-
It seems that Linux finally has a good story when it comes to async I/O: [io_uring](http://kernel.dk/io_uring.pdf)
While this is only released as part of Kernel 5.1, it definitely looks like a game…
-
**Issue 1.** The name "Turing" should always have a capitalized "T".
A quick search over `crypto.bib` reveals the following cases: ` Turing` (47 not followed by `s`), ` Turings` (1), `{Turing}` (7)…
-
Looks like it is required to set `IOSQE_BUFFER_SELECT` flag when to make use of provided group at the `sqe->buf_group`
https://github.com/axboe/liburing/blob/241bbfafe437b8b161d25be81d677f6ba109ea4…
-
**Description of problem:**
see https://bugzilla.redhat.com/show_bug.cgi?id=2181662
glusterfs-fuse-10.3-1.fc37
Additional info:
reporter: libreport-2.17.4
backtrace_rating: 4
cgr…
-
Hello,
thanks for your example code and blog post.
I execute the program `udp-read` with argument `--async --threads 2 --rings 1`
However, I always get `Error: Invalid argument (os error 22)` (e…
-
[asio supports io_uring](https://github.com/chriskohlhoff/asio/issues/401).
It's great if libcoro support async file IO (io_uring on Linux, IOCP on Windows etc.), so that read/write yield thread to a…
-
[TcpStream::write_all](https://github.com/Snowiiii/Pumpkin/blob/master/pumpkin/src/client/mod.rs#L123-L124) is quite slow, possibly due to syscall overhead. For better performance, we should implement…
-
So what I mean is, currently when you press the toggle button with a timer set it will only show for the time you set, my proposal is keep the overlay shown and only start the auto hide fade once the …
-
@thomasbarrett I'm a fan of https://github.com/thomasbarrett/io-uring-async, and its made me think about the structure of this library, and hwere it could go
Splitting the runtime, and the `Op`s ap…
-
我今天在学习`io_uring`时,发现其设计与我在用户态实现的异步IO几乎完全一致。进程间的异步IO是为了实现异步远程函数调用:
1. 在两个进程之间通过共享内存的方式传输数据
2. 共享内存被分为两个区域,A进程可读可写但B进程只读(类似io_uring的SQ);A进程可读但B进程可读可写(类似io_uring的CQ)
3. 这两个队列是单生产者、单消费者模型,提供无锁接口,内部使用内存…