[PATCH 21.11 2/4] net/hns3: fix setting DCB capability

[Huisong Li]

[ upstream commit ac61c444e647298dded80a2ab52966a2dbe22b68 ]

The "hw->capability" is set after querying firmware and version.
But the DCB capability of PF is set in other place.
So this patch moves setting DCB capability to the place where
all capabilities are set.

Fixes: ab2e2e344163 ("net/hns3: get device capability in primary process")

Signed-off-by: Huisong Li <lihuisong at huawei.com>
Signed-off-by: Jie Hai <haijie1 at huawei.com>
---
 drivers/net/hns3/hns3_cmd.c    | 25 +++++++++++++++++++++++++
 drivers/net/hns3/hns3_ethdev.c | 13 -------------
 2 files changed, 25 insertions(+), 13 deletions(-)

diff --git a/drivers/net/hns3/hns3_cmd.c b/drivers/net/hns3/hns3_cmd.c
index 3495e2acc1..13f7e37511 100644
--- a/drivers/net/hns3/hns3_cmd.c
+++ b/drivers/net/hns3/hns3_cmd.c
@@ -523,6 +523,28 @@ hns3_build_api_caps(void)
 	return rte_cpu_to_le_32(api_caps);
 }
 
+static void
+hns3_set_dcb_capability(struct hns3_hw *hw)
+{
+	struct hns3_adapter *hns = HNS3_DEV_HW_TO_ADAPTER(hw);
+	struct rte_pci_device *pci_dev;
+	struct rte_eth_dev *eth_dev;
+	uint16_t device_id;
+
+	if (hns->is_vf)
+		return;
+
+	eth_dev = &rte_eth_devices[hw->data->port_id];
+	pci_dev = RTE_ETH_DEV_TO_PCI(eth_dev);
+	device_id = pci_dev->id.device_id;
+
+	if (device_id == HNS3_DEV_ID_25GE_RDMA ||
+	    device_id == HNS3_DEV_ID_50GE_RDMA ||
+	    device_id == HNS3_DEV_ID_100G_RDMA_MACSEC ||
+	    device_id == HNS3_DEV_ID_200G_RDMA)
+		hns3_set_bit(hw->capability, HNS3_DEV_SUPPORT_DCB_B, 1);
+}
+
 static int
 hns3_cmd_query_firmware_version_and_capability(struct hns3_hw *hw)
 {
@@ -540,6 +562,9 @@ hns3_cmd_query_firmware_version_and_capability(struct hns3_hw *hw)
 		return ret;
 
 	hw->fw_version = rte_le_to_cpu_32(resp->firmware);
+
+	hns3_set_dcb_capability(hw);
+
 	/*
 	 * Make sure mask the capability before parse capability because it
 	 * may overwrite resp's data.
diff --git a/drivers/net/hns3/hns3_ethdev.c b/drivers/net/hns3/hns3_ethdev.c
index 6ae62879b3..bf612b1830 100644
--- a/drivers/net/hns3/hns3_ethdev.c
+++ b/drivers/net/hns3/hns3_ethdev.c
@@ -2689,22 +2689,9 @@ static int
 hns3_get_capability(struct hns3_hw *hw)
 {
 	struct hns3_adapter *hns = HNS3_DEV_HW_TO_ADAPTER(hw);
-	struct rte_pci_device *pci_dev;
 	struct hns3_pf *pf = &hns->pf;
-	struct rte_eth_dev *eth_dev;
-	uint16_t device_id;
 	int ret;
 
-	eth_dev = &rte_eth_devices[hw->data->port_id];
-	pci_dev = RTE_ETH_DEV_TO_PCI(eth_dev);
-	device_id = pci_dev->id.device_id;
-
-	if (device_id == HNS3_DEV_ID_25GE_RDMA ||
-	    device_id == HNS3_DEV_ID_50GE_RDMA ||
-	    device_id == HNS3_DEV_ID_100G_RDMA_MACSEC ||
-	    device_id == HNS3_DEV_ID_200G_RDMA)
-		hns3_set_bit(hw->capability, HNS3_DEV_SUPPORT_DCB_B, 1);
-
 	ret = hns3_get_pci_revision_id(hw, &hw->revision);
 	if (ret)
 		return ret;
-- 
2.33.0