From: Shahaf Shuler <shahafs@mellanox.com>
To: jingjing.wu@intel.com, thomas@monjalon.net, ferruh.yigit@intel.com
Cc: dev@dpdk.org
Subject: [dpdk-dev] [PATCH v4 11/11] app/testpmd: enable fast free Tx offload by default
Date: Wed, 10 Jan 2018 11:09:19 +0200 [thread overview]
Message-ID: <7935c0af7767174eebd61ee01ebc0c4f64f3ab21.1515575134.git.shahafs@mellanox.com> (raw)
In-Reply-To: <cover.1515575134.git.shahafs@mellanox.com>
Enable the DEV_TX_OFFLOAD_MBUF_FAST_FREE in case the underlying device
supports.
This is to preserve the previous offloads configuration made according
to the PMD defaults.
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
---
app/test-pmd/testpmd.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c
index c1fb387fb..d6f69f5fa 100644
--- a/app/test-pmd/testpmd.c
+++ b/app/test-pmd/testpmd.c
@@ -339,7 +339,9 @@ struct rte_eth_rxmode rx_mode = {
.ignore_offload_bitfield = 1,
};
-struct rte_eth_txmode tx_mode;
+struct rte_eth_txmode tx_mode = {
+ .offloads = DEV_TX_OFFLOAD_MBUF_FAST_FREE,
+};
struct rte_fdir_conf fdir_conf = {
.mode = RTE_FDIR_MODE_NONE,
@@ -605,6 +607,10 @@ init_config(void)
port->dev_conf.txmode = tx_mode;
port->dev_conf.rxmode = rx_mode;
rte_eth_dev_info_get(pid, &port->dev_info);
+ if (!(port->dev_info.tx_offload_capa &
+ DEV_TX_OFFLOAD_MBUF_FAST_FREE))
+ port->dev_conf.txmode.offloads &=
+ ~DEV_TX_OFFLOAD_MBUF_FAST_FREE;
if (numa_support) {
if (port_numa[pid] != NUMA_NO_CONFIG)
--
2.12.0
next prev parent reply other threads:[~2018-01-10 9:10 UTC|newest]
Thread overview: 78+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-23 12:07 [dpdk-dev] [PATCH 0/5] convert testpmd to new ethdev offloads API Shahaf Shuler
2017-11-23 12:08 ` [dpdk-dev] [PATCH 1/5] app/testpmd: convert to new Ethdev " Shahaf Shuler
2017-12-04 22:31 ` Ferruh Yigit
2017-12-05 6:39 ` Shahaf Shuler
2017-12-06 22:57 ` Ferruh Yigit
2017-12-07 7:55 ` Shahaf Shuler
2017-11-23 12:08 ` [dpdk-dev] [PATCH 2/5] app/testpmd: remove txqflags Shahaf Shuler
2017-12-04 22:31 ` Ferruh Yigit
2017-12-05 6:48 ` Shahaf Shuler
2017-12-06 23:04 ` Ferruh Yigit
2017-12-07 7:56 ` Shahaf Shuler
2017-12-12 12:45 ` Maciej Czekaj
2017-12-13 7:25 ` Shahaf Shuler
2017-11-23 12:08 ` [dpdk-dev] [PATCH 3/5] app/testpmd: add command line option for multiseg Shahaf Shuler
2017-11-23 12:08 ` [dpdk-dev] [PATCH 4/5] app/testpmd: add command line option for mbuf fast free Shahaf Shuler
2017-11-23 12:08 ` [dpdk-dev] [PATCH 5/5] app/testpmd: enforce offloads caps Shahaf Shuler
2017-12-12 12:52 ` [dpdk-dev] [PATCH v2 00/10] convert testpmd to new ethdev offloads API Shahaf Shuler
2017-12-12 12:52 ` [dpdk-dev] [PATCH v2 01/10] app/testpmd: fix port configuration print Shahaf Shuler
2017-12-12 12:52 ` [dpdk-dev] [PATCH v2 02/10] app/testpmd: convert to new Ethdev Rx offloads API Shahaf Shuler
2017-12-12 12:52 ` [dpdk-dev] [PATCH v2 03/10] app/testpmd: support check of single port stop Shahaf Shuler
2017-12-12 12:52 ` [dpdk-dev] [PATCH v2 04/10] app/testpmd: convert to new Ethdev Tx offloads API Shahaf Shuler
2018-01-05 18:11 ` Maciej Czekaj
2018-01-07 15:24 ` Shahaf Shuler
2017-12-12 12:52 ` [dpdk-dev] [PATCH v2 05/10] app/testpmd: fix flowgen forwarding ol flags Shahaf Shuler
2018-01-09 5:32 ` Lu, Wenzhuo
2017-12-12 12:52 ` [dpdk-dev] [PATCH v2 06/10] app/testpmd: cleanup internal Tx offloads flags field Shahaf Shuler
2017-12-12 12:52 ` [dpdk-dev] [PATCH v2 07/10] app/testpmd: add command line option for Tx offloads Shahaf Shuler
2017-12-12 12:52 ` [dpdk-dev] [PATCH v2 08/10] app/testpmd: remove txqflags Shahaf Shuler
