net: Allow filtering on debug traces in the net subsystem
Add several levels of DEBUG prints so that you can limit the noise to
the severety of your problem.
DEBUG_LL_STATE = Link local state machine changes
DEBUG_DEV_PKT = Packets or info directed to the device
DEBUG_NET_PKT = Packets on info on the network at large
DEBUG_INT_STATE = Internal network state changes
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
diff --git a/net/rarp.c b/net/rarp.c
index a715c2c..49185b4 100644
--- a/net/rarp.c
+++ b/net/rarp.c
@@ -45,7 +45,7 @@
{
struct arp_hdr *arp;
- debug("Got RARP\n");
+ debug_cond(DEBUG_NET_PKT, "Got RARP\n");
arp = (struct arp_hdr *)ip;
if (len < ARP_HDR_SIZE) {
printf("bad length %d < %d\n", len, ARP_HDR_SIZE);
@@ -63,7 +63,7 @@
if (NetServerIP == 0)
NetCopyIP(&NetServerIP, &arp->ar_data[6]);
memcpy(NetServerEther, &arp->ar_data[0], 6);
- debug("Got good RARP\n");
+ debug_cond(DEBUG_DEV_PKT, "Got good RARP\n");
net_auto_load();
}
}