From: patchwork-bot+netdevbpf@kernel.org
To: Yuyang Huang <sigefriedhyy@gmail.com>
Cc: ajay.kathat@microchip.com, aleksandr.loktionov@intel.com,
andrew+netdev@lunn.ch, claudiu.beznea@tuxon.dev,
davem@davemloft.net, dsahern@kernel.org, donald.hunter@gmail.com,
edumazet@google.com, idosch@nvidia.com, jacob.e.keller@intel.com,
kuba@kernel.org, johannes@sipsolutions.net, kees@kernel.org,
kory.maincent@bootlin.com, kuniyu@google.com,
nicolas.dichtel@6wind.com, nickgarlis@gmail.com,
pabeni@redhat.com, sd@queasysnail.net, shuah@kernel.org,
horms@kernel.org, sdf.kernel@gmail.com,
vadim.fedorenko@linux.dev, willemb@google.com,
linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org,
linux-wireless@vger.kernel.org, netdev@vger.kernel.org
Subject: Re: [PATCH net-next v11 0/6] rtnetlink: dump link-layer multicast addresses
Date: Wed, 21 Oct 2026 09:00:07 +0000 [thread overview]
Message-ID: <179257320752.497899.5250896275273758269.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20261012011707.3378-1-sigefriedhyy@gmail.com>
Hello:
This series was applied to netdev/net-next.git (main)
by Paolo Abeni <pabeni@redhat.com>:
On Mon, 12 Oct 2026 10:17:01 +0900 you wrote:
> "ip maddr show" prints link-layer, IPv4 and IPv6 entries. The IPv4 and
> IPv6 ones come over netlink today, with IFA_MC_USERS for the user count.
> The link-layer list, dev->mc, is only exported via /proc/net/dev_mcast,
> so iproute2 and other users still parse procfs for it.
>
> This series adds the AF_PACKET family to RTM_GETMULTICAST so that the
> link-layer multicast addresses are reported the same way. Patch 4 dumps
> dev->mc in the ifaddrmsg format of the IPv4 and IPv6 dumps: IFA_MULTICAST
> carries the address, IFA_MC_USERS the reference count and a new
> IFA_F_GLOBAL flag marks entries added explicitly, the "static" column of
> /proc/net/dev_mcast. ifa_index limits the dump to one device and
> IFA_TARGET_NETNSID selects another netns. Patches 2 and 3 add a
> generation counter for dev->mc changes so a multi-part dump reports
> NLM_F_DUMP_INTR like the IPv4 and IPv6 ones. Patches 1 and 5 update the
> rt-addr spec and patch 6 adds a selftest.
>
> [...]
Here is the summary with links:
- [net-next,v11,1/6] netlink: specs: rt-addr: fix the type of target-netnsid
https://git.kernel.org/netdev/net-next/c/bc6728374478
- [net-next,v11,2/6] net: change netdev_hw_addr_list count through helpers
https://git.kernel.org/netdev/net-next/c/778a262a6c69
- [net-next,v11,3/6] net: add a generation counter for dev->mc changes
https://git.kernel.org/netdev/net-next/c/646cb8868bd2
- [net-next,v11,4/6] net: add AF_PACKET multicast dumps
https://git.kernel.org/netdev/net-next/c/ebff14be20c3
- [net-next,v11,5/6] netlink: specs: rt-addr: document AF_PACKET multicast dumps
https://git.kernel.org/netdev/net-next/c/48191155c538
- [net-next,v11,6/6] selftests: net: test AF_PACKET multicast dumps
https://git.kernel.org/netdev/net-next/c/0e87a4a83e13
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2026-10-21 9:00 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-12 1:17 [PATCH net-next v11 0/6] rtnetlink: dump link-layer multicast addresses Yuyang Huang
2026-10-12 1:17 ` [PATCH net-next v11 1/6] netlink: specs: rt-addr: fix the type of target-netnsid Yuyang Huang
2026-10-13 2:04 ` netdev-bot+sashiko
2026-10-13 10:21 ` Yuyang Huang
2026-10-12 1:17 ` [PATCH net-next v11 2/6] net: change netdev_hw_addr_list count through helpers Yuyang Huang
2026-10-12 1:17 ` [PATCH net-next v11 3/6] net: add a generation counter for dev->mc changes Yuyang Huang
2026-10-13 2:04 ` netdev-bot+sashiko
2026-10-13 10:25 ` Yuyang Huang
2026-10-19 11:19 ` Paolo Abeni
2026-10-19 11:35 ` Yuyang Huang
2026-10-20 7:11 ` Paolo Abeni
2026-10-20 10:22 ` Yuyang Huang
2026-10-21 8:49 ` Paolo Abeni
2026-10-21 10:44 ` Yuyang Huang
2026-10-12 1:17 ` [PATCH net-next v11 4/6] net: add AF_PACKET multicast dumps Yuyang Huang
2026-10-13 2:05 ` netdev-bot+sashiko
2026-10-13 10:27 ` Yuyang Huang
2026-10-12 1:17 ` [PATCH net-next v11 5/6] netlink: specs: rt-addr: document " Yuyang Huang
2026-10-12 1:17 ` [PATCH net-next v11 6/6] selftests: net: test " Yuyang Huang
2026-10-14 10:46 ` Loktionov, Aleksandr
2026-10-21 9:00 ` patchwork-bot+netdevbpf [this message]
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