diff options
Diffstat (limited to 'drivers/net/ethernet/cisco')
| -rw-r--r-- | drivers/net/ethernet/cisco/enic/enic.h | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/cisco/enic/enic_main.c | 4 |
2 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/ethernet/cisco/enic/enic.h b/drivers/net/ethernet/cisco/enic/enic.h index 6a9527004cb1..9b218f0e5a4c 100644 --- a/drivers/net/ethernet/cisco/enic/enic.h +++ b/drivers/net/ethernet/cisco/enic/enic.h @@ -43,6 +43,8 @@ #define ENIC_CQ_MAX (ENIC_WQ_MAX + ENIC_RQ_MAX) #define ENIC_INTR_MAX (ENIC_CQ_MAX + 2) +#define ENIC_WQ_NAPI_BUDGET 256 + #define ENIC_AIC_LARGE_PKT_DIFF 3 struct enic_msix_entry { diff --git a/drivers/net/ethernet/cisco/enic/enic_main.c b/drivers/net/ethernet/cisco/enic/enic_main.c index d98676e43e03..f202ba72a811 100644 --- a/drivers/net/ethernet/cisco/enic/enic_main.c +++ b/drivers/net/ethernet/cisco/enic/enic_main.c @@ -1500,7 +1500,7 @@ static int enic_poll(struct napi_struct *napi, int budget) unsigned int cq_wq = enic_cq_wq(enic, 0); unsigned int intr = enic_legacy_io_intr(); unsigned int rq_work_to_do = budget; - unsigned int wq_work_to_do = -1; /* no limit */ + unsigned int wq_work_to_do = ENIC_WQ_NAPI_BUDGET; unsigned int work_done, rq_work_done = 0, wq_work_done; int err; @@ -1598,7 +1598,7 @@ static int enic_poll_msix_wq(struct napi_struct *napi, int budget) struct vnic_wq *wq = &enic->wq[wq_index]; unsigned int cq; unsigned int intr; - unsigned int wq_work_to_do = -1; /* clean all desc possible */ + unsigned int wq_work_to_do = ENIC_WQ_NAPI_BUDGET; unsigned int wq_work_done; unsigned int wq_irq; |