linux - Mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/

Age	Commit message (Collapse)	Author	Files	Lines
2025-09-18	net: psp: add socket security association code	Jakub Kicinski	1	-1/+1
	Add the ability to install PSP Rx and Tx crypto keys on TCP connections. Netlink ops are provided for both operations. Rx side combines allocating a new Rx key and installing it on the socket. Theoretically these are separate actions, but in practice they will always be used one after the other. We can add distinct "alloc" and "install" ops later. Reviewed-by: Willem de Bruijn <willemb@google.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> Co-developed-by: Daniel Zahka <daniel.zahka@gmail.com> Signed-off-by: Daniel Zahka <daniel.zahka@gmail.com> Reviewed-by: Eric Dumazet <edumazet@google.com> Link: https://patch.msgid.link/20250917000954.859376-9-daniel.zahka@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-09-18	psp: base PSP device support	Jakub Kicinski	1	-0/+5
	Add a netlink family for PSP and allow drivers to register support. The "PSP device" is its own object. This allows us to perform more flexible reference counting / lifetime control than if PSP information was part of net_device. In the future we should also be able to "delegate" PSP access to software devices, such as *vlan, veth or netkit more easily. Reviewed-by: Willem de Bruijn <willemb@google.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Daniel Zahka <daniel.zahka@gmail.com> Reviewed-by: Eric Dumazet <edumazet@google.com> Link: https://patch.msgid.link/20250917000954.859376-3-daniel.zahka@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>