2017-12-12 12:52 ` [dpdk-dev] [PATCH v2 09/10] app/testpmd: enforce offloads caps Shahaf Shuler
2017-12-12 12:52 ` [dpdk-dev] [PATCH v2 10/10] app/testpmd: fix on the flight VLAN configuration Shahaf Shuler
2017-12-26 9:44 ` [dpdk-dev] [PATCH v3 00/10] convert testpmd to new ethdev offloads API Shahaf Shuler
2017-12-26 9:44 ` [dpdk-dev] [PATCH v3 01/10] app/testpmd: fix port configuration print Shahaf Shuler
2018-01-05 3:33 ` Lu, Wenzhuo
2017-12-26 9:44 ` [dpdk-dev] [PATCH v3 02/10] app/testpmd: convert to new Ethdev Rx offloads API Shahaf Shuler
2018-01-09 3:05 ` Lu, Wenzhuo
2018-01-19 19:30 ` Patil, Harish
2018-01-20 19:29 ` Shahaf Shuler
2017-12-26 9:44 ` [dpdk-dev] [PATCH v3 03/10] app/testpmd: support check of single port stop Shahaf Shuler
2018-01-09 3:20 ` Lu, Wenzhuo
2017-12-26 9:44 ` [dpdk-dev] [PATCH v3 04/10] app/testpmd: convert to new Ethdev Tx offloads API Shahaf Shuler
2018-01-09 5:27 ` Lu, Wenzhuo
2018-01-09 6:47 ` Shahaf Shuler
2018-01-09 7:13 ` Lu, Wenzhuo
2018-01-09 10:02 ` Shahaf Shuler
2018-01-09 11:37 ` Lu, Wenzhuo
2018-01-09 12:14 ` Ananyev, Konstantin
2018-01-10 0:37 ` Lu, Wenzhuo
2017-12-26 9:44 ` [dpdk-dev] [PATCH v3 05/10] app/testpmd: fix flowgen forwarding ol flags Shahaf Shuler
2018-01-09 5:35 ` Lu, Wenzhuo
2017-12-26 9:44 ` [dpdk-dev] [PATCH v3 06/10] app/testpmd: cleanup internal Tx offloads flags field Shahaf Shuler
2018-01-09 6:30 ` Lu, Wenzhuo
2017-12-26 9:44 ` [dpdk-dev] [PATCH v3 07/10] app/testpmd: add command line option for Tx offloads Shahaf Shuler
2017-12-26 9:44 ` [dpdk-dev] [PATCH v3 08/10] app/testpmd: remove txqflags Shahaf Shuler
2018-01-09 7:17 ` Lu, Wenzhuo
2018-01-09 10:07 ` Shahaf Shuler
2018-01-09 11:51 ` Lu, Wenzhuo
2017-12-26 9:44 ` [dpdk-dev] [PATCH v3 09/10] app/testpmd: enforce offloads caps Shahaf Shuler
2018-01-09 7:48 ` Lu, Wenzhuo
2017-12-26 9:44 ` [dpdk-dev] [PATCH v3 10/10] app/testpmd: fix on the flight VLAN configuration Shahaf Shuler
2018-01-09 8:05 ` Lu, Wenzhuo
2018-01-09 10:03 ` Shahaf Shuler
2018-01-09 11:44 ` Lu, Wenzhuo
2018-01-10 9:09 ` [dpdk-dev] [PATCH v4 00/11] convert testpmd to new ethdev offloads API Shahaf Shuler
2018-01-10 9:09 ` [dpdk-dev] [PATCH v4 01/11] app/testpmd: fix port configuration print Shahaf Shuler
2018-01-10 9:09 ` [dpdk-dev] [PATCH v4 02/11] app/testpmd: convert to new Ethdev Rx offloads API Shahaf Shuler
2018-01-10 9:09 ` [dpdk-dev] [PATCH v4 03/11] app/testpmd: support check of single port stop Shahaf Shuler
2018-01-10 9:09 ` [dpdk-dev] [PATCH v4 04/11] app/testpmd: convert to new Ethdev Tx offloads API Shahaf Shuler
2018-01-10 9:09 ` [dpdk-dev] [PATCH v4 05/11] app/testpmd: fix flowgen forwarding ol flags Shahaf Shuler
2018-01-10 9:09 ` [dpdk-dev] [PATCH v4 06/11] app/testpmd: cleanup internal Tx offloads flags field Shahaf Shuler
2018-01-10 9:09 ` [dpdk-dev] [PATCH v4 07/11] app/testpmd: add command line option for Tx offloads Shahaf Shuler
2018-01-15 3:06 ` Lu, Wenzhuo
2018-01-10 9:09 ` [dpdk-dev] [PATCH v4 08/11] app/testpmd: remove txqflags Shahaf Shuler
2018-01-10 9:09 ` [dpdk-dev] [PATCH v4 09/11] app/testpmd: enforce offloads caps Shahaf Shuler
2018-01-10 9:09 ` [dpdk-dev] [PATCH v4 10/11] app/testpmd: adjust on the flight VLAN configuration Shahaf Shuler
2018-01-15 3:30 ` Lu, Wenzhuo
2018-01-10 9:09 ` Shahaf Shuler [this message]
2018-01-15 3:33 ` [dpdk-dev] [PATCH v4 11/11] app/testpmd: enable fast free Tx offload by default Lu, Wenzhuo
2018-01-15 10:00 ` [dpdk-dev] [PATCH v4 00/11] convert testpmd to new ethdev offloads API Thomas Monjalon
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