From: Jiawen Wu <jiawenwu@trustnetic.com>
To: dev@dpdk.org
Cc: Jiawen Wu <jiawenwu@trustnetic.com>
Subject: [dpdk-dev] [PATCH v3 11/17] net/txgbe: add VF device promiscuous and allmulticast mode
Date: Thu, 25 Feb 2021 16:08:55 +0800 [thread overview]
Message-ID: <20210225080901.3645291-12-jiawenwu@trustnetic.com> (raw)
In-Reply-To: <20210225080901.3645291-1-jiawenwu@trustnetic.com>
Support to enable and disable promiscuous and allmulticast mode on VF
device.
Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com>
---
doc/guides/nics/features/txgbe_vf.ini | 2 +
drivers/net/txgbe/base/txgbe_vf.c | 38 +++++++++++
drivers/net/txgbe/base/txgbe_vf.h | 1 +
drivers/net/txgbe/txgbe_ethdev_vf.c | 93 +++++++++++++++++++++++++++
4 files changed, 134 insertions(+)
diff --git a/doc/guides/nics/features/txgbe_vf.ini b/doc/guides/nics/features/txgbe_vf.ini
index 58174e9ef..aeb93f007 100644
--- a/doc/guides/nics/features/txgbe_vf.ini
+++ b/doc/guides/nics/features/txgbe_vf.ini
@@ -11,6 +11,8 @@ Jumbo frame = Y
Scattered Rx = Y
LRO = Y
TSO = Y
+Promiscuous mode = Y
+Allmulticast mode = Y
RSS hash = Y
RSS key update = Y
RSS reta update = Y
diff --git a/drivers/net/txgbe/base/txgbe_vf.c b/drivers/net/txgbe/base/txgbe_vf.c
index 9718912f8..9105de293 100644
--- a/drivers/net/txgbe/base/txgbe_vf.c
+++ b/drivers/net/txgbe/base/txgbe_vf.c
@@ -33,6 +33,7 @@ s32 txgbe_init_ops_vf(struct txgbe_hw *hw)
/* RAR, Multicast, VLAN */
mac->set_rar = txgbe_set_rar_vf;
mac->set_uc_addr = txgbevf_set_uc_addr_vf;
+ mac->update_xcast_mode = txgbevf_update_xcast_mode;
mac->set_vfta = txgbe_set_vfta_vf;
mac->set_rlpml = txgbevf_rlpml_set_vf;
@@ -257,6 +258,43 @@ s32 txgbe_set_rar_vf(struct txgbe_hw *hw, u32 index, u8 *addr, u32 vmdq,
return ret_val;
}
+/**
+ * txgbevf_update_xcast_mode - Update Multicast mode
+ * @hw: pointer to the HW structure
+ * @xcast_mode: new multicast mode
+ *
+ * Updates the Multicast Mode of VF.
+ **/
+s32 txgbevf_update_xcast_mode(struct txgbe_hw *hw, int xcast_mode)
+{
+ u32 msgbuf[2];
+ s32 err;
+
+ switch (hw->api_version) {
+ case txgbe_mbox_api_12:
+ /* New modes were introduced in 1.3 version */
+ if (xcast_mode > TXGBEVF_XCAST_MODE_ALLMULTI)
+ return TXGBE_ERR_FEATURE_NOT_SUPPORTED;
+ /* Fall through */
+ case txgbe_mbox_api_13:
+ break;
+ default:
+ return TXGBE_ERR_FEATURE_NOT_SUPPORTED;
+ }
+
+ msgbuf[0] = TXGBE_VF_UPDATE_XCAST_MODE;
+ msgbuf[1] = xcast_mode;
+
+ err = txgbevf_write_msg_read_ack(hw, msgbuf, msgbuf, 2);
+ if (err)
+ return err;
+
+ msgbuf[0] &= ~TXGBE_VT_MSGTYPE_CTS;
+ if (msgbuf[0] == (TXGBE_VF_UPDATE_XCAST_MODE | TXGBE_VT_MSGTYPE_NACK))
+ return TXGBE_ERR_FEATURE_NOT_SUPPORTED;
+ return 0;
+}
+
/**
* txgbe_set_vfta_vf - Set/Unset vlan filter table address
* @hw: pointer to the HW structure
diff --git a/drivers/net/txgbe/base/txgbe_vf.h b/drivers/net/txgbe/base/txgbe_vf.h
index 45db1b776..710df838f 100644
