From: Yureka Lilian <yureka@cyberchaos.dev>
To: devel@spectrum-os.org
Cc: Yureka Lilian <yureka@cyberchaos.dev>
Subject: [DO_NOT_APPLY v3 0/3] xdp-forwarder
Date: Mon, 1 Sep 2025 22:12:38 +0200 [thread overview]
Message-ID: <20250901201248.19794-1-yureka@cyberchaos.dev> (raw)
Same as v1, it doesn't make sense to apply this without the router.
Changes since v2:
- Switch xdp-forwarder build to meson
- Add guest build variant of spectrum-tools
Changes since v1:
- rebased
- apply new uncrustify config
- moved xdp-forwarder to tools/
- split integration into separate commit
- use linuxHeaders instead of vmlinux.h
- use original xdp-tutorial {parsing,rewrite}_helpers.h
- inlined the load scripts into /etc/iface/mdev, using /usr/lib/xdp as
fixed prefix for finding the XDP progs
- removed the README, added a paragraph to architecture doc instead
Yureka Lilian (3):
add xdp-forwarder
integrate xdp-forwarder into net-vm
docs/architecture: add paragraph about networking
Documentation/about/architecture.adoc | 20 ++
pkgs/default.nix | 5 +
tools/default.nix | 15 +-
tools/meson.build | 5 +
tools/meson_options.txt | 4 +
tools/xdp-forwarder/include/parsing_helpers.h | 273 ++++++++++++++++++
tools/xdp-forwarder/include/rewrite_helpers.h | 145 ++++++++++
tools/xdp-forwarder/prog_physical.c | 37 +++
tools/xdp-forwarder/prog_router.c | 43 +++
tools/xdp-forwarder/set_router_iface.c | 32 ++
vm/sys/net/Makefile | 8 +-
vm/sys/net/default.nix | 22 +-
vm/sys/net/etc/fstab | 2 +
vm/sys/net/etc/mdev/iface | 27 +-
vm/sys/net/etc/nftables.conf | 8 -
vm/sys/net/etc/s6-rc/connman/dependencies | 4 -
vm/sys/net/etc/s6-rc/connman/type | 1 -
vm/sys/net/etc/s6-rc/connman/type.license | 2 -
vm/sys/net/etc/s6-rc/nftables/type | 1 -
vm/sys/net/etc/s6-rc/nftables/type.license | 2 -
vm/sys/net/etc/s6-rc/nftables/up | 6 -
21 files changed, 599 insertions(+), 63 deletions(-)
create mode 100644 tools/xdp-forwarder/include/parsing_helpers.h
create mode 100644 tools/xdp-forwarder/include/rewrite_helpers.h
create mode 100644 tools/xdp-forwarder/prog_physical.c
create mode 100644 tools/xdp-forwarder/prog_router.c
create mode 100644 tools/xdp-forwarder/set_router_iface.c
delete mode 100644 vm/sys/net/etc/nftables.conf
delete mode 100644 vm/sys/net/etc/s6-rc/connman/dependencies
delete mode 100644 vm/sys/net/etc/s6-rc/connman/type
delete mode 100644 vm/sys/net/etc/s6-rc/connman/type.license
delete mode 100644 vm/sys/net/etc/s6-rc/nftables/type
delete mode 100644 vm/sys/net/etc/s6-rc/nftables/type.license
delete mode 100644 vm/sys/net/etc/s6-rc/nftables/up
--
2.50.1
next reply other threads:[~2025-09-01 20:13 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-01 20:12 Yureka Lilian [this message]
2025-09-01 20:12 ` [DO_NOT_APPLY v3 1/3] add xdp-forwarder Yureka Lilian
2025-09-06 12:05 ` Alyssa Ross
[not found] ` <08193621-065b-466f-8703-5ae5ecf71788@yuka.dev>
2025-09-06 16:13 ` Alyssa Ross
2025-09-06 17:07 ` [DO_NOT_APPLY v3 2/3] integrate xdp-forwarder into net-vm Demi Marie Obenour
2025-09-07 0:08 ` Yureka
2025-09-01 20:12 ` Yureka Lilian
2025-09-06 16:08 ` Alyssa Ross
2025-09-01 20:12 ` [DO_NOT_APPLY v3 3/3] docs/architecture: add paragraph about networking Yureka Lilian
2025-09-08 10:05 ` Alyssa Ross
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