Author: arybchik
Date: Mon Jan 9 08:11:16 2017
New Revision: 311767
URL: https://svnweb.freebsd.org/changeset/base/311767
Log:
MFC r311639
sfxge(4): treat EFX_LINK_UNKOWN as link down
It is safer to consider EFX_LINK_UNKNOWN as link down.
link_mode is set to EFX_LINK_UNKNOWN on port stop and fini.
Sponsored by: Solarflare Communications, Inc.
Modified:
stable/10/sys/dev/sfxge/sfxge.h
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/sys/dev/sfxge/sfxge.h
==============================================================================
--- stable/10/sys/dev/sfxge/sfxge.h Mon Jan 9 08:10:12 2017
(r311766)
+++ stable/10/sys/dev/sfxge/sfxge.h Mon Jan 9 08:11:16 2017
(r311767)
@@ -329,7 +329,9 @@ struct sfxge_softc {
#endif
};
-#define SFXGE_LINK_UP(sc) ((sc)->port.link_mode != EFX_LINK_DOWN)
+#define SFXGE_LINK_UP(sc) \
+ ((sc)->port.link_mode != EFX_LINK_DOWN && \
+ (sc)->port.link_mode != EFX_LINK_UNKNOWN)
#define SFXGE_RUNNING(sc) ((sc)->ifnet->if_drv_flags & IFF_DRV_RUNNING)
#define SFXGE_PARAM(_name) "hw.sfxge." #_name
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