4 ms·
a lot of the functionality was significantly improved in 6 and isn't reflected there. In practice io_uring can be used in many different ways, and it can be ch
by mgaunard 2y ago
a lot of the functionality was significantly improved in 6 and isn't reflected there.
In practice io_uring can be used in many different ways, and it can be challenging to find the most efficient one.
- LAC-Tech 2y agoWhat are the big changes in 6? links welcome.
- alecco 2y agohttps://kernelnewbies.org/Linux_6.0#io_uring_features https://kernelnewbies.org/Linux_6.0#io_uring_features but only mentions zero copy and https://lwn.net/Articles/879724/ https://lwn.net/Articles/879724/ also https://www.phoronix.com/news/Linux-6.0-IO-Block-IO_uring https://www.phoronix.com/news/Linux-6.0-IO-Block-IO_uring
- mgaunard 2y agothere were other changes to do with how register buffers work etc.