mbox series

[net-next,0/7] mptcp: Userspace path manager prerequisites

Message ID 20220502205237.129297-1-mathew.j.martineau@linux.intel.com (mailing list archive)
Headers show
Series mptcp: Userspace path manager prerequisites | expand

Message

Mat Martineau May 2, 2022, 8:52 p.m. UTC
This series builds upon the path manager mode selection changes merged
in 4994d4fa99ba ("Merge branch 'mptcp-path-manager-mode-selection'") to
further modify the path manager code in preparation for adding the new
netlink commands to announce/remove advertised addresses and
create/destroy subflows of an MPTCP connection. The third and final
patch series for the userspace path manager will implement those
commands as discussed in
https://lore.kernel.org/netdev/23ff3b49-2563-1874-fa35-3af55d3088e7@linux.intel.com/#r

Patches 1, 5, and 7 remove some internal constraints on path managers
(in general) without changing in-kernel PM behavior.

Patch 2 adds a self test to validate MPTCP address advertisement ack
behavior.

Patches 3, 4, and 6 add new attributes to existing MPTCP netlink events
and track internal state for populating those attributes.


Kishen Maloor (6):
  mptcp: bypass in-kernel PM restrictions for non-kernel PMs
  mptcp: store remote id from MP_JOIN SYN/ACK in local ctx
  mptcp: reflect remote port (not 0) in ANNOUNCED events
  mptcp: establish subflows from either end of connection
  mptcp: expose server_side attribute in MPTCP netlink events
  mptcp: allow ADD_ADDR reissuance by userspace PMs

Mat Martineau (1):
  selftests: mptcp: ADD_ADDR echo test with missing userspace daemon

 include/uapi/linux/mptcp.h                    |  1 +
 net/mptcp/options.c                           |  4 +--
 net/mptcp/pm.c                                | 21 ++++++++---
 net/mptcp/pm_netlink.c                        | 36 ++++++++++++++++---
 net/mptcp/protocol.c                          |  5 +--
 net/mptcp/protocol.h                          | 18 +++++++---
 net/mptcp/subflow.c                           |  5 ++-
 .../testing/selftests/net/mptcp/mptcp_join.sh | 11 ++++++
 8 files changed, 81 insertions(+), 20 deletions(-)


base-commit: 0decb97cb105e85be979432bfc17491df7c6d6d1

Comments

patchwork-bot+netdevbpf@kernel.org May 4, 2022, midnight UTC | #1
Hello:

This series was applied to netdev/net-next.git (master)
by Jakub Kicinski <kuba@kernel.org>:

On Mon,  2 May 2022 13:52:30 -0700 you wrote:
> This series builds upon the path manager mode selection changes merged
> in 4994d4fa99ba ("Merge branch 'mptcp-path-manager-mode-selection'") to
> further modify the path manager code in preparation for adding the new
> netlink commands to announce/remove advertised addresses and
> create/destroy subflows of an MPTCP connection. The third and final
> patch series for the userspace path manager will implement those
> commands as discussed in
> https://lore.kernel.org/netdev/23ff3b49-2563-1874-fa35-3af55d3088e7@linux.intel.com/#r
> 
> [...]

Here is the summary with links:
  - [net-next,1/7] mptcp: bypass in-kernel PM restrictions for non-kernel PMs
    https://git.kernel.org/netdev/net-next/c/4d25247d3ae4
  - [net-next,2/7] selftests: mptcp: ADD_ADDR echo test with missing userspace daemon
    https://git.kernel.org/netdev/net-next/c/b3b71bf91521
  - [net-next,3/7] mptcp: store remote id from MP_JOIN SYN/ACK in local ctx
    https://git.kernel.org/netdev/net-next/c/8a348392209f
  - [net-next,4/7] mptcp: reflect remote port (not 0) in ANNOUNCED events
    https://git.kernel.org/netdev/net-next/c/d1ace2d9abf3
  - [net-next,5/7] mptcp: establish subflows from either end of connection
    https://git.kernel.org/netdev/net-next/c/70c708e82606
  - [net-next,6/7] mptcp: expose server_side attribute in MPTCP netlink events
    https://git.kernel.org/netdev/net-next/c/41b3c69bf941
  - [net-next,7/7] mptcp: allow ADD_ADDR reissuance by userspace PMs
    https://git.kernel.org/netdev/net-next/c/304ab97f4c7c

You are awesome, thank you!