From: Yanling Song <songyl@ramaxel.com>
To: <dev@dpdk.org>
Cc: <songyl@ramaxel.com>, <yanling.song@linux.dev>,
<yanggan@ramaxel.com>, <xuyun@ramaxel.com>,
<ferruh.yigit@intel.com>
Subject: [PATCH v4 19/25] net/spnic: support promiscuous and allmulticast Rx modes
Date: Sat, 25 Dec 2021 19:29:07 +0800 [thread overview]
Message-ID: <db1216b66d8704d639b44b3d23320173a9294019.1640426040.git.songyl@ramaxel.com> (raw)
In-Reply-To: <cover.1640426040.git.songyl@ramaxel.com>
This commit implements promiscuous_enable/disable() and
allmulticast_enable/disable() to configure promiscuous or
allmulticast Rx modes. Note: promiscuous rx mode is only supported
by PF.
Signed-off-by: Yanling Song <songyl@ramaxel.com>
---
drivers/net/spnic/spnic_ethdev.c | 156 +++++++++++++++++++++++++++++++
1 file changed, 156 insertions(+)
diff --git a/drivers/net/spnic/spnic_ethdev.c b/drivers/net/spnic/spnic_ethdev.c
index 5b1c67c90f..a3baa8c481 100644
--- a/drivers/net/spnic/spnic_ethdev.c
+++ b/drivers/net/spnic/spnic_ethdev.c
@@ -1375,6 +1375,156 @@ static int spnic_vlan_offload_set(struct rte_eth_dev *dev, int mask)
return 0;
}
+/**
+ * Enable allmulticast mode.
+ *
+ * @param[in] dev
+ * Pointer to ethernet device structure.
+ *
+ * @retval zero: Success
+ * @retval non-zero: Failure
+ */
+static int spnic_dev_allmulticast_enable(struct rte_eth_dev *dev)
+{
+ struct spnic_nic_dev *nic_dev = SPNIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev);
+ u32 rx_mode;
+ int err;
+
+ err = spnic_mutex_lock(&nic_dev->rx_mode_mutex);
+ if (err)
+ return err;
+
+ rx_mode = nic_dev->rx_mode | SPNIC_RX_MODE_MC_ALL;
+
+ err = spnic_set_rx_mode(nic_dev->hwdev, rx_mode);
+ if (err) {
+ (void)spnic_mutex_unlock(&nic_dev->rx_mode_mutex);
+ PMD_DRV_LOG(ERR, "Enable allmulticast failed, error: %d", err);
+ return err;
+ }
+
+ nic_dev->rx_mode = rx_mode;
+
+ (void)spnic_mutex_unlock(&nic_dev->rx_mode_mutex);
+
+ PMD_DRV_LOG(INFO, "Enable allmulticast succeed, nic_dev: %s, port_id: %d",
+ nic_dev->dev_name, dev->data->port_id);
+ return 0;
+}
+
+/**
+ * Disable allmulticast mode.
+ *
+ * @param[in] dev
+ * Pointer to ethernet device structure.
+ *
+ * @retval zero: Success
+ * @retval non-zero: Failure
+ */
+static int spnic_dev_allmulticast_disable(struct rte_eth_dev *dev)
+{
+ struct spnic_nic_dev *nic_dev = SPNIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev);
+ u32 rx_mode;
+ int err;
+
+ err = spnic_mutex_lock(&nic_dev->rx_mode_mutex);
+ if (err)
+ return err;
+
+ rx_mode = nic_dev->rx_mode & (~SPNIC_RX_MODE_MC_ALL);
+
+ err = spnic_set_rx_mode(nic_dev->hwdev, rx_mode);
+ if (err) {
+ (void)spnic_mutex_unlock(&nic_dev->rx_mode_mutex);
+ PMD_DRV_LOG(ERR, "Disable allmulticast failed, error: %d", err);
+ return err;
+ }
+
+ nic_dev->rx_mode = rx_mode;
+
+ (void)spnic_mutex_unlock(&nic_dev->rx_mode_mutex);
+
+ PMD_DRV_LOG(INFO, "Disable allmulticast succeed, nic_dev: %s, port_id: %d",
+ nic_dev->dev_name, dev->data->port_id);
+ return 0;
+}
+
+/**
+ * Enable promiscuous mode.
+ *
+ * @param[in] dev
+ * Pointer to ethernet device structure.
+ *
+ * @retval zero: Success
+ * @retval non-zero: Failure
+ */
+static int spnic_dev_promiscuous_enable(struct rte_eth_dev *dev)
+{
+ struct spnic_nic_dev *nic_dev = SPNIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev);
+ u32 rx_mode;
+ int err;
+
+ err = spnic_mutex_lock(&nic_dev->rx_mode_mutex);
+ if (err)
+ return err;
+
+ rx_mode = nic_dev->rx_mode | SPNIC_RX_MODE_PROMISC;
+
+ err = spnic_set_rx_mode(nic_dev->hwdev, rx_mode);
+ if (err) {
+ (void)spnic_mutex_unlock(&nic_dev->rx_mode_mutex);
+ PMD_DRV_LOG(ERR, "Enable promiscuous failed");
+ return err;
+ }
+
+ nic_dev->rx_mode = rx_mode;
+
+ (void)spnic_mutex_unlock(&nic_dev->rx_mode_mutex);
+
+ PMD_DRV_LOG(INFO, "Enable promiscuous, nic_dev: %s, port_id: %d, promisc: %d",
+ nic_dev->dev_name, dev->data->port_id,
+ dev->data->promiscuous);
+ return 0;
+}
+
+/**
+ * Disable promiscuous mode.
+ *
+ * @param[in] dev
+ * Pointer to ethernet device structure.
