diff options
| author | Sathesh B Edara <sedara@marvell.com> | 2025-09-25 05:51:34 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-09-26 17:43:24 -0700 |
| commit | 6294bcd423ae20e6843c5a05d26372879d25475d (patch) | |
| tree | b08c3a6de1fa63d270a78d34cea03d59a9dcaa86 /drivers/net | |
| parent | 24d15b6a17e265bd78b73e532a67fb074aa323c1 (diff) | |
octeon_ep_vf: Add support to retrieve hardware channel information
This patch introduces support for retrieving hardware channel
configuration through the ethtool interface.
Signed-off-by: Sathesh B Edara <sedara@marvell.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250925125134.22421-3-sedara@marvell.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_ethtool.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_ethtool.c b/drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_ethtool.c index d60441928ba9..241a7e7c7ad2 100644 --- a/drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_ethtool.c +++ b/drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_ethtool.c @@ -244,6 +244,15 @@ static int octep_vf_get_link_ksettings(struct net_device *netdev, return 0; } +static void octep_vf_get_channels(struct net_device *dev, + struct ethtool_channels *channel) +{ + struct octep_vf_device *oct = netdev_priv(dev); + + channel->max_combined = CFG_GET_PORTS_MAX_IO_RINGS(oct->conf); + channel->combined_count = CFG_GET_PORTS_ACTIVE_IO_RINGS(oct->conf); +} + static const struct ethtool_ops octep_vf_ethtool_ops = { .get_drvinfo = octep_vf_get_drvinfo, .get_link = ethtool_op_get_link, @@ -251,6 +260,7 @@ static const struct ethtool_ops octep_vf_ethtool_ops = { .get_sset_count = octep_vf_get_sset_count, .get_ethtool_stats = octep_vf_get_ethtool_stats, .get_link_ksettings = octep_vf_get_link_ksettings, + .get_channels = octep_vf_get_channels, }; void octep_vf_set_ethtool_ops(struct net_device *netdev) |