RDMA/hns: Fix incorrect vlan enable bit in QPC

The QPC_RQ/SQ_VLAN_EN bit in QPC should be enabled, not the QPC mask.

Fixes: f0cb411aad23 ("RDMA/hns: Use new interface to modify QP context")
Link: https://lore.kernel.org/r/1624438201-11915-1-git-send-email-liweihang@huawei.com
Signed-off-by: Weihang Li <liweihang@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index 3c35ae4235befafb7fe89c506b9f3be7f87fbebe..fc985d68cb74ed3a1314c801f0e032107943a3a9 100644 (file)
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -4676,9 +4676,9 @@ static int hns_roce_v2_set_path(struct ib_qp *ibqp,
        /* Only HIP08 needs to set the vlan_en bits in QPC */
        if (vlan_id < VLAN_N_VID &&
            hr_dev->pci_dev->revision == PCI_REVISION_ID_HIP08) {
-               hr_reg_enable(qpc_mask, QPC_RQ_VLAN_EN);
+               hr_reg_enable(context, QPC_RQ_VLAN_EN);
                hr_reg_clear(qpc_mask, QPC_RQ_VLAN_EN);
-               hr_reg_enable(qpc_mask, QPC_SQ_VLAN_EN);
+               hr_reg_enable(context, QPC_SQ_VLAN_EN);
                hr_reg_clear(qpc_mask, QPC_SQ_VLAN_EN);
        }