linux-kernel - [PATCH RESEND net-next v3 0/2] net: stmmac: Fix MAC-capabilities procedure

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Date: Fri, 19 Apr 2024 12:03:04 +0300
From: Serge Semin <fancer.lancer@...il.com>
To: Alexandre Torgue <alexandre.torgue@...s.st.com>,
	Jose Abreu <joabreu@...opsys.com>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	Russell King <linux@...linux.org.uk>,
	Yanteng Si <siyanteng@...ngson.cn>,
	Romain Gantois <romain.gantois@...tlin.com>
Cc: Serge Semin <fancer.lancer@...il.com>,
	Maxime Coquelin <mcoquelin.stm32@...il.com>,
	Simon Horman <horms@...nel.org>,
	Huacai Chen <chenhuacai@...nel.org>,
	Chen-Yu Tsai <wens@...e.org>,
	Jernej Skrabec <jernej.skrabec@...il.com>,
	Samuel Holland <samuel@...lland.org>,
	netdev@...r.kernel.org,
	linux-stm32@...md-mailman.stormreply.com,
	linux-arm-kernel@...ts.infradead.org,
	linux-sunxi@...ts.linux.dev,
	linux-kernel@...r.kernel.org
Subject: [PATCH RESEND net-next v3 0/2] net: stmmac: Fix MAC-capabilities procedure

The series got born as a result of the discussions around the recent
Yanteng' series adding the Loongson LS7A1000, LS2K1000, LS7A2000, LS2K2000
MACs support:
Link: https://lore.kernel.org/netdev/fu3f6uoakylnb6eijllakeu5i4okcyqq7sfafhp5efaocbsrwe@w74xe7gb6x7p

In particular the Yanteng' patchset needed to implement the Loongson
MAC-specific constraints applied to the link speed and link duplex mode.
As a result of the discussion with Russel the next preliminary patch was
born:
Link: https://lore.kernel.org/netdev/df31e8bcf74b3b4ddb7ddf5a1c371390f16a2ad5.1712917541.git.siyanteng@loongson.cn

The patch above was a temporal solution utilized by Yanteng for further
developments and to move on with the on-going review. This patchset is a
refactored version of that single patch with formatting required for the
fixes patches.

The main part of the series has already been merged in on v1 stage. The
leftover is the cleanup patches which rename
stmmac_ops::phylink_get_caps() callback to stmmac_ops::update_caps() and
move the MAC-capabilities init/re-init to the phylink MAC-capabilities
getter.

Link: https://lore.kernel.org/netdev/20240412180340.7965-1-fancer.lancer@gmail.com/
Changelog v2:
- Add a new patch (Romain):
  [PATCH net-next v2 1/2] net: stmmac: Rename phylink_get_caps() callback to update_caps()
- Resubmit the leftover patches to net-next tree (Paolo).

Link: https://lore.kernel.org/netdev/20240417140013.12575-1-fancer.lancer@gmail.com/
Changelog v3:
- Just resubmit (Jakub).

Signed-off-by: Serge Semin <fancer.lancer@...il.com>
Cc: Maxime Coquelin <mcoquelin.stm32@...il.com>
Cc: Simon Horman <horms@...nel.org>
Cc: Huacai Chen <chenhuacai@...nel.org>
Cc: Chen-Yu Tsai <wens@...e.org>
Cc: Jernej Skrabec <jernej.skrabec@...il.com>
Cc: Samuel Holland <samuel@...lland.org>
Cc: netdev@...r.kernel.org
Cc: linux-stm32@...md-mailman.stormreply.com
Cc: linux-arm-kernel@...ts.infradead.org
Cc: linux-sunxi@...ts.linux.dev
Cc: linux-kernel@...r.kernel.org

Serge Semin (2):
  net: stmmac: Rename phylink_get_caps() callback to update_caps()
  net: stmmac: Move MAC caps init to phylink MAC caps getter

 .../net/ethernet/stmicro/stmmac/dwmac4_core.c |  8 ++---
 drivers/net/ethernet/stmicro/stmmac/hwif.h    |  8 ++---
 .../net/ethernet/stmicro/stmmac/stmmac_main.c | 36 +++++++++----------
 3 files changed, 25 insertions(+), 27 deletions(-)

-- 
2.43.0