From: Maxime Chevallier <maxime.chevallier@bootlin.com> To: davem@davemloft.net Cc: "Maxime Chevallier" <maxime.chevallier@bootlin.com>, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, thomas.petazzoni@bootlin.com, "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>, linux-arm-kernel@lists.infradead.org, "Christophe Leroy" <christophe.leroy@csgroup.eu>, "Herve Codina" <herve.codina@bootlin.com>, "Florian Fainelli" <f.fainelli@gmail.com>, "Heiner Kallweit" <hkallweit1@gmail.com>, "Vladimir Oltean" <vladimir.oltean@nxp.com>, "Köry Maincent" <kory.maincent@bootlin.com>, "Jesse Brandeburg" <jesse.brandeburg@intel.com>, "Jonathan Corbet" <corbet@lwn.net>, "Marek Behún" <kabel@kernel.org>, "Piergiorgio Beruto" <piergiorgio.beruto@gmail.com>, "Oleksij Rempel" <o.rempel@pengutronix.de>, "Nicolò Veronese" <nicveronese@gmail.com>, "Simon Horman" <horms@kernel.org> Subject: [PATCH net-next v5 10/13] net: ethtool: pse-pd: Target the command to the requested PHY Date: Thu, 21 Dec 2023 19:00:43 +0100 [thread overview] Message-ID: <20231221180047.1924733-11-maxime.chevallier@bootlin.com> (raw) In-Reply-To: <20231221180047.1924733-1-maxime.chevallier@bootlin.com> PSE and PD configuration is a PHY-specific command. Instead of targeting the command towards dev->phydev, use the request to pick the targeted PHY device. Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com> --- V5: Added-back an incorrectly removed check V4: No changes V3: No changes V2: New patch net/ethtool/pse-pd.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/net/ethtool/pse-pd.c b/net/ethtool/pse-pd.c index cc478af77111..4a1c8d37bd3d 100644 --- a/net/ethtool/pse-pd.c +++ b/net/ethtool/pse-pd.c @@ -31,12 +31,10 @@ const struct nla_policy ethnl_pse_get_policy[ETHTOOL_A_PSE_HEADER + 1] = { [ETHTOOL_A_PSE_HEADER] = NLA_POLICY_NESTED(ethnl_header_policy), }; -static int pse_get_pse_attributes(struct net_device *dev, +static int pse_get_pse_attributes(struct phy_device *phydev, struct netlink_ext_ack *extack, struct pse_reply_data *data) { - struct phy_device *phydev = dev->phydev; - if (!phydev) { NL_SET_ERR_MSG(extack, "No PHY is attached"); return -EOPNOTSUPP; @@ -64,7 +62,7 @@ static int pse_prepare_data(const struct ethnl_req_info *req_base, if (ret < 0) return ret; - ret = pse_get_pse_attributes(dev, info->extack, data); + ret = pse_get_pse_attributes(req_base->phydev, info->extack, data); ethnl_ops_complete(dev); @@ -124,7 +122,6 @@ ethnl_set_pse_validate(struct ethnl_req_info *req_info, struct genl_info *info) static int ethnl_set_pse(struct ethnl_req_info *req_info, struct genl_info *info) { - struct net_device *dev = req_info->dev; struct pse_control_config config = {}; struct nlattr **tb = info->attrs; struct phy_device *phydev; @@ -132,7 +129,7 @@ ethnl_set_pse(struct ethnl_req_info *req_info, struct genl_info *info) /* this values are already validated by the ethnl_pse_set_policy */ config.admin_cotrol = nla_get_u32(tb[ETHTOOL_A_PODL_PSE_ADMIN_CONTROL]); - phydev = dev->phydev; + phydev = req_info->phydev; if (!phydev) { NL_SET_ERR_MSG(info->extack, "No PHY is attached"); return -EOPNOTSUPP; -- 2.43.0
WARNING: multiple messages have this Message-ID (diff)
