The Android ION memory allocator, DMABUF is mentioned as well
转自:http://blog.csdn.net/thegameisfives/article/details/7308458
什么是ION ?
我的理解就是google在android4.0引入的一种内存管理器,来替代之前各个芯片厂家自己的方案..以下是网上找到的:
it has become clear that PMEM is considered obsolete an