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From: Florian Fainelli <f.fainelli@gmail.com>
To: Vladimir Oltean <vladimir.oltean@nxp.com>,
	netdev@vger.kernel.org, Jakub Kicinski <kuba@kernel.org>,
	"David S. Miller" <davem@davemloft.net>
Cc: Andrew Lunn <andrew@lunn.ch>,
	Vivien Didelot <vivien.didelot@gmail.com>,
	Jiri Pirko <jiri@resnulli.us>, Ido Schimmel <idosch@idosch.org>,
	Tobias Waldekranz <tobias@waldekranz.com>,
	Roopa Prabhu <roopa@nvidia.com>,
	Nikolay Aleksandrov <nikolay@nvidia.com>,
	Stephen Hemminger <stephen@networkplumber.org>,
	bridge@lists.linux-foundation.org,
	Grygorii Strashko <grygorii.strashko@ti.com>,
	Marek Behun <kabel@blackhole.sk>,
	DENG Qingfang <dqfext@gmail.com>
Subject: Re: [PATCH v6 net-next 6/7] net: bridge: guard the switchdev replay helpers against a NULL notifier block
Date: Wed, 21 Jul 2021 09:27:31 -0700	[thread overview]
Message-ID: <dce98c0f-5ec4-8a54-209e-7891d239fbc9@gmail.com> (raw)
In-Reply-To: <20210721162403.1988814-7-vladimir.oltean@nxp.com>

On 7/21/21 9:24 AM, Vladimir Oltean wrote:
> There is a desire to make the object and FDB replay helpers optional
> when moving them inside the bridge driver. For example a certain driver
> might not offload host MDBs and there is no case where the replay
> helpers would be of immediate use to it.
> 
> So it would be nice if we could allow drivers to pass NULL pointers for
> the atomic and blocking notifier blocks, and the replay helpers to do
> nothing in that case.
> 
> Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>

Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
-- 
Florian

  reply	other threads:[~2021-07-21 16:27 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-21 16:23 [PATCH v6 net-next 0/7] Let switchdev drivers offload and unoffload bridge ports at their own convenience Vladimir Oltean
2021-07-21 16:23 ` [PATCH v6 net-next 1/7] net: dpaa2-switch: use extack in dpaa2_switch_port_bridge_join Vladimir Oltean
2021-07-21 16:23 ` [PATCH v6 net-next 2/7] net: dpaa2-switch: refactor prechangeupper sanity checks Vladimir Oltean
2021-07-21 16:23 ` [PATCH v6 net-next 3/7] net: bridge: disambiguate offload_fwd_mark Vladimir Oltean
2021-07-21 16:24 ` [PATCH v6 net-next 4/7] net: bridge: switchdev: recycle unused hwdoms Vladimir Oltean
2021-07-21 16:24 ` [PATCH v6 net-next 5/7] net: bridge: switchdev: let drivers inform which bridge ports are offloaded Vladimir Oltean
2021-07-26 13:51   ` Naresh Kamboju
2021-07-26 14:08     ` Andrew Lunn
2021-07-26 14:37       ` Vladimir Oltean
2021-07-27  4:03       ` Naresh Kamboju
2021-07-21 16:24 ` [PATCH v6 net-next 6/7] net: bridge: guard the switchdev replay helpers against a NULL notifier block Vladimir Oltean
2021-07-21 16:27   ` Florian Fainelli [this message]
2021-07-21 16:24 ` [PATCH v6 net-next 7/7] net: bridge: move the switchdev object replay helpers to "push" mode Vladimir Oltean
2021-07-22  7:40 ` [PATCH v6 net-next 0/7] Let switchdev drivers offload and unoffload bridge ports at their own convenience patchwork-bot+netdevbpf

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