Make sure we stop DMA before we suspend.

ok deraadt@

diff --git a/sys/dev/pci/if_bge.c b/sys/dev/pci/if_bge.c
index 79bf3cb..27c0b4b 100644 (file)
--- a/sys/dev/pci/if_bge.c
+++ b/sys/dev/pci/if_bge.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: if_bge.c,v 1.294 2010/07/09 00:04:42 sthen Exp $      */
+/*     $OpenBSD: if_bge.c,v 1.295 2010/07/27 19:38:18 kettenis Exp $   */
 
 /*
  * Copyright (c) 2001 Wind River Systems
@@ -2291,8 +2291,13 @@ fail_1:
 int
 bge_activate(struct device *self, int act)
 {
+       struct bge_softc *sc = (struct bge_softc *)self;
+       struct ifnet *ifp = &sc->arpcom.ac_if;
+
        switch(act) {
        case DVACT_SUSPEND:
+               if (ifp->if_flags & IFF_RUNNING)
+                       bge_stop(sc);
                break;
        case DVACT_RESUME:
                bge_power(PWR_RESUME, self);