PERFORCE change 46235 for review
Sam Leffler
sam at FreeBSD.org
Fri Jan 30 17:36:27 PST 2004
http://perforce.freebsd.org/chv.cgi?CH=46235
Change 46235 by sam at sam_ebb on 2004/01/30 17:35:45
check interrupt pending immediately in the isr
Affected files ...
.. //depot/projects/netperf+sockets/sys/dev/ath/if_ath.c#19 edit
Differences ...
==== //depot/projects/netperf+sockets/sys/dev/ath/if_ath.c#19 (text+ko) ====
@@ -457,6 +457,8 @@
DPRINTF(ATH_DEBUG_ANY, ("%s: invalid; ignored\n", __func__));
return;
}
+ if (!ath_hal_intrpend(ah)) /* shared irq, not for us */
+ return;
if ((ifp->if_flags & (IFF_RUNNING|IFF_UP)) != (IFF_RUNNING|IFF_UP)) {
DPRINTF(ATH_DEBUG_ANY, ("%s: if_flags 0x%x\n",
__func__, ifp->if_flags));
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