Re: [net-next PATCH 0/5] Add busy poll support for epoll under certain circumstances

2017-03-18 Thread Michael Kerrisk
[CC += linux-...@vger.kernel.org] Hello Alexander Since this is a kernel-user-space API change, please CC linux-api@ (and on future iterations of the patch). The kernel source file Documentation/SubmitChecklist notes that all Linux kernel patches that change userspace interfaces should be CCed to

[net-next PATCH 0/5] Add busy poll support for epoll under certain circumstances

2017-03-16 Thread Alexander Duyck
This patch series is meant to add busy polling support to epoll when all of the sockets on a given epoll are either local or are being sourced by the same NAPI ID. In order to support this the first two patches clean up a few issues we found with the NAPI ID tracking and infrastructure. In the th