+ *
+ * @retval zero: Success
+ * @retval non-zero: Failure
+ */
+static int spnic_dev_promiscuous_disable(struct rte_eth_dev *dev)
+{
+ struct spnic_nic_dev *nic_dev = SPNIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev);
+ u32 rx_mode;
+ int err;
+
+ err = spnic_mutex_lock(&nic_dev->rx_mode_mutex);
+ if (err)
+ return err;
+
+ rx_mode = nic_dev->rx_mode & (~SPNIC_RX_MODE_PROMISC);
+
+ err = spnic_set_rx_mode(nic_dev->hwdev, rx_mode);
+ if (err) {
+ (void)spnic_mutex_unlock(&nic_dev->rx_mode_mutex);
+ PMD_DRV_LOG(ERR, "Disable promiscuous failed");
+ return err;
+ }
+
+ nic_dev->rx_mode = rx_mode;
+
+ (void)spnic_mutex_unlock(&nic_dev->rx_mode_mutex);
+
+ PMD_DRV_LOG(INFO, "Disable promiscuous, nic_dev: %s, port_id: %d, promisc: %d",
+ nic_dev->dev_name, dev->data->port_id,
+ dev->data->promiscuous);
+ return 0;
+}
+
/**
* Update the RSS hash key and RSS hash type.
@@ -1811,6 +1961,10 @@ static const struct eth_dev_ops spnic_pmd_ops = {
.mtu_set = spnic_dev_set_mtu,
.vlan_filter_set = spnic_vlan_filter_set,
.vlan_offload_set = spnic_vlan_offload_set,
+ .allmulticast_enable = spnic_dev_allmulticast_enable,
+ .allmulticast_disable = spnic_dev_allmulticast_disable,
+ .promiscuous_enable = spnic_dev_promiscuous_enable,
+ .promiscuous_disable = spnic_dev_promiscuous_disable,
.rss_hash_update = spnic_rss_hash_update,
.rss_hash_conf_get = spnic_rss_conf_get,
.reta_update = spnic_rss_reta_update,
@@ -1836,6 +1990,8 @@ static const struct eth_dev_ops spnic_pmd_vf_ops = {
.mtu_set = spnic_dev_set_mtu,
.vlan_filter_set = spnic_vlan_filter_set,
.vlan_offload_set = spnic_vlan_offload_set,
+ .allmulticast_enable = spnic_dev_allmulticast_enable,
+ .allmulticast_disable = spnic_dev_allmulticast_disable,
.rss_hash_update = spnic_rss_hash_update,
.rss_hash_conf_get = spnic_rss_conf_get,
.reta_update = spnic_rss_reta_update,
--
2.32.0
next prev parent reply other threads:[~2021-12-25 11:31 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-25 11:28 [PATCH v4 00/25] Net/SPNIC: support SPNIC into DPDK 22.03 Yanling Song
2021-12-25 11:28 ` [PATCH v4 01/25] drivers/net: introduce a new PMD driver Yanling Song
2021-12-25 11:28 ` [PATCH v4 02/25] net/spnic: initialize the HW interface Yanling Song
2021-12-28 2:10 ` lihuisong (C)
2021-12-29 11:49 ` Yanling Song
2021-12-25 11:28 ` [PATCH v4 03/25] net/spnic: add mbox message channel Yanling Song
2021-12-25 11:28 ` [PATCH v4 04/25] net/spnic: introduce event queue Yanling Song
2021-12-25 11:28 ` [PATCH v4 05/25] net/spnic: add mgmt module Yanling Song
2021-12-25 11:28 ` [PATCH v4 06/25] net/spnic: add cmdq and work queue Yanling Song
2021-12-25 11:28 ` [PATCH v4 07/25] net/spnic: add interface handling cmdq message Yanling Song
2021-12-25 11:28 ` [PATCH v4 08/25] net/spnic: add hardware info initialization Yanling Song
2021-12-25 11:28 ` [PATCH v4 09/25] net/spnic: support MAC and link event handling Yanling Song
2021-12-25 11:28 ` [PATCH v4 10/25] net/spnic: add function info initialization Yanling Song
2021-12-25 11:28 ` [PATCH v4 11/25] net/spnic: add queue pairs context initialization Yanling Song
2021-12-25 11:29 ` [PATCH v4 12/25] net/spnic: support mbuf handling of Tx/Rx Yanling Song
2021-12-25 11:29 ` [PATCH v4 13/25] net/spnic: support Rx congfiguration Yanling Song
2021-12-25 11:29 ` [PATCH v4 14/25] net/spnic: add port/vport enable Yanling Song
2021-12-25 11:29 ` [PATCH v4 15/25] net/spnic: support IO packets handling Yanling Song
2021-12-25 11:29 ` [PATCH v4 16/25] net/spnic: add device configure/version/info Yanling Song
2021-12-25 11:29 ` [PATCH v4 17/25] net/spnic: support RSS configuration update and get Yanling Song
2021-12-25 11:29 ` [PATCH v4 18/25] net/spnic: support VLAN filtering and offloading Yanling Song
2021-12-25 11:29 ` Yanling Song [this message]
2021-12-25 11:29 ` [PATCH v4 20/25] net/spnic: support flow control Yanling Song
2021-12-25 11:29 ` [PATCH v4 21/25] net/spnic: support getting Tx/Rx queues info Yanling Song
2021-12-25 11:29 ` [PATCH v4 22/25] net/spnic: net/spnic: support xstats statistics Yanling Song
2021-12-25 11:29 ` [PATCH v4 23/25] net/spnic: support VFIO interrupt Yanling Song
2021-12-25 11:29 ` [PATCH v4 24/25] net/spnic: support Tx/Rx queue start/stop Yanling Song
2021-12-25 11:29 ` [PATCH v4 25/25] net/spnic: add doc infrastructure Yanling Song
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