diff options
| author |   Yunsheng Lin <linyunsheng@huawei.com> | 2019-07-29 10:53:29 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-07-29 08:23:41 -0700 |
| commit | 0812545487eca362126cc1ef6b7798ecac693629 (patch) | |
| tree | 1627b0433a60a92a42917e9722bdb9f6129b3c89 /drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h | |
| parent | net: hns3: make hclge_service use delayed workqueue (diff) | |
| download | linux-dev-0812545487eca362126cc1ef6b7798ecac693629.tar.xz linux-dev-0812545487eca362126cc1ef6b7798ecac693629.zip | |
net: hns3: add interrupt affinity support for misc interrupt
The misc interrupt is used to schedule the reset and mailbox
subtask, and service_task delayed_work is used to do periodic
management work each second.
This patch sets the above three subtask's affinity using the
misc interrupt' affinity.
Also this patch setups a affinity notify for misc interrupt to
allow user to change the above three subtask's affinity.
Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h index dde8f22b0810..688e4250491d 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h @@ -863,6 +863,10 @@ struct hclge_dev { DECLARE_KFIFO(mac_tnl_log, struct hclge_mac_tnl_stats, HCLGE_MAC_TNL_LOG_SIZE); + + /* affinity mask and notify for misc interrupt */ + cpumask_t affinity_mask; + struct irq_affinity_notify affinity_notify; }; /* VPort level vlan tag configuration for TX direction */ |