linux page size proc

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linux page size proc

下面的命令也可以获取的到cd /proc/1 grep -i pagesize smaps KernelPageSize: 4 kB MMUPageSize: 4 kB 其中在ARM64的平台上, ..., /proc/pid/statm : Provides information about memory usage, measured in pages. /proc/pid/status : Provides much of the information from /proc/pid/ ..., The pagesize is a unit of memory assignment/addressing used by the Linux kernel. You find out what the size it is (in bytes) with getconf ..., 7 Answers. Try using the getconf utility, which will allow you to retrieve the page size easily. One approximate method is to read /proc/meminfo and check Mapped size ( on mine its 52544 kB as of now ) and then check nr_mapped in /proc/vmstat ( on mine i,5 (since Linux 4.0) Reset the peak resident set size ("high water mark") to the process's current resident set size value. Writing any value to /proc/[pid]/clear_refs ... ,5 (since Linux 4.0) Reset the peak resident set size ("high water mark") to the process's current resident set size value. Writing any value to /proc/[pid]/clear_refs ... , Linux supports two page sizes: Normal-sized pages, which I believe are 4kB by default on all architectures, though some architectures allow ..., In Linux most of the system related information present under "/proc/" directory. PAGESIZE information also can grab from here present in ..., Kernel swap and allocates memory using pages. To display size of a page in bytes, enter: $ getconf PAGESIZE OR $ getconf PAGE_SIZE

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linux page size proc 相關參考資料
获取linux内核的page size值 - llxwj Blog

下面的命令也可以获取的到cd /proc/1 grep -i pagesize smaps KernelPageSize: 4 kB MMUPageSize: 4 kB 其中在ARM64的平台上, ...

http://llxwj.top

find page size and number of pages of a process in linux ...

/proc/pid/statm : Provides information about memory usage, measured in pages. /proc/pid/status : Provides much of the information from /proc/pid/ ...

https://serverfault.com

What is the unit of a "page" in proc<pid>statm - Server Fault

The pagesize is a unit of memory assignment/addressing used by the Linux kernel. You find out what the size it is (in bytes) with getconf ...

https://serverfault.com

How to get linux kernel page size programmatically - Stack ...

7 Answers. Try using the getconf utility, which will allow you to retrieve the page size easily. One approximate method is to read /proc/meminfo and check Mapped size ( on mine its 52544 kB as of now...

https://stackoverflow.com

proc(5) - Linux manual page - man7.org

5 (since Linux 4.0) Reset the peak resident set size ("high water mark") to the process's current resident set size value. Writing any value to /proc/[pid]/clear_refs ...

https://man7.org

procfs(5) - Linux manual page - man7.org

5 (since Linux 4.0) Reset the peak resident set size ("high water mark") to the process's current resident set size value. Writing any value to /proc/[pid]/clear_refs ...

https://man7.org

how is page size determined in virtual address space? - Unix ...

Linux supports two page sizes: Normal-sized pages, which I believe are 4kB by default on all architectures, though some architectures allow ...

https://unix.stackexchange.com

how to check virtual memory page size without getconf - Unix ...

In Linux most of the system related information present under "/proc/" directory. PAGESIZE information also can grab from here present in ...

https://unix.stackexchange.com

Linux Find Out Virtual Memory PAGESIZE - nixCraft

Kernel swap and allocates memory using pages. To display size of a page in bytes, enter: $ getconf PAGESIZE OR $ getconf PAGE_SIZE

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