From 46990e4e4c102b4f7291bfd2a67783b379d0ad9a Mon Sep 17 00:00:00 2001 From: juhosg Date: Fri, 16 Apr 2010 20:30:06 +0000 Subject: [PATCH] backfire: swconfig: Add cpu port index to help output. (backport of 20939) 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 git-svn-id: svn://svn.openwrt.org/openwrt/branches/backfire@20948 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- package/swconfig/src/cli.c | 2 +- package/swconfig/src/swlib.c | 2 ++ package/swconfig/src/swlib.h | 1 + target/linux/generic-2.6/files/drivers/net/phy/swconfig.c | 1 + target/linux/generic-2.6/files/include/linux/switch.h | 1 + 5 files changed, 6 insertions(+), 1 deletion(-) diff --git a/package/swconfig/src/cli.c b/package/swconfig/src/cli.c index 76593ba14..eea88d812 100644 --- a/package/swconfig/src/cli.c +++ b/package/swconfig/src/cli.c @@ -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"); diff --git a/package/swconfig/src/swlib.c b/package/swconfig/src/swlib.c index 8a9fd7a29..59456a33d 100644 --- a/package/swconfig/src/swlib.c +++ b/package/swconfig/src/swlib.c @@ -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; diff --git a/package/swconfig/src/swlib.h b/package/swconfig/src/swlib.h index b3c6769de..2c2fccd39 100644 --- a/package/swconfig/src/swlib.h +++ b/package/swconfig/src/swlib.h @@ -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; diff --git a/target/linux/generic-2.6/files/drivers/net/phy/swconfig.c b/target/linux/generic-2.6/files/drivers/net/phy/swconfig.c index 7207e4659..21a6a7b88 100644 --- a/target/linux/generic-2.6/files/drivers/net/phy/swconfig.c +++ b/target/linux/generic-2.6/files/drivers/net/phy/swconfig.c @@ -757,6 +757,7 @@ 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: diff --git a/target/linux/generic-2.6/files/include/linux/switch.h b/target/linux/generic-2.6/files/include/linux/switch.h index 98b86e851..25aedb83b 100644 --- a/target/linux/generic-2.6/files/include/linux/switch.h +++ b/target/linux/generic-2.6/files/include/linux/switch.h @@ -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, -- 2.35.1