From patchwork Mon Oct 8 08:25:21 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shahaf Shuler X-Patchwork-Id: 46235 X-Patchwork-Delegate: shahafs@mellanox.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 9F4A144C3; Mon, 8 Oct 2018 10:25:45 +0200 (CEST) Received: from mellanox.co.il (mail-il-dmz.mellanox.com [193.47.165.129]) by dpdk.org (Postfix) with ESMTP id 247E64C96 for ; Mon, 8 Oct 2018 10:25:44 +0200 (CEST) Received: from Internal Mail-Server by MTLPINE1 (envelope-from shahafs@mellanox.com) with ESMTPS (AES256-SHA encrypted); 8 Oct 2018 10:30:25 +0200 Received: from unicorn01.mtl.labs.mlnx. (unicorn01.mtl.labs.mlnx [10.7.12.62]) by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id w988Pcn8019636; Mon, 8 Oct 2018 11:25:38 +0300 From: Shahaf Shuler To: yskoh@mellanox.com Cc: xuemingl@mellanox.com, rasland@mellanox.com, dev@dpdk.org, stable@dpdk.org Date: Mon, 8 Oct 2018 11:25:21 +0300 Message-Id: X-Mailer: git-send-email 2.12.0 In-Reply-To: References: Subject: [dpdk-dev] [PATCH 1/3] net/mlx5: support missing counter in extended statistics X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" The current code would fail if one of the counters DPDK counters was not found on the device counters. As representors and PF port has different counters the both cannot work together. Addressing this issue by making the counter init more flexible to contain all the counter found and skipping the error. Cc: stable@dpdk.org Cc: xuemingl@mellanox.com Signed-off-by: Shahaf Shuler --- drivers/net/mlx5/mlx5.h | 11 ++++++++ drivers/net/mlx5/mlx5_stats.c | 65 ++++++++++++++++++------------------------- 2 files changed, 38 insertions(+), 38 deletions(-) diff --git a/drivers/net/mlx5/mlx5.h b/drivers/net/mlx5/mlx5.h index 4122e546cb..ab242980a5 100644 --- a/drivers/net/mlx5/mlx5.h +++ b/drivers/net/mlx5/mlx5.h @@ -72,12 +72,23 @@ struct mlx5_shared_data { extern struct mlx5_shared_data *mlx5_shared_data; +struct mlx5_counter_ctrl { + /* Name of the counter. */ + char dpdk_name[RTE_ETH_XSTATS_NAME_SIZE]; + /* Name of the counter on the device table. */ + char ctr_name[RTE_ETH_XSTATS_NAME_SIZE]; + uint32_t ib:1; /**< Nonzero for IB counters. */ +}; + struct mlx5_xstats_ctrl { /* Number of device stats. */ uint16_t stats_n; + /* Number of device stats identified by PMD. */ + uint16_t mlx5_stats_n; /* Index in the device counters table. */ uint16_t dev_table_idx[MLX5_MAX_XSTATS]; uint64_t base[MLX5_MAX_XSTATS]; + struct mlx5_counter_ctrl info[MLX5_MAX_XSTATS]; }; /* Flow list . */ diff --git a/drivers/net/mlx5/mlx5_stats.c b/drivers/net/mlx5/mlx5_stats.c index ed5b51bb23..26e0a716f1 100644 --- a/drivers/net/mlx5/mlx5_stats.c +++ b/drivers/net/mlx5/mlx5_stats.c @@ -17,14 +17,6 @@ #include "mlx5_rxtx.h" #include "mlx5_defs.h" -struct mlx5_counter_ctrl { - /* Name of the counter. */ - char dpdk_name[RTE_ETH_XSTATS_NAME_SIZE]; - /* Name of the counter on the device table. */ - char ctr_name[RTE_ETH_XSTATS_NAME_SIZE]; - uint32_t ib:1; /**< Nonzero for IB counters. */ -}; - static const struct mlx5_counter_ctrl mlx5_counters_init[] = { { .dpdk_name = "rx_port_unicast_bytes", @@ -153,12 +145,12 @@ mlx5_read_dev_counters(struct rte_eth_dev *dev, uint64_t *stats) dev->data->port_id); return