svn commit: r234986 - head/sys/dev/netmap
Luigi Rizzo
luigi at FreeBSD.org
Thu May 3 21:16:54 UTC 2012
Author: luigi
Date: Thu May 3 21:16:53 2012
New Revision: 234986
URL: http://svn.freebsd.org/changeset/base/234986
Log:
print 'netmap stack ring full' only in verbose mode.
Modified:
head/sys/dev/netmap/netmap.c
Modified: head/sys/dev/netmap/netmap.c
==============================================================================
--- head/sys/dev/netmap/netmap.c Thu May 3 21:15:47 2012 (r234985)
+++ head/sys/dev/netmap/netmap.c Thu May 3 21:16:53 2012 (r234986)
@@ -1067,7 +1067,8 @@ netmap_start(struct ifnet *ifp, struct m
kring->nr_hwcur + kring->nr_hwavail, len);
na->nm_lock(ifp, NETMAP_CORE_LOCK, 0);
if (kring->nr_hwavail >= lim) {
- D("stack ring %s full\n", ifp->if_xname);
+ if (netmap_verbose)
+ D("stack ring %s full\n", ifp->if_xname);
goto done; /* no space */
}
if (len > NETMAP_BUF_SIZE) {
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