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authorShahaf Shuler <shahafs@mellanox.com>2018-01-10 11:17:00 +0200
committerFerruh Yigit <ferruh.yigit@intel.com>2018-01-16 18:47:49 +0100
commitdbccb4cddcd2f7cff7d6ddcf11f5aeedc6245ab3 (patch)
treea4cf37a195a78af4be552618ac52ece1d5753fbc
parent73b620f211beee986a229a79a21a877cc6587943 (diff)
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net/mlx5: convert to new Tx offloads API
Ethdev Tx offloads API has changed since: commit cba7f53b717d ("ethdev: introduce Tx queue offloads API") This commit support the new Tx offloads API. Signed-off-by: Shahaf Shuler <shahafs@mellanox.com> Acked-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
-rw-r--r--doc/guides/nics/mlx5.rst15
-rw-r--r--drivers/net/mlx5/mlx5.c18
-rw-r--r--drivers/net/mlx5/mlx5.h2
-rw-r--r--drivers/net/mlx5/mlx5_ethdev.c37
-rw-r--r--drivers/net/mlx5/mlx5_rxtx.c6
-rw-r--r--drivers/net/mlx5/mlx5_rxtx.h7
-rw-r--r--drivers/net/mlx5/mlx5_rxtx_vec.c32
-rw-r--r--drivers/net/mlx5/mlx5_rxtx_vec.h12
-rw-r--r--drivers/net/mlx5/mlx5_txq.c80
9 files changed, 142 insertions, 67 deletions
diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst
index 154db64..bdc2216 100644
--- a/doc/guides/nics/mlx5.rst
+++ b/doc/guides/nics/mlx5.rst
@@ -262,8 +262,9 @@ Run-time configuration
Enhanced MPS supports hybrid mode - mixing inlined packets and pointers
in the same descriptor.
- This option cannot be used in conjunction with ``tso`` below. When ``tso``
- is set, ``txq_mpw_en`` is disabled.
+ This option cannot be used with certain offloads such as ``DEV_TX_OFFLOAD_TCP_TSO,
+ DEV_TX_OFFLOAD_VXLAN_TNL_TSO, DEV_TX_OFFLOAD_GRE_TNL_TSO, DEV_TX_OFFLOAD_VLAN_INSERT``.
+ When those offloads are requested the MPS send function will not be used.
It is currently only supported on the ConnectX-4 Lx and ConnectX-5
families of adapters. Enabled by default.
@@ -284,17 +285,15 @@ Run-time configuration
Effective only when Enhanced MPS is supported. The default value is 256.
-- ``tso`` parameter [int]
-
- A nonzero value enables hardware TSO.
- When hardware TSO is enabled, packets marked with TCP segmentation
- offload will be divided into segments by the hardware. Disabled by default.
-
- ``tx_vec_en`` parameter [int]
A nonzero value enables Tx vector on ConnectX-5 only NIC if the number of
global Tx queues on the port is lesser than MLX5_VPMD_MIN_TXQS.
+ This option cannot be used with certain offloads such as ``DEV_TX_OFFLOAD_TCP_TSO,
+ DEV_TX_OFFLOAD_VXLAN_TNL_TSO, DEV_TX_OFFLOAD_GRE_TNL_TSO, DEV_TX_OFFLOAD_VLAN_INSERT``.
+ When those offloads are requested the MPS send function will not be used.
+
Enabled by default on ConnectX-5.
