Author: erj
Date: Tue Sep 15 21:07:30 2020
New Revision: 365776
URL: https://svnweb.freebsd.org/changeset/base/365776
Log:
e1000: Properly retain promisc flag
From Franco:
The iflib rewrite forced the promisc flag but it was not reported
to the system. Noticed on a stock VM that went into unsolicited
promisc mode when dhclient was started during bootup.
PR: 248869
Submitted by: Franco Fichtner <fra...@opnsense.org>
Reviewed by: erj@
MFC after: 3 days
Modified:
head/sys/dev/e1000/if_em.c
Modified: head/sys/dev/e1000/if_em.c
==============================================================================
--- head/sys/dev/e1000/if_em.c Tue Sep 15 21:04:27 2020 (r365775)
+++ head/sys/dev/e1000/if_em.c Tue Sep 15 21:07:30 2020 (r365776)
@@ -1342,7 +1342,7 @@ em_if_init(if_ctx_t ctx)
}
/* Don't lose promiscuous settings */
- em_if_set_promisc(ctx, IFF_PROMISC);
+ em_if_set_promisc(ctx, if_getflags(ifp));
e1000_clear_hw_cntrs_base_generic(&adapter->hw);
/* MSI-X configuration for 82574 */
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