Messages in this thread | | | Date | Fri, 2 Jul 2021 17:14:34 +0200 | From | Andrew Lunn <> | Subject | Re: [PATCH net-next v2 3/6] net: dsa: qca: ar9331: add forwarding database support' |
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On Fri, Jul 02, 2021 at 12:17:48PM +0200, Oleksij Rempel wrote: > This switch provides simple address resolution table, without VLAN or > multicast specific information. > With this patch we are able now to read, modify unicast and mulicast
mul_t_icast.
> addresses. > +static int ar9331_sw_port_fdb_dump(struct dsa_switch *ds, int port, > + dsa_fdb_dump_cb_t *cb, void *data) > +{ > + struct ar9331_sw_priv *priv = (struct ar9331_sw_priv *)ds->priv; > + int cnt = AR9331_SW_NUM_ARL_RECORDS; > + struct ar9331_sw_fdb _fdb = { 0 };
Why use _fdb? There does not appear to be an fdb?
> +static int ar9331_sw_port_fdb_rmw(struct ar9331_sw_priv *priv, > + const unsigned char *mac, > + u8 port_mask_set, > + u8 port_mask_clr) > +{ > + struct regmap *regmap = priv->regmap; > + u32 f0, f1, f2 = 0; > + u8 port_mask, port_mask_new, status, func; > + int ret;
Reverse Christmas tree.
> +static int ar9331_sw_port_fdb_add(struct dsa_switch *ds, int port, > + const unsigned char *mac, u16 vid) > +{ > + struct ar9331_sw_priv *priv = (struct ar9331_sw_priv *)ds->priv; > + u16 port_mask = BIT(port); > + > + dev_info(priv->dev, "%s(%pM, %x)\n", __func__, mac, port);
dev_dbg()?
Andrew
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