WebSee the * GNU General Public License for more details. * */ #ifndef _UAPI_LINUX_ION_H #define _UAPI_LINUX_ION_H #include #include typedef int ion_user_handle_t; /** * enum ion_heap_types - list of all possible types of heaps * @ION_HEAP_TYPE_SYSTEM: memory allocated via vmalloc * … Web13 feb. 2003 · genalloc — 通用内存分配器. genalloc 是 linux 内核提供的通用内存分配器,源码位于 lib/genalloc.c。. 这个分配器为独立于内核以外的内存块提供分配方法,采用的是最先适配原则,android 最新的 ION 内存管理器对 ION_HEAP_TYPE_CARVEOUT 类型的内存就是采用的这个分配器 ...
[Android] ION : Memory Manager : 네이버 블로그
Web12 nov. 2009 · ION_HEAP_TYPE_CARVEOUT: carveout memory is physically contiguous and set aside at boot. 위에서 ION_HEAP_TYPE_SYSTEM이 vmalloc interface 로 할당되는 것으로 나와 있으나 최근 code를 보면 alloc_page를 통해 할당되도록 수정 되어 있다. WebC++ (Cpp) ion_device_add_heap - 15 examples found. These are the top rated real world C++ (Cpp) examples of ion_device_add_heap extracted from open source projects. You … ifc microsoft
File: ion_carveout_heap.c Debian Sources
Web6 jan. 2015 · Vulnerable App: /* * CVE-2014-4322 exploit for Nexus Android 5.0 * * author: retme [email protected] * website: retme.net * * The exploit must be excuted as system privilege and specific SELinux context. WebRe: [PATCHv3 1/1] [tools/selftests]: android/ion: userspace test utility for ion buffer sharing. Shuah Khan Fri, 20 Oct 2024 07:41:20 -0700 Fri, 20 Oct 2024 07:41:20 -0700 WebION_HEAP_TYPE_CARVEOUT:carveout memory is physically contiguous and set aside at boot. Developers may choose to add more ion heaps. For example, this NVIDIA patch was submitted to add ion_heap_type_iommu for hardware blocks equipped with an iommu. Using Ion from user space is slow charging better for battery phone