From owner-freebsd-mobile  Wed Aug 29 12:42:29 2001
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To: June-Yen Huang <jihuang@gate.sinica.edu.tw>
Subject: Re: Fwd: Re: Booting hangs with 4.4-RC 
Cc: freebsd-mobile@FreeBSD.ORG
In-reply-to: Your message of "Wed, 29 Aug 2001 18:15:52 +0800."
		<200108291016.f7TAGDH13793@mail.iis.sinica.edu.tw> 
References: <200108291016.f7TAGDH13793@mail.iis.sinica.edu.tw>  
Date: Wed, 29 Aug 2001 13:42:20 -0600
From: Warner Losh <imp@harmony.village.org>
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In message <200108291016.f7TAGDH13793@mail.iis.sinica.edu.tw> June-Yen Huang writes:
:  <  pcic0 <YENTA PCI-CARDBUS Bridge> irq 0 at device 7.0 on pci1

What kind of chip do you have?  pciconf -l will tell you what the IDs
are.  I'd love to know.

Try this patch against the lastest -stable for the irq 0 problem.

Warner

Index: pci_cfgreg.c
===================================================================
RCS file: /home/imp/FreeBSD/CVS/src/sys/i386/isa/Attic/pci_cfgreg.c,v
retrieving revision 1.1.2.5
diff -u -r1.1.2.5 pci_cfgreg.c
--- pci_cfgreg.c	2001/08/28 22:35:30	1.1.2.5
+++ pci_cfgreg.c	2001/08/29 19:38:43
@@ -325,7 +327,8 @@
 	    } 
 
 	    /* look for the real PCI device that matches this table entry */
-	    if ((irq = pci_cfgintr_search(pe, oe->pe_bus, oe->pe_device, j, pin)) != 255)
+	    irq = pci_cfgintr_search(pe, oe->pe_bus, oe->pe_device, j, pin);
+	    if (irq != 0 && irq != 255)
 		return(irq);
 	}
     }



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