Searching for Linux Epoll Support information? Find all needed info by using official links provided below.
http://man7.org/linux/man-pages/man7/epoll.7.html
The epoll API was introduced in Linux kernel 2.5.44. Support was added to glibc in version 2.3.2. CONFORMING TO top The epoll API is Linux-specific. Some other systems provide similar mechanisms, for example, FreeBSD has kqueue, and Solaris has /dev/poll. NOTES top
https://stackoverflow.com/questions/11936697/linux-device-driver-select-epoll-support
I'm reading Linux Device Driver 3rd. In chapter 6: poll and select, the author says: "*unsigned int (*poll) (struct file *filp, poll_table wait); The driver method is called whenever the user-space program performs a poll, select, or epoll system call involving a file descriptor associated with the driver."
https://devarea.com/linux-io-multiplexing-select-vs-poll-vs-epoll/
Epoll vs Select/Poll. We can add and remove file descriptor while waiting; epoll_wait returns only the objects with ready file descriptors; epoll has better performance – O(1) instead of O(n) epoll can behave as level triggered or edge triggered (see man page) epoll is Linux specific so non portable . Slides from my meetup about Linux IO is here
https://linux.die.net/man/2/epoll_create1
epoll_create1() was added to the kernel in version 2.6.27. Library support is provided in glibc starting with version 2.9. Conforming to epoll_create() is Linux-specific. Notes In the initial epoll_create() implementation, the size argument informed the kernel of the number of file descriptors that the caller expected to add to the epoll ...
https://github.com/aarond10/epoll_threadpool
Mar 04, 2012 · A small, clean, linux-only thread-pool implementation using epoll with support for sockets, scheduled callbacks and TCP connections. - aarond10/epoll_threadpool
http://man7.org/linux/man-pages/man2/epoll_create.2.html
Library support is provided in glibc starting with version 2.9. CONFORMING TO top epoll_create() is Linux-specific. NOTES top In the initial epoll_create() implementation, the size argument informed the kernel of the number of file descriptors that the caller expected to add to the epoll instance. The kernel used this information as a hint for ...
https://github.com/RajivKurian/epoll-example
Dec 19, 2013 · Most of the code for the epoll part of the tutorial is from a Banu Systems Blog. The extension was making it multi threaded. The extension was making it multi threaded. The code is a mix of C style (since it borrows from the blog) with some C++ thrown in.
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