diff options
| author | Corinna Vinschen <vinschen@redhat.com> | 2023-04-17 22:28:45 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-04-19 07:13:13 +0300 |
| commit | 6b2c6e4a938fece9b539c8085f21d17c5e6eb9de (patch) | |
| tree | 69740806ec430eb64433b5dc54991a90ed4485f6 | |
| parent | 980f0799a15c75403f1f9284a32b6056b9660144 (diff) | |
| download | linux-6b2c6e4a938fece9b539c8085f21d17c5e6eb9de.tar.xz | |
net: stmmac: propagate feature flags to vlan
stmmac_dev_probe doesn't propagate feature flags to VLANs. So features
like offloading don't correspond with the general features and it's not
possible to manipulate features via ethtool -K to affect VLANs.
Propagate feature flags to vlan features. Drop TSO feature because
it does not work on VLANs yet.
Signed-off-by: Corinna Vinschen <vinschen@redhat.com>
Link: https://lore.kernel.org/r/20230417192845.590034-1-vinschen@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index c0e90fda572a..5280256a638f 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -7313,6 +7313,10 @@ int stmmac_dvr_probe(struct device *device, if (priv->dma_cap.rssen && priv->plat->rss_en) ndev->features |= NETIF_F_RXHASH; + ndev->vlan_features |= ndev->features; + /* TSO doesn't work on VLANs yet */ + ndev->vlan_features &= ~NETIF_F_TSO; + /* MTU range: 46 - hw-specific max */ ndev->min_mtu = ETH_ZLEN - ETH_HLEN; if (priv->plat->has_xgmac) |