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drm/radeon/kms: add trivial debugging for voltage
agd5f: rebased Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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4 changed files with 5 additions and 0 deletions
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@ -50,6 +50,7 @@ void evergreen_pm_misc(struct radeon_device *rdev)
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if (voltage->voltage != rdev->pm.current_vddc) {
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radeon_atom_set_voltage(rdev, voltage->voltage);
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rdev->pm.current_vddc = voltage->voltage;
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DRM_DEBUG("Setting: v: %d\n", voltage->voltage);
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}
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}
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}
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@ -566,6 +566,7 @@ void r600_pm_misc(struct radeon_device *rdev)
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if (voltage->voltage != rdev->pm.current_vddc) {
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radeon_atom_set_voltage(rdev, voltage->voltage);
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rdev->pm.current_vddc = voltage->voltage;
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DRM_DEBUG("Setting: v: %d\n", voltage->voltage);
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}
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}
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}
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@ -699,6 +699,8 @@ static int radeon_debugfs_pm_info(struct seq_file *m, void *data)
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seq_printf(m, "default memory clock: %u0 kHz\n", rdev->clock.default_mclk);
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if (rdev->asic->get_memory_clock)
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seq_printf(m, "current memory clock: %u0 kHz\n", radeon_get_memory_clock(rdev));
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if (rdev->pm.current_vddc)
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seq_printf(m, "voltage: %u mV\n", rdev->pm.current_vddc);
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if (rdev->asic->get_pcie_lanes)
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seq_printf(m, "PCIE lanes: %d\n", radeon_get_pcie_lanes(rdev));
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@ -53,6 +53,7 @@ void rv770_pm_misc(struct radeon_device *rdev)
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if (voltage->voltage != rdev->pm.current_vddc) {
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radeon_atom_set_voltage(rdev, voltage->voltage);
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rdev->pm.current_vddc = voltage->voltage;
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DRM_DEBUG("Setting: v: %d\n", voltage->voltage);
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}
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}
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}
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