| Message ID | 20241112091447.1850899-6-wei.fang@nxp.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Add more feautues for ENETC v4 - round 1 | expand |
On Tue, Nov 12, 2024 at 05:14:47PM +0800, Wei Fang wrote: > Set NETIF_F_GSO_UDP_L4 bit of hw_features and features because i.MX95 > enetc and LS1028A driver implements UDP segmenation. > > - i.MX95 ENETC supports UDP segmentation via LSO. > - LS1028A ENETC supports UDP segmenation since the commit 3d5b459ba0e3 > ("net: tso: add UDP segmentation support"). > > Signed-off-by: Wei Fang <wei.fang@nxp.com> Reviewed-by: Frank Li <Frank.Li@nxp.com> > --- > v2: rephrase the commit message > v3: no changes > --- > drivers/net/ethernet/freescale/enetc/enetc_pf_common.c | 6 ++++-- > drivers/net/ethernet/freescale/enetc/enetc_vf.c | 6 ++++-- > 2 files changed, 8 insertions(+), 4 deletions(-) > > diff --git a/drivers/net/ethernet/freescale/enetc/enetc_pf_common.c b/drivers/net/ethernet/freescale/enetc/enetc_pf_common.c > index 82a67356abe4..76fc3c6fdec1 100644 > --- a/drivers/net/ethernet/freescale/enetc/enetc_pf_common.c > +++ b/drivers/net/ethernet/freescale/enetc/enetc_pf_common.c > @@ -110,11 +110,13 @@ void enetc_pf_netdev_setup(struct enetc_si *si, struct net_device *ndev, > ndev->hw_features = NETIF_F_SG | NETIF_F_RXCSUM | > NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_CTAG_RX | > NETIF_F_HW_VLAN_CTAG_FILTER | NETIF_F_LOOPBACK | > - NETIF_F_HW_CSUM | NETIF_F_TSO | NETIF_F_TSO6; > + NETIF_F_HW_CSUM | NETIF_F_TSO | NETIF_F_TSO6 | > + NETIF_F_GSO_UDP_L4; > ndev->features = NETIF_F_HIGHDMA | NETIF_F_SG | NETIF_F_RXCSUM | > NETIF_F_HW_VLAN_CTAG_TX | > NETIF_F_HW_VLAN_CTAG_RX | > - NETIF_F_HW_CSUM | NETIF_F_TSO | NETIF_F_TSO6; > + NETIF_F_HW_CSUM | NETIF_F_TSO | NETIF_F_TSO6 | > + NETIF_F_GSO_UDP_L4; > ndev->vlan_features = NETIF_F_SG | NETIF_F_HW_CSUM | > NETIF_F_TSO | NETIF_F_TSO6; > > diff --git a/drivers/net/ethernet/freescale/enetc/enetc_vf.c b/drivers/net/ethernet/freescale/enetc/enetc_vf.c > index 052833acd220..ba71c04994c4 100644 > --- a/drivers/net/ethernet/freescale/enetc/enetc_vf.c > +++ b/drivers/net/ethernet/freescale/enetc/enetc_vf.c > @@ -138,11 +138,13 @@ static void enetc_vf_netdev_setup(struct enetc_si *si, struct net_device *ndev, > ndev->hw_features = NETIF_F_SG | NETIF_F_RXCSUM | > NETIF_F_HW_VLAN_CTAG_TX | > NETIF_F_HW_VLAN_CTAG_RX | > - NETIF_F_HW_CSUM | NETIF_F_TSO | NETIF_F_TSO6; > + NETIF_F_HW_CSUM | NETIF_F_TSO | NETIF_F_TSO6 | > + NETIF_F_GSO_UDP_L4; > ndev->features = NETIF_F_HIGHDMA | NETIF_F_SG | NETIF_F_RXCSUM | > NETIF_F_HW_VLAN_CTAG_TX | > NETIF_F_HW_VLAN_CTAG_RX | > - NETIF_F_HW_CSUM | NETIF_F_TSO | NETIF_F_TSO6; > + NETIF_F_HW_CSUM | NETIF_F_TSO | NETIF_F_TSO6 | > + NETIF_F_GSO_UDP_L4; > ndev->vlan_features = NETIF_F_SG | NETIF_F_HW_CSUM | > NETIF_F_TSO | NETIF_F_TSO6; > > -- > 2.34.1 >
