diff options
| author | Breno Leitao <leitao@debian.org> | 2025-11-25 02:19:49 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-11-26 17:09:10 -0800 |
| commit | 768ce58dddb26c591a2b77a659f779e730f1796c (patch) | |
| tree | a205425f6a4912b37f11bfb12f4a0f102e76d8fc /drivers/net/ethernet/intel/igc | |
| parent | d6c744f46816994d9e8b7e9f37065caba6664e86 (diff) | |
igc: extract GRXRINGS from .get_rxnfc
Commit 84eaf4359c36 ("net: ethtool: add get_rx_ring_count callback to
optimize RX ring queries") added specific support for GRXRINGS callback,
simplifying .get_rxnfc.
Remove the handling of GRXRINGS in .get_rxnfc() by moving it to the new
.get_rx_ring_count().
This simplifies the RX ring count retrieval and aligns igc with the new
ethtool API for querying RX ring parameters.
Signed-off-by: Breno Leitao <leitao@debian.org>
Signed-off-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
Link: https://patch.msgid.link/20251125-gxring_intel-v2-6-f55cd022d28b@debian.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/intel/igc')
| -rw-r--r-- | drivers/net/ethernet/intel/igc/igc_ethtool.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/net/ethernet/intel/igc/igc_ethtool.c b/drivers/net/ethernet/intel/igc/igc_ethtool.c index bb783042d1af..e94c1922b97a 100644 --- a/drivers/net/ethernet/intel/igc/igc_ethtool.c +++ b/drivers/net/ethernet/intel/igc/igc_ethtool.c @@ -1091,15 +1091,19 @@ static int igc_ethtool_get_rxfh_fields(struct net_device *dev, return 0; } +static u32 igc_ethtool_get_rx_ring_count(struct net_device *dev) +{ + struct igc_adapter *adapter = netdev_priv(dev); + + return adapter->num_rx_queues; +} + static int igc_ethtool_get_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd, u32 *rule_locs) { struct igc_adapter *adapter = netdev_priv(dev); switch (cmd->cmd) { - case ETHTOOL_GRXRINGS: - cmd->data = adapter->num_rx_queues; - return 0; case ETHTOOL_GRXCLSRLCNT: cmd->rule_cnt = adapter->nfc_rule_count; return 0; @@ -2170,6 +2174,7 @@ static const struct ethtool_ops igc_ethtool_ops = { .set_coalesce = igc_ethtool_set_coalesce, .get_rxnfc = igc_ethtool_get_rxnfc, .set_rxnfc = igc_ethtool_set_rxnfc, + .get_rx_ring_count = igc_ethtool_get_rx_ring_count, .get_rxfh_indir_size = igc_ethtool_get_rxfh_indir_size, .get_rxfh = igc_ethtool_get_rxfh, .set_rxfh = igc_ethtool_set_rxfh, |