linux/net/xdp/Kconfig

# SPDX-License-Identifier: GPL-2.0-only
config XDP_SOCKETS
	bool "XDP sockets"
	depends on BPF_SYSCALL
	default n
	help
	  XDP sockets allows a channel between XDP programs and
	  userspace applications.

config XDP_SOCKETS_DIAG
	tristate "XDP sockets: monitoring interface"
	depends on XDP_SOCKETS
	default n
	help
	  Support for PF_XDP sockets monitoring interface used by the ss tool.
	  If unsure, say Y.
treewide: Add SPDX license identifier - Makefile/Kconfig Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2019-05-19 20:07:45 +08:00			`# SPDX-License-Identifier: GPL-2.0-only`
net: initial AF_XDP skeleton Buildable skeleton of AF_XDP without any functionality. Just what it takes to register a new address family. Signed-off-by: Björn Töpel <bjorn.topel@intel.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> 2018-05-02 19:01:22 +08:00			`config XDP_SOCKETS`
			`bool "XDP sockets"`
			`depends on BPF_SYSCALL`
			`default n`
			`help`
			`XDP sockets allows a channel between XDP programs and`
			`userspace applications.`
xsk: add sock_diag interface for AF_XDP 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> 2019-01-25 02:59:39 +08:00
			`config XDP_SOCKETS_DIAG`
			`tristate "XDP sockets: monitoring interface"`
			`depends on XDP_SOCKETS`
			`default n`
			`help`
			`Support for PF_XDP sockets monitoring interface used by the ss tool.`
			`If unsure, say Y.`