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From: Jeff Guo <jia.guo@intel.com>
To: helin.zhang@intel.com, jingjing.wu@intel.com
Cc: dev@dpdk.org, jia.guo@intel.com, stable@dpdk.org
Subject: [dpdk-dev v2 3/3] test: enable HW CRC strip by default
Date: Mon, 20 Mar 2017 17:57:54 +0800	[thread overview]
Message-ID: <1490003874-37766-3-git-send-email-jia.guo@intel.com> (raw)
In-Reply-To: <1490003874-37766-1-git-send-email-jia.guo@intel.com>

Since VF has no ability to disable/enable HW CRC strip for non-DPDK PF
drivers, and for most case of kernel driver default enable HW CRC strip,
if disable HW CRC strip in test app's rxmode, VF driver will return fail and
result the VF launch failure. So this patch default to enable HW CRC strip
to let VF launch successful.

Signed-off-by: Jeff Guo <jia.guo@intel.com>
Cc: stable@dpdk.org
---
 test/test-pipeline/init.c             | 2 +-
 test/test/test_kni.c                  | 2 +-
 test/test/test_link_bonding.c         | 4 ++--
 test/test/test_link_bonding_mode4.c   | 2 +-
 test/test/test_link_bonding_rssconf.c | 4 ++--
 test/test/test_pmd_perf.c             | 2 +-
 6 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/test/test-pipeline/init.c b/test/test-pipeline/init.c
index aef082f..00dbc27 100644
--- a/test/test-pipeline/init.c
+++ b/test/test-pipeline/init.c
@@ -105,7 +105,7 @@ static struct rte_eth_conf port_conf = {
 		.hw_ip_checksum = 1, /* IP checksum offload enabled */
 		.hw_vlan_filter = 0, /* VLAN filtering disabled */
 		.jumbo_frame    = 0, /* Jumbo Frame Support disabled */
-		.hw_strip_crc   = 0, /* CRC stripped by hardware */
+		.hw_strip_crc   = 1, /* CRC stripped by hardware */
 	},
 	.rx_adv_conf = {
 		.rss_conf = {
diff --git a/test/test/test_kni.c b/test/test/test_kni.c
index 309741c..db17fdf 100644
--- a/test/test/test_kni.c
+++ b/test/test/test_kni.c
@@ -92,7 +92,7 @@ static const struct rte_eth_conf port_conf = {
 		.hw_ip_checksum = 0,
 		.hw_vlan_filter = 0,
 		.jumbo_frame = 0,
-		.hw_strip_crc = 0,
+		.hw_strip_crc = 1,
 	},
 	.txmode = {
 		.mq_mode = ETH_DCB_NONE,
diff --git a/test/test/test_link_bonding.c b/test/test/test_link_bonding.c
index 3229660..3a1194c 100644
--- a/test/test/test_link_bonding.c
+++ b/test/test/test_link_bonding.c
@@ -172,7 +172,7 @@ struct rte_eth_rxmode rx_mode = {
 	.hw_vlan_strip  = 1, /**< VLAN strip enabled. */
 	.hw_vlan_extend = 0, /**< Extended VLAN disabled. */
 	.jumbo_frame    = 0, /**< Jumbo Frame Support disabled. */
-	.hw_strip_crc   = 0, /**< CRC stripping by hardware disabled. */
+	.hw_strip_crc   = 1, /**< CRC stripping by hardware disabled. */
 };
 
