examples: enable HW CRC strip by default

Since VF can not disable/enable HW CRC strip for non-DPDK PF drivers,
and kernel driver almost default enable that feature, if disable it in
example app's rxmode, VF driver will report the VF launch failure. So
this patch default to enable HW CRC strip to let VF launch successful.

Cc: stable@dpdk.org
Signed-off-by: Jeff Guo <jia.guo@intel.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>

diff --git a/examples/bond/main.c b/examples/bond/main.c
index 6402c6b..9a4ec80 100644 (file)
--- a/examples/bond/main.c
+++ b/examples/bond/main.c
@@ -160,7 +160,7 @@ static struct rte_eth_conf port_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 */
        },
        .rx_adv_conf = {
                .rss_conf = {

diff --git a/examples/exception_path/main.c b/examples/exception_path/main.c
index 73d50b6..89bf1cc 100644 (file)
--- a/examples/exception_path/main.c
+++ b/examples/exception_path/main.c
@@ -114,7 +114,7 @@ static const struct rte_eth_conf port_conf = {
                .hw_ip_checksum = 0,    /* IP checksum offload disabled */
                .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/examples/ip_fragmentation/main.c b/examples/ip_fragmentation/main.c
index 8d2ec43..815b225 100644 (file)
--- a/examples/ip_fragmentation/main.c
+++ b/examples/ip_fragmentation/main.c
@@ -176,7 +176,7 @@ static const struct rte_eth_conf port_conf = {
                .hw_ip_checksum = 1, /**< IP checksum offload enabled */
                .hw_vlan_filter = 0, /**< VLAN filtering disabled */
                .jumbo_frame    = 1, /**< Jumbo Frame Support enabled */
-               .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/examples/ip_pipeline/config_parse.c b/examples/ip_pipeline/config_parse.c
index 3ae7d48..0b76134 100644 (file)
--- a/examples/ip_pipeline/config_parse.c
+++ b/examples/ip_pipeline/config_parse.c
@@ -103,7 +103,7 @@ static const struct app_link_params link_params_default = {
                        .hw_vlan_strip  = 0, /* VLAN strip */
                        .hw_vlan_extend = 0, /* Extended VLAN */
                        .jumbo_frame    = 0, /* Jumbo frame support */
-                       .hw_strip_crc   = 0, /* CRC strip by HW */
+                       .hw_strip_crc   = 1, /* CRC strip by HW */
                        .enable_scatter = 0, /* Scattered packets RX handler */
 