- ``rx_vec_en`` parameter [int]
diff --git a/drivers/net/mlx5/mlx5.c b/drivers/net/mlx5/mlx5.c
index ca44a0a..1c95f35 100644
--- a/drivers/net/mlx5/mlx5.c
+++ b/drivers/net/mlx5/mlx5.c
@@ -85,9 +85,6 @@
/* Device parameter to limit the size of inlining packet. */
#define MLX5_TXQ_MAX_INLINE_LEN "txq_max_inline_len"
-/* Device parameter to enable hardware TSO offload. */
-#define MLX5_TSO "tso"
-
/* Device parameter to enable hardware Tx vector. */
#define MLX5_TX_VEC_EN "tx_vec_en"
@@ -406,8 +403,6 @@ mlx5_args_check(const char *key, const char *val, void *opaque)
config->mpw_hdr_dseg = !!tmp;
} else if (strcmp(MLX5_TXQ_MAX_INLINE_LEN, key) == 0) {
config->inline_max_packet_sz = tmp;
- } else if (strcmp(MLX5_TSO, key) == 0) {
- config->tso = !!tmp;
} else if (strcmp(MLX5_TX_VEC_EN, key) == 0) {
config->tx_vec_en = !!tmp;
} else if (strcmp(MLX5_RX_VEC_EN, key) == 0) {
@@ -440,7 +435,6 @@ mlx5_args(struct mlx5_dev_config *config, struct rte_devargs *devargs)
MLX5_TXQ_MPW_EN,
MLX5_TXQ_MPW_HDR_DSEG_EN,
MLX5_TXQ_MAX_INLINE_LEN,
- MLX5_TSO,
MLX5_TX_VEC_EN,
MLX5_RX_VEC_EN,
NULL,
@@ -629,7 +623,6 @@ mlx5_pci_probe(struct rte_pci_driver *pci_drv, struct rte_pci_device *pci_dev)
.cqe_comp = cqe_comp,
.mps = mps,
.tunnel_en = tunnel_en,
- .tso = 0,
.tx_vec_en = 1,
.rx_vec_en = 1,
.mpw_hdr_dseg = 0,
@@ -793,10 +786,9 @@ mlx5_pci_probe(struct rte_pci_driver *pci_drv, struct rte_pci_device *pci_dev)
priv_get_num_vfs(priv, &num_vfs);
config.sriov = (num_vfs || sriov);
- if (config.tso)
- config.tso = ((device_attr_ex.tso_caps.max_tso > 0) &&
- (device_attr_ex.tso_caps.supported_qpts &
- (1 << IBV_QPT_RAW_PACKET)));
+ config.tso = ((device_attr_ex.tso_caps.max_tso > 0) &&
+ (device_attr_ex.tso_caps.supported_qpts &
+ (1 << IBV_QPT_RAW_PACKET)));
if (config.tso)
config.tso_max_payload_sz =
device_attr_ex.tso_caps.max_tso;
@@ -805,10 +797,6 @@ mlx5_pci_probe(struct rte_pci_driver *pci_drv, struct rte_pci_device *pci_dev)
" (" MLX5_TXQ_MPW_EN ")");
err = ENOTSUP;
goto port_error;
- } else if (config.mps && config.tso) {
- WARN("multi-packet send not supported in conjunction "
- "with TSO. MPS disabled");
- config.mps = 0;
}
INFO("%sMPS is %s",
config.mps == MLX5_MPW_ENHANCED ? "Enhanced " : "",
diff --git a/drivers/net/mlx5/mlx5.h b/drivers/net/mlx5/mlx5.h
index 171b3a9..8ee5220 100644
--- a/drivers/net/mlx5/mlx5.h
+++ b/drivers/net/mlx5/mlx5.h
@@ -112,7 +112,7 @@ struct mlx5_dev_config {
unsigned int tunnel_en:1; /* Whether tunnel is supported. */
unsigned int flow_counter_en:1; /* Whether flow counter is supported. */
unsigned int cqe_comp:1; /* CQE compression is enabled. */
- unsigned int tso:1; /* Whether TSO is enabled. */
+ unsigned int tso:1; /* Whether TSO is supported. */
unsigned int tx_vec_en:1; /* Tx vector is enabled. */
unsigned int rx_vec_en:1; /* Rx vector is enabled. */
unsigned int mpw_hdr_dseg:1; /* Enable DSEGs in the title WQEBB. */
diff --git a/drivers/net/mlx5/mlx5_ethdev.c b/drivers/net/mlx5/mlx5_ethdev.c
index d2f9876..7b1b7aa 100644
