From: Mark Bloch <mbloch@nvidia.com>
To: Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>
Cc: Jonathan Corbet <corbet@lwn.net>,
Shuah Khan <skhan@linuxfoundation.org>,
Jiri Pirko <jiri@resnulli.us>, Simon Horman <horms@kernel.org>,
"Saeed Mahameed" <saeedm@nvidia.com>,
Leon Romanovsky <leon@kernel.org>,
Tariq Toukan <tariqt@nvidia.com>, Mark Bloch <mbloch@nvidia.com>,
Andrew Morton <akpm@linux-foundation.org>,
"Borislav Petkov (AMD)" <bp@alien8.de>,
"Randy Dunlap" <rdunlap@infradead.org>,
Dave Hansen <dave.hansen@linux.intel.com>,
Christian Brauner <brauner@kernel.org>,
Petr Mladek <pmladek@suse.com>,
"Peter Zijlstra (Intel)" <peterz@infradead.org>,
Thomas Gleixner <tglx@kernel.org>,
Pawan Gupta <pawan.kumar.gupta@linux.intel.com>,
Dapeng Mi <dapeng1.mi@linux.intel.com>,
Kees Cook <kees@kernel.org>, Marco Elver <elver@google.com>,
Eric Biggers <ebiggers@kernel.org>,
Li RongQing <lirongqing@baidu.com>,
"Paul E. McKenney" <paulmck@kernel.org>,
<linux-doc@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<netdev@vger.kernel.org>, <linux-rdma@vger.kernel.org>
Subject: [RFC net-next 4/4] net/mlx5: Apply devlink boot defaults during init
Date: Wed, 6 May 2026 15:37:39 +0300 [thread overview]
Message-ID: <20260506123739.1959770-5-mbloch@nvidia.com> (raw)
In-Reply-To: <20260506123739.1959770-1-mbloch@nvidia.com>
Apply devlink boot defaults for mlx5 devices after successful device
initialization, while holding the devlink instance lock.
At this point the devlink instance is registered and the mlx5 devlink
operations and parameters have been registered, so generic devlink
defaults such as eswitch mode and runtime parameters can be applied to
the matching PCI devlink handle.
Signed-off-by: Mark Bloch <mbloch@nvidia.com>
---
drivers/net/ethernet/mellanox/mlx5/core/main.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c
index b1b9ebfd3866..a119d199f9a5 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c
@@ -1464,6 +1464,8 @@ int mlx5_init_one(struct mlx5_core_dev *dev)
err = mlx5_init_one_devl_locked(dev);
if (err)
devl_unregister(devlink);
+ else
+ devl_apply_defaults(devlink);
unlock:
devl_unlock(devlink);
return err;
--
2.34.1
next prev parent reply other threads:[~2026-05-06 12:38 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-06 12:37 [RFC net-next 0/4] devlink: Add boot-time defaults Mark Bloch
2026-05-06 12:37 ` [RFC net-next 1/4] devlink: Add infrastructure for " Mark Bloch
2026-05-06 12:37 ` [RFC net-next 2/4] devlink: Add eswitch mode boot default Mark Bloch
2026-05-06 12:37 ` [RFC net-next 3/4] devlink: Add runtime parameter boot defaults Mark Bloch
2026-05-06 12:37 ` Mark Bloch [this message]
2026-05-06 15:22 ` [RFC net-next 0/4] devlink: Add boot-time defaults Jiri Pirko
2026-05-06 17:35 ` Mark Bloch
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