--- a/drivers/net/txgbe/base/txgbe_vf.h
+++ b/drivers/net/txgbe/base/txgbe_vf.h
@@ -47,6 +47,7 @@ s32 txgbe_check_mac_link_vf(struct txgbe_hw *hw, u32 *speed,
s32 txgbe_set_rar_vf(struct txgbe_hw *hw, u32 index, u8 *addr, u32 vmdq,
u32 enable_addr);
s32 txgbevf_set_uc_addr_vf(struct txgbe_hw *hw, u32 index, u8 *addr);
+s32 txgbevf_update_xcast_mode(struct txgbe_hw *hw, int xcast_mode);
s32 txgbe_set_vfta_vf(struct txgbe_hw *hw, u32 vlan, u32 vind,
bool vlan_on, bool vlvf_bypass);
s32 txgbevf_rlpml_set_vf(struct txgbe_hw *hw, u16 max_size);
diff --git a/drivers/net/txgbe/txgbe_ethdev_vf.c b/drivers/net/txgbe/txgbe_ethdev_vf.c
index 78d3299fb..74cdcc6c9 100644
--- a/drivers/net/txgbe/txgbe_ethdev_vf.c
+++ b/drivers/net/txgbe/txgbe_ethdev_vf.c
@@ -29,6 +29,8 @@ static int txgbevf_dev_stats_reset(struct rte_eth_dev *dev);
static int txgbevf_vlan_offload_config(struct rte_eth_dev *dev, int mask);
static void txgbevf_set_vfta_all(struct rte_eth_dev *dev, bool on);
static void txgbevf_configure_msix(struct rte_eth_dev *dev);
+static int txgbevf_dev_promiscuous_enable(struct rte_eth_dev *dev);
+static int txgbevf_dev_promiscuous_disable(struct rte_eth_dev *dev);
static void txgbevf_remove_mac_addr(struct rte_eth_dev *dev, uint32_t index);
static void txgbevf_dev_interrupt_handler(void *param);
@@ -265,6 +267,9 @@ eth_txgbevf_dev_init(struct rte_eth_dev *eth_dev)
return -EIO;
}
+ /* enter promiscuous mode */
+ txgbevf_dev_promiscuous_enable(eth_dev);
+
rte_intr_callback_register(intr_handle,
txgbevf_dev_interrupt_handler, eth_dev);
rte_intr_enable(intr_handle);
@@ -905,6 +910,90 @@ txgbevf_set_default_mac_addr(struct rte_eth_dev *dev,
return 0;
}
+static int
+txgbevf_dev_promiscuous_enable(struct rte_eth_dev *dev)
+{
+ struct txgbe_hw *hw = TXGBE_DEV_HW(dev);
+ int ret;
+
+ switch (hw->mac.update_xcast_mode(hw, TXGBEVF_XCAST_MODE_PROMISC)) {
+ case 0:
+ ret = 0;
+ break;
+ case TXGBE_ERR_FEATURE_NOT_SUPPORTED:
+ ret = -ENOTSUP;
+ break;
+ default:
+ ret = -EAGAIN;
+ break;
+ }
+
+ return ret;
+}
+
+static int
+txgbevf_dev_promiscuous_disable(struct rte_eth_dev *dev)
+{
+ struct txgbe_hw *hw = TXGBE_DEV_HW(dev);
+ int ret;
+
+ switch (hw->mac.update_xcast_mode(hw, TXGBEVF_XCAST_MODE_NONE)) {
+ case 0:
+ ret = 0;
+ break;
+ case TXGBE_ERR_FEATURE_NOT_SUPPORTED:
+ ret = -ENOTSUP;
+ break;
+ default:
+ ret = -EAGAIN;
+ break;
+ }
+
+ return ret;
+}
+
+static int
+txgbevf_dev_allmulticast_enable(struct rte_eth_dev *dev)
+{
+ struct txgbe_hw *hw = TXGBE_DEV_HW(dev);
+ int ret;
+
+ switch (hw->mac.update_xcast_mode(hw, TXGBEVF_XCAST_MODE_ALLMULTI)) {
+ case 0:
+ ret = 0;
+ break;
+ case TXGBE_ERR_FEATURE_NOT_SUPPORTED:
+ ret = -ENOTSUP;
+ break;
+ default:
+ ret = -EAGAIN;
+ break;
+ }
+
+ return ret;
+}
+
+static int
+txgbevf_dev_allmulticast_disable(struct rte_eth_dev *dev)
+{
+ struct txgbe_hw *hw = TXGBE_DEV_HW(dev);
+ int ret;
+
