aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorLuo bin <luobin9@huawei.com>2020-02-27 06:34:44 +0000
committerDavid S. Miller <davem@davemloft.net>2020-02-27 11:08:01 -0800
commit386d4716fd91869e07c731657f2cde5a33086516 (patch)
treed9f82ce7ceb189dca1d10c9ae32bae5ddc539e58
parenthinic: fix a bug of setting hw_ioctxt (diff)
downloadlinux-dev-386d4716fd91869e07c731657f2cde5a33086516.tar.xz
linux-dev-386d4716fd91869e07c731657f2cde5a33086516.zip
hinic: fix a bug of rss configuration
should use real receive queue number to configure hw rss indirect table rather than maximal queue number Signed-off-by: Luo bin <luobin9@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/ethernet/huawei/hinic/hinic_main.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_main.c b/drivers/net/ethernet/huawei/hinic/hinic_main.c
index 02a14f5e7fe3..13560975c103 100644
--- a/drivers/net/ethernet/huawei/hinic/hinic_main.c
+++ b/drivers/net/ethernet/huawei/hinic/hinic_main.c
@@ -356,7 +356,8 @@ static void hinic_enable_rss(struct hinic_dev *nic_dev)
if (!num_cpus)
num_cpus = num_online_cpus();
- nic_dev->num_qps = min_t(u16, nic_dev->max_qps, num_cpus);
+ nic_dev->num_qps = hinic_hwdev_num_qps(hwdev);
+ nic_dev->num_qps = min_t(u16, nic_dev->num_qps, num_cpus);
nic_dev->rss_limit = nic_dev->num_qps;
nic_dev->num_rss = nic_dev->num_qps;