From: <maciej.czekaj@caviumnetworks.com>
To: <dev@dpdk.org>
Cc: <pablo.de.lara.guarch@intel.com>, <john.mcnamara@intel.com>,
Maciej Czekaj <maciej.czekaj@caviumnetworks.com>
Subject: [dpdk-dev] [PATCH v2 1/3] app/testpmd: add "enable-scatter" parameter
Date: Fri, 22 Apr 2016 16:51:18 +0200 [thread overview]
Message-ID: <1461336680-7581-2-git-send-email-maciej.czekaj@caviumnetworks.com> (raw)
In-Reply-To: <1461319098-22632-1-git-send-email-maciej.czekaj@caviumnetworks.com>
From: Maciej Czekaj <maciej.czekaj@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@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
next prev parent reply other threads:[~2016-04-22 14:51 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-22 9:58 [dpdk-dev] [PATCH 0/3] testpmd: extend commands for better scatter-gather tests maciej.czekaj
2016-04-22 9:58 ` [dpdk-dev] [PATCH 1/3] app/testpmd: add "enable-scatter" parameter maciej.czekaj
2016-04-22 9:58 ` [dpdk-dev] [PATCH 2/3] app/testpmd: extend port config with scatter parameter maciej.czekaj
2016-04-22 9:58 ` [dpdk-dev] [PATCH 3/3] app/testpmd: support setting up txq_flags value in command line maciej.czekaj
2016-04-22 10:19 ` [dpdk-dev] [PATCH 0/3] testpmd: extend commands for better scatter-gather tests Mcnamara, John
2016-04-22 10:38 ` [dpdk-dev] Odp.: " Czekaj, Maciej
2016-04-22 14:51 ` [dpdk-dev] [PATCH v2 " maciej.czekaj
2016-04-28 8:52 ` De Lara Guarch, Pablo
2016-04-28 12:09 ` Maciej Czekaj
2016-04-28 13:13 ` De Lara Guarch, Pablo
2016-04-28 13:19 ` Maciej Czekaj
2016-06-08 10:38 ` Thomas Monjalon
2016-04-22 14:51 ` maciej.czekaj [this message]
2016-04-22 14:51 ` [dpdk-dev] [PATCH v2 2/3] app/testpmd: extend port config with scatter parameter maciej.czekaj
2016-04-22 14:51 ` [dpdk-dev] [PATCH v2 3/3] app/testpmd: support setting up txq_flags value in command line maciej.czekaj
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