From: Maciej Czekaj <maciej.cze...@caviumnetworks.com>
This parameter allows for controlling rxmode.enable_scatter
which in turn allow for multi-segment packet receive tests.
Signed-off-by: Maciej Czekaj <maciej.czekaj at caviumnetworks.com>
---
app/test-pmd/parameters.c | 3 +++
doc/guides/testpmd_app_ug/run_app.rst | 4 ++++
2 files changed, 7 insertions(+)
diff --git a/app/test-pmd/parameters.c b/app/test-pmd/parameters.c
index 55572eb..8792c2c 100644
--- a/app/test-pmd/parameters.c
+++ b/app/test-pmd/parameters.c
@@ -526,6 +526,7 @@ launch_args_parse(int argc, char** argv)
{ "pkt-filter-drop-queue", 1, 0, 0 },
{ "crc-strip", 0, 0, 0 },
{ "enable-rx-cksum", 0, 0, 0 },
+ { "enable-scatter", 0, 0, 0 },
{ "disable-hw-vlan", 0, 0, 0 },
{ "disable-hw-vlan-filter", 0, 0, 0 },
{ "disable-hw-vlan-strip", 0, 0, 0 },
@@ -764,6 +765,8 @@ launch_args_parse(int argc, char** argv)
}
if (!strcmp(lgopts[opt_idx].name, "crc-strip"))
rx_mode.hw_strip_crc = 1;
+ if (!strcmp(lgopts[opt_idx].name, "enable-scatter"))
+ rx_mode.enable_scatter = 1;
if (!strcmp(lgopts[opt_idx].name, "enable-rx-cksum"))
rx_mode.hw_ip_checksum = 1;
diff --git a/doc/guides/testpmd_app_ug/run_app.rst
b/doc/guides/testpmd_app_ug/run_app.rst
index f605564..8fb0651 100644
--- a/doc/guides/testpmd_app_ug/run_app.rst
+++ b/doc/guides/testpmd_app_ug/run_app.rst
@@ -289,6 +289,10 @@ The commandline options are:
Enable hardware RX checksum offload.
+* ``--enable-scatter``
+
+ Enable scatter (multi-segment) RX.
+
* ``--disable-hw-vlan``
Disable hardware VLAN.
--
1.9.1
