All of lore.kernel.org
 help / color / mirror / Atom feed
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

WARNING: multiple messages have this Message-ID (diff)
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>,
	Grygorii Strashko <grygorii.strashko@ti.com>,
	Jiri Pirko <jiri@resnulli.us>, DENG Qingfang <dqfext@gmail.com>,
	bridge@lists.linux-foundation.org,
	Ido Schimmel <idosch@idosch.org>,
	Nikolay Aleksandrov <nikolay@nvidia.com>,
	Roopa Prabhu <roopa@nvidia.com>, Marek Behun <kabel@blackhole.sk>,
	Vivien Didelot <vivien.didelot@gmail.com>,
	Tobias Waldekranz <tobias@waldekranz.com>
Subject: Re: [Bridge] [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: 28+ 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 ` [Bridge] " 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   ` [Bridge] " 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   ` [Bridge] " Vladimir Oltean
2021-07-21 16:23 ` [PATCH v6 net-next 3/7] net: bridge: disambiguate offload_fwd_mark Vladimir Oltean
2021-07-21 16:23   ` [Bridge] " 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   ` [Bridge] " 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
2021-07-21 16:24   ` [Bridge] " Vladimir Oltean
2021-07-26 13:51   ` Naresh Kamboju
2021-07-26 13:51     ` [Bridge] " Naresh Kamboju
2021-07-26 14:08     ` Andrew Lunn
2021-07-26 14:08       ` [Bridge] " Andrew Lunn
2021-07-26 14:37       ` Vladimir Oltean
2021-07-26 14:37         ` [Bridge] " Vladimir Oltean
2021-07-27  4:03       ` Naresh Kamboju
2021-07-27  4:03         ` [Bridge] " 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 16:24   ` [Bridge] " Vladimir Oltean
2021-07-21 16:27   ` Florian Fainelli [this message]
2021-07-21 16:27     ` Florian Fainelli
2021-07-21 16:24 ` [PATCH v6 net-next 7/7] net: bridge: move the switchdev object replay helpers to "push" mode Vladimir Oltean
2021-07-21 16:24   ` [Bridge] " 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
2021-07-22  7:40   ` [Bridge] " patchwork-bot+netdevbpf

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=dce98c0f-5ec4-8a54-209e-7891d239fbc9@gmail.com \
    --to=f.fainelli@gmail.com \
    --cc=andrew@lunn.ch \
    --cc=bridge@lists.linux-foundation.org \
    --cc=davem@davemloft.net \
    --cc=dqfext@gmail.com \
    --cc=grygorii.strashko@ti.com \
    --cc=idosch@idosch.org \
    --cc=jiri@resnulli.us \
    --cc=kabel@blackhole.sk \
    --cc=kuba@kernel.org \
    --cc=netdev@vger.kernel.org \
    --cc=nikolay@nvidia.com \
    --cc=roopa@nvidia.com \
    --cc=stephen@networkplumber.org \
    --cc=tobias@waldekranz.com \
    --cc=vivien.didelot@gmail.com \
    --cc=vladimir.oltean@nxp.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.