diff mbox series

[for-next,3/9] RDMA/hns: Fix assignment to ba_pg_sz of eqe

Message ID 1588931159-56875-4-git-send-email-liweihang@huawei.com (mailing list archive)
State Mainlined
Commit 053c0acf52edf97cae7d53c9f249f7c2eb565ed9
Delegated to: Jason Gunthorpe
Headers show
Series RDMA/hns: Various fixes and cleanups | expand

Commit Message

Weihang Li May 8, 2020, 9:45 a.m. UTC 
From: Wenpeng Liang <liangwenpeng@huawei.com>

When allocating eq buffer, the size of base address page should be defined
by eqe_ba_pg_sz instead of srqwqe_ba_pg_sz.

Fixes: 477a0a387072 ("RDMA/hns: Optimize 0 hop addressing for EQE buffer")
Signed-off-by: Wenpeng Liang <liangwenpeng@huawei.com>
Signed-off-by: Weihang Li <liweihang@huawei.com>
---
 drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index 81abab0..3039896 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -5612,7 +5612,7 @@  static int alloc_eq_buf(struct hns_roce_dev *hr_dev, struct hns_roce_eq *eq)
 	buf_attr.fixed_page = true;
 
 	err = hns_roce_mtr_create(hr_dev, &eq->mtr, &buf_attr,
-				  hr_dev->caps.srqwqe_ba_pg_sz +
+				  hr_dev->caps.eqe_ba_pg_sz +
 				  PAGE_ADDR_SHIFT, NULL, 0);
 	if (err)
 		dev_err(hr_dev->dev, "Failed to alloc EQE mtr, err %d\n", err);