orphaned allocations ion
:/sys/kernel/debug/ion/heaps # cat system-heap cat system-heap ... orphaned allocations (info is from last known client): surfaceflinger 211 ..., 查看各个进程的ION :/sys/kernel/debug/ion/heaps # cat system-heap cat system-heap ... orphaned allocations (info is from last known client):, 用户空间、内核驱动均可以使用ION分配内存，除此之外，ION也提供多个Client之间 ... struct page **pages; struct list_head vmas; /* used to track orphaned ... 中首先创建ion_buffer，然后调用请求堆的allocate函数，这里我们只关心 ..., struct ion_allocation_data - metadata passed from userspace for allocations. * @len: size of the allocation. * @align: required alignment of the ..., 所以决定拿一个周末好好研究了一下ION。下面就对这个周末先做个笔记吧，如果你发现其中有错误，欢迎指正出来，大家一起共同进步，学习。, Introductionion orphaned memoryHow did it happenHow to debugGraphicbuffer passed between processesSummaryIntroductionION是google ..., Typically, user space device access libraries will use ION to allocate large contiguous media buffers. ..... 93 /* used to track orphaned buffers */,In practice this will probalby be the process that allocated the buffer. Signed-off-by: Rebecca Schultz Zavin <[email protected]> [jstultz: modified patch to ... , drivers/staging/android/ion/ion_priv.h | 14 ++++++++ ... + seq_printf(s, "orphaned allocations (info is from last known client):" + "-n");, orphaned allocations (info is from last known client):. surfaceflinger 283 4096 0 1. mdss_fb0 636 29491200 0 1. surfaceflinger 283 4096 0 1.
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 orphaned allocations ion 相關參考資料
android ion 内存泄漏排查- qiuen311的专栏- CSDN博客
:/sys/kernel/debug/ion/heaps # cat system-heap cat system-heap ... orphaned allocations (info is from last known client): surfaceflinger 211 ... https://blog.csdn.net android ion 内存泄漏排查- 程序园
查看各个进程的ION :/sys/kernel/debug/ion/heaps # cat system-heap cat system-heap ... orphaned allocations (info is from last known client): http://www.voidcn.com Android ION源码浅析- 简书
用户空间、内核驱动均可以使用ION分配内存，除此之外，ION也提供多个Client之间 ... struct page **pages; struct list_head vmas; /* used to track orphaned ... 中首先创建ion_buffer，然后调用请求堆的allocate函数，这里我们只关心 ... https://www.jianshu.com Android之ION内存管理分析- armwind的专栏- CSDN博客
struct ion_allocation_data - metadata passed from userspace for allocations. * @len: size of the allocation. * @align: required alignment of the ... https://blog.csdn.net Android之ION内存管理分析- 程序园
所以决定拿一个周末好好研究了一下ION。下面就对这个周末先做个笔记吧，如果你发现其中有错误，欢迎指正出来，大家一起共同进步，学习。 http://www.voidcn.com ion orphaned memory - 台部落
Introductionion orphaned memoryHow did it happenHow to debugGraphicbuffer passed between processesSummaryIntroductionION是google ... https://www.twblogs.net The Android ION memory allocator [LWN.net]
Typically, user space device access libraries will use ION to allocate large contiguous media buffers. ..... 93 /* used to track orphaned buffers */ https://lwn.net [029115] gpu: ion: Add debug information for orphaned handles ...
In practice this will probalby be the process that allocated the buffer. Signed-off-by: Rebecca Schultz Zavin <[email protected]> [jstultz: modified patch to ... https://patches.linaro.org [PATCH 029115] gpu: ion: Add debug information for orphaned handles
drivers/staging/android/ion/ion_priv.h | 14 ++++++++ ... + seq_printf(s, "orphaned allocations (info is from last known client):" + "-n"); https://lkml.org 코드 클리핑 - ion memory 사용량 확인하기
orphaned allocations (info is from last known client):. surfaceflinger 283 4096 0 1. mdss_fb0 636 29491200 0 1. surfaceflinger 283 4096 0 1. http://www.dreamy.pe.kr |