kernel/linux.git/include/uapi/linux/xdp_diag.h, branch v6.12.80Linux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=v6.12.802020-07-13T22:32:56+00:00xsk: Add xdp statistics to xsk_diag2020-07-13T22:32:56+00:00Ciara Loftusciara.loftus@intel.com2020-07-08T07:28:35+00:00urn:sha1:0d80cb4612aa32dc0faa17fa3ab6f96f33e2b4a7
Add xdp statistics to the information dumped through the xsk_diag interface
Signed-off-by: Ciara Loftus <ciara.loftus@intel.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20200708072835.4427-4-ciara.loftus@intel.com
xsk: add sock_diag interface for AF_XDP2019-01-25T00:50:03+00:00Björn Töpelbjorn.topel@intel.com2019-01-24T18:59:39+00:00urn:sha1:a36b38aa2af61146ea80980a01cf6e952ab021c1
This patch adds the sock_diag interface for querying sockets from user
space. Tools like iproute2 ss(8) can use this interface to list open
AF_XDP sockets.
The user-space ABI is defined in linux/xdp_diag.h and includes netlink
request and response structs. The request can query sockets and the
response contains socket information about the rings, umems, inode and
more.
Signed-off-by: Björn Töpel <bjorn.topel@intel.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>