Re: [PATCH mptcp-next v19 0/9] BPF redundant scheduler, part 1

[Mat Martineau <mathew.j.martineau@linux.intel.com>]

On Fri, 11 Nov 2022, Geliang Tang wrote:

> v19:
> - update patch 1.
> - split "BPF redundant scheduler" into two parts.
> - rebased on "export/20221111T055536".
>

Thanks Geliang.

I think v19 (part 1) looks ok for the export branch. simult_flows.sh was 
slightly faster (small sample size :) ) on my VM, for what it's worth.

Looks like the first three patches go at the beginning of the "features 
net-next-next" section, correct?

Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com>

> Geliang Tang (9):
>  mptcp: refactor push_pending logic
>  mptcp: drop last_snd and MPTCP_RESET_SCHEDULER
>  mptcp: add sched_data_set_contexts helper
>  Squash to "mptcp: add struct mptcp_sched_ops"
>  Squash to "bpf: Add bpf_mptcp_sched_ops"
>  Squash to "bpf: Add bpf_mptcp_sched_kfunc_set"
>  Squash to "selftests/bpf: Add bpf_first scheduler"
>  Squash to "selftests/bpf: Add bpf_bkup scheduler"
>  Squash to "selftests/bpf: Add bpf_rr scheduler"
>
> include/net/mptcp.h                           |   6 +-
> net/mptcp/bpf.c                               |   1 +
> net/mptcp/pm.c                                |   9 +-
> net/mptcp/pm_netlink.c                        |   3 -
> net/mptcp/protocol.c                          | 161 +++++++++---------
> net/mptcp/protocol.h                          |   1 -
> net/mptcp/sched.c                             |  21 ++-
> tools/testing/selftests/bpf/bpf_tcp_helpers.h |   8 +-
> .../selftests/bpf/progs/mptcp_bpf_bkup.c      |  10 +-
> .../selftests/bpf/progs/mptcp_bpf_first.c     |  10 +-
> .../selftests/bpf/progs/mptcp_bpf_rr.c        |  10 +-
> 11 files changed, 143 insertions(+), 97 deletions(-)
>
> -- 
> 2.35.3
>
>
>

--
Mat Martineau
Intel