--- a/drivers/net/mlx5/mlx5_ethdev.c
+++ b/drivers/net/mlx5/mlx5_ethdev.c
@@ -551,7 +551,15 @@ dev_configure(struct rte_eth_dev *dev)
unsigned int reta_idx_n;
const uint8_t use_app_rss_key =
!!dev->data->dev_conf.rx_adv_conf.rss_conf.rss_key;
-
+ uint64_t supp_tx_offloads = mlx5_priv_get_tx_port_offloads(priv);
+ uint64_t tx_offloads = dev->data->dev_conf.txmode.offloads;
+
+ if ((tx_offloads & supp_tx_offloads) != tx_offloads) {
+ ERROR("Some Tx offloads are not supported "
+ "requested 0x%" PRIx64 " supported 0x%" PRIx64,
+ tx_offloads, supp_tx_offloads);
+ return ENOTSUP;
+ }
if (use_app_rss_key &&
(dev->data->dev_conf.rx_adv_conf.rss_conf.rss_key_len !=
rss_hash_default_key_len)) {
@@ -672,19 +680,7 @@ mlx5_dev_infos_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *info)
(priv->config.hw_vlan_strip ? DEV_RX_OFFLOAD_VLAN_STRIP : 0) |
DEV_RX_OFFLOAD_TIMESTAMP;
- if (!config->mps)
- info->tx_offload_capa = DEV_TX_OFFLOAD_VLAN_INSERT;
- if (config->hw_csum)
- info->tx_offload_capa |=
- (DEV_TX_OFFLOAD_IPV4_CKSUM |
- DEV_TX_OFFLOAD_UDP_CKSUM |
- DEV_TX_OFFLOAD_TCP_CKSUM);
- if (config->tso)
- info->tx_offload_capa |= DEV_TX_OFFLOAD_TCP_TSO;
- if (config->tunnel_en)
- info->tx_offload_capa |= (DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM |
- DEV_TX_OFFLOAD_VXLAN_TNL_TSO |
- DEV_TX_OFFLOAD_GRE_TNL_TSO);
+ info->tx_offload_capa = mlx5_priv_get_tx_port_offloads(priv);
if (priv_get_ifname(priv, &ifname) == 0)
info->if_index = if_nametoindex(ifname);
info->reta_size = priv->reta_idx_n ?
@@ -1392,16 +1388,23 @@ mlx5_set_link_up(struct rte_eth_dev *dev)
* Pointer to selected Tx burst function.
*/
eth_tx_burst_t
-priv_select_tx_function(struct priv *priv, __rte_unused struct rte_eth_dev *dev)
+priv_select_tx_function(struct priv *priv, struct rte_eth_dev *dev)
{
eth_tx_burst_t tx_pkt_burst = mlx5_tx_burst;
struct mlx5_dev_config *config = &priv->config;
+ uint64_t tx_offloads = dev->data->dev_conf.txmode.offloads;
+ int tso = !!(tx_offloads & (DEV_TX_OFFLOAD_TCP_TSO |
+ DEV_TX_OFFLOAD_VXLAN_TNL_TSO |
+ DEV_TX_OFFLOAD_GRE_TNL_TSO));
+ int vlan_insert = !!(tx_offloads & DEV_TX_OFFLOAD_VLAN_INSERT);
assert(priv != NULL);
/* Select appropriate TX function. */
+ if (vlan_insert || tso)
+ return tx_pkt_burst;
if (config->mps == MLX5_MPW_ENHANCED) {
- if (priv_check_vec_tx_support(priv) > 0) {
- if (priv_check_raw_vec_tx_support(priv) > 0)
+ if (priv_check_vec_tx_support(priv, dev) > 0) {
+ if (priv_check_raw_vec_tx_support(priv, dev) > 0)
tx_pkt_burst = mlx5_tx_burst_raw_vec;
else
tx_pkt_burst = mlx5_tx_burst_vec;
diff --git a/drivers/net/mlx5/mlx5_rxtx.c b/drivers/net/mlx5/mlx5_rxtx.c
index 67e3db1..3b8f71c 100644
--- a/drivers/net/mlx5/mlx5_rxtx.c
+++ b/drivers/net/mlx5/mlx5_rxtx.c
@@ -1994,16 +1994,18 @@ mlx5_rx_burst_vec(void *dpdk_rxq, struct rte_mbuf **pkts, uint16_t pkts_n)
}
int __attribute__((weak))
-priv_check_raw_vec_tx_support(struct priv *priv)
+priv_check_raw_vec_tx_support(struct priv *priv, struct rte_eth_dev *dev)
