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authorWenpeng Liang <liangwenpeng@huawei.com>2020-03-20 06:23:39 +0300
committerJason Gunthorpe <jgg@mellanox.com>2020-03-26 22:52:28 +0300
commitbceda6e67b8f211419876c64ce2125f683927e64 (patch)
treec754fd0cef8b439edada82ef4fe6f3bed16c2617 /drivers/infiniband
parentf91b9196875262f256cc018bb55585bd1e473fd8 (diff)
downloadlinux-bceda6e67b8f211419876c64ce2125f683927e64.tar.xz
RDMA/hns: Remove meaningless prints
ceq and aeq is a ring buffer, consumer index of them will be set to zero after reaching the maximum value. The warning should be removed or it may mislead the users. Link: https://lore.kernel.org/r/1584674622-52773-8-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')
-rw-r--r--drivers/infiniband/hw/hns/hns_roce_hw_v1.c9
-rw-r--r--drivers/infiniband/hw/hns/hns_roce_hw_v2.c5
2 files changed, 3 insertions, 11 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
index 2e5304502a08..5ff028d77be3 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
@@ -3935,10 +3935,8 @@ static int hns_roce_v1_aeq_int(struct hns_roce_dev *hr_dev,
eq->cons_index++;
aeqes_found = 1;
- if (eq->cons_index > 2 * hr_dev->caps.aeqe_depth - 1) {
- dev_warn(dev, "cons_index overflow, set back to 0.\n");
+ if (eq->cons_index > 2 * hr_dev->caps.aeqe_depth - 1)
eq->cons_index = 0;
- }
}
set_eq_cons_index_v1(eq, 0);
@@ -3988,11 +3986,8 @@ static int hns_roce_v1_ceq_int(struct hns_roce_dev *hr_dev,
ceqes_found = 1;
if (eq->cons_index >
- EQ_DEPTH_COEFF * hr_dev->caps.ceqe_depth - 1) {
- dev_warn(&eq->hr_dev->pdev->dev,
- "cons_index overflow, set back to 0.\n");
+ EQ_DEPTH_COEFF * hr_dev->caps.ceqe_depth - 1)
eq->cons_index = 0;
- }
}
set_eq_cons_index_v1(eq, 0);
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index aff7c5da7080..bd14e71f4566 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -5361,7 +5361,6 @@ static struct hns_roce_ceqe *next_ceqe_sw_v2(struct hns_roce_eq *eq)
static int hns_roce_v2_ceq_int(struct hns_roce_dev *hr_dev,
struct hns_roce_eq *eq)
{
- struct device *dev = hr_dev->dev;
struct hns_roce_ceqe *ceqe = next_ceqe_sw_v2(eq);
int ceqe_found = 0;
u32 cqn;
@@ -5380,10 +5379,8 @@ static int hns_roce_v2_ceq_int(struct hns_roce_dev *hr_dev,
++eq->cons_index;
ceqe_found = 1;
- if (eq->cons_index > (EQ_DEPTH_COEFF * eq->entries - 1)) {
- dev_warn(dev, "cons_index overflow, set back to 0.\n");
+ if (eq->cons_index > (EQ_DEPTH_COEFF * eq->entries - 1))
eq->cons_index = 0;
- }
ceqe = next_ceqe_sw_v2(eq);
}