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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, nktgrg@google.com, willemb@google.com, kernel-team@meta.com, Subbaraya Sundeep , Breno Leitao X-Mailer: b4 0.15-dev-47773 X-Developer-Signature: v=1; a=openpgp-sha256; l=2190; i=leitao@debian.org; h=from:subject:message-id; bh=8yzIbly2UHl0Vwgg2DStQ1FhnXDhQDu3dGxqofhkSFo=; b=owEBbQKS/ZANAwAIATWjk5/8eHdtAcsmYgBpW9ixZxdc7/8scJyq2CQOUP11l0fWhZ4Ijr3HT 5lQQRKZlXCJAjMEAAEIAB0WIQSshTmm6PRnAspKQ5s1o5Of/Hh3bQUCaVvYsQAKCRA1o5Of/Hh3 bceAD/9Lvn0dJj7gHor5Q6ht4H8wDYa/rVl37+wtqh5U7k+m+PcKID3aAnEUr8mU1yDvWo3xuK5 mK7It0A9OAVCZvYGwVbUeMpMjBBomBknPqvDa1kN1LcPdx1g/y2mZT1RgG5RxOnDb/Fgdx4t3E8 JDmwCfaCWVZnvvAt8U7UmEywHaraBM0GN8bUHfnwjAE8np43ECLpSkYAK5vglK0RNpr+q6Z+gE7 Fjm0tVgf0WNBvNtq6l4X3hviJAD8Ab9HZKGzmiiorGUx4vhW6MjF5fdBjM/8XkLebF/2z/RlA96 tIXdwACkL8en3oUkiNcJqH73S8yenknfibwtEafBgNxAIBtvKJpi3CyLZL+eL+3682Iw+h2GiTB Rjf3nrnF1qaNHWJduBHfrIfcj732/TKswWcbv6Z7kCZg7oajLmp/HMDHd5hwGfU06lbvLG0V6zw kxWc/x2tUw/OnGt73iSvVIPs6WxliQykNuUiCu6SVrcGDXjSZeOkh4Ft11h8gevqRvyGltalkeJ Kpvs9tAtSC7+qMeocLpVy8LBIqBEI5bUv2DCF0TmcSZIdvKldLCFohbjr0PZyFoSAXoRITQUFEu GvUaqFh08efPo04n7vt1LEMn4MxfzBcBzCFg4H73T9rufkjrJ+WCpaj5uGn+5NMuEnV+GESBHRn /d4lPY9+WyLHpJw== X-Developer-Key: i=leitao@debian.org; a=openpgp; fpr=AC8539A6E8F46702CA4A439B35A3939FFC78776D Convert the Google Virtual Ethernet (GVE) driver to use the new .get_rx_ring_count ethtool operation instead of handling ETHTOOL_GRXRINGS in .get_rxnfc. This simplifies the code by moving the ring count query to a dedicated callback. The new callback provides the same functionality in a more direct way, following the ongoing ethtool API modernization. Reviewed-by: Subbaraya Sundeep Reviewed-by: Harshitha Ramamurthy Signed-off-by: Breno Leitao --- Changes in v2: - Added the reviewed-by tags - Link to v1: https://patch.msgid.link/20251222-gxring_google-v1-1-35e7467e= 5c1a@debian.org --- drivers/net/ethernet/google/gve/gve_ethtool.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/drivers/net/ethernet/google/gve/gve_ethtool.c b/drivers/net/et= hernet/google/gve/gve_ethtool.c index 52500ae8348e..9ed1d4529427 100644 --- a/drivers/net/ethernet/google/gve/gve_ethtool.c +++ b/drivers/net/ethernet/google/gve/gve_ethtool.c @@ -815,15 +815,19 @@ static int gve_set_rxnfc(struct net_device *netdev, s= truct ethtool_rxnfc *cmd) return err; } =20 +static u32 gve_get_rx_ring_count(struct net_device *netdev) +{ + struct gve_priv *priv =3D netdev_priv(netdev); + + return priv->rx_cfg.num_queues; +} + static int gve_get_rxnfc(struct net_device *netdev, struct ethtool_rxnfc *= cmd, u32 *rule_locs) { struct gve_priv *priv =3D netdev_priv(netdev); int err =3D 0; =20 switch (cmd->cmd) { - case ETHTOOL_GRXRINGS: - cmd->data =3D priv->rx_cfg.num_queues; - break; case ETHTOOL_GRXCLSRLCNT: if (!priv->max_flow_rules) return -EOPNOTSUPP; @@ -966,6 +970,7 @@ const struct ethtool_ops gve_ethtool_ops =3D { .get_channels =3D gve_get_channels, .set_rxnfc =3D gve_set_rxnfc, .get_rxnfc =3D gve_get_rxnfc, + .get_rx_ring_count =3D gve_get_rx_ring_count, .get_rxfh_indir_size =3D gve_get_rxfh_indir_size, .get_rxfh_key_size =3D gve_get_rxfh_key_size, .get_rxfh =3D gve_get_rxfh, --- base-commit: c303e8b86d9dbd6868f5216272973292f7f3b7f1 change-id: 20251222-gxring_google-d6c76c372f76 Best regards, -- =20 Breno Leitao