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swconfig: Add cpu port index to help output.

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Let swconfig provide the cpu port index in its help page. This is
needed as e.g. Atheros switches have their cpu port at port 0, not
port 5.

This could allow e.g. luci to get a rough overview of the layout of
the switch.

Signed-off-by: Jonas Gorski <jonas.gorski+openwrt@gmail.com>

SVN-Revision: 20939
This commit is contained in:
Gabor Juhos 2010-04-16 19:32:40 +00:00
parent e1079c515a
commit f7cc3d576c
5 changed files with 6 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
package/swconfig/src/cli.c
View file

@ -74,7 +74,7 @@ print_attrs(const struct switch_attr *attr)
static void
list_attributes(struct switch_dev *dev)
{
printf("Switch %d: %s(%s), ports: %d, vlans: %d\n", dev->id, dev->dev_name, dev->name, dev->ports, dev->vlans);
printf("Switch %d: %s(%s), ports: %d (cpu @ %d), vlans: %d\n", dev->id, dev->dev_name, dev->name, dev->ports, dev->cpu_port, dev->vlans);
printf(" --switch\n");
print_attrs(dev->ops);
printf(" --vlan\n");

2
package/swconfig/src/swlib.c
View file

@ -586,6 +586,8 @@ add_switch(struct nl_msg *msg, void *arg)
dev->ports = nla_get_u32(tb[SWITCH_ATTR_PORTS]);
if (tb[SWITCH_ATTR_VLANS])
dev->vlans = nla_get_u32(tb[SWITCH_ATTR_VLANS]);
if (tb[SWITCH_ATTR_CPU_PORT])
dev->cpu_port = nla_get_u32(tb[SWITCH_ATTR_CPU_PORT]);
if (!sa->head) {
sa->head = dev;

1
package/swconfig/src/swlib.h
View file

@ -118,6 +118,7 @@ struct switch_dev {
const char *dev_name;
int ports;
int vlans;
int cpu_port;
struct switch_attr *ops;
struct switch_attr *port_ops;
struct switch_attr *vlan_ops;

1
target/linux/generic-2.6/files/drivers/net/phy/swconfig.c
View file

@ -761,6 +761,7 @@ swconfig_send_switch(struct sk_buff *msg, u32 pid, u32 seq, int flags,
NLA_PUT_STRING(msg, SWITCH_ATTR_DEV_NAME, dev->devname);
NLA_PUT_U32(msg, SWITCH_ATTR_VLANS, dev->vlans);
NLA_PUT_U32(msg, SWITCH_ATTR_PORTS, dev->ports);
NLA_PUT_U32(msg, SWITCH_ATTR_CPU_PORT, dev->cpu_port);
return genlmsg_end(msg, hdr);
nla_put_failure:

1
target/linux/generic-2.6/files/include/linux/switch.h
View file

@ -40,6 +40,7 @@ enum {
SWITCH_ATTR_DEV_NAME,
SWITCH_ATTR_VLANS,
SWITCH_ATTR_PORTS,
SWITCH_ATTR_CPU_PORT,
/* attributes */
SWITCH_ATTR_OP_ID,
SWITCH_ATTR_OP_TYPE,