[net-next,01/13] net: phy: Extract the speed/duplex to linkmode conversion from phylink

Message ID	20250222142727.894124-2-maxime.chevallier@bootlin.com (mailing list archive)
State	New
Delegated to:	Netdev Maintainers
Headers	show Received: from relay9-d.mail.gandi.net (relay9-d.mail.gandi.net [217.70.183.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7E31E156653; Sat, 22 Feb 2025 14:27:41 +0000 (UTC) From: Maxime Chevallier <maxime.chevallier@bootlin.com> To: davem@davemloft.net, Andrew Lunn <andrew@lunn.ch>, Jakub Kicinski <kuba@kernel.org>, Eric Dumazet <edumazet@google.com>, Paolo Abeni <pabeni@redhat.com>, Russell King <linux@armlinux.org.uk>, Heiner Kallweit <hkallweit1@gmail.com> Cc: Maxime Chevallier <maxime.chevallier@bootlin.com>, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, thomas.petazzoni@bootlin.com, linux-arm-kernel@lists.infradead.org, Christophe Leroy <christophe.leroy@csgroup.eu>, Herve Codina <herve.codina@bootlin.com>, Florian Fainelli <f.fainelli@gmail.com>, Vladimir Oltean <vladimir.oltean@nxp.com>, =?utf-8?q?K=C3=B6ry_Maincent?= <kory.maincent@bootlin.com>, Oleksij Rempel <o.rempel@pengutronix.de>, Simon Horman <horms@kernel.org>, Romain Gantois <romain.gantois@bootlin.com> Subject: [PATCH net-next 01/13] net: phy: Extract the speed/duplex to linkmode conversion from phylink Date: Sat, 22 Feb 2025 15:27:13 +0100 Message-ID: <20250222142727.894124-2-maxime.chevallier@bootlin.com> In-Reply-To: <20250222142727.894124-1-maxime.chevallier@bootlin.com> References: <20250222142727.894124-1-maxime.chevallier@bootlin.com> Precedence: bulk MIME-Version: 1.0 Content-Transfer-Encoding: 8bit
Series	net: phy: Rework linkmodes handling in a dedicated file \| expand [net-next,00/13] net: phy: Rework linkmodes handling in a dedicated file [net-next,01/13] net: phy: Extract the speed/duplex to linkmode conversion from phylink [net-next,02/13] net: phy: phylink: Extract the logic to get caps from interface [net-next,03/13] net: phy: phylink: Extract getting the max speed for a given interface [net-next,04/13] net: ethtool: Export the link_mode_params definitions [net-next,05/13] net: phy: Use an internal, searchable storage for the linkmodes [net-next,06/13] net: phy: phy_caps: Move phy_speeds to phy_caps [net-next,07/13] net: phy: phy_caps: Move __set_linkmode_max_speed to phy_caps [net-next,08/13] net: phy: phy_caps: Introduce link_caps_valid [net-next,09/13] net: phy: phy_caps: Implement link_capabilities lookup by linkmode [net-next,10/13] net: phy: phy_caps: Allow looking-up link caps based on speed and duplex [net-next,11/13] net: phy: phy_device: Use link_capabilities lookup for PHY aneg config [net-next,12/13] net: phy: phylink: Use phy_caps_lookup for fixed-link configuration [net-next,13/13] net: phy: drop phy_settings and the associated lookup helpers

diff --git a/drivers/net/phy/Makefile b/drivers/net/phy/Makefile index c8dac6e92278..7e800619162b 100644 --- a/drivers/net/phy/Makefile +++ b/drivers/net/phy/Makefile @@ -2,7 +2,7 @@ # Makefile for Linux PHY drivers libphy-y := phy.o phy-c45.o phy-core.o phy_device.o \ - linkmode.o phy_link_topology.o + linkmode.o phy_link_topology.o phy_caps.o mdio-bus-y += mdio_bus.o mdio_device.o ifdef CONFIG_MDIO_DEVICE diff --git a/drivers/net/phy/phy-caps.h b/drivers/net/phy/phy-caps.h new file mode 100644 index 000000000000..99c648f76dea --- /dev/null +++ b/drivers/net/phy/phy-caps.h @@ -0,0 +1,12 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * link caps internal header, for link modes <-> capabilities <-> interfaces + * conversions. + */ + +#ifndef __PHY_CAPS_H +#define __PHY_CAPS_H + +void linkmode_from_caps(unsigned long *linkmode, unsigned long caps); + +#endif /* __PHY_CAPS_H */ diff --git a/drivers/net/phy/phy_caps.c b/drivers/net/phy/phy_caps.c new file mode 100644 index 000000000000..807be1317263 --- /dev/null +++ b/drivers/net/phy/phy_caps.c @@ -0,0 +1,162 @@ +// SPDX-License-Identifier: GPL-2.0-or-later + +#include <linux/ethtool.h> +#include <linux/linkmode.h> +#include <linux/phy.h> +#include <linux/phylink.h> + +#include "phy-caps.h" + +/** + * linkmode_from_caps() - Convert capabilities to ethtool link modes + * @linkmodes: ethtool linkmode mask (must be already initialised) + * @caps: bitmask of MAC capabilities + * + * Set all possible pause, speed and duplex linkmodes in @linkmodes that are + * supported by the @caps. @linkmodes must have been initialised previously. + */ + +void linkmode_from_caps(unsigned long *linkmodes, unsigned long caps) +{ + if (caps & MAC_SYM_PAUSE) + __set_bit(ETHTOOL_LINK_MODE_Pause_BIT, linkmodes); + + if (caps & MAC_ASYM_PAUSE) + __set_bit(ETHTOOL_LINK_MODE_Asym_Pause_BIT, linkmodes); + + if (caps & MAC_10HD) { + __set_bit(ETHTOOL_LINK_MODE_10baseT_Half_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_10baseT1S_Half_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_10baseT1S_P2MP_Half_BIT, linkmodes); + } + + if (caps & MAC_10FD) { + __set_bit(ETHTOOL_LINK_MODE_10baseT_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_10baseT1L_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_10baseT1S_Full_BIT, linkmodes); + } + + if (caps & MAC_100HD) { + __set_bit(ETHTOOL_LINK_MODE_100baseT_Half_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_100baseFX_Half_BIT, linkmodes); + } + + if (caps & MAC_100FD) { + __set_bit(ETHTOOL_LINK_MODE_100baseT_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_100baseT1_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_100baseFX_Full_BIT, linkmodes); + } + + if (caps & MAC_1000HD) + __set_bit(ETHTOOL_LINK_MODE_1000baseT_Half_BIT, linkmodes); + + if (caps & MAC_1000FD) { + __set_bit(ETHTOOL_LINK_MODE_1000baseT_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_1000baseKX_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_1000baseX_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_1000baseT1_Full_BIT, linkmodes); + } + + if (caps & MAC_2500FD) { + __set_bit(ETHTOOL_LINK_MODE_2500baseT_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_2500baseX_Full_BIT, linkmodes); + } + + if (caps & MAC_5000FD) + __set_bit(ETHTOOL_LINK_MODE_5000baseT_Full_BIT, linkmodes); + + if (caps & MAC_10000FD) { + __set_bit(ETHTOOL_LINK_MODE_10000baseT_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_10000baseKX4_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_10000baseKR_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_10000baseR_FEC_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_10000baseCR_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_10000baseSR_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_10000baseLR_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_10000baseLRM_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_10000baseER_Full_BIT, linkmodes); + } + + if (caps & MAC_25000FD) { + __set_bit(ETHTOOL_LINK_MODE_25000baseCR_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_25000baseKR_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_25000baseSR_Full_BIT, linkmodes); + } + + if (caps & MAC_40000FD) { + __set_bit(ETHTOOL_LINK_MODE_40000baseKR4_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_40000baseCR4_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_40000baseSR4_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_40000baseLR4_Full_BIT, linkmodes); + } + + if (caps & MAC_50000FD) { + __set_bit(ETHTOOL_LINK_MODE_50000baseCR2_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_50000baseKR2_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_50000baseSR2_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_50000baseKR_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_50000baseSR_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_50000baseCR_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_50000baseLR_ER_FR_Full_BIT, + linkmodes); + __set_bit(ETHTOOL_LINK_MODE_50000baseDR_Full_BIT, linkmodes); + } + + if (caps & MAC_56000FD) { + __set_bit(ETHTOOL_LINK_MODE_56000baseKR4_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_56000baseCR4_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_56000baseSR4_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_56000baseLR4_Full_BIT, linkmodes); + } + + if (caps & MAC_100000FD) { + __set_bit(ETHTOOL_LINK_MODE_100000baseKR4_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_100000baseSR4_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_100000baseCR4_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_100000baseLR4_ER4_Full_BIT, + linkmodes); + __set_bit(ETHTOOL_LINK_MODE_100000baseKR2_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_100000baseSR2_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_100000baseCR2_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_100000baseLR2_ER2_FR2_Full_BIT, + linkmodes); + __set_bit(ETHTOOL_LINK_MODE_100000baseDR2_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_100000baseKR_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_100000baseSR_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_100000baseLR_ER_FR_Full_BIT, + linkmodes); + __set_bit(ETHTOOL_LINK_MODE_100000baseCR_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_100000baseDR_Full_BIT, linkmodes); + } + + if (caps & MAC_200000FD) { + __set_bit(ETHTOOL_LINK_MODE_200000baseKR4_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_200000baseSR4_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_200000baseLR4_ER4_FR4_Full_BIT, + linkmodes); + __set_bit(ETHTOOL_LINK_MODE_200000baseDR4_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_200000baseCR4_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_200000baseKR2_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_200000baseSR2_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_200000baseLR2_ER2_FR2_Full_BIT, + linkmodes); + __set_bit(ETHTOOL_LINK_MODE_200000baseDR2_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_200000baseCR2_Full_BIT, linkmodes); + } + + if (caps & MAC_400000FD) { + __set_bit(ETHTOOL_LINK_MODE_400000baseKR8_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_400000baseSR8_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_400000baseLR8_ER8_FR8_Full_BIT, + linkmodes); + __set_bit(ETHTOOL_LINK_MODE_400000baseDR8_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_400000baseCR8_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_400000baseKR4_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_400000baseSR4_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_400000baseLR4_ER4_FR4_Full_BIT, + linkmodes); + __set_bit(ETHTOOL_LINK_MODE_400000baseDR4_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_400000baseCR4_Full_BIT, linkmodes); + } +} +EXPORT_SYMBOL_GPL(linkmode_from_caps); diff --git a/drivers/net/phy/phylink.c b/drivers/net/phy/phylink.c index a3b186ab3854..3b32be40073e 100644 --- a/drivers/net/phy/phylink.c +++ b/drivers/net/phy/phylink.c @@ -20,6 +20,7 @@ #include <linux/timer.h> #include <linux/workqueue.h> +#include "phy-caps.h" #include "sfp.h" #include "swphy.h" @@ -291,159 +292,6 @@ static int phylink_interface_max_speed(phy_interface_t interface) return SPEED_UNKNOWN; } -/** - * phylink_caps_to_linkmodes() - Convert capabilities to ethtool link modes - * @linkmodes: ethtool linkmode mask (must be already initialised) - * @caps: bitmask of MAC capabilities - * - * Set all possible pause, speed and duplex linkmodes in @linkmodes that are - * supported by the @caps. @linkmodes must have been initialised previously. - */ -static void phylink_caps_to_linkmodes(unsigned long *linkmodes, - unsigned long caps) -{ - if (caps & MAC_SYM_PAUSE) - __set_bit(ETHTOOL_LINK_MODE_Pause_BIT, linkmodes); - - if (caps & MAC_ASYM_PAUSE) - __set_bit(ETHTOOL_LINK_MODE_Asym_Pause_BIT, linkmodes); - - if (caps & MAC_10HD) { - __set_bit(ETHTOOL_LINK_MODE_10baseT_Half_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_10baseT1S_Half_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_10baseT1S_P2MP_Half_BIT, linkmodes); - } - - if (caps & MAC_10FD) { - __set_bit(ETHTOOL_LINK_MODE_10baseT_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_10baseT1L_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_10baseT1S_Full_BIT, linkmodes); - } - - if (caps & MAC_100HD) { - __set_bit(ETHTOOL_LINK_MODE_100baseT_Half_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_100baseFX_Half_BIT, linkmodes); - } - - if (caps & MAC_100FD) { - __set_bit(ETHTOOL_LINK_MODE_100baseT_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_100baseT1_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_100baseFX_Full_BIT, linkmodes); - } - - if (caps & MAC_1000HD) - __set_bit(ETHTOOL_LINK_MODE_1000baseT_Half_BIT, linkmodes); - - if (caps & MAC_1000FD) { - __set_bit(ETHTOOL_LINK_MODE_1000baseT_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_1000baseKX_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_1000baseX_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_1000baseT1_Full_BIT, linkmodes); - } - - if (caps & MAC_2500FD) { - __set_bit(ETHTOOL_LINK_MODE_2500baseT_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_2500baseX_Full_BIT, linkmodes); - } - - if (caps & MAC_5000FD) - __set_bit(ETHTOOL_LINK_MODE_5000baseT_Full_BIT, linkmodes); - - if (caps & MAC_10000FD) { - __set_bit(ETHTOOL_LINK_MODE_10000baseT_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_10000baseKX4_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_10000baseKR_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_10000baseR_FEC_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_10000baseCR_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_10000baseSR_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_10000baseLR_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_10000baseLRM_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_10000baseER_Full_BIT, linkmodes); - } - - if (caps & MAC_25000FD) { - __set_bit(ETHTOOL_LINK_MODE_25000baseCR_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_25000baseKR_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_25000baseSR_Full_BIT, linkmodes); - } - - if (caps & MAC_40000FD) { - __set_bit(ETHTOOL_LINK_MODE_40000baseKR4_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_40000baseCR4_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_40000baseSR4_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_40000baseLR4_Full_BIT, linkmodes); - } - - if (caps & MAC_50000FD) { - __set_bit(ETHTOOL_LINK_MODE_50000baseCR2_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_50000baseKR2_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_50000baseSR2_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_50000baseKR_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_50000baseSR_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_50000baseCR_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_50000baseLR_ER_FR_Full_BIT, - linkmodes); - __set_bit(ETHTOOL_LINK_MODE_50000baseDR_Full_BIT, linkmodes); - } - - if (caps & MAC_56000FD) { - __set_bit(ETHTOOL_LINK_MODE_56000baseKR4_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_56000baseCR4_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_56000baseSR4_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_56000baseLR4_Full_BIT, linkmodes); - } - - if (caps & MAC_100000FD) { - __set_bit(ETHTOOL_LINK_MODE_100000baseKR4_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_100000baseSR4_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_100000baseCR4_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_100000baseLR4_ER4_Full_BIT, - linkmodes); - __set_bit(ETHTOOL_LINK_MODE_100000baseKR2_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_100000baseSR2_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_100000baseCR2_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_100000baseLR2_ER2_FR2_Full_BIT, - linkmodes); - __set_bit(ETHTOOL_LINK_MODE_100000baseDR2_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_100000baseKR_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_100000baseSR_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_100000baseLR_ER_FR_Full_BIT, - linkmodes); - __set_bit(ETHTOOL_LINK_MODE_100000baseCR_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_100000baseDR_Full_BIT, linkmodes); - } - - if (caps & MAC_200000FD) { - __set_bit(ETHTOOL_LINK_MODE_200000baseKR4_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_200000baseSR4_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_200000baseLR4_ER4_FR4_Full_BIT, - linkmodes); - __set_bit(ETHTOOL_LINK_MODE_200000baseDR4_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_200000baseCR4_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_200000baseKR2_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_200000baseSR2_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_200000baseLR2_ER2_FR2_Full_BIT, - linkmodes); - __set_bit(ETHTOOL_LINK_MODE_200000baseDR2_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_200000baseCR2_Full_BIT, linkmodes); - } - - if (caps & MAC_400000FD) { - __set_bit(ETHTOOL_LINK_MODE_400000baseKR8_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_400000baseSR8_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_400000baseLR8_ER8_FR8_Full_BIT, - linkmodes); - __set_bit(ETHTOOL_LINK_MODE_400000baseDR8_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_400000baseCR8_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_400000baseKR4_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_400000baseSR4_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_400000baseLR4_ER4_FR4_Full_BIT, - linkmodes); - __set_bit(ETHTOOL_LINK_MODE_400000baseDR4_Full_BIT, linkmodes); - __set_bit(ETHTOOL_LINK_MODE_400000baseCR4_Full_BIT, linkmodes); - } -} - static struct { unsigned long mask; int speed; @@ -667,7 +515,7 @@ static void phylink_validate_mask_caps(unsigned long *supported, phylink_set(mask, Autoneg); caps = phylink_get_capabilities(state->interface, mac_capabilities, state->rate_matching); - phylink_caps_to_linkmodes(mask, caps); + linkmode_from_caps(mask, caps); linkmode_and(supported, supported, mask); linkmode_and(state->advertising, state->advertising, mask); @@ -961,7 +809,7 @@ static int phylink_parse_mode(struct phylink *pl, caps = ~(MAC_SYM_PAUSE | MAC_ASYM_PAUSE); caps = phylink_get_capabilities(pl->link_config.interface, caps, RATE_MATCH_NONE); - phylink_caps_to_linkmodes(pl->supported, caps); + linkmode_from_caps(pl->supported, caps); break; default: @@ -2232,8 +2080,8 @@ static int phylink_bringup_phy(struct phylink *pl, struct phy_device *phy, /* Convert the MAC's LPI capabilities to linkmodes */ linkmode_zero(pl->supported_lpi); - phylink_caps_to_linkmodes(pl->supported_lpi, - pl->config->lpi_capabilities); + linkmode_from_caps(pl->supported_lpi, + pl->config->lpi_capabilities); /* Restrict the PHYs EEE support/advertisement to the modes * that the MAC supports.

[net-next,01/13] net: phy: Extract the speed/duplex to linkmode conversion from phylink

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Patch