{
(void)priv;
+ (void)dev;
return -ENOTSUP;
}
int __attribute__((weak))
-priv_check_vec_tx_support(struct priv *priv)
+priv_check_vec_tx_support(struct priv *priv, struct rte_eth_dev *dev)
{
(void)priv;
+ (void)dev;
return -ENOTSUP;
}
diff --git a/drivers/net/mlx5/mlx5_rxtx.h b/drivers/net/mlx5/mlx5_rxtx.h
index eb7a3db..f7ff554 100644
--- a/drivers/net/mlx5/mlx5_rxtx.h
+++ b/drivers/net/mlx5/mlx5_rxtx.h
@@ -200,7 +200,7 @@ struct mlx5_txq_data {
uint16_t inline_max_packet_sz; /* Max packet size for inlining. */
uint16_t mr_cache_idx; /* Index of last hit entry. */
uint32_t qp_num_8s; /* QP number shifted by 8. */
- uint32_t flags; /* Flags for Tx Queue. */
+ uint64_t offloads; /* Offloads for Tx Queue. */
volatile struct mlx5_cqe (*cqes)[]; /* Completion queue. */
volatile void *wqes; /* Work queue (use volatile to write into). */
volatile uint32_t *qp_db; /* Work queue doorbell. */
@@ -292,6 +292,7 @@ int mlx5_priv_txq_release(struct priv *, uint16_t);
int mlx5_priv_txq_releasable(struct priv *, uint16_t);
int mlx5_priv_txq_verify(struct priv *);
void txq_alloc_elts(struct mlx5_txq_ctrl *);
+uint64_t mlx5_priv_get_tx_port_offloads(struct priv *);
/* mlx5_rxtx.c */
@@ -309,8 +310,8 @@ int mlx5_rx_descriptor_status(void *, uint16_t);
int mlx5_tx_descriptor_status(void *, uint16_t);
/* Vectorized version of mlx5_rxtx.c */
-int priv_check_raw_vec_tx_support(struct priv *);
-int priv_check_vec_tx_support(struct priv *);
+int priv_check_raw_vec_tx_support(struct priv *, struct rte_eth_dev *);
+int priv_check_vec_tx_support(struct priv *, struct rte_eth_dev *);
int rxq_check_vec_support(struct mlx5_rxq_data *);
int priv_check_vec_rx_support(struct priv *);
uint16_t mlx5_tx_burst_raw_vec(void *, struct rte_mbuf **, uint16_t);
diff --git a/drivers/net/mlx5/mlx5_rxtx_vec.c b/drivers/net/mlx5/mlx5_rxtx_vec.c
index ae398dc..142c786 100644
--- a/drivers/net/mlx5/mlx5_rxtx_vec.c
+++ b/drivers/net/mlx5/mlx5_rxtx_vec.c
@@ -160,15 +160,15 @@ mlx5_tx_burst_vec(void *dpdk_txq, struct rte_mbuf **pkts, uint16_t pkts_n)
uint16_t ret;
/* Transmit multi-seg packets in the head of pkts list. */
- if (!(txq->flags & ETH_TXQ_FLAGS_NOMULTSEGS) &&
+ if ((txq->offloads & DEV_TX_OFFLOAD_MULTI_SEGS) &&
NB_SEGS(pkts[nb_tx]) > 1)
nb_tx += txq_scatter_v(txq,
&pkts[nb_tx],
pkts_n - nb_tx);
n = RTE_MIN((uint16_t)(pkts_n - nb_tx), MLX5_VPMD_TX_MAX_BURST);
- if (!(txq->flags & ETH_TXQ_FLAGS_NOMULTSEGS))
+ if (txq->offloads & DEV_TX_OFFLOAD_MULTI_SEGS)
n = txq_count_contig_single_seg(&pkts[nb_tx], n);
- if (!(txq->flags & ETH_TXQ_FLAGS_NOOFFLOADS))
+ if (txq->offloads & MLX5_VEC_TX_CKSUM_OFFLOAD_CAP)
n = txq_calc_offload(txq, &pkts[nb_tx], n, &cs_flags);
ret = txq_burst_v(txq, &pkts[nb_tx], n, cs_flags);
nb_tx += ret;
@@ -253,24 +253,20 @@ mlx5_rx_burst_vec(void *dpdk_rxq, struct rte_mbuf **pkts, uint16_t pkts_n)
*
* @param priv
* Pointer to private structure.
+ * @param dev
+ * Pointer to rte_eth_dev structure.
*
* @return
* 1 if supported, negative errno value if not.
