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| author | sbruno <sbruno@FreeBSD.org> | 2015-05-25 00:30:26 +0000 |
|---|---|---|
| committer | sbruno <sbruno@FreeBSD.org> | 2015-05-25 00:30:26 +0000 |
| commit | 78deac1ab875086fbd65b24fcda18097e5692921 (patch) | |
| tree | 5288d91b0ada98c5e42a15a9c41be708250efdab /sys/dev/e1000 | |
| parent | 1cf579b9a324da1ba5b766a39a1cf9746c0aa1b0 (diff) | |
| download | FreeBSD-src-78deac1ab875086fbd65b24fcda18097e5692921.zip FreeBSD-src-78deac1ab875086fbd65b24fcda18097e5692921.tar.gz | |
MFC r283290
Bump rx_overruns when indicated by the ICR mask.
PR: 199716
Sponsored by: Limelight Networks
Diffstat (limited to 'sys/dev/e1000')
| -rw-r--r-- | sys/dev/e1000/if_em.c | 3 |
1 files changed, 3 insertions, 0 deletions
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); |
