drm/radeon: initial suspend/resume fix.

[android-x86/external-libdrm.git] / shared-core / radeon_ms_state.c

/*
 * Copyright 2007 Jérôme Glisse
 * All Rights Reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including the next
 * paragraph) shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 *
 * Authors:
 *    Jerome Glisse <glisse@freedesktop.org>
 */
#include "drmP.h"
#include "drm.h"
#include "radeon_ms.h"

void radeon_ms_state_restore(struct drm_device *dev, struct radeon_state *state)
{
        radeon_ms_irq_restore(dev, state);
        radeon_ms_gpu_restore(dev, state);
        radeon_ms_cp_restore(dev, state);
        radeon_ms_crtc1_restore(dev, state);
}

void radeon_ms_state_save(struct drm_device *dev, struct radeon_state *state)
{
        radeon_ms_crtc1_save(dev, state);
        radeon_ms_cp_save(dev, state);
        radeon_ms_gpu_save(dev, state);
        radeon_ms_irq_save(dev, state);
}