                        .max_rx_pkt_len = 9000, /* Jumbo frame max packet len */

diff --git a/examples/ip_reassembly/main.c b/examples/ip_reassembly/main.c
index b641576..b1da7a1 100644 (file)
--- a/examples/ip_reassembly/main.c
+++ b/examples/ip_reassembly/main.c
@@ -200,7 +200,7 @@ static struct rte_eth_conf port_conf = {
                .hw_ip_checksum = 1, /**< IP checksum offload enabled */
                .hw_vlan_filter = 0, /**< VLAN filtering disabled */
                .jumbo_frame    = 1, /**< 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/examples/ipsec-secgw/ipsec-secgw.c b/examples/ipsec-secgw/ipsec-secgw.c
index d3c229a..8cbf6ac 100644 (file)
--- a/examples/ipsec-secgw/ipsec-secgw.c
+++ b/examples/ipsec-secgw/ipsec-secgw.c
@@ -208,7 +208,7 @@ 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/examples/ipv4_multicast/main.c b/examples/ipv4_multicast/main.c
index b681f8e..af59d2d 100644 (file)
--- a/examples/ipv4_multicast/main.c
+++ b/examples/ipv4_multicast/main.c
@@ -145,7 +145,7 @@ static const struct rte_eth_conf port_conf = {
                .hw_ip_checksum = 0, /**< IP checksum offload disabled */
                .hw_vlan_filter = 0, /**< VLAN filtering disabled */
                .jumbo_frame    = 1, /**< Jumbo Frame Support enabled */
-               .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/examples/kni/main.c b/examples/kni/main.c
index 57313d1..0be57d8 100644 (file)
--- a/examples/kni/main.c
+++ b/examples/kni/main.c
@@ -130,7 +130,7 @@ static struct rte_eth_conf port_conf = {
                .hw_ip_checksum = 0,    /* IP checksum offload disabled */
                .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/examples/l2fwd-crypto/main.c b/examples/l2fwd-crypto/main.c
index 6a3965b..15fab10 100644 (file)
--- a/examples/l2fwd-crypto/main.c
+++ b/examples/l2fwd-crypto/main.c
@@ -212,7 +212,7 @@ static const struct rte_eth_conf port_conf = {
                .hw_ip_checksum = 0, /**< IP checksum offload disabled */
                .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/examples/l2fwd-jobstats/main.c b/examples/l2fwd-jobstats/main.c
index eae7a13..e6e6c22 100644 (file)
--- a/examples/l2fwd-jobstats/main.c
+++ b/examples/l2fwd-jobstats/main.c
@@ -126,7 +126,7 @@ static const struct rte_eth_conf port_conf = {
                .hw_ip_checksum = 0, /**< IP checksum offload disabled */
                .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/examples/l2fwd-keepalive/main.c b/examples/l2fwd-keepalive/main.c
index 068f4e5..4623d2a 100644 (file)
--- a/examples/l2fwd-keepalive/main.c
+++ b/examples/l2fwd-keepalive/main.c
@@ -116,7 +116,7 @@ static const struct rte_eth_conf port_conf = {
                .hw_ip_checksum = 0, /**< IP checksum offload disabled */
                .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/examples/l2fwd/main.c b/examples/l2fwd/main.c
index ffcf109..f966727 100644 (file)
--- a/examples/l2fwd/main.c
+++ b/examples/l2fwd/main.c
@@ -120,7 +120,7 @@ static const struct rte_eth_conf port_conf = {
                .hw_ip_checksum = 0, /**< IP checksum offload disabled */
                .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/examples/l3fwd-acl/main.c b/examples/l3fwd-acl/main.c
index 0e3daad..ea0b5b1 100644 (file)
--- a/examples/l3fwd-acl/main.c
+++ b/examples/l3fwd-acl/main.c
@@ -163,7 +163,7 @@ 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/examples/l3fwd-power/main.c b/examples/l3fwd-power/main.c
index 978631c..ec40a17 100644 (file)
--- a/examples/l3fwd-power/main.c
+++ b/examples/l3fwd-power/main.c
@@ -223,7 +223,7 @@ 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/examples/l3fwd-vf/main.c b/examples/l3fwd-vf/main.c
index dc3d547..797f722 100644 (file)
--- a/examples/l3fwd-vf/main.c
+++ b/examples/l3fwd-vf/main.c
@@ -197,7 +197,7 @@ 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/examples/l3fwd/main.c b/examples/l3fwd/main.c
index 3ce1b65..fd6605b 100644 (file)
--- a/examples/l3fwd/main.c
+++ b/examples/l3fwd/main.c
@@ -156,7 +156,7 @@ 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/examples/link_status_interrupt/main.c b/examples/link_status_interrupt/main.c
index 97379fa..25da28e 100644 (file)
--- a/examples/link_status_interrupt/main.c
+++ b/examples/link_status_interrupt/main.c
@@ -116,7 +116,7 @@ static const struct rte_eth_conf port_conf = {
                .hw_ip_checksum = 0, /**< IP checksum offload disabled */
                .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/examples/load_balancer/init.c b/examples/load_balancer/init.c
index e07850b..abd05a3 100644 (file)
--- a/examples/load_balancer/init.c
+++ b/examples/load_balancer/init.c
@@ -81,7 +81,7 @@ 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/examples/multi_process/l2fwd_fork/main.c b/examples/multi_process/l2fwd_fork/main.c
index 67a9f15..311a427 100644 (file)
--- a/examples/multi_process/l2fwd_fork/main.c
+++ b/examples/multi_process/l2fwd_fork/main.c
@@ -162,7 +162,7 @@ static const struct rte_eth_conf port_conf = {
                .hw_ip_checksum = 0, /**< IP checksum offload disabled */
                .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/examples/multi_process/symmetric_mp/main.c b/examples/multi_process/symmetric_mp/main.c
index 75a5272..0990d96 100644 (file)
--- a/examples/multi_process/symmetric_mp/main.c
+++ b/examples/multi_process/symmetric_mp/main.c
@@ -213,7 +213,7 @@ smp_port_init(uint8_t port, struct rte_mempool *mbuf_pool, uint16_t num_queues)
                                .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/examples/netmap_compat/bridge/bridge.c b/examples/netmap_compat/bridge/bridge.c
index 53f5fdb..2f2b6ba 100644 (file)
--- a/examples/netmap_compat/bridge/bridge.c
+++ b/examples/netmap_compat/bridge/bridge.c
@@ -59,7 +59,7 @@ struct rte_eth_conf eth_conf = {
                .hw_ip_checksum = 0,
                .hw_vlan_filter = 0,
                .jumbo_frame    = 0,
-               .hw_strip_crc   = 0,
+               .hw_strip_crc   = 1,
        },
        .txmode = {
                .mq_mode = ETH_MQ_TX_NONE,

