From: Mohd Ayaan Anwar <mohd.anwar@oss.qualcomm.com>
To: "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk>
Cc: Andrew Lunn <andrew@lunn.ch>,
Heiner Kallweit <hkallweit1@gmail.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>,
linux-arm-kernel@lists.infradead.org,
linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org,
linux-stm32@st-md-mailman.stormreply.com,
Maxime Chevallier <maxime.chevallier@bootlin.com>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Neil Armstrong <neil.armstrong@linaro.org>,
netdev@vger.kernel.org, Paolo Abeni <pabeni@redhat.com>,
Vinod Koul <vkoul@kernel.org>
Subject: Re: [PATCH net-next v2 02/14] net: stmmac: qcom-ethqos: convert to set_clk_tx_rate() method
Date: Wed, 18 Feb 2026 00:21:35 +0530 [thread overview]
Message-ID: <aZS4t5Uf21PTOQA7@oss.qualcomm.com> (raw)
In-Reply-To: <E1vjDr6-00000005fQ9-3RUD@rmk-PC.armlinux.org.uk>
Hello Russell,
On Fri, Jan 23, 2026 at 09:53:28AM +0000, Russell King (Oracle) wrote:
> Set the RGMII link clock using the set_clk_tx_rate() method rather than
> coding it into the .fix_mac_speed() method. This simplifies ethqos's
> ethqos_fix_mac_speed().
>
> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
No issues found when I tested this patch along with "net: stmmac:
qcom-ethqos: cleanups and re-organise SerDes handling" on the QCS615
Ride board with the KSZ9031 RGMII PHY (see [0][1]).
Tested-by: Mohd Ayaan Anwar <mohd.anwar@oss.qualcomm.com>
Ayaan
---
[0] https://lore.kernel.org/netdev/20250819-qcs615_eth-v4-6-5050ed3402cb@oss.qualcomm.com/t/#ma85cac924488d580b971e6477e7df30dc7e48045
[1] Ethernet is not yet enabled for this board in the upstream kernel.
The changes from [0] were applied locally to test this series. I am
trying to figure out how the board deals with RGMII delays so that I
can revive the series.
next prev parent reply other threads:[~2026-02-17 18:51 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-23 9:52 [PATCH net-next v2 00/14] net: stmmac: SerDes, PCS, BASE-X, and inband goodies Russell King (Oracle)
2026-01-23 9:53 ` [PATCH net-next v2 01/14] net: stmmac: qcom-ethqos: remove mac_base Russell King (Oracle)
2026-01-27 12:06 ` Mohd Ayaan Anwar
2026-01-23 9:53 ` [PATCH net-next v2 02/14] net: stmmac: qcom-ethqos: convert to set_clk_tx_rate() method Russell King (Oracle)
2026-02-17 18:51 ` Mohd Ayaan Anwar [this message]
2026-01-23 9:53 ` [PATCH net-next v2 03/14] phy: qcom-sgmii-eth: add .set_mode() and .validate() methods Russell King (Oracle)
2026-01-23 9:53 ` [PATCH net-next v2 04/14] net: stmmac: wrap phylink's rx_clk_stop functions Russell King (Oracle)
2026-01-23 9:53 ` [PATCH net-next v2 05/14] net: stmmac: add stmmac core serdes support Russell King (Oracle)
2026-01-24 0:59 ` Vladimir Oltean
2026-01-23 9:53 ` [PATCH net-next v2 06/14] net: stmmac: qcom-ethqos: convert to dwmac generic SerDes support Russell King (Oracle)
2026-01-23 9:53 ` [PATCH net-next v2 07/14] net: stmmac: move most PCS register definitions to stmmac_pcs.c Russell King (Oracle)
2026-01-23 9:53 ` [PATCH net-next v2 08/14] net: stmmac: handle integrated PCS phy_intf_sel separately Russell King (Oracle)
2026-01-23 9:54 ` [PATCH net-next v2 09/14] net: stmmac: add BASE-X support to integrated PCS Russell King (Oracle)
2026-01-23 9:54 ` [PATCH net-next v2 10/14] net: stmmac: use integrated PCS for BASE-X modes Russell King (Oracle)
2026-01-23 9:54 ` [PATCH net-next v2 11/14] net: stmmac: add struct stmmac_pcs_info Russell King (Oracle)
2026-01-23 9:54 ` [PATCH net-next v2 12/14] net: stmmac: add support for reading inband SGMII status Russell King (Oracle)
2026-01-23 9:54 ` [PATCH net-next v2 13/14] net: stmmac: configure SGMII AN control according to phylink Russell King (Oracle)
2026-01-23 9:54 ` [PATCH net-next v2 14/14] net: stmmac: report PCS configuration changes Russell King (Oracle)
2026-01-23 9:56 ` [PATCH net-next v2 00/14] net: stmmac: SerDes, PCS, BASE-X, and inband goodies Russell King (Oracle)
2026-01-23 11:13 ` Russell King (Oracle)
2026-01-24 0:04 ` Vladimir Oltean
2026-01-24 0:16 ` Russell King (Oracle)
2026-01-23 13:35 ` Mohd Ayaan Anwar
2026-01-23 17:26 ` Russell King (Oracle)
2026-01-27 13:45 ` Mohd Ayaan Anwar
2026-01-23 21:32 ` Russell King (Oracle)
2026-01-27 14:57 ` Mohd Ayaan Anwar
2026-01-27 15:17 ` Andrew Lunn
2026-01-27 15:42 ` Russell King (Oracle)
2026-01-29 7:27 ` Mohd Ayaan Anwar
2026-01-29 22:00 ` Russell King (Oracle)
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