 struct rte_fdir_conf fdir_conf = {
@@ -191,7 +191,7 @@ static struct rte_eth_conf default_pmd_conf = {
 		.hw_ip_checksum = 0, /**< IP checksum offload enabled */
 		.hw_vlan_filter = 0, /**< VLAN filtering disabled */
 		.jumbo_frame    = 0, /**< Jumbo Frame Support disabled */
-		.hw_strip_crc   = 0, /**< CRC stripped by hardware */
+		.hw_strip_crc   = 1, /**< CRC stripped by hardware */
 	},
 	.txmode = {
 		.mq_mode = ETH_MQ_TX_NONE,
diff --git a/test/test/test_link_bonding_mode4.c b/test/test/test_link_bonding_mode4.c
index 53caa3e..dc33973 100644
--- a/test/test/test_link_bonding_mode4.c
+++ b/test/test/test_link_bonding_mode4.c
@@ -143,7 +143,7 @@ static struct rte_eth_conf default_pmd_conf = {
 		.hw_ip_checksum = 0, /**< IP checksum offload enabled */
 		.hw_vlan_filter = 0, /**< VLAN filtering disabled */
 		.jumbo_frame    = 0, /**< Jumbo Frame Support disabled */
-		.hw_strip_crc   = 0, /**< CRC stripped by hardware */
+		.hw_strip_crc   = 1, /**< CRC stripped by hardware */
 	},
 	.txmode = {
 		.mq_mode = ETH_MQ_TX_NONE,
diff --git a/test/test/test_link_bonding_rssconf.c b/test/test/test_link_bonding_rssconf.c
index 9034f62..ba7163e 100644
--- a/test/test/test_link_bonding_rssconf.c
+++ b/test/test/test_link_bonding_rssconf.c
@@ -116,7 +116,7 @@ static struct rte_eth_conf default_pmd_conf = {
 		.hw_ip_checksum = 0, /**< IP checksum offload enabled */
 		.hw_vlan_filter = 0, /**< VLAN filtering disabled */
 		.jumbo_frame    = 0, /**< Jumbo Frame Support disabled */
-		.hw_strip_crc   = 0, /**< CRC stripped by hardware */
+		.hw_strip_crc   = 1, /**< CRC stripped by hardware */
 	},
 	.txmode = {
 		.mq_mode = ETH_MQ_TX_NONE,
@@ -133,7 +133,7 @@ static struct rte_eth_conf rss_pmd_conf = {
 		.hw_ip_checksum = 0, /**< IP checksum offload enabled */
 		.hw_vlan_filter = 0, /**< VLAN filtering disabled */
 		.jumbo_frame    = 0, /**< Jumbo Frame Support disabled */
-		.hw_strip_crc   = 0, /**< CRC stripped by hardware */
+		.hw_strip_crc   = 1, /**< CRC stripped by hardware */
 	},
 	.txmode = {
 		.mq_mode = ETH_MQ_TX_NONE,
diff --git a/test/test/test_pmd_perf.c b/test/test/test_pmd_perf.c
index e055aa0..1ffd65a 100644
--- a/test/test/test_pmd_perf.c
+++ b/test/test/test_pmd_perf.c
@@ -100,7 +100,7 @@ static struct rte_eth_conf port_conf = {
 		.hw_vlan_strip  = 0, /**< VLAN strip enabled. */
 		.hw_vlan_extend = 0, /**< Extended VLAN disabled. */
 		.jumbo_frame    = 0, /**< Jumbo Frame Support disabled */
-		.hw_strip_crc   = 0, /**< CRC stripped by hardware */
+		.hw_strip_crc   = 1, /**< CRC stripped by hardware */
 		.enable_scatter = 0, /**< scatter rx disabled */
 	},
 	.txmode = {
-- 
2.7.4

  parent reply	other threads:[~2017-03-20  9:57 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-20  9:57 [dpdk-dev v2 1/3] examples: enable HW CRC strip by default Jeff Guo
2017-03-20  9:57 ` [dpdk-dev v2 2/3] app: " Jeff Guo
2017-03-22 12:22   ` Wu, Jingjing
2017-03-22 12:24   ` Wu, Jingjing
2017-03-23  3:40   ` [dpdk-dev v3 1/3] examples: " Jeff Guo
2017-03-23  3:40     ` [dpdk-dev v3 2/3] app: " Jeff Guo
2017-03-23  3:40     ` [dpdk-dev v3 3/3] test: " Jeff Guo
2017-03-23  5:43   ` [dpdk-dev v3 1/3] examples: " Jeff Guo
2017-03-23  5:43     ` [dpdk-dev v3 2/3] app: " Jeff Guo
2017-03-23  6:43       ` Wu, Jingjing
2017-03-23  5:43     ` [dpdk-dev v3 3/3] test: " Jeff Guo
2017-03-23  6:43       ` Wu, Jingjing
2017-04-08  5:56       ` [dpdk-dev v4 1/3] examples: " Jeff Guo
2017-04-08  5:56         ` [dpdk-dev v4 2/3] app: " Jeff Guo
2017-04-08  5:56         ` [dpdk-dev v4 3/3] test: " Jeff Guo
2017-04-10 20:37         ` [dpdk-stable] [dpdk-dev v4 1/3] examples: " Thomas Monjalon
2017-03-23  6:43     ` [dpdk-dev v3 " Wu, Jingjing
2017-03-20  9:57 ` Jeff Guo [this message]
2017-03-22 12:26   ` [dpdk-dev v2 3/3] test: " Wu, Jingjing
2017-03-23  3:55     ` Guo, Jia
2017-03-22 11:53 ` [dpdk-dev v2 1/3] examples: " Wu, Jingjing
2017-03-22 12:28 ` Wu, Jingjing

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