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From: Sam Leffler <sam@FreeBSD.org>
To: Perforce Change Reviews <perforce@freebsd.org>
Subject: PERFORCE change 46235 for review
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http://perforce.freebsd.org/chv.cgi?CH=46235

Change 46235 by sam@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));