[PATCH net-next v12 12/15] ax88179_178a: Add ethtool get_drvinfo
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COLD18d
SUPERSEDED: 9 (9M)
From: Birger Koblitz <hidden>
Date: 2026-09-16 03:25:16
Also in:
linux-usb, lkml
Subsystem:
networking drivers, the rest, usb networking drivers · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Revision v12 of 18 in this series; 2 review trailers.
Revisions (18)
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Add ax88179a_get_drvinfo() as implementation of get_drvinfo, in order to provide information about the device firmware. Signed-off-by: Birger Koblitz <redacted> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Nicolai Buchwitz <nb@tipi-net.de> --- drivers/net/usb/ax88179a_devices.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+)
diff --git a/drivers/net/usb/ax88179a_devices.c b/drivers/net/usb/ax88179a_devices.c
index ff41d20c219d46392c2633a1eaff021385490b0e..6225b88681e623a570cf75aef8d10e70d3ab2cbf 100644
--- a/drivers/net/usb/ax88179a_devices.c
+++ b/drivers/net/usb/ax88179a_devices.c@@ -218,6 +218,20 @@ static int ax88179a_resume(struct usb_interface *intf) return usbnet_resume(intf); } +static void ax88179a_get_drvinfo(struct net_device *net, struct ethtool_drvinfo *info) +{ + struct ax88179_data *priv = netdev2data(net); + + /* Inherit standard device info */ + usbnet_get_drvinfo(net, info); + if (priv->chip_version < AX_VERSION_AX88179A) + return; + + snprintf(info->fw_version, sizeof(info->fw_version), "%d.%d.%d.%d", + priv->fw_version[0], priv->fw_version[1], + priv->fw_version[2], priv->fw_version[3]); +} + static void ax88179a_bulkin_config(struct usbnet *dev, u8 link_sts, u8 speed, bool full_duplex) { struct ax88179_data *ax179_data = dev->driver_priv;
@@ -307,6 +321,7 @@ static int ax88179a_set_eee(struct net_device *net, struct ethtool_keee *edata) } static const struct ethtool_ops ax88179a_ethtool_ops = { + .get_drvinfo = ax88179a_get_drvinfo, .get_link = ethtool_op_get_link, .get_msglevel = usbnet_get_msglevel, .set_msglevel = usbnet_set_msglevel,
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2.47.3