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From: Cyril Chemparathy <cchemparathy@tilera.com>
To: <dev@dpdk.org>
Date: Thu, 3 Apr 2014 10:30:13 -0700
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Subject: [dpdk-dev] [PATCH 3/6] test-pmd: allow command line selection of
forwarding mode
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This commit allows testpmd forwarding mode selection through command line
parameters instead of having to set this up in interactive mode.
Signed-off-by: Cyril Chemparathy <cchemparathy@tilera.com>
---
app/test-pmd/parameters.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/app/test-pmd/parameters.c b/app/test-pmd/parameters.c
index 18b52cc..67081d7 100644
--- a/app/test-pmd/parameters.c
+++ b/app/test-pmd/parameters.c
@@ -158,6 +158,7 @@ usage(char* progname)
printf(" --disable-rss: disable rss.\n");
printf(" --port-topology=N: set port topology (N: paired (default) or "
"chained).\n");
+ printf(" --forward-mode=N: set forwarding mode.\n");
printf(" --rss-ip: set RSS functions to IPv4/IPv6 only .\n");
printf(" --rss-udp: set RSS functions to IPv4/IPv6 + UDP.\n");
printf(" --rxq=N: set the number of RX queues per port to N.\n");
@@ -515,6 +516,7 @@ launch_args_parse(int argc, char** argv)
{ "enable-drop-en", 0, 0, 0 },
{ "disable-rss", 0, 0, 0 },
{ "port-topology", 1, 0, 0 },
+ { "forward-mode", 1, 0, 0 },
{ "rss-ip", 0, 0, 0 },
{ "rss-udp", 0, 0, 0 },
{ "rxq", 1, 0, 0 },
@@ -775,6 +777,8 @@ launch_args_parse(int argc, char** argv)
" must be: paired or chained \n",
optarg);
}
+ if (!strcmp(lgopts[opt_idx].name, "forward-mode"))
+ set_pkt_forwarding_mode(optarg);
if (!strcmp(lgopts[opt_idx].name, "rss-ip"))
rss_hf = ETH_RSS_IPV4 | ETH_RSS_IPV6;
if (!strcmp(lgopts[opt_idx].name, "rss-udp"))
--
1.8.3.1