From: Jakub Kicinski <kuba@kernel.org>
To: Andrew Lunn <andrew@lunn.ch>
Cc: David Ventura <david@davidv.dev>,
Jonathan Corbet <corbet@lwn.net>,
"David S. Miller" <davem@davemloft.net>,
David Ahern <dsahern@kernel.org>,
Eric Dumazet <edumazet@google.com>,
Paolo Abeni <pabeni@redhat.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Paul E. McKenney" <paulmck@kernel.org>,
Randy Dunlap <rdunlap@infradead.org>,
Xiongwei Song <xiongwei.song@windriver.com>,
linux-doc@vger.kernel.org (open list:DOCUMENTATION),
linux-kernel@vger.kernel.org (open list),
netdev@vger.kernel.org (open list:NETWORKING [IPv4/IPv6])
Subject: Re: [PATCH v2 1/2] net: make driver settling time configurable
Date: Fri, 9 Feb 2024 13:59:44 -0800 [thread overview]
Message-ID: <20240209135944.265953be@kernel.org> (raw)
In-Reply-To: <20240208095358.251381-1-david@davidv.dev>
On Thu, 8 Feb 2024 10:52:29 +0100 David Ventura wrote:
> During IP auto configuration, some drivers apparently need to wait a
> certain length of time to settle; as this is not true for all drivers,
> make this length of time configurable.
Please CC folks who gave you feedback, Andrew's is missing.
Andrew, what do you think about just removing the wait?
Or decreasing it to 1ms?
It feels a little wasteful to be adding uAPI for something
which as you said is likely papering over ancient bugs. We'll
fix the bugs which are still around and the uAPI will stay
forever :(
next prev parent reply other threads:[~2024-02-09 21:59 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-08 9:35 [PATCH v2 0/2] net: ipconfig: remove wait for drivers David Ventura
2024-02-08 9:52 ` [PATCH v2 1/2] net: make driver settling time configurable David Ventura
2024-02-08 10:26 ` Denis Kirjanov
2024-02-08 16:42 ` David
2024-02-09 21:59 ` Jakub Kicinski [this message]
2024-02-09 22:11 ` Andrew Lunn
2024-02-09 23:15 ` David
2024-02-14 17:47 ` Andrew Lunn
2024-02-08 10:03 ` [PATCH v2 2/2] net: Change default delay on IP autoconfig to 0ms David Ventura
2024-02-08 10:26 ` [PATCH v2 0/2] net: ipconfig: remove wait for drivers Denis Kirjanov
2024-02-09 21:55 ` Jakub Kicinski
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