ret; } - for (i = 0; i != xstats_n; ++i) { - if (mlx5_counters_init[i].ib) { + for (i = 0; i != xstats_ctrl->mlx5_stats_n; ++i) { + if (xstats_ctrl->info[i].ib) { FILE *file; MKSTR(path, "%s/ports/1/hw_counters/%s", priv->ibdev_path, - mlx5_counters_init[i].ctr_name); + xstats_ctrl->info[i].ctr_name); file = fopen(path, "rb"); if (file) { @@ -249,8 +241,6 @@ mlx5_xstats_init(struct rte_eth_dev *dev) dev->data->port_id); goto free; } - for (j = 0; j != xstats_n; ++j) - xstats_ctrl->dev_table_idx[j] = dev_stats_n; for (i = 0; i != dev_stats_n; ++i) { const char *curr_string = (const char *) &strings->data[i * ETH_GSTRING_LEN]; @@ -258,25 +248,25 @@ mlx5_xstats_init(struct rte_eth_dev *dev) for (j = 0; j != xstats_n; ++j) { if (!strcmp(mlx5_counters_init[j].ctr_name, curr_string)) { - xstats_ctrl->dev_table_idx[j] = i; + unsigned int idx = xstats_ctrl->mlx5_stats_n++; + + xstats_ctrl->dev_table_idx[idx] = i; + xstats_ctrl->info[idx] = mlx5_counters_init[j]; break; } } } - for (j = 0; j != xstats_n; ++j) { - if (mlx5_counters_init[j].ib) - continue; - if (xstats_ctrl->dev_table_idx[j] >= dev_stats_n) { - DRV_LOG(WARNING, - "port %u counter \"%s\" is not recognized", - dev->data->port_id, - mlx5_counters_init[j].dpdk_name); - goto free; + /* Add IB counters. */ + for (i = 0; i != xstats_n; ++i) { + if (mlx5_counters_init[i].ib) { + unsigned int idx = xstats_ctrl->mlx5_stats_n++; + + xstats_ctrl->info[idx] = mlx5_counters_init[i]; } } + assert(xstats_ctrl->mlx5_stats_n <= MLX5_MAX_XSTATS); xstats_ctrl->stats_n = dev_stats_n; /* Copy to base at first time. */ - assert(xstats_n <= MLX5_MAX_XSTATS); ret = mlx5_read_dev_counters(dev, xstats_ctrl->base); if (ret) DRV_LOG(ERR, "port %u cannot read device counters: %s", @@ -306,11 +296,10 @@ mlx5_xstats_get(struct rte_eth_dev *dev, struct rte_eth_xstat *stats, struct priv *priv = dev->data->dev_private; unsigned int i; uint64_t counters[n]; + struct mlx5_xstats_ctrl *xstats_ctrl = &priv->xstats_ctrl; + uint16_t mlx5_stats_n = xstats_ctrl->mlx5_stats_n; - if (!priv->xstats_ctrl.stats_n) - return 0; - if (n >= xstats_n && stats) { - struct mlx5_xstats_ctrl *xstats_ctrl = &priv->xstats_ctrl; + if (n >= mlx5_stats_n && stats) { int stats_n; int ret; @@ -322,12 +311,12 @@ mlx5_xstats_get(struct rte_eth_dev *dev, struct rte_eth_xstat *stats, ret = mlx5_read_dev_counters(dev, counters); if (ret) return ret; - for (i = 0; i != xstats_n; ++i) { + for (i = 0; i != mlx5_stats_n; ++i) { stats[i].id = i; stats[i].value = (counters[i] - xstats_ctrl->base[i]); } } - return xstats_n; + return mlx5_stats_n; } /** @@ -443,7 +432,7 @@ mlx5_xstats_reset(struct rte_eth_dev *dev) struct mlx5_xstats_ctrl *xstats_ctrl = &priv->xstats_ctrl; int stats_n; unsigned int i; - unsigned int n = xstats_n; + unsigned int n = xstats_ctrl->mlx5_stats_n; uint64_t counters[n]; int ret; @@ -482,18 +471,18 @@ int mlx5_xstats_get_names(struct rte_eth_dev *dev __rte_unused, struct rte_eth_xstat_name *xstats_names, unsigned int n) { - struct priv *priv = dev->data->dev_private; unsigned int i; + struct priv *priv = dev->data->dev_private; + struct mlx5_xstats_ctrl *xstats_ctrl = &priv->xstats_ctrl; + unsigned int mlx5_xstats_n = xstats_ctrl->mlx5_stats_n; - if (!priv->xstats_ctrl.stats_n) - return 