Author: sbruno
Date: Mon May 25 00:30:26 2015
New Revision: 283504
URL: https://svnweb.freebsd.org/changeset/base/283504
Log:
MFC r283290
Bump rx_overruns when indicated by the ICR mask.
PR: 199716
Sponsored by: Limelight Networks
Modified:
stable/10/sys/dev/e1000/if_em.c
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/sys/dev/e1000/if_em.c
==============================================================================
--- stable/10/sys/dev/e1000/if_em.c Sun May 24 23:53:10 2015
(r283503)
+++ stable/10/sys/dev/e1000/if_em.c Mon May 25 00:30:26 2015
(r283504)
@@ -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);
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