[PATCH] net: cadence: macb: add ethtool nway_reset support
From: Nicolai Buchwitz <hidden>
Date: 2026-02-18 19:57:15
Also in:
lkml
Subsystem:
atmel macb ethernet driver, networking drivers, the rest · Maintainers:
Théo Lebrun, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Wire phy_ethtool_nway_reset() as the .nway_reset ethtool operation, allowing userspace to restart PHY autonegotiation via 'ethtool -r'. Signed-off-by: Nicolai Buchwitz <redacted> --- drivers/net/ethernet/cadence/macb_main.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c
index 43cd013bb70e..47fd85cd9613 100644
--- a/drivers/net/ethernet/cadence/macb_main.c
+++ b/drivers/net/ethernet/cadence/macb_main.c@@ -3945,6 +3945,7 @@ static const struct ethtool_ops gem_ethtool_ops = { .get_rxnfc = gem_get_rxnfc, .set_rxnfc = gem_set_rxnfc, .get_rx_ring_count = gem_get_rx_ring_count, + .nway_reset = phy_ethtool_nway_reset, }; static int macb_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
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2.39.5