15acfb44bSLee Jones /* radeon_prime.h -- Private header for radeon driver -*- linux-c -*- 25acfb44bSLee Jones * 35acfb44bSLee Jones * Copyright 2012 Advanced Micro Devices, Inc. 45acfb44bSLee Jones * 55acfb44bSLee Jones * Permission is hereby granted, free of charge, to any person obtaining a 65acfb44bSLee Jones * copy of this software and associated documentation files (the "Software"), 75acfb44bSLee Jones * to deal in the Software without restriction, including without limitation 85acfb44bSLee Jones * the rights to use, copy, modify, merge, publish, distribute, sublicense, 95acfb44bSLee Jones * and/or sell copies of the Software, and to permit persons to whom the 105acfb44bSLee Jones * Software is furnished to do so, subject to the following conditions: 115acfb44bSLee Jones * 125acfb44bSLee Jones * The above copyright notice and this permission notice (including the next 135acfb44bSLee Jones * paragraph) shall be included in all copies or substantial portions of the 145acfb44bSLee Jones * Software. 155acfb44bSLee Jones * 165acfb44bSLee Jones * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 175acfb44bSLee Jones * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 185acfb44bSLee Jones * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 195acfb44bSLee Jones * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR 205acfb44bSLee Jones * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 215acfb44bSLee Jones * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 225acfb44bSLee Jones * DEALINGS IN THE SOFTWARE. 235acfb44bSLee Jones * 245acfb44bSLee Jones */ 255acfb44bSLee Jones 265acfb44bSLee Jones #ifndef __RADEON_PRIME_H__ 275acfb44bSLee Jones #define __RADEON_PRIME_H__ 285acfb44bSLee Jones 295acfb44bSLee Jones struct dma_buf *radeon_gem_prime_export(struct drm_gem_object *gobj, 305acfb44bSLee Jones int flags); 315acfb44bSLee Jones struct sg_table *radeon_gem_prime_get_sg_table(struct drm_gem_object *obj); 325acfb44bSLee Jones int radeon_gem_prime_pin(struct drm_gem_object *obj); 335acfb44bSLee Jones void radeon_gem_prime_unpin(struct drm_gem_object *obj); 345acfb44bSLee Jones void *radeon_gem_prime_vmap(struct drm_gem_object *obj); 355acfb44bSLee Jones void radeon_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr); 36*4138b62bSLee Jones struct drm_gem_object *radeon_gem_prime_import_sg_table(struct drm_device *dev, 37*4138b62bSLee Jones struct dma_buf_attachment *, 38*4138b62bSLee Jones struct sg_table *sg); 395acfb44bSLee Jones 405acfb44bSLee Jones #endif /* __RADEON_PRIME_H__ */ 41