From: Maxime Chevallier <maxime.chevallier@bootlin.com> To: davem@davemloft.net Cc: "Maxime Chevallier" <maxime.chevallier@bootlin.com>, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, thomas.petazzoni@bootlin.com, "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>, linux-arm-kernel@lists.infradead.org, "Christophe Leroy" <christophe.leroy@csgroup.eu>, "Herve Codina" <herve.codina@bootlin.com>, "Florian Fainelli" <f.fainelli@gmail.com>, "Heiner Kallweit" <hkallweit1@gmail.com>, "Vladimir Oltean" <vladimir.oltean@nxp.com>, "Köry Maincent" <kory.maincent@bootlin.com>, "Jesse Brandeburg" <jesse.brandeburg@intel.com>, "Jonathan Corbet" <corbet@lwn.net>, "Marek Behún" <kabel@kernel.org>, "Piergiorgio Beruto" <piergiorgio.beruto@gmail.com>, "Oleksij Rempel" <o.rempel@pengutronix.de>, "Nicolò Veronese" <nicveronese@gmail.com>, "Simon Horman" <horms@kernel.org> Subject: [PATCH net-next v5 10/13] net: ethtool: pse-pd: Target the command to the requested PHY Date: Thu, 21 Dec 2023 19:00:43 +0100 [thread overview] Message-ID: <20231221180047.1924733-11-maxime.chevallier@bootlin.com> (raw) In-Reply-To: <20231221180047.1924733-1-maxime.chevallier@bootlin.com> PSE and PD configuration is a PHY-specific command. Instead of targeting the command towards dev->phydev, use the request to pick the targeted PHY device. Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com> --- V5: Added-back an incorrectly removed check V4: No changes V3: No changes V2: New patch net/ethtool/pse-pd.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/net/ethtool/pse-pd.c b/net/ethtool/pse-pd.c index cc478af77111..4a1c8d37bd3d 100644 --- a/net/ethtool/pse-pd.c +++ b/net/ethtool/pse-pd.c @@ -31,12 +31,10 @@ const struct nla_policy ethnl_pse_get_policy[ETHTOOL_A_PSE_HEADER + 1] = { [ETHTOOL_A_PSE_HEADER] = NLA_POLICY_NESTED(ethnl_header_policy), }; -static int pse_get_pse_attributes(struct net_device *dev, +static int pse_get_pse_attributes(struct phy_device *phydev, struct netlink_ext_ack *extack, struct pse_reply_data *data) { - struct phy_device *phydev = dev->phydev; - if (!phydev) { NL_SET_ERR_MSG(extack, "No PHY is attached"); return -EOPNOTSUPP; @@ -64,7 +62,7 @@ static int pse_prepare_data(const struct ethnl_req_info *req_base, if (ret < 0) return ret; - ret = pse_get_pse_attributes(dev, info->extack, data); + ret = pse_get_pse_attributes(req_base->phydev, info->extack, data); ethnl_ops_complete(dev); @@ -124,7 +122,6 @@ ethnl_set_pse_validate(struct ethnl_req_info *req_info, struct genl_info *info) static int ethnl_set_pse(struct ethnl_req_info *req_info, struct genl_info *info) { - struct net_device *dev = req_info->dev; struct pse_control_config config = {}; struct nlattr **tb = info->attrs; struct phy_device *phydev; @@ -132,7 +129,7 @@ ethnl_set_pse(struct ethnl_req_info *req_info, struct genl_info *info) /* this values are already validated by the ethnl_pse_set_policy */ config.admin_cotrol = nla_get_u32(tb[ETHTOOL_A_PODL_PSE_ADMIN_CONTROL]); - phydev = dev->phydev; + phydev = req_info->phydev; if (!phydev) { NL_SET_ERR_MSG(info->extack, "No PHY is attached"); return -EOPNOTSUPP; -- 2.43.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2023-12-21 18:01 UTC|newest] Thread overview: 76+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-12-21 18:00 [PATCH net-next v5 00/13] Introduce PHY listing and link_topology tracking Maxime Chevallier 2023-12-21 18:00 ` Maxime Chevallier 2023-12-21 18:00 ` [PATCH net-next v5 01/13] net: phy: Introduce ethernet link topology representation Maxime Chevallier 2023-12-21 18:00 ` Maxime Chevallier 2024-01-04 23:12 ` Jakub Kicinski 2024-01-04 23:12 ` Jakub Kicinski 2024-01-05 2:21 ` Andrew Lunn 2024-01-05 2:21 ` Andrew Lunn 2024-01-05 9:29 ` Maxime Chevallier 2024-01-05 