*/
int __attribute__((cold))
-priv_check_raw_vec_tx_support(struct priv *priv)
+priv_check_raw_vec_tx_support(__rte_unused struct priv *priv,
+ struct rte_eth_dev *dev)
{
- uint16_t i;
-
- /* All the configured queues should support. */
- for (i = 0; i < priv->txqs_n; ++i) {
- struct mlx5_txq_data *txq = (*priv->txqs)[i];
+ uint64_t offloads = dev->data->dev_conf.txmode.offloads;
- if (!(txq->flags & ETH_TXQ_FLAGS_NOMULTSEGS) ||
- !(txq->flags & ETH_TXQ_FLAGS_NOOFFLOADS))
- break;
- }
- if (i != priv->txqs_n)
+ /* Doesn't support any offload. */
+ if (offloads)
return -ENOTSUP;
return 1;
}
@@ -280,17 +276,21 @@ priv_check_raw_vec_tx_support(struct priv *priv)
*
* @param priv
* Pointer to private structure.
+ * @param dev
+ * Pointer to rte_eth_dev structure.
*
* @return
* 1 if supported, negative errno value if not.
*/
int __attribute__((cold))
-priv_check_vec_tx_support(struct priv *priv)
+priv_check_vec_tx_support(struct priv *priv, struct rte_eth_dev *dev)
{
+ uint64_t offloads = dev->data->dev_conf.txmode.offloads;
+
if (!priv->config.tx_vec_en ||
priv->txqs_n > MLX5_VPMD_MIN_TXQS ||
priv->config.mps != MLX5_MPW_ENHANCED ||
- priv->config.tso)
+ offloads & ~MLX5_VEC_TX_OFFLOAD_CAP)
return -ENOTSUP;
return 1;
}
diff --git a/drivers/net/mlx5/mlx5_rxtx_vec.h b/drivers/net/mlx5/mlx5_rxtx_vec.h
index 1f08ed0..7d7f016 100644
--- a/drivers/net/mlx5/mlx5_rxtx_vec.h
+++ b/drivers/net/mlx5/mlx5_rxtx_vec.h
@@ -40,6 +40,18 @@
#include "mlx5_autoconf.h"
#include "mlx5_prm.h"
+/* HW checksum offload capabilities of vectorized Tx. */
+#define MLX5_VEC_TX_CKSUM_OFFLOAD_CAP \
+ (DEV_TX_OFFLOAD_IPV4_CKSUM | \
+ DEV_TX_OFFLOAD_UDP_CKSUM | \
+ DEV_TX_OFFLOAD_TCP_CKSUM | \
+ DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM)
+
+/* HW offload capabilities of vectorized Tx. */
+#define MLX5_VEC_TX_OFFLOAD_CAP \
+ (MLX5_VEC_TX_CKSUM_OFFLOAD_CAP | \
+ DEV_TX_OFFLOAD_MULTI_SEGS)
+
/*
* Compile time sanity check for vectorized functions.
*/
diff --git a/drivers/net/mlx5/mlx5_txq.c b/drivers/net/mlx5/mlx5_txq.c
index 3e2075c..26db15a 100644
--- a/drivers/net/mlx5/mlx5_txq.c
+++ b/drivers/net/mlx5/mlx5_txq.c
@@ -116,6 +116,63 @@ txq_free_elts(struct mlx5_txq_ctrl *txq_ctrl)
}
/**
+ * Returns the per-port supported offloads.
+ *
+ * @param priv
+ * Pointer to private structure.
+ *
+ * @return
+ * Supported Tx offloads.
+ */
+uint64_t
+mlx5_priv_get_tx_port_offloads(struct priv *priv)
+{
+ uint64_t offloads = (DEV_TX_OFFLOAD_MULTI_SEGS |
+ DEV_TX_OFFLOAD_VLAN_INSERT);
+ struct mlx5_dev_config *config = &priv->config;
+
+ if (config->hw_csum)
+ offloads |= (DEV_TX_OFFLOAD_IPV4_CKSUM |
+ DEV_TX_OFFLOAD_UDP_CKSUM |
+ DEV_TX_OFFLOAD_TCP_CKSUM);
+ if (config->tso)
+ offloads |= DEV_TX_OFFLOAD_TCP_TSO;
+ if (config->tunnel_en) {
+ if (config->hw_csum)
+ offloads |= DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM;
+ if (config->tso)
+ offloads |= (DEV_TX_OFFLOAD_VXLAN_TNL_TSO |
+ DEV_TX_OFFLOAD_GRE_TNL_TSO);
+ }
+ return offloads;
+}
+
+/**
+ * Checks if the per-queue offload configuration is valid.