diff --git a/examples/performance-thread/l3fwd-thread/main.c b/examples/performance-thread/l3fwd-thread/main.c
index 06f8962..f6154ac 100644 (file)
--- a/examples/performance-thread/l3fwd-thread/main.c
+++ b/examples/performance-thread/l3fwd-thread/main.c
@@ -341,7 +341,7 @@ 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/examples/qos_meter/main.c b/examples/qos_meter/main.c
index abe5eb8..d8a2107 100644 (file)
--- a/examples/qos_meter/main.c
+++ b/examples/qos_meter/main.c
@@ -89,7 +89,7 @@ static struct rte_eth_conf port_conf = {
                .hw_ip_checksum = 1,
                .hw_vlan_filter = 0,
                .jumbo_frame    = 0,
-               .hw_strip_crc   = 0,
+               .hw_strip_crc   = 1,
        },
        .rx_adv_conf = {
                .rss_conf = {

diff --git a/examples/qos_sched/init.c b/examples/qos_sched/init.c
index 70e12bb..fe0221c 100644 (file)
--- a/examples/qos_sched/init.c
+++ b/examples/qos_sched/init.c
@@ -92,7 +92,7 @@ static const struct rte_eth_conf port_conf = {
                .hw_ip_checksum = 0, /**< IP checksum offload disabled */
                .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_DCB_NONE,

diff --git a/examples/quota_watermark/qw/init.c b/examples/quota_watermark/qw/init.c
index 6babfea..b6264fc 100644 (file)
--- a/examples/quota_watermark/qw/init.c
+++ b/examples/quota_watermark/qw/init.c
@@ -57,7 +57,7 @@ static const struct rte_eth_conf port_conf = {
                        .hw_ip_checksum = 0, /**< IP csum offload disabled */
                        .hw_vlan_filter = 0, /**< VLAN filtering disabled */
                        .jumbo_frame    = 0, /**< Jumbo Frame disabled */
-                       .hw_strip_crc   = 0, /**< CRC stripped by hardware */
+                       .hw_strip_crc   = 1, /**< CRC stripped by hardware */
                },
                .txmode = {
                        .mq_mode = ETH_DCB_NONE,

diff --git a/examples/tep_termination/vxlan_setup.c b/examples/tep_termination/vxlan_setup.c
index 87de74d..b57c045 100644 (file)
--- a/examples/tep_termination/vxlan_setup.c
+++ b/examples/tep_termination/vxlan_setup.c
@@ -102,7 +102,7 @@ static const struct rte_eth_conf port_conf = {
                .hw_ip_checksum = 0, /**< IP checksum offload disabled */
                .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/examples/vhost/main.c b/examples/vhost/main.c
index 022438e..aa88733 100644 (file)
--- a/examples/vhost/main.c
+++ b/examples/vhost/main.c
@@ -154,7 +154,7 @@ static struct rte_eth_conf vmdq_conf_default = {
                 */
                .hw_vlan_strip  = 1, /**< VLAN strip enabled. */
                .jumbo_frame    = 0, /**< Jumbo Frame Support disabled */
-               .hw_strip_crc   = 0, /**< CRC stripped by hardware */
+               .hw_strip_crc   = 1, /**< CRC stripped by hardware */
        },
 
        .txmode = {

diff --git a/examples/vhost_xen/main.c b/examples/vhost_xen/main.c
index af05b00..d9ef140 100644 (file)
--- a/examples/vhost_xen/main.c
+++ b/examples/vhost_xen/main.c
@@ -149,7 +149,7 @@ static const struct rte_eth_conf vmdq_conf_default = {
                 */
                .hw_vlan_strip  = 1, /**< VLAN strip enabled. */
                .jumbo_frame    = 0, /**< Jumbo Frame Support disabled */
-               .hw_strip_crc   = 0, /**< CRC stripped by hardware */
+               .hw_strip_crc   = 1, /**< CRC stripped by hardware */
        },
 
        .txmode = {