From: Florian Fainelli <florian.fainelli@broadcom.com>
To: Nicolai Buchwitz <nb@tipi-net.de>,
Doug Berger <opendmb@gmail.com>,
Broadcom internal kernel review list
<bcm-kernel-feedback-list@broadcom.com>,
Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@kernel.org>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
Dave Stevenson <dave.stevenson@raspberrypi.com>,
Justin Chen <justin.chen@broadcom.com>,
Pierre-Marin Leclercq <pierremarinleclercq88@gmail.com>
Subject: Re: [PATCH net-next 1/7] net: bcmgenet: let the caller decide whether to start the PHY
Date: Mon, 5 Oct 2026 13:22:39 -0700 [thread overview]
Message-ID: <3c355cc7-5b21-4356-90f3-14e8cd48037e@broadcom.com> (raw)
In-Reply-To: <20261002-nb-genet-mtu-nn-v2-v1-1-96dc6d54cbee@tipi-net.de>
On 10/2/26 08:03, Nicolai Buchwitz wrote:
> bcmgenet_netif_stop() already takes stop_phy, bcmgenet_netif_start() does
> not. The MTU change in a later patch leaves the PHY running while the
> datapath goes down and comes back, and phy_start() expects a stopped PHY.
>
> Add the same parameter to the start side.
>
> No functional change.
>
> Signed-off-by: Nicolai Buchwitz <nb@tipi-net.de>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
--
Florian
next prev parent reply other threads:[~2026-10-05 20:22 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-02 15:03 [PATCH net-next 0/7] net: bcmgenet: support larger MTUs Nicolai Buchwitz
2026-10-02 15:03 ` [PATCH net-next 1/7] net: bcmgenet: let the caller decide whether to start the PHY Nicolai Buchwitz
2026-10-05 20:22 ` Florian Fainelli [this message]
2026-10-02 15:03 ` [PATCH net-next 2/7] net: bcmgenet: allow a continuation descriptor without the alignment pad Nicolai Buchwitz
2026-10-05 15:04 ` netdev-bot+sashiko
2026-10-02 15:03 ` [PATCH net-next 3/7] net: bcmgenet: rename ENET_MAX_MTU_SIZE to ENET_MAX_FRAME_LEN Nicolai Buchwitz
2026-10-05 15:04 ` netdev-bot+sashiko
2026-10-02 15:03 ` [PATCH net-next 4/7] net: bcmgenet: derive the receive buffer length from the MTU Nicolai Buchwitz
2026-10-05 15:04 ` netdev-bot+sashiko
2026-10-02 15:03 ` [PATCH net-next 5/7] net: bcmgenet: allow the MTU to be changed Nicolai Buchwitz
2026-10-05 15:04 ` netdev-bot+sashiko
2026-10-02 15:03 ` [PATCH net-next 6/7] net: bcmgenet: pad transmit frames out of the packet ready window Nicolai Buchwitz
2026-10-05 15:04 ` netdev-bot+sashiko
2026-10-05 21:35 ` Nicolai Buchwitz
2026-10-02 15:03 ` [PATCH net-next 7/7] net: bcmgenet: reassemble jumbo frames from status block fragments Nicolai Buchwitz
2026-10-05 15:04 ` netdev-bot+sashiko
2026-10-05 21:45 ` Nicolai Buchwitz
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