+ *
+ * @param priv
+ * Pointer to private structure.
+ * @param offloads
+ * Per-queue offloads configuration.
+ *
+ * @return
+ * 1 if the configuration is valid, 0 otherwise.
+ */
+static int
+priv_is_tx_queue_offloads_allowed(struct priv *priv, uint64_t offloads)
+{
+ uint64_t port_offloads = priv->dev->data->dev_conf.txmode.offloads;
+ uint64_t port_supp_offloads = mlx5_priv_get_tx_port_offloads(priv);
+
+ /* There are no Tx offloads which are per queue. */
+ if ((offloads & port_supp_offloads) != offloads)
+ return 0;
+ if ((port_offloads ^ offloads) & port_supp_offloads)
+ return 0;
+ return 1;
+}
+
+/**
* DPDK callback to configure a TX queue.
*
* @param dev
@@ -143,6 +200,20 @@ mlx5_tx_queue_setup(struct rte_eth_dev *dev, uint16_t idx, uint16_t desc,
int ret = 0;
priv_lock(priv);
+ /*
+ * Don't verify port offloads for application which
+ * use the old API.
+ */
+ if (!!(conf->txq_flags & ETH_TXQ_FLAGS_IGNORE) &&
+ !priv_is_tx_queue_offloads_allowed(priv, conf->offloads)) {
+ ret = ENOTSUP;
+ ERROR("%p: Tx queue offloads 0x%" PRIx64 " don't match port "
+ "offloads 0x%" PRIx64 " or supported offloads 0x%" PRIx64,
+ (void *)dev, conf->offloads,
+ dev->data->dev_conf.txmode.offloads,
+ mlx5_priv_get_tx_port_offloads(priv));
+ goto out;
+ }
if (desc <= MLX5_TX_COMP_THRESH) {
WARN("%p: number of descriptors requested for TX queue %u"
" must be higher than MLX5_TX_COMP_THRESH, using"
@@ -579,6 +650,7 @@ txq_set_params(struct mlx5_txq_ctrl *txq_ctrl)
unsigned int inline_max_packet_sz;
eth_tx_burst_t tx_pkt_burst = priv_select_tx_function(priv, priv->dev);
int is_empw_func = is_empw_burst_func(tx_pkt_burst);
+ int tso = !!(txq_ctrl->txq.offloads & DEV_TX_OFFLOAD_TCP_TSO);
txq_inline = (config->txq_inline == MLX5_ARG_UNSET) ?
0 : config->txq_inline;
@@ -603,8 +675,6 @@ txq_set_params(struct mlx5_txq_ctrl *txq_ctrl)
txq_ctrl->txq.max_inline =
((txq_inline + (RTE_CACHE_LINE_SIZE - 1)) /
RTE_CACHE_LINE_SIZE);
- /* TSO and MPS can't be enabled concurrently. */
- assert(!config->tso || !config->mps);
if (is_empw_func) {
/* To minimize the size of data set, avoid requesting
* too large WQ.
@@ -614,7 +684,7 @@ txq_set_params(struct mlx5_txq_ctrl *txq_ctrl)
inline_max_packet_sz) +
(RTE_CACHE_LINE_SIZE - 1)) /
RTE_CACHE_LINE_SIZE) * RTE_CACHE_LINE_SIZE;
- } else if (config->tso) {
+ } else if (tso) {
int inline_diff = txq_ctrl->txq.max_inline -
max_tso_inline;
@@ -652,7 +722,7 @@ txq_set_params(struct mlx5_txq_ctrl *txq_ctrl)
RTE_CACHE_LINE_SIZE;
}
}
- if (config->tso) {
+ if (tso) {
txq_ctrl->max_tso_header = max_tso_inline * RTE_CACHE_LINE_SIZE;
txq_ctrl->txq.max_inline = RTE_MAX(txq_ctrl->txq.max_inline,
max_tso_inline);
@@ -692,7 +762,7 @@ mlx5_priv_txq_new(struct priv *priv, uint16_t idx, uint16_t desc,
if (!tmpl)
return NULL;
assert(desc > MLX5_TX_COMP_THRESH);
- tmpl->txq.flags = conf->txq_flags;
+ tmpl->txq.offloads = conf->offloads;
tmpl->priv = priv;
tmpl->socket = socket;
tmpl->txq.elts_n = log2above(desc);