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Set all of the ports into the same vlangroup; there's only one vlangroup

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(pvid=1) and we already configure them to send to other ports.

Setting pvid=portnum would mean that there were separate vlangroups
for each ports, but 'leaking' into other ports.  The result? All port
traffic flooded to all other port traffic.

Tested:

* DB120, AR9344 + AR8327 switch
This commit is contained in:
adrian 2014-03-02 07:10:43 +00:00
parent 5c1bbe0773
commit e85950412d
1 changed files with 4 additions and 5 deletions
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9
sys/dev/etherswitch/arswitch/arswitch_8327.c
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@ -720,9 +720,9 @@ ar8327_reset_vlans(struct arswitch_softc *sc)
* flows. All ports can see other ports.
*/
for (i = 0; i < AR8327_NUM_PORTS; i++) {
/* set pvid = i */
t = i << AR8327_PORT_VLAN0_DEF_SVID_S;
t |= i << AR8327_PORT_VLAN0_DEF_CVID_S;
/* set pvid = 1; there's only one vlangroup */
t = 1 << AR8327_PORT_VLAN0_DEF_SVID_S;
t |= 1 << AR8327_PORT_VLAN0_DEF_CVID_S;
arswitch_writereg(sc->sc_dev, AR8327_REG_PORT_VLAN0(i), t);
/* set egress == out_keep */
@ -732,8 +732,7 @@ ar8327_reset_vlans(struct arswitch_softc *sc)
t |= mode << AR8327_PORT_VLAN1_OUT_MODE_S;
arswitch_writereg(sc->sc_dev, AR8327_REG_PORT_VLAN1(i), t);
/* Set ingress = out_keep; members = 0x3f for all ports */
/* Ports can see other ports */
t = (0x3f & ~(1 << i)); /* all ports besides us */
t |= AR8327_PORT_LOOKUP_LEARN;