From 87d67f59d6a33f741b5c6a42fa01b99ea2b14b7d Mon Sep 17 00:00:00 2001 From: Pavan Chebbi Date: Mon, 27 Jan 2020 04:56:18 -0500 Subject: bnxt_en: Periodically check and remove aged-out ntuple filters Currently the only time we check and remove expired filters is when we are inserting new filters. Improving the aRFS expiry handling by adding code to do the above work periodically. Signed-off-by: Pavan Chebbi Signed-off-by: Michael Chan Signed-off-by: David S. Miller --- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'drivers/net/ethernet/broadcom/bnxt') diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index fb67e6656206..7d5367277a9d 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -10040,6 +10040,13 @@ static void bnxt_timer(struct timer_list *t) bnxt_queue_sp_work(bp); } +#ifdef CONFIG_RFS_ACCEL + if ((bp->flags & BNXT_FLAG_RFS) && bp->ntp_fltr_count) { + set_bit(BNXT_RX_NTP_FLTR_SP_EVENT, &bp->sp_event); + bnxt_queue_sp_work(bp); + } +#endif /*CONFIG_RFS_ACCEL*/ + if (bp->link_info.phy_retry) { if (time_after(jiffies, bp->link_info.phy_retry_expires)) { bp->link_info.phy_retry = false; -- cgit v1.2.3-59-g8ed1b