+ switch (hw->mac.update_xcast_mode(hw, TXGBEVF_XCAST_MODE_MULTI)) {
+ case 0:
+ ret = 0;
+ break;
+ case TXGBE_ERR_FEATURE_NOT_SUPPORTED:
+ ret = -ENOTSUP;
+ break;
+ default:
+ ret = -EAGAIN;
+ break;
+ }
+
+ return ret;
+}
+
static void txgbevf_mbx_process(struct rte_eth_dev *dev)
{
struct txgbe_hw *hw = TXGBE_DEV_HW(dev);
@@ -979,6 +1068,10 @@ static const struct eth_dev_ops txgbevf_eth_dev_ops = {
.stats_reset = txgbevf_dev_stats_reset,
.xstats_reset = txgbevf_dev_stats_reset,
.xstats_get_names = txgbevf_dev_xstats_get_names,
+ .promiscuous_enable = txgbevf_dev_promiscuous_enable,
+ .promiscuous_disable = txgbevf_dev_promiscuous_disable,
+ .allmulticast_enable = txgbevf_dev_allmulticast_enable,
+ .allmulticast_disable = txgbevf_dev_allmulticast_disable,
.dev_infos_get = txgbevf_dev_info_get,
.vlan_filter_set = txgbevf_vlan_filter_set,
.vlan_strip_queue_set = txgbevf_vlan_strip_queue_set,
--
2.27.0
next prev parent reply other threads:[~2021-02-25 8:10 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-25 8:08 [dpdk-dev] [PATCH v3 00/17] net/txgbe: add VF driver support Jiawen Wu
2021-02-25 8:08 ` [dpdk-dev] [PATCH v3 01/17] net/txgbe: add ethdev probe and remove for VF device Jiawen Wu
2021-02-25 8:08 ` [dpdk-dev] [PATCH v3 02/17] net/txgbe: add base code for VF driver Jiawen Wu
2021-02-25 8:08 ` [dpdk-dev] [PATCH v3 03/17] net/txgbe: support add and remove VF device MAC address Jiawen Wu
2021-02-25 8:08 ` [dpdk-dev] [PATCH v3 04/17] net/txgbe: get VF device information Jiawen Wu
2021-02-25 8:08 ` [dpdk-dev] [PATCH v3 05/17] net/txgbe: add interrupt operation for VF device Jiawen Wu
2021-02-25 8:08 ` [dpdk-dev] [PATCH v3 06/17] net/txgbe: get link status of " Jiawen Wu
2021-02-25 8:08 ` [dpdk-dev] [PATCH v3 07/17] net/txgbe: add Rx and Tx unit init for " Jiawen Wu
2021-02-25 8:08 ` [dpdk-dev] [PATCH v3 08/17] net/txgbe: add VF device stats and xstats get operation Jiawen Wu
2021-02-25 8:08 ` [dpdk-dev] [PATCH v3 09/17] net/txgbe: add VLAN handle support to VF driver Jiawen Wu
2021-02-25 8:08 ` [dpdk-dev] [PATCH v3 10/17] net/txgbe: add RSS support for VF device Jiawen Wu
2021-02-25 8:08 ` Jiawen Wu [this message]
2021-02-25 8:08 ` [dpdk-dev] [PATCH v3 12/17] net/txgbe: support multicast MAC filter for VF driver Jiawen Wu
2021-02-25 8:08 ` [dpdk-dev] [PATCH v3 13/17] net/txgbe: support to update MTU on VF device Jiawen Wu
2021-02-25 8:08 ` [dpdk-dev] [PATCH v3 14/17] net/txgbe: support register dump " Jiawen Wu
2021-02-25 8:08 ` [dpdk-dev] [PATCH v3 15/17] net/txgbe: start and stop " Jiawen Wu
2021-02-25 8:09 ` [dpdk-dev] [PATCH v3 16/17] net/txgbe: add some supports as PF driver implemented Jiawen Wu
2021-02-25 8:09 ` [dpdk-dev] [PATCH v3 17/17] doc: update release note for txgbe Jiawen Wu
2021-02-26 13:27 ` [dpdk-dev] [PATCH v3 00/17] net/txgbe: add VF driver support Ferruh Yigit
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