From 78deac1ab875086fbd65b24fcda18097e5692921 Mon Sep 17 00:00:00 2001 From: sbruno Date: Mon, 25 May 2015 00:30:26 +0000 Subject: MFC r283290 Bump rx_overruns when indicated by the ICR mask. PR: 199716 Sponsored by: Limelight Networks --- sys/dev/e1000/if_em.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'sys/dev/e1000') diff --git a/sys/dev/e1000/if_em.c b/sys/dev/e1000/if_em.c index 5af7e2f..d4692b4 100644 --- a/sys/dev/e1000/if_em.c +++ b/sys/dev/e1000/if_em.c @@ -1620,6 +1620,9 @@ em_msix_link(void *arg) ++adapter->link_irq; reg_icr = E1000_READ_REG(&adapter->hw, E1000_ICR); + if (reg_icr & E1000_ICR_RXO) + adapter->rx_overruns++; + if (reg_icr & (E1000_ICR_RXSEQ | E1000_ICR_LSC)) { adapter->hw.mac.get_link_status = 1; em_handle_link(adapter, 0); -- cgit v1.1