diff options
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 8 | ||||
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | 4 |
2 files changed, 3 insertions, 9 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c index 354eca864229..d060029ce142 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c @@ -240,7 +240,6 @@ static void hns3_vector_gl_rl_init(struct hns3_enet_tqp_vector *tqp_vector, tqp_vector->tx_group.coal.int_gl = HNS3_INT_GL_50K; tqp_vector->rx_group.coal.int_gl = HNS3_INT_GL_50K; - tqp_vector->int_adapt_down = HNS3_INT_ADAPT_DOWN_START; tqp_vector->rx_group.coal.flow_level = HNS3_FLOW_LOW; tqp_vector->tx_group.coal.flow_level = HNS3_FLOW_LOW; } @@ -2846,10 +2845,10 @@ static void hns3_update_new_int_gl(struct hns3_enet_tqp_vector *tqp_vector) struct hns3_enet_ring_group *tx_group = &tqp_vector->tx_group; bool rx_update, tx_update; - if (tqp_vector->int_adapt_down > 0) { - tqp_vector->int_adapt_down--; + /* update param every 1000ms */ + if (time_before(jiffies, + tqp_vector->last_jiffies + msecs_to_jiffies(1000))) return; - } if (rx_group->coal.gl_adapt_enable) { rx_update = hns3_get_new_int_gl(rx_group); @@ -2866,7 +2865,6 @@ static void hns3_update_new_int_gl(struct hns3_enet_tqp_vector *tqp_vector) } tqp_vector->last_jiffies = jiffies; - tqp_vector->int_adapt_down = HNS3_INT_ADAPT_DOWN_START; } static int hns3_nic_common_poll(struct napi_struct *napi, int budget) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h index 4e4b48ba78e3..e55995e93bb0 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h @@ -476,8 +476,6 @@ enum hns3_link_mode_bits { #define HNS3_INT_RL_MAX 0x00EC #define HNS3_INT_RL_ENABLE_MASK 0x40 -#define HNS3_INT_ADAPT_DOWN_START 100 - struct hns3_enet_coalesce { u16 int_gl; u8 gl_adapt_enable; @@ -512,8 +510,6 @@ struct hns3_enet_tqp_vector { char name[HNAE3_INT_NAME_LEN]; - /* when 0 should adjust interrupt coalesce parameter */ - u8 int_adapt_down; unsigned long last_jiffies; } ____cacheline_internodealigned_in_smp; |