diff options
| author | Huazhong Tan <tanhuazhong@huawei.com> | 2021-05-25 17:22:03 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-05-25 15:25:37 -0700 |
| commit | 307ea4ce3edd3f7d1130d3c35955aa77063296cc (patch) | |
| tree | 6e5a05cfe3e36ff894d1981beb4ae43ab06720a5 /drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | |
| parent | ccc882f0d838cb45a1a78ea4e48c219887f920dc (diff) | |
net: hns3: switch to dim algorithm for adaptive interrupt moderation
The Linux kernel has support for a dynamic interrupt moderation
algorithm known as "dimlib". Replace the custom driver-specific
implementation of dynamic interrupt moderation with the kernel's
algorithm.
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3_enet.h')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h index 79ff2fa61d47..b038441907f9 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h @@ -4,6 +4,7 @@ #ifndef __HNS3_ENET_H #define __HNS3_ENET_H +#include <linux/dim.h> #include <linux/if_vlan.h> #include "hnae3.h" @@ -482,6 +483,7 @@ struct hns3_enet_ring_group { u64 total_packets; /* total packets processed this group */ u16 count; struct hns3_enet_coalesce coal; + struct dim dim; }; struct hns3_enet_tqp_vector { @@ -503,7 +505,7 @@ struct hns3_enet_tqp_vector { char name[HNAE3_INT_NAME_LEN]; - unsigned long last_jiffies; + u64 event_cnt; } ____cacheline_internodealigned_in_smp; struct hns3_nic_priv { |