Cisco driver stopped working with -current

Scott Mitchell scott+freebsd at
Sat Apr 10 17:02:38 PDT 2004

On Sat, Apr 10, 2004 at 10:47:47PM +0100, Pete Carss wrote:
> This is what I got - note I assumed you meant not to set the two 
> variables I set previously??

Exactly what I needed.  It looks like the driver is matching _any_ card
passed to it... I should be glad more people haven't hit this yet :-(

The attached patch should fix the problem - could you try building a new
kernel with this patch and see if it works for you?  ie:
	save the patch somewhere
	# cd /sys/dev/xe
	# patch < /tmp/if_xe_pccard.patch (or wherever you saved it)
	build/install/boot a new kernel as usual

If you try inserting the Aironet with hw.xe.debug=2 again, you should get
a lot of repetitions of "xe0: pccard_product_match", then nothing else
from the xe driver.  The right driver should then come along and claim the



Scott Mitchell           | PGP Key ID | "Eagles may soar, but weasels
Cambridge, England       | 0x54B171B9 |  don't get sucked into jet engines"
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-------------- next part --------------
Index: if_xe_pccard.c
RCS file: /home/ncvs/src/sys/dev/xe/if_xe_pccard.c,v
retrieving revision 1.16
diff -u -r1.16 if_xe_pccard.c
--- if_xe_pccard.c	9 Apr 2004 17:34:54 -0000	1.16
+++ if_xe_pccard.c	10 Apr 2004 22:44:16 -0000
@@ -408,7 +408,7 @@
 	pccard_get_prodext(dev, &prodext);
 	if (xpp->prodext != prodext)
-		vpfmatch--;
+		vpfmatch = 0;
 	return (vpfmatch);

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