From: Michael Brown <mcb30@ipxe.org>
Date: Tue, 6 Aug 2013 14:52:31 +0000 (+0100)
Subject: [udp] Move high-frequency debug messages to DBGLVL_EXTRA
X-Git-Tag: v1.20.1~1441
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e972057381753a744e82e6b23d19082f9f7e46b6;p=thirdparty%2Fipxe.git

[udp] Move high-frequency debug messages to DBGLVL_EXTRA

This makes it possible to leave UDP debugging enabled in order to see
interesting UDP events, without flooding the console with at least one
message per packet.

Signed-off-by: Michael Brown <mcb30@ipxe.org>
---

diff --git a/src/net/udp.c b/src/net/udp.c
index 20badb7f0..bae5f4a73 100644
--- a/src/net/udp.c
+++ b/src/net/udp.c
@@ -220,9 +220,9 @@ static int udp_tx ( struct udp_connection *udp, struct io_buffer *iobuf,
 	udphdr->chksum = tcpip_chksum ( udphdr, len );
 
 	/* Dump debugging information */
-	DBGC ( udp, "UDP %p TX %d->%d len %d\n", udp,
-	       ntohs ( udphdr->src ), ntohs ( udphdr->dest ),
-	       ntohs ( udphdr->len ) );
+	DBGC2 ( udp, "UDP %p TX %d->%d len %d\n", udp,
+		ntohs ( udphdr->src ), ntohs ( udphdr->dest ),
+		ntohs ( udphdr->len ) );
 
 	/* Send it to the next layer for processing */
 	if ( ( rc = tcpip_tx ( iobuf, &udp_protocol, src, dest, netdev,
@@ -317,8 +317,8 @@ static int udp_rx ( struct io_buffer *iobuf, struct sockaddr_tcpip *st_src,
 	iob_pull ( iobuf, sizeof ( *udphdr ) );
 
 	/* Dump debugging information */
-	DBGC ( udp, "UDP %p RX %d<-%d len %zd\n", udp,
-	       ntohs ( udphdr->dest ), ntohs ( udphdr->src ), ulen );
+	DBGC2 ( udp, "UDP %p RX %d<-%d len %zd\n", udp,
+		ntohs ( udphdr->dest ), ntohs ( udphdr->src ), ulen );
 
 	/* Ignore if no matching connection found */
 	if ( ! udp ) {