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tr181: usb: read usb net stats from sysfs

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Signed-off-by: Daniel Danzberger <daniel@dd-wrt.com>
This commit is contained in:
Daniel Danzberger 2020-01-09 03:52:49 +01:00
parent 3e903fc731
commit 2a34538a94
1 changed files with 20 additions and 22 deletions
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42
dmtree/tr181/usb.c
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@ -230,6 +230,11 @@ static int read_sysfs_usb_iface(const struct usb_interface *iface, const char *n
return read_sysfs(iface->iface_path, name, value);
}
static int read_sysfs_usb_net_iface(const struct usb_interface *iface, const char *name, char **value)
{
return get_net_device_sysfs(iface->iface_name, name, value);
}
static int __read_sysfs_usb_port(const struct usb_port *port, const char *name, char *dst, unsigned len)
{
return __read_sysfs(port->folder_path, name, dst, len);
@ -691,89 +696,82 @@ int get_USBInterface_Port(char *refparam, struct dmctx *ctx, void *data, char *i
int get_USBInterfaceStats_BytesSent(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)
{
return read_sysfs_usb_iface(data, "tx_bytes", value);
return read_sysfs_usb_net_iface(data, "statistics/tx_bytes", value);
}
int get_USBInterfaceStats_BytesReceived(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)
{
return read_sysfs_usb_iface(data, "rx_bytes", value);
return read_sysfs_usb_net_iface(data, "statistics/rx_bytes", value);
}
int get_USBInterfaceStats_PacketsSent(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)
{
return read_sysfs_usb_iface(data, "tx_packets", value);
return read_sysfs_usb_net_iface(data, "statistics/tx_packets", value);
}
int get_USBInterfaceStats_PacketsReceived(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)
{
return read_sysfs_usb_iface(data, "rx_packets", value);
return read_sysfs_usb_net_iface(data, "statistics/rx_packets", value);
}
int get_USBInterfaceStats_ErrorsSent(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)
{
return read_sysfs_usb_iface(data, "tx_errors", value);
return read_sysfs_usb_net_iface(data, "statistics/tx_errors", value);
}
int get_USBInterfaceStats_ErrorsReceived(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)
{
return read_sysfs_usb_iface(data, "rx_errors", value);
return read_sysfs_usb_net_iface(data, "statistics/rx_errors", value);
}
int get_USBInterfaceStats_UnicastPacketsSent(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)
{
struct usb_interface *usbiface= (struct usb_interface *)data;
dmasprintf(value, "%d", get_stats_from_ifconfig_command(usbiface->iface_name, "TX", "unicast"));
*value = "0";
return 0;
}
int get_USBInterfaceStats_UnicastPacketsReceived(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)
{
struct usb_interface *usbiface= (struct usb_interface *)data;
dmasprintf(value, "%d", get_stats_from_ifconfig_command(usbiface->iface_name, "RX", "unicast"));
*value = "0";
return 0;
}
int get_USBInterfaceStats_DiscardPacketsSent(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)
{
return read_sysfs_usb_iface(data, "tx_dropped", value);
return read_sysfs_usb_net_iface(data, "statistics/tx_dropped", value);
}
int get_USBInterfaceStats_DiscardPacketsReceived(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)
{
return read_sysfs_usb_iface(data, "rx_dropped", value);
return read_sysfs_usb_net_iface(data, "statistics/rx_dropped", value);
}
int get_USBInterfaceStats_MulticastPacketsSent(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)
{
struct usb_interface *usbiface= (struct usb_interface *)data;
dmasprintf(value, "%d", get_stats_from_ifconfig_command(usbiface->iface_name, "TX", "multicast"));
*value = "0";
return 0;
}
int get_USBInterfaceStats_MulticastPacketsReceived(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)
{
struct usb_interface *usbiface= (struct usb_interface *)data;
dmasprintf(value, "%d", get_stats_from_ifconfig_command(usbiface->iface_name, "RX", "multicast"));
return 0;
return read_sysfs_usb_net_iface(data, "statistics/multicast", value);
}
int get_USBInterfaceStats_BroadcastPacketsSent(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)
{
struct usb_interface *usbiface= (struct usb_interface *)data;
dmasprintf(value, "%d", get_stats_from_ifconfig_command(usbiface->iface_name, "TX", "broadcast"));
*value = "0";
return 0;
}
int get_USBInterfaceStats_BroadcastPacketsReceived(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)
{
struct usb_interface *usbiface= (struct usb_interface *)data;
dmasprintf(value, "%d", get_stats_from_ifconfig_command(usbiface->iface_name, "RX", "broadcast"));
*value = "0";
return 0;
}
int get_USBInterfaceStats_UnknownProtoPacketsReceived(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)
{
//TODO
*value = "0";
return 0;
}