[dpdk-dev] [PATCH] examples/l3fwd: use correct IP reserved address range
Ferruh Yigit
ferruh.yigit at intel.com
Tue Nov 5 17:12:31 CET 2019
On 11/5/2019 4:09 PM, Stephen Hemminger wrote:
> The original patch used incorrect subnet range for testing.
>
> Fixes: 37afe381bde4 ("examples/l3fwd: use reserved IP addresses")
> Reported-by: Ferruh Yigit <ferruh.yigit at intel.com>
I guess this is:
Reported-by: Hemant Agrawal <hemant.agrawal at nxp.com>
> Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>
> ---
> doc/guides/testpmd_app_ug/run_app.rst | 6 +++---
> examples/l3fwd/l3fwd_lpm.c | 18 +++++++++---------
> 2 files changed, 12 insertions(+), 12 deletions(-)
>
> diff --git a/doc/guides/testpmd_app_ug/run_app.rst b/doc/guides/testpmd_app_ug/run_app.rst
> index 00e0c2ac5152..858cec7e0b0b 100644
> --- a/doc/guides/testpmd_app_ug/run_app.rst
> +++ b/doc/guides/testpmd_app_ug/run_app.rst
> @@ -129,9 +129,9 @@ The command line options are:
> * ``--tx-ip=SRC,DST``
>
> Set the source and destination IP address used when doing transmit only test.
> - The defaults address values are source 192.18.0.1 and
> - destination 192.18.0.2. These are special purpose addresses
> - reserved for benchmarking (RFC 2544).
> + The defaults address values are source 198.18.0.1 and
> + destination 198.18.0.2. These are special purpose addresses
> + reserved for benchmarking (RFC 5735).
>
> * ``--tx-udp=SRC[,DST]``
>
> diff --git a/examples/l3fwd/l3fwd_lpm.c b/examples/l3fwd/l3fwd_lpm.c
> index a3a65f7fc814..349de2703cd1 100644
> --- a/examples/l3fwd/l3fwd_lpm.c
> +++ b/examples/l3fwd/l3fwd_lpm.c
> @@ -41,16 +41,16 @@ struct ipv6_l3fwd_lpm_route {
> uint8_t if_out;
> };
>
> -/* 192.18.0.0/16 are set aside for RFC2544 benchmarking. */
> +/* 198.18.0.0/16 are set aside for RFC2544 benchmarking (RFC5735). */
> static struct ipv4_l3fwd_lpm_route ipv4_l3fwd_lpm_route_array[] = {
> - {RTE_IPV4(192, 18, 0, 0), 24, 0},
> - {RTE_IPV4(192, 18, 1, 0), 24, 1},
> - {RTE_IPV4(192, 18, 2, 0), 24, 2},
> - {RTE_IPV4(192, 18, 3, 0), 24, 3},
> - {RTE_IPV4(192, 18, 4, 0), 24, 4},
> - {RTE_IPV4(192, 18, 5, 0), 24, 5},
> - {RTE_IPV4(192, 18, 6, 0), 24, 6},
> - {RTE_IPV4(192, 18, 7, 0), 24, 7},
> + {RTE_IPV4(198, 18, 0, 0), 24, 0},
> + {RTE_IPV4(198, 18, 1, 0), 24, 1},
> + {RTE_IPV4(198, 18, 2, 0), 24, 2},
> + {RTE_IPV4(198, 18, 3, 0), 24, 3},
> + {RTE_IPV4(198, 18, 4, 0), 24, 4},
> + {RTE_IPV4(198, 18, 5, 0), 24, 5},
> + {RTE_IPV4(198, 18, 6, 0), 24, 6},
> + {RTE_IPV4(198, 18, 7, 0), 24, 7},
> };
>
> /* 2001:0200::/48 is IANA reserved range for IPv6 benchmarking (RFC5180) */
>
More information about the dev
mailing list