netdev - Re: [RFC iproute2-next 2/4] rdma: Add support for rdma monitor

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Message-ID: <cad1d443-ccfb-4d10-ac2d-26bb10c99d05@gmail.com>
Date: Sun, 1 Sep 2024 20:22:50 -0600
From: David Ahern <dsahern@...il.com>
To: Michael Guralnik <michaelgur@...dia.com>, leonro@...dia.com
Cc: jgg@...dia.com, linux-rdma@...r.kernel.org, netdev@...r.kernel.org,
 Chiara Meiohas <cmeiohas@...dia.com>
Subject: Re: [RFC iproute2-next 2/4] rdma: Add support for rdma monitor

On 8/31/24 6:54 PM, Michael Guralnik wrote:
> $ echo 4 > /sys/class/net/eth2/device/sriov_numvfs
> [NETDEV_ATTACH]	dev 6 port 2 netdev 7
> [NETDEV_ATTACH]	dev 6 port 3 netdev 8
> [NETDEV_ATTACH]	dev 6 port 4 netdev 9
> [NETDEV_ATTACH]	dev 6 port 5 netdev 10
> [REGISTER]	dev 7
> [NETDEV_ATTACH]	dev 7 port 1 netdev 11
> [REGISTER]	dev 8
> [NETDEV_ATTACH]	dev 8 port 1 netdev 12
> [REGISTER]	dev 9
> [NETDEV_ATTACH]	dev 9 port 1 netdev 13
> [REGISTER]	dev 10
> [NETDEV_ATTACH]	dev 10 port 1 netdev 14
> 

at a minimum the netdev output can be device names not indices; I would
expect the same for IB devices (I think that is the `dev N` in the
output) though infrastructure might be needed in iproute2.