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From: Marvin Liu <yong.liu@intel.com>
To: maxime.coquelin@redhat.com, tiwei.bie@intel.com, zhihong.wang@intel.com
Cc: dev@dpdk.org, Marvin Liu <yong.liu@intel.com>, stable@dpdk.org
Subject: [dpdk-dev] [PATCH v5] net/virtio: fix multicast and promisc mode enable failure
Date: Wed, 30 Oct 2019 23:25:16 +0800	[thread overview]
Message-ID: <20191030152516.34615-1-yong.liu@intel.com> (raw)
In-Reply-To: <20191030103047.70782-1-yong.liu@intel.com>

As doc mentioned, Rx/Mac/vlan filters are all supported by best effort.
These control commands should return pass. Promisc and all multicast
modes are always enabled in virio-user, initialize related values in
ethernet data.

Fixes: f9b9d1a55775 ("net/virtio-user: add multiple queues in device emulation")
Cc: stable@dpdk.org

Signed-off-by: Marvin Liu <yong.liu@intel.com>
---
 drivers/net/virtio/virtio_user/virtio_user_dev.c | 8 ++++++++
 drivers/net/virtio/virtio_user_ethdev.c          | 4 ++++
 2 files changed, 12 insertions(+)

diff --git a/drivers/net/virtio/virtio_user/virtio_user_dev.c b/drivers/net/virtio/virtio_user/virtio_user_dev.c
index 1c575d0cd..a4400e772 100644
--- a/drivers/net/virtio/virtio_user/virtio_user_dev.c
+++ b/drivers/net/virtio/virtio_user/virtio_user_dev.c
@@ -613,6 +613,10 @@ virtio_user_handle_ctrl_msg(struct virtio_user_dev *dev, struct vring *vring,
 
 		queues = *(uint16_t *)(uintptr_t)vring->desc[idx_data].addr;
 		status = virtio_user_handle_mq(dev, queues);
+	} else if (hdr->class == VIRTIO_NET_CTRL_RX  ||
+		   hdr->class == VIRTIO_NET_CTRL_MAC ||
+		   hdr->class == VIRTIO_NET_CTRL_VLAN) {
+		status = 0;
 	}
 
 	/* Update status */
@@ -664,6 +668,10 @@ virtio_user_handle_ctrl_msg_packed(struct virtio_user_dev *dev,
 		queues = *(uint16_t *)(uintptr_t)
 				vring->desc[idx_data].addr;
 		status = virtio_user_handle_mq(dev, queues);
+	} else if (hdr->class == VIRTIO_NET_CTRL_RX  ||
+		   hdr->class == VIRTIO_NET_CTRL_MAC ||
+		   hdr->class == VIRTIO_NET_CTRL_VLAN) {
+		status = 0;
 	}
 
 	/* Update status */
diff --git a/drivers/net/virtio/virtio_user_ethdev.c b/drivers/net/virtio/virtio_user_ethdev.c
index 3fc172573..18caf5e88 100644
--- a/drivers/net/virtio/virtio_user_ethdev.c
+++ b/drivers/net/virtio/virtio_user_ethdev.c
@@ -660,6 +660,10 @@ virtio_user_pmd_probe(struct rte_vdev_device *dev)
 		goto end;
 	}
 
+	/* multicast and promisc mode are always enabled */
+	eth_dev->data->promiscuous = 1;
+	eth_dev->data->all_multicast = 1;
+
 	hw = eth_dev->data->dev_private;
 	if (virtio_user_dev_init(hw->virtio_user_dev, path, queues, cq,
 			 queue_size, mac_addr, &ifname, server_mode,
-- 
2.17.1


  reply	other threads:[~2019-10-30  7:46 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-28 15:40 [dpdk-dev] [PATCH] net/virtio: fix promisc mode enable failure Marvin Liu
2019-10-28 16:24 ` [dpdk-dev] [PATCH v2] net/virtio: fix multicast and " Marvin Liu
2019-10-28 16:42   ` [dpdk-dev] [PATCH v3] " Marvin Liu
2019-10-29 12:27     ` Tiwei Bie
2019-10-30  2:41       ` Liu, Yong
2019-10-30 10:30     ` [dpdk-dev] [PATCH v4] " Marvin Liu
2019-10-30 15:25       ` Marvin Liu [this message]
2019-11-06  9:02         ` [dpdk-dev] [PATCH v6] net/virtio-user: fix failures when setting filters Marvin Liu
2019-11-06 19:54           ` Maxime Coquelin
2019-11-06 21:00           ` Maxime Coquelin

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