From: David Gibson <david@gibson.dropbear.id.au>
To: Stefano Brivio <sbrivio@redhat.com>, passt-dev@passt.top
Cc: David Gibson <david@gibson.dropbear.id.au>
Subject: [PATCH 00/11] Preliminaries for UDP flow support
Date: Thu, 4 Jul 2024 14:58:24 +1000 [thread overview]
Message-ID: <20240704045835.1149746-1-david@gibson.dropbear.id.au> (raw)
The redesign of UDP flows required (or at least, suggested) a new
batch of prelininary changes that don't rely on the core of the flow
table rework.
David Gibson (11):
util: sock_l4() determine protocol from epoll type rather than the
reverse
flow: Add flow_sidx_valid() helper
udp: Pass full epoll reference through more of sock handler path
udp: Rename IOV and mmsghdr arrays
udp: Unify udp[46]_mh_splice
udp: Unify udp[46]_l2_iov
udp: Don't repeatedly initialise udp[46]_eth_hdr
udp: Move some more of sock_handler tasks into sub-functions
udp: Consolidate datagram batching
contrib: Add program to document and test assumptions about
SO_REUSEADDR
contrib: Test behaviour of zero length datagram recv()s
contrib/udp-behaviour/.gitignore | 2 +
contrib/udp-behaviour/Makefile | 45 +++
contrib/udp-behaviour/common.c | 66 ++++
contrib/udp-behaviour/common.h | 47 +++
contrib/udp-behaviour/recv-zero.c | 74 +++++
contrib/udp-behaviour/reuseaddr-priority.c | 240 ++++++++++++++
epoll_type.h | 41 +++
flow.h | 11 +
flow_table.h | 2 +-
icmp.c | 2 +-
passt.h | 32 --
tcp.c | 17 +-
udp.c | 361 ++++++++++-----------
util.c | 48 +--
util.h | 3 +-
15 files changed, 735 insertions(+), 256 deletions(-)
create mode 100644 contrib/udp-behaviour/.gitignore
create mode 100644 contrib/udp-behaviour/Makefile
create mode 100644 contrib/udp-behaviour/common.c
create mode 100644 contrib/udp-behaviour/common.h
create mode 100644 contrib/udp-behaviour/recv-zero.c
create mode 100644 contrib/udp-behaviour/reuseaddr-priority.c
create mode 100644 epoll_type.h
--
2.45.2
next reply other threads:[~2024-07-04 4:58 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-04 4:58 David Gibson [this message]
2024-07-04 4:58 ` [PATCH 01/11] util: sock_l4() determine protocol from epoll type rather than the reverse David Gibson
2024-07-04 21:19 ` Stefano Brivio
2024-07-04 23:51 ` David Gibson
2024-07-04 4:58 ` [PATCH 02/11] flow: Add flow_sidx_valid() helper David Gibson
2024-07-04 4:58 ` [PATCH 03/11] udp: Pass full epoll reference through more of sock handler path David Gibson
2024-07-04 21:20 ` Stefano Brivio
2024-07-04 23:54 ` David Gibson
2024-07-04 4:58 ` [PATCH 04/11] udp: Rename IOV and mmsghdr arrays David Gibson
2024-07-04 21:20 ` Stefano Brivio
2024-07-05 0:00 ` David Gibson
2024-07-04 4:58 ` [PATCH 05/11] udp: Unify udp[46]_mh_splice David Gibson
2024-07-04 4:58 ` [PATCH 06/11] udp: Unify udp[46]_l2_iov David Gibson
2024-07-04 4:58 ` [PATCH 07/11] udp: Don't repeatedly initialise udp[46]_eth_hdr David Gibson
2024-07-04 4:58 ` [PATCH 08/11] udp: Move some more of sock_handler tasks into sub-functions David Gibson
2024-07-04 4:58 ` [PATCH 09/11] udp: Consolidate datagram batching David Gibson
2024-07-05 9:10 ` Stefano Brivio
2024-07-05 9:36 ` David Gibson
2024-07-04 4:58 ` [PATCH 10/11] contrib: Add program to document and test assumptions about SO_REUSEADDR David Gibson
2024-07-04 21:21 ` Stefano Brivio
2024-07-05 0:06 ` David Gibson
2024-07-05 8:33 ` Stefano Brivio
2024-07-05 9:49 ` David Gibson
2024-07-04 4:58 ` [PATCH 11/11] contrib: Test behaviour of zero length datagram recv()s David Gibson
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