) 
		if (voltage->voltage != rdev->pm.current_vddc) {

			radeon_atom_set_voltage(rdev, voltage->voltage);

			rdev->pm.current_vddc = voltage->voltage;

			DRM_DEBUG("Setting: v: %d\n", voltage->voltage);

		}

	}

}

drivers/gpu/drm/radeon/r600.c

+1 −0
Original line number Diff line number Diff line
@@ -566,6 +566,7 @@ void r600_pm_misc(struct radeon_device *rdev) 
		if (voltage->voltage != rdev->pm.current_vddc) {

			radeon_atom_set_voltage(rdev, voltage->voltage);

			rdev->pm.current_vddc = voltage->voltage;

			DRM_DEBUG("Setting: v: %d\n", voltage->voltage);

		}

	}

}

drivers/gpu/drm/radeon/radeon_pm.c

+2 −0
Original line number Diff line number Diff line
@@ -699,6 +699,8 @@ static int radeon_debugfs_pm_info(struct seq_file *m, void *data) 
	seq_printf(m, "default memory clock: %u0 kHz\n", rdev->clock.default_mclk);

	if (rdev->asic->get_memory_clock)

		seq_printf(m, "current memory clock: %u0 kHz\n", radeon_get_memory_clock(rdev));

	if (rdev->pm.current_vddc)

		seq_printf(m, "voltage: %u mV\n", rdev->pm.current_vddc);

	if (rdev->asic->get_pcie_lanes)

		seq_printf(m, "PCIE lanes: %d\n", radeon_get_pcie_lanes(rdev));

drivers/gpu/drm/radeon/rv770.c

+1 −0
Original line number Diff line number Diff line
@@ -53,6 +53,7 @@ void rv770_pm_misc(struct radeon_device *rdev) 
		if (voltage->voltage != rdev->pm.current_vddc) {

			radeon_atom_set_voltage(rdev, voltage->voltage);

			rdev->pm.current_vddc = voltage->voltage;

			DRM_DEBUG("Setting: v: %d\n", voltage->voltage);

		}

	}

}