From 6219b3deae1c8dfbf405f5a701d3f3b00ebacce1 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= Date: Wed, 3 Feb 2016 09:38:42 +0000 Subject: swconfig: support setting SWITCH_TYPE_LINK attributes MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Supported syntax is inspired by ethtool. Example usages: swconfig dev switch0 port 2 set link "duplex half speed 100" swconfig dev switch0 port 2 set link "autoneg on" Signed-off-by: Rafał Miłecki SVN-Revision: 48624 --- package/network/config/swconfig/src/swlib.c | 51 +++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) (limited to 'package') diff --git a/package/network/config/swconfig/src/swlib.c b/package/network/config/swconfig/src/swlib.c index eeabbf14e9..9b675a924a 100644 --- a/package/network/config/swconfig/src/swlib.c +++ b/package/network/config/swconfig/src/swlib.c @@ -420,11 +420,20 @@ swlib_set_attr(struct switch_dev *dev, struct switch_attr *attr, struct switch_v return swlib_call(cmd, NULL, send_attr_val, val); } +enum { + CMD_NONE, + CMD_DUPLEX, + CMD_ANEG, + CMD_SPEED, +}; + int swlib_set_attr_string(struct switch_dev *dev, struct switch_attr *a, int port_vlan, const char *str) { struct switch_port *ports; + struct switch_port_link *link; struct switch_val val; char *ptr; + int cmd = CMD_NONE; memset(&val, 0, sizeof(val)); val.port_vlan = port_vlan; @@ -470,6 +479,48 @@ int swlib_set_attr_string(struct switch_dev *dev, struct switch_attr *a, int por } val.value.ports = ports; break; + case SWITCH_TYPE_LINK: + link = malloc(sizeof(struct switch_port_link)); + memset(link, 0, sizeof(struct switch_port_link)); + ptr = (char *)str; + for (ptr = strtok(ptr," "); ptr; ptr = strtok(NULL, " ")) { + switch (cmd) { + case CMD_NONE: + if (!strcmp(ptr, "duplex")) + cmd = CMD_DUPLEX; + else if (!strcmp(ptr, "autoneg")) + cmd = CMD_ANEG; + else if (!strcmp(ptr, "speed")) + cmd = CMD_SPEED; + else + fprintf(stderr, "Unsupported option %s\n", ptr); + break; + case CMD_DUPLEX: + if (!strcmp(ptr, "half")) + link->duplex = 0; + else if (!strcmp(ptr, "full")) + link->duplex = 1; + else + fprintf(stderr, "Unsupported value %s\n", ptr); + cmd = CMD_NONE; + break; + case CMD_ANEG: + if (!strcmp(ptr, "on")) + link->aneg = 1; + else if (!strcmp(ptr, "off")) + link->aneg = 0; + else + fprintf(stderr, "Unsupported value %s\n", ptr); + cmd = CMD_NONE; + break; + case CMD_SPEED: + link->speed = atoi(ptr); + cmd = CMD_NONE; + break; + } + } + val.value.link = link; + break; case SWITCH_TYPE_NOVAL: if (str && !strcmp(str, "0")) return 0; -- cgit v1.2.3