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_pf_common.c b/drivers/net/ethernet/freescale/enetc/enetc_pf_common.c index 82a67356abe4..76fc3c6fdec1 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc_pf_common.c +++ b/drivers/net/ethernet/freescale/enetc/enetc_pf_common.c @@ -110,11 +110,13 @@ void enetc_pf_netdev_setup(struct enetc_si *si, struct net_device *ndev, ndev->hw_features = NETIF_F_SG | NETIF_F_RXCSUM | NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_CTAG_RX | NETIF_F_HW_VLAN_CTAG_FILTER | NETIF_F_LOOPBACK | - NETIF_F_HW_CSUM | NETIF_F_TSO | NETIF_F_TSO6; + NETIF_F_HW_CSUM | NETIF_F_TSO | NETIF_F_TSO6 | + NETIF_F_GSO_UDP_L4; ndev->features = NETIF_F_HIGHDMA | NETIF_F_SG | NETIF_F_RXCSUM | NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_CTAG_RX | - NETIF_F_HW_CSUM | NETIF_F_TSO | NETIF_F_TSO6; + NETIF_F_HW_CSUM | NETIF_F_TSO | NETIF_F_TSO6 | + NETIF_F_GSO_UDP_L4; ndev->vlan_features = NETIF_F_SG | NETIF_F_HW_CSUM | NETIF_F_TSO | NETIF_F_TSO6; diff --git a/drivers/net/ethernet/freescale/enetc/enetc_vf.c b/drivers/net/ethernet/freescale/enetc/enetc_vf.c index 052833acd220..ba71c04994c4 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc_vf.c +++ b/drivers/net/ethernet/freescale/enetc/enetc_vf.c @@ -138,11 +138,13 @@ static void enetc_vf_netdev_setup(struct enetc_si *si, struct net_device *ndev, ndev->hw_features = NETIF_F_SG | NETIF_F_RXCSUM | NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_CTAG_RX | - NETIF_F_HW_CSUM | NETIF_F_TSO | NETIF_F_TSO6; + NETIF_F_HW_CSUM | NETIF_F_TSO | NETIF_F_TSO6 | + NETIF_F_GSO_UDP_L4; ndev->features = NETIF_F_HIGHDMA | NETIF_F_SG | NETIF_F_RXCSUM | NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_CTAG_RX | - NETIF_F_HW_CSUM | NETIF_F_TSO | NETIF_F_TSO6; + NETIF_F_HW_CSUM | NETIF_F_TSO | NETIF_F_TSO6 | + NETIF_F_GSO_UDP_L4; ndev->vlan_features = NETIF_F_SG | NETIF_F_HW_CSUM | NETIF_F_TSO | NETIF_F_TSO6;
Set NETIF_F_GSO_UDP_L4 bit of hw_features and features because i.MX95 enetc and LS1028A driver implements UDP segmenation. - i.MX95 ENETC supports UDP segmentation via LSO. - LS1028A ENETC supports UDP segmenation since the commit 3d5b459ba0e3 ("net: tso: add UDP segmentation support"). Signed-off-by: Wei Fang <wei.fang@nxp.com> --- v2: rephrase the commit message v3: no changes --- drivers/net/ethernet/freescale/enetc/enetc_pf_common.c | 6 ++++-- drivers/net/ethernet/freescale/enetc/enetc_vf.c | 6 ++++-- 2 files changed, 8 insertions(+), 4 deletions(-)