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| author | Wenpeng Liang <liangwenpeng@huawei.com> | 2020-05-08 12:45:53 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2020-05-20 02:54:57 +0300 |
| commit | 053c0acf52edf97cae7d53c9f249f7c2eb565ed9 (patch) | |
| tree | 246ab024f993c12630f41cd3aca34d2c3cc679ab /drivers/infiniband/hw | |
| parent | 441c88d5b3ff80108ff536c6cf80591187015403 (diff) | |
| download | linux-053c0acf52edf97cae7d53c9f249f7c2eb565ed9.tar.xz | |
RDMA/hns: Fix assignment to ba_pg_sz of eqe
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")
Link: https://lore.kernel.org/r/1588931159-56875-4-git-send-email-liweihang@huawei.com
Signed-off-by: Wenpeng Liang <liangwenpeng@huawei.com>
Signed-off-by: Weihang Li <liweihang@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index 0e488de22355..96a5ff565b2f 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -5615,7 +5615,7 @@ 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); |