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-rw-r--r--test/performance/odp_l2fwd.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/test/performance/odp_l2fwd.c b/test/performance/odp_l2fwd.c
index cb31544..812d47f 100644
--- a/test/performance/odp_l2fwd.c
+++ b/test/performance/odp_l2fwd.c
@@ -758,7 +758,8 @@ static void usage(char *progname)
" -a, --accuracy <number> Time in seconds get print statistics\n"
" (default is 1 second).\n"
" -h, --help Display help and exit.\n\n"
- " environment variables: ODP_PKTIO_DISABLE_SOCKET_MMAP\n"
+ " environment variables: ODP_PKTIO_DISABLE_NETMAP\n"
+ " ODP_PKTIO_DISABLE_SOCKET_MMAP\n"
" ODP_PKTIO_DISABLE_SOCKET_MMSG\n"
" can be used to advanced pkt I/O selection for linux-generic\n"
"\n", NO_PATH(progname), NO_PATH(progname)