netdev - Re: [PATCH net-next V2 4/7] net/mlx5: IPoIB, set self loopback prevention in TIR init

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Message-ID: <aQi1BFHJzE3sNyzi@horms.kernel.org>
Date: Mon, 3 Nov 2025 13:58:28 +0000
From: Simon Horman <horms@...nel.org>
To: Tariq Toukan <tariqt@...dia.com>
Cc: Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	Andrew Lunn <andrew+netdev@...n.ch>,
	"David S. Miller" <davem@...emloft.net>,
	Saeed Mahameed <saeedm@...dia.com>,
	Leon Romanovsky <leon@...nel.org>, Mark Bloch <mbloch@...dia.com>,
	netdev@...r.kernel.org, linux-rdma@...r.kernel.org,
	linux-kernel@...r.kernel.org, Gal Pressman <gal@...dia.com>,
	Carolina Jubran <cjubran@...dia.com>
Subject: Re: [PATCH net-next V2 4/7] net/mlx5: IPoIB, set self loopback
 prevention in TIR init

On Thu, Oct 30, 2025 at 03:32:36PM +0200, Tariq Toukan wrote:
> In IPoIB, the self loopback prevention configuration apply in activation
> stage has two roles: fulfill a firmware requirement for old firmware
> (tis_tir_td_order=0), and update the proper configuration as it was not
> set in init.
> 
> Here we set the proper configuration in init, to allow skipping the
> modify_tirs commands on new firmware in a downstream patch.
> 
> Signed-off-by: Tariq Toukan <tariqt@...dia.com>
> Reviewed-by: Carolina Jubran <cjubran@...dia.com>

Reviewed-by: Simon Horman <horms@...nel.org>