drm/radeon/kms: for downclocking non-mobility check PERFORMANCE state
AtomBIOS tables on non-mobility GPU do not contain POWERSAVE/BATTERY. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Reviewed-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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@ -91,14 +91,24 @@ static struct radeon_power_state * radeon_pick_power_state(struct radeon_device
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default:
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return rdev->pm.default_power_state;
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case POWER_STATE_TYPE_POWERSAVE:
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wanted_types[0] = POWER_STATE_TYPE_POWERSAVE;
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wanted_types[1] = POWER_STATE_TYPE_BATTERY;
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wanted_count = 2;
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if (rdev->flags & RADEON_IS_MOBILITY) {
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wanted_types[0] = POWER_STATE_TYPE_POWERSAVE;
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wanted_types[1] = POWER_STATE_TYPE_BATTERY;
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wanted_count = 2;
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} else {
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wanted_types[0] = POWER_STATE_TYPE_PERFORMANCE;
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wanted_count = 1;
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}
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break;
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case POWER_STATE_TYPE_BATTERY:
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wanted_types[0] = POWER_STATE_TYPE_BATTERY;
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wanted_types[1] = POWER_STATE_TYPE_POWERSAVE;
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wanted_count = 2;
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if (rdev->flags & RADEON_IS_MOBILITY) {
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wanted_types[0] = POWER_STATE_TYPE_BATTERY;
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wanted_types[1] = POWER_STATE_TYPE_POWERSAVE;
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wanted_count = 2;
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} else {
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wanted_types[0] = POWER_STATE_TYPE_PERFORMANCE;
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wanted_count = 1;
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}
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break;
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case POWER_STATE_TYPE_BALANCED:
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case POWER_STATE_TYPE_PERFORMANCE:
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