9:29 ` Maxime Chevallier 2024-01-05 15:34 ` Jakub Kicinski 2024-01-05 15:34 ` Jakub Kicinski 2023-12-21 18:00 ` [PATCH net-next v5 02/13] net: sfp: pass the phy_device when disconnecting an sfp module's PHY Maxime Chevallier 2023-12-21 18:00 ` Maxime Chevallier 2024-01-03 15:20 ` Russell King (Oracle) 2024-01-03 15:20 ` Russell King (Oracle) 2024-01-03 17:45 ` Maxime Chevallier 2024-01-03 17:45 ` Maxime Chevallier 2023-12-21 18:00 ` [PATCH net-next v5 03/13] net: phy: add helpers to handle sfp phy connect/disconnect Maxime Chevallier 2023-12-21 18:00 ` Maxime Chevallier 2023-12-21 18:00 ` [PATCH net-next v5 04/13] net: sfp: Add helper to return the SFP bus name Maxime Chevallier 2023-12-21 18:00 ` Maxime Chevallier 2023-12-21 18:00 ` [PATCH net-next v5 05/13] net: ethtool: Allow passing a phy index for some commands Maxime Chevallier 2023-12-21 18:00 ` Maxime Chevallier 2024-01-04 23:15 ` Jakub Kicinski 2024-01-04 23:15 ` Jakub Kicinski 2024-01-05 9:30 ` Maxime Chevallier 2024-01-05 9:30 ` Maxime Chevallier 2023-12-21 18:00 ` [PATCH net-next v5 06/13] netlink: specs: add phy-index as a header parameter Maxime Chevallier 2023-12-21 18:00 ` Maxime Chevallier 2023-12-21 18:00 ` [PATCH net-next v5 07/13] net: ethtool: Introduce a command to list PHYs on an interface Maxime Chevallier 2023-12-21 18:00 ` Maxime Chevallier 2024-01-04 23:34 ` Jakub Kicinski 2024-01-04 23:34 ` Jakub Kicinski 2024-01-05 9:43 ` Maxime Chevallier 2024-01-05 9:43 ` Maxime Chevallier 2024-01-05 13:17 ` Andrew Lunn 2024-01-05 13:17 ` Andrew Lunn 2024-01-24 13:50 ` Maxime Chevallier 2024-01-24 13:50 ` Maxime Chevallier 2024-01-24 16:54 ` Andrew Lunn 2024-01-24 16:54 ` Andrew Lunn 2024-01-25 8:22 ` Maxime Chevallier 2024-01-25 8:22 ` Maxime Chevallier 2024-01-25 17:10 ` Andrew Lunn 2024-01-25 17:10 ` Andrew Lunn 2024-01-05 15:39 ` Jakub Kicinski 2024-01-05 15:39 ` Jakub Kicinski 2023-12-21 18:00 ` [PATCH net-next v5 08/13] netlink: specs: add ethnl PHY_GET command set Maxime Chevallier 2023-12-21 18:00 ` Maxime Chevallier 2023-12-21 18:00 ` [PATCH net-next v5 09/13] net: ethtool: plca: Target the command to the requested PHY Maxime Chevallier 2023-12-21 18:00 ` Maxime Chevallier 2023-12-21 18:00 ` Maxime Chevallier [this message] 2023-12-21 18:00 ` [PATCH net-next v5 10/13] net: ethtool: pse-pd: " Maxime Chevallier 2023-12-21 18:00 ` [PATCH net-next v5 11/13] net: ethtool: cable-test: " Maxime Chevallier 2023-12-21 18:00 ` Maxime Chevallier 2023-12-21 18:00 ` [PATCH net-next v5 12/13] net: ethtool: strset: Allow querying phy stats by index Maxime Chevallier 2023-12-21 18:00 ` Maxime Chevallier 2023-12-21 18:00 ` [PATCH net-next v5 13/13] Documentation: networking: document phy_link_topology Maxime Chevallier 2023-12-21 18:00 ` Maxime Chevallier 2024-01-01 18:40 ` [PATCH net-next v5 00/13] Introduce PHY listing and link_topology tracking patchwork-bot+netdevbpf 2024-01-01 18:40 ` patchwork-bot+netdevbpf 2024-01-02 11:57 ` Russell King (Oracle) 2024-01-02 11:57 ` Russell King (Oracle) 2024-01-02 18:51 ` Jakub Kicinski 2024-01-02 18:51 ` Jakub Kicinski 2024-01-03 14:33 ` Maxime Chevallier 2024-01-03 14:33 ` Maxime Chevallier 2024-01-04 23:47 ` Jakub Kicinski 2024-01-04 23:47 ` Jakub Kicinski 2024-01-04 23:50 ` Florian Fainelli 2024-01-04 23:50 ` Florian Fainelli 2024-01-05 0:56 ` Jakub Kicinski 2024-01-05 0:56 ` Jakub Kicinski 2024-01-05 9:00 ` Maxime Chevallier 2024-01-05 9:00 ` Maxime Chevallier
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