diff options
Diffstat (limited to 'drivers/net/dsa/ocelot')
| -rw-r--r-- | drivers/net/dsa/ocelot/felix.c | 23 | ||||
| -rw-r--r-- | drivers/net/dsa/ocelot/felix_vsc9959.c | 12 |
2 files changed, 20 insertions, 15 deletions
diff --git a/drivers/net/dsa/ocelot/felix.c b/drivers/net/dsa/ocelot/felix.c index 628afb47b579..ce607fbaaa3a 100644 --- a/drivers/net/dsa/ocelot/felix.c +++ b/drivers/net/dsa/ocelot/felix.c @@ -719,7 +719,9 @@ static int felix_bridge_join(struct dsa_switch *ds, int port, { struct ocelot *ocelot = ds->priv; - return ocelot_port_bridge_join(ocelot, port, br); + ocelot_port_bridge_join(ocelot, port, br); + + return 0; } static void felix_bridge_leave(struct dsa_switch *ds, int port, @@ -1393,19 +1395,20 @@ static bool felix_rxtstamp(struct dsa_switch *ds, int port, return false; } -static bool felix_txtstamp(struct dsa_switch *ds, int port, - struct sk_buff *clone, unsigned int type) +static void felix_txtstamp(struct dsa_switch *ds, int port, + struct sk_buff *skb) { struct ocelot *ocelot = ds->priv; - struct ocelot_port *ocelot_port = ocelot->ports[port]; + struct sk_buff *clone = NULL; - if (ocelot->ptp && (skb_shinfo(clone)->tx_flags & SKBTX_HW_TSTAMP) && - ocelot_port->ptp_cmd == IFH_REW_OP_TWO_STEP_PTP) { - ocelot_port_add_txtstamp_skb(ocelot, port, clone); - return true; - } + if (!ocelot->ptp) + return; - return false; + if (ocelot_port_txtstamp_request(ocelot, port, skb, &clone)) + return; + + if (clone) + OCELOT_SKB_CB(skb)->clone = clone; } static int felix_change_mtu(struct dsa_switch *ds, int port, int new_mtu) diff --git a/drivers/net/dsa/ocelot/felix_vsc9959.c b/drivers/net/dsa/ocelot/felix_vsc9959.c index 5ff623ee76a6..2473bebe48e6 100644 --- a/drivers/net/dsa/ocelot/felix_vsc9959.c +++ b/drivers/net/dsa/ocelot/felix_vsc9959.c @@ -1057,10 +1057,8 @@ static int vsc9959_mdio_bus_alloc(struct ocelot *ocelot) res.end += felix->imdio_base; imdio_regs = devm_ioremap_resource(dev, &res); - if (IS_ERR(imdio_regs)) { - dev_err(dev, "failed to map internal MDIO registers\n"); + if (IS_ERR(imdio_regs)) return PTR_ERR(imdio_regs); - } hw = enetc_hw_alloc(dev, imdio_regs); if (IS_ERR(hw)) { @@ -1229,8 +1227,12 @@ static int vsc9959_qos_port_tas_set(struct ocelot *ocelot, int port, if (taprio->num_entries > VSC9959_TAS_GCL_ENTRY_MAX) return -ERANGE; - ocelot_rmw(ocelot, QSYS_TAS_PARAM_CFG_CTRL_PORT_NUM(port) | - QSYS_TAS_PARAM_CFG_CTRL_ALWAYS_GUARD_BAND_SCH_Q, + /* Set port num and disable ALWAYS_GUARD_BAND_SCH_Q, which means set + * guard band to be implemented for nonschedule queues to schedule + * queues transition. + */ + ocelot_rmw(ocelot, + QSYS_TAS_PARAM_CFG_CTRL_PORT_NUM(port), QSYS_TAS_PARAM_CFG_CTRL_PORT_NUM_M | QSYS_TAS_PARAM_CFG_CTRL_ALWAYS_GUARD_BAND_SCH_Q, QSYS_TAS_PARAM_CFG_CTRL); |