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Searched refs:unpin (Results 1 - 3 of 3) sorted by relevance

/device/soc/rockchip/common/sdk_linux/include/linux/
H A Ddma-buf.h103 * @unpin
113 void (*unpin)(struct dma_buf_attachment *attach); member
248 * unpin any resources pinned in @begin_cpu_access.
267 * cache flushing to only the range specefied and to unpin any
/device/soc/rockchip/common/sdk_linux/drivers/dma-buf/
H A Ddma-buf.c640 if (WARN_ON(exp_info->ops->cache_sgt_mapping && (exp_info->ops->pin || exp_info->ops->unpin))) { in dma_buf_export()
644 if (WARN_ON(!exp_info->ops->pin != !exp_info->ops->unpin)) { in dma_buf_export()
980 if (dmabuf->ops->unpin) { in dma_buf_unpin()
981 dmabuf->ops->unpin(attach); in dma_buf_unpin()
/device/soc/rockchip/common/sdk_linux/drivers/gpu/drm/
H A Ddrm_gem.c541 * Use drm_gem_put_pages() to release the array and unpin all pages.
1217 if (obj->funcs && obj->funcs->unpin) in drm_gem_unpin()
1218 obj->funcs->unpin(obj); in drm_gem_unpin()

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