diff options
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index 621b057fb9da..a166b476977f 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -4423,12 +4423,14 @@ static int config_qp_rq_buf(struct hns_roce_dev *hr_dev, upper_32_bits(to_hr_hw_page_addr(mtts[0]))); hr_reg_clear(qpc_mask, QPC_RQ_CUR_BLK_ADDR_H); - context->rq_nxt_blk_addr = cpu_to_le32(to_hr_hw_page_addr(mtts[1])); - qpc_mask->rq_nxt_blk_addr = 0; - - hr_reg_write(context, QPC_RQ_NXT_BLK_ADDR_H, - upper_32_bits(to_hr_hw_page_addr(mtts[1]))); - hr_reg_clear(qpc_mask, QPC_RQ_NXT_BLK_ADDR_H); + if (hr_dev->pci_dev->revision == PCI_REVISION_ID_HIP08) { + context->rq_nxt_blk_addr = + cpu_to_le32(to_hr_hw_page_addr(mtts[1])); + qpc_mask->rq_nxt_blk_addr = 0; + hr_reg_write(context, QPC_RQ_NXT_BLK_ADDR_H, + upper_32_bits(to_hr_hw_page_addr(mtts[1]))); + hr_reg_clear(qpc_mask, QPC_RQ_NXT_BLK_ADDR_H); + } return 0; } |