0; - if (n >= xstats_n && xstats_names) { - for (i = 0; i != xstats_n; ++i) { + if (n >= mlx5_xstats_n && xstats_names) { + for (i = 0; i != mlx5_xstats_n; ++i) { strncpy(xstats_names[i].name, - mlx5_counters_init[i].dpdk_name, + xstats_ctrl->info[i].dpdk_name, RTE_ETH_XSTATS_NAME_SIZE); xstats_names[i].name[RTE_ETH_XSTATS_NAME_SIZE - 1] = 0; } } - return xstats_n; + return mlx5_xstats_n; } From patchwork Mon Oct 8 08:25:22 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shahaf Shuler X-Patchwork-Id: 46236 X-Patchwork-Delegate: shahafs@mellanox.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 9447C4CAB; Mon, 8 Oct 2018 10:25:47 +0200 (CEST) Received: from mellanox.co.il (mail-il-dmz.mellanox.com [193.47.165.129]) by dpdk.org (Postfix) with ESMTP id 2EAE04CA0 for ; Mon, 8 Oct 2018 10:25:44 +0200 (CEST) Received: from Internal Mail-Server by MTLPINE1 (envelope-from shahafs@mellanox.com) with ESMTPS (AES256-SHA encrypted); 8 Oct 2018 10:30:26 +0200 Received: from unicorn01.mtl.labs.mlnx. (unicorn01.mtl.labs.mlnx [10.7.12.62]) by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id w988Pcn9019636; Mon, 8 Oct 2018 11:25:38 +0300 From: Shahaf Shuler To: yskoh@mellanox.com Cc: xuemingl@mellanox.com, rasland@mellanox.com, dev@dpdk.org, stable@dpdk.org Date: Mon, 8 Oct 2018 11:25:22 +0300 Message-Id: <44fd5f67f73f583e694623abe05a83c2a5c346c0.1538986272.git.shahafs@mellanox.com> X-Mailer: git-send-email 2.12.0 In-Reply-To: References: Subject: [dpdk-dev] [PATCH 2/3] net/mlx5: add representor specific statistics X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Representor ports has a different set of extended statistics (as those are logical ports which cannot count all that the PF can). Cc: stable@dpdk.org Cc: xuemingl@mellanox.com Signed-off-by: Shahaf Shuler --- drivers/net/mlx5/mlx5_stats.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/drivers/net/mlx5/mlx5_stats.c b/drivers/net/mlx5/mlx5_stats.c index 26e0a716f1..f1600342f8 100644 --- a/drivers/net/mlx5/mlx5_stats.c +++ b/drivers/net/mlx5/mlx5_stats.c @@ -107,6 +107,23 @@ static const struct mlx5_counter_ctrl mlx5_counters_init[] = { .dpdk_name = "rx_bytes_phy", .ctr_name = "rx_bytes_phy", }, + /* Representor only */ + { + .dpdk_name = "rx_packets", + .ctr_name = "vport_rx_packets", + }, + { + .dpdk_name = "rx_bytes", + .ctr_name = "vport_rx_bytes", + }, + { + .dpdk_name = "tx_packets", + .ctr_name = "vport_tx_packets", + }, + { + .dpdk_name = "tx_bytes", + .ctr_name = "vport_tx_bytes", + }, }; static const unsigned int xstats_n = RTE_DIM(mlx5_counters_init); From patchwork Mon Oct 8 08:25:23 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shahaf Shuler X-Patchwork-Id: 46234 X-Patchwork-Delegate: shahafs@mellanox.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 126574C8E; Mon, 8 Oct 2018 10:25:40 +0200 (CEST) Received: from mellanox.co.il (mail-il-dmz.mellanox.com [193.47.165.129]) by dpdk.org (Postfix) with ESMTP id 421C34C8D for ; Mon, 8 Oct 2018 10:25:39 +0200 (CEST) Received: from Internal Mail-Server by MTLPINE1 (envelope-from shahafs@mellanox.com) with ESMTPS (AES256-SHA encrypted); 8 Oct 2018 10:30:25 +0200 Received: from unicorn01.mtl.labs.mlnx. (unicorn01.mtl.labs.mlnx [10.7.12.62]) by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id w988PcnA019636; Mon, 8 Oct 2018 11:25:38 +0300 From: Shahaf Shuler To: yskoh@mellanox.com Cc: xuemingl@mellanox.com, rasland@mellanox.com, dev@dpdk.org, stable@dpdk.org, adrien.mazarguil@6wind.com Date: Mon, 8 Oct 2018 11:25:23 +0300 Message-Id: <3e42e5ee6e359d0b7e0d2276759dd77e4fc5f912.1538986272.git.shahafs@mellanox.com> X-Mailer: git-send-email 2.12.0 In-Reply-To: References: Subject: [dpdk-dev] [PATCH 3/3] net/mlx5: always use representor ifindex for ioctl X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" In the current code, on some cases the representor ethdev is using the PF interface to query some link status information or pause parameters. It was done because in previous kernel versions there was no support from the kernel for the representor info. Using the PF i/f for such ioctl is error prone and not always working because: * On some cases there is no PF at all, only representors (e.g Bluefield with host representors) * Query the up/down status from representor and link status from PF is in-consist * PF link is down doesn't necessarily means representor is down. * setting different pause configuration for the PF and the representors will result on undefined behaviour Making the code cleaner and more robust by using only the representor i/f for the ioctl. whatever the kernel will provide on this query will be used. No need to do W.A. for kernel missing functionality. Note: 1. Setting pause parameters will obviously won't work on representors 2. Old kernel will not report all the possible representor info Fixes: 2b7302638898 ("net/mlx5: probe all port representors") Cc: stable@dpdk.org Cc: xuemingl@mellanox.com Cc: adrien.mazarguil@6wind.com Signed-off-by: Shahaf Shuler --- drivers/net/mlx5/mlx5.h | 5 +---- drivers/net/mlx5/mlx5_ethdev.c | 41 ++++++++++++++++------------------------- drivers/net/mlx5/mlx5_mac.c | 2 +- drivers/net/mlx5/mlx5_stats.c | 6 +++--- 4 files changed, 21 insertions(+), 33 deletions(-) diff --git a/drivers/net/mlx5/mlx5.h b/drivers/net/mlx5/mlx5.h index ab242980a5..2dec88aef7 100644 --- a/drivers/net/mlx5/mlx5.h +++ b/drivers/net/mlx5/mlx5.h @@ -248,12 +248,9 @@ int mlx5_getenv_int(const char *); /* mlx5_ethdev.c */ -int mlx5_get_master_ifname(const struct rte_eth_dev *dev, - char (*ifname)[IF_NAMESIZE]); int mlx5_get_ifname(const struct rte_eth_dev *dev, char (*ifname)[IF_NAMESIZE]); unsigned int mlx5_ifindex(const struct rte_eth_dev *dev); -int mlx5_ifreq(const struct rte_eth_dev *dev, int req, struct ifreq *ifr, - int master); +int mlx5_ifreq(const struct rte_eth_dev *dev, int req, struct ifreq *ifr); int mlx5_get_mtu(struct rte_eth_dev *dev, uint16_t *mtu); int mlx5_set_flags(struct rte_eth_dev *dev, unsigned int keep, unsigned int flags); diff --git a/drivers/net/mlx5/mlx5_ethdev.c b/drivers/net/mlx5/mlx5_ethdev.c index 5515fdbaec..61eda537bd 100644 --- a/drivers/net/mlx5/mlx5_ethdev.c +++ b/drivers/net/mlx5/mlx5_ethdev.c @@ -129,7 +129,7 @@ struct ethtool_link_settings { * @return * 0 on success, a negative errno value otherwise and rte_errno is set. */ -int +static int mlx5_get_master_ifname(const struct rte_eth_dev *dev, char (*ifname)[IF_NAMESIZE]) { @@ -270,16 +270,12 @@ mlx5_ifindex(const struct rte_eth_dev *dev) * Request number to pass to ioctl(). * @param[out] ifr * Interface request structure output buffer. - * @param master - * When device is a port representor, perform request on master device - * instead. * * @return * 0 on success, a negative errno value otherwise and rte_errno is set. */ int -mlx5_ifreq(const struct rte_eth_dev *dev, int req, struct ifreq *ifr, - int master) +mlx5_ifreq(const struct rte_eth_dev *dev, int req, struct ifreq *ifr) { int sock = socket(PF_INET, SOCK_DGRAM, IPPROTO_IP); int ret = 0; @@ -288,10 +284,7 @@ mlx5_ifreq(const struct rte_eth_dev *dev, int req, struct ifreq *ifr, rte_errno = errno; return -rte_errno; } - if (master) - ret = mlx5_get_master_ifname(dev, &ifr->ifr_name); - else - ret = mlx5_get_ifname(dev, &ifr->ifr_name); + ret = mlx5_get_ifname(dev, &ifr->ifr_name); if (ret) goto error; ret = ioctl(sock, req, ifr); @@ -321,7 +314,7 @@ int mlx5_get_mtu(struct rte_eth_dev *dev, uint16_t *mtu) { struct ifreq request; - int ret = mlx5_ifreq(dev, SIOCGIFMTU, &request, 0); + int ret = mlx5_ifreq(dev, SIOCGIFMTU, &request); if (ret) return ret; @@ -345,7 +338,7 @@ mlx5_set_mtu(struct rte_eth_dev *dev, uint16_t mtu) { struct ifreq request = { .ifr_mtu = mtu, }; - return mlx5_ifreq(dev, SIOCSIFMTU, &request, 0); + return mlx5_ifreq(dev, SIOCSIFMTU, &request); } /** @@ -365,13 +358,13 @@ int mlx5_set_flags(struct rte_eth_dev *dev, unsigned int keep, unsigned int flags) { struct ifreq request; - int ret = mlx5_ifreq(dev, SIOCGIFFLAGS, &request, 0); + int ret = mlx5_ifreq(dev, SIOCGIFFLAGS, &request); if (ret) return ret; request.ifr_flags &= keep; request.ifr_flags |= flags & ~keep; - return mlx5_ifreq(dev, SIOCSIFFLAGS, &request, 0); + return mlx5_ifreq(dev, SIOCSIFFLAGS, &request); } /** @@ -627,7 +620,7 @@ mlx5_link_update_unlocked_gset(struct rte_eth_dev *dev, int link_speed = 0; int ret; - ret = mlx5_ifreq(dev, SIOCGIFFLAGS, &ifr, 0); + ret = mlx5_ifreq(dev, SIOCGIFFLAGS, &ifr); if (ret) { DRV_LOG(WARNING, "port %u ioctl(SIOCGIFFLAGS) failed: %s", dev->data->port_id, strerror(rte_errno)); @@ -640,7 +633,7 @@ mlx5_link_update_unlocked_gset(struct rte_eth_dev *dev, ifr = (struct ifreq) { .ifr_data = (void *)&edata, }; - ret = mlx5_ifreq(dev, SIOCETHTOOL, &ifr, 1); + ret = mlx5_ifreq(dev, SIOCETHTOOL, &ifr); if (ret) { DRV_LOG(WARNING, "port %u ioctl(SIOCETHTOOL, ETHTOOL_GSET) failed: %s", @@ -669,8 +662,7 @@ mlx5_link_update_unlocked_gset(struct rte_eth_dev *dev, ETH_LINK_HALF_DUPLEX : ETH_LINK_FULL_DUPLEX); dev_link.link_autoneg = !(dev->data->dev_conf.link_speeds & ETH_LINK_SPEED_FIXED); - if (!priv->representor && - ((dev_link.link_speed && !dev_link.link_status) || + if (((dev_link.link_speed && !dev_link.link_status) || (!dev_link.link_speed && dev_link.link_status))) { rte_errno = EAGAIN; return -rte_errno; @@ -702,7 +694,7 @@ mlx5_link_update_unlocked_gs(struct rte_eth_dev *dev, uint64_t sc; int ret; - ret = mlx5_ifreq(dev, SIOCGIFFLAGS, &ifr, 0); + ret = mlx5_ifreq(dev, SIOCGIFFLAGS, &ifr); if (ret) { DRV_LOG(WARNING, "port %u ioctl(SIOCGIFFLAGS) failed: %s", dev->data->port_id, strerror(rte_errno)); @@ -715,7 +707,7 @@ mlx5_link_update_unlocked_gs(struct rte_eth_dev *dev, ifr = (struct ifreq) { .ifr_data = (void *)&gcmd, }; - ret = mlx5_ifreq(dev, SIOCETHTOOL, &ifr, 1); + ret = mlx5_ifreq(dev, SIOCETHTOOL, &ifr); if (ret) { DRV_LOG(DEBUG, "port %u ioctl(SIOCETHTOOL, ETHTOOL_GLINKSETTINGS)" @@ -732,7 +724,7 @@ mlx5_link_update_unlocked_gs(struct rte_eth_dev *dev, *ecmd = gcmd; ifr.ifr_data = (void *)ecmd; - ret = mlx5_ifreq(dev, SIOCETHTOOL, &ifr, 1); + ret = mlx5_ifreq(dev, SIOCETHTOOL, &ifr); if (ret) { DRV_LOG(DEBUG, "port %u ioctl(SIOCETHTOOL, ETHTOOL_GLINKSETTINGS)" @@ -782,8 +774,7 @@ mlx5_link_update_unlocked_gs(struct rte_eth_dev *dev, ETH_LINK_HALF_DUPLEX : ETH_LINK_FULL_DUPLEX); dev_link.link_autoneg = !(dev->data->dev_conf.link_speeds & ETH_LINK_SPEED_FIXED); - if (!priv->representor && - ((dev_link.link_speed && !dev_link.link_status) || + if (((dev_link.link_speed && !dev_link.link_status) || (!dev_link.link_speed && dev_link.link_status))) { rte_errno = EAGAIN; return -rte_errno; @@ -896,7 +887,7 @@ mlx5_dev_get_flow_ctrl(struct rte_eth_dev *dev, struct rte_eth_fc_conf *fc_conf) int ret; ifr.ifr_data = (void *)ðpause; - ret = mlx5_ifreq(dev, SIOCETHTOOL, &ifr, 1); + ret = mlx5_ifreq(dev, SIOCETHTOOL, &ifr); if (ret) { DRV_LOG(WARNING, "port %u ioctl(SIOCETHTOOL, ETHTOOL_GPAUSEPARAM) failed:" @@ -949,7 +940,7 @@ mlx5_dev_set_flow_ctrl(struct rte_eth_dev *dev, struct rte_eth_fc_conf *fc_conf) ethpause.tx_pause = 1; else ethpause.tx_pause = 0; - ret = mlx5_ifreq(dev, SIOCETHTOOL, &ifr, 0); + ret = mlx5_ifreq(dev, SIOCETHTOOL, &ifr); if (ret) { DRV_LOG(WARNING, "port %u ioctl(SIOCETHTOOL, ETHTOOL_SPAUSEPARAM)" diff --git a/drivers/net/mlx5/mlx5_mac.c b/drivers/net/mlx5/mlx5_mac.c index 12ee37f55e..672a476196 100644 --- a/drivers/net/mlx5/mlx5_mac.c +++ b/drivers/net/mlx5/mlx5_mac.c @@ -49,7 +49,7 @@ mlx5_get_mac(struct rte_eth_dev *dev, uint8_t (*mac)[ETHER_ADDR_LEN]) struct ifreq request; int ret; - ret = mlx5_ifreq(dev, SIOCGIFHWADDR, &request, 0); + ret = mlx5_ifreq(dev, SIOCGIFHWADDR, &request); if (ret) return ret; memcpy(mac, request.ifr_hwaddr.sa_data, ETHER_ADDR_LEN); diff --git a/drivers/net/mlx5/mlx5_stats.c b/drivers/net/mlx5/mlx5_stats.c index f1600342f8..edc698668a 100644 --- a/drivers/net/mlx5/mlx5_stats.c +++ b/drivers/net/mlx5/mlx5_stats.c @@ -155,7 +155,7 @@ mlx5_read_dev_counters(struct rte_eth_dev *dev, uint64_t *stats) et_stats->cmd = ETHTOOL_GSTATS; et_stats->n_stats = xstats_ctrl->stats_n; ifr.ifr_data = (caddr_t)et_stats; - ret = mlx5_ifreq(dev, SIOCETHTOOL, &ifr, 0); + ret = mlx5_ifreq(dev, SIOCETHTOOL, &ifr); if (ret) { DRV_LOG(WARNING, "port %u unable to read statistic values from device", @@ -203,7 +203,7 @@ mlx5_ethtool_get_stats_n(struct rte_eth_dev *dev) { drvinfo.cmd = ETHTOOL_GDRVINFO; ifr.ifr_data = (caddr_t)&drvinfo; - ret = mlx5_ifreq(dev, SIOCETHTOOL, &ifr, 0); + ret = mlx5_ifreq(dev, SIOCETHTOOL, &ifr); if (ret) { DRV_LOG(WARNING, "port %u unable to query number of statistics", dev->data->port_id); @@ -252,7 +252,7 @@ mlx5_xstats_init(struct rte_eth_dev *dev) strings->string_set = ETH_SS_STATS; strings->len = dev_stats_n; ifr.ifr_data = (caddr_t)strings; - ret = mlx5_ifreq(dev, SIOCETHTOOL, &ifr, 0); + ret = mlx5_ifreq(dev, SIOCETHTOOL, &ifr); if (ret) { DRV_LOG(WARNING, "port %u unable to get statistic names", dev->data->port_id);