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authorAnoob Joseph <anoob.joseph@caviumnetworks.com>2018-04-16 17:53:15 +0530
committerPablo de Lara <pablo.de.lara.guarch@intel.com>2018-04-23 18:20:10 +0100
commitae43ebbe9366176ea2a84b5e7f2ba8962961ea07 (patch)
treecae8e5a7562b6d26d9bd340cbe4566c2010bc71f /examples/ipsec-secgw
parent3a78b2f732066a957522130baa979a4b050f7f7d (diff)
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examples/ipsec-secgw: fix usage print
The usage print was not updated when jumbo frames & crypto_dev mask support was added. Fixing that. Also, the optional arguments were not properly highlighted in the usage header. This is also fixed. General cleanup of the usage print was also done to make it look more cleaner and similar to what is existing in other applications like l3fwd. Fixes: bbabfe6e4ee4 ("examples/ipsec_secgw: support jumbo frames") Fixes: 2c68fe791538 ("examples/ipsec-secgw: add cryptodev mask option") Fixes: d299106e8e31 ("examples/ipsec-secgw: add IPsec sample application") Cc: stable@dpdk.org Signed-off-by: Anoob Joseph <anoob.joseph@caviumnetworks.com> Acked-by: Radu Nicolau <radu.nicolau@intel.com>
Diffstat (limited to 'examples/ipsec-secgw')
-rw-r--r--examples/ipsec-secgw/ipsec-secgw.c36
1 files changed, 22 insertions, 14 deletions
diff --git a/examples/ipsec-secgw/ipsec-secgw.c b/examples/ipsec-secgw/ipsec-secgw.c
index b7b355f..bc466f7 100644
--- a/examples/ipsec-secgw/ipsec-secgw.c
+++ b/examples/ipsec-secgw/ipsec-secgw.c
@@ -943,20 +943,28 @@ init_lcore_rx_queues(void)
static void
print_usage(const char *prgname)
{
- printf("%s [EAL options] -- -p PORTMASK -P -u PORTMASK"
- " --"CMD_LINE_OPT_CONFIG" (port,queue,lcore)[,(port,queue,lcore]"
- " --single-sa SAIDX -f CONFIG_FILE\n"
- " -p PORTMASK: hexadecimal bitmask of ports to configure\n"
- " -P : enable promiscuous mode\n"
- " -u PORTMASK: hexadecimal bitmask of unprotected ports\n"
- " -j FRAMESIZE: jumbo frame maximum size\n"
- " --"CMD_LINE_OPT_CONFIG": (port,queue,lcore): "
- "rx queues configuration\n"
- " --single-sa SAIDX: use single SA index for outbound, "
- "bypassing the SP\n"
- " --cryptodev_mask MASK: hexadecimal bitmask of the "
- "crypto devices to configure\n"
- " -f CONFIG_FILE: Configuration file path\n",
+ fprintf(stderr, "%s [EAL options] --"
+ " -p PORTMASK"
+ " [-P]"
+ " [-u PORTMASK]"
+ " [-j FRAMESIZE]"
+ " -f CONFIG_FILE"
+ " --config (port,queue,lcore)[,(port,queue,lcore)]"
+ " [--single-sa SAIDX]"
+ " [--cryptodev_mask MASK]"
+ "\n\n"
+ " -p PORTMASK: Hexadecimal bitmask of ports to configure\n"
+ " -P : Enable promiscuous mode\n"
+ " -u PORTMASK: Hexadecimal bitmask of unprotected ports\n"
+ " -j FRAMESIZE: Enable jumbo frame with 'FRAMESIZE' as maximum\n"
+ " packet size\n"
+ " -f CONFIG_FILE: Configuration file\n"
+ " --config (port,queue,lcore): Rx queue configuration\n"
+ " --single-sa SAIDX: Use single SA index for outbound traffic,\n"
+ " bypassing the SP\n"
+ " --cryptodev_mask MASK: Hexadecimal bitmask of the crypto\n"
+ " devices to configure\n"
+ "\n",
prgname);
}