Date: Wed, 07 May 1997 13:41:52 -0600 From: Steve Passe <smp@csn.net> To: Brian Litzinger <brian@mpress.com> Cc: freebsd-smp@FreeBSD.ORG Subject: Re: ed2 device timeout [more 2] Message-ID: <199705071941.NAA05240@Ilsa.StevesCafe.com> In-Reply-To: Your message of "Wed, 07 May 1997 03:23:59 PDT." <19970507032359.06345@mpress.com>
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Brian,
Peter found the cause of your problem, code I recently added to deal
with secondary IDE controller/APIC mapping was at fault. try this patch:
------------------------------------ cut -------------------------------------
--- mp_machdep.c 1997/05/05 22:56:27 1.8
+++ mp_machdep.c 1997/05/07 19:29:26
@@ -901,7 +901,10 @@
apicpin = get_isa_apic_irq(isairq - 1);
if (apicpin == -1) {
- return 0;
+ apicpin = get_eisa_apic_irq(isairq - 1);
+ if (apicpin == -1) {
+ return 0;
+ }
}
return (1 << apicpin);
------------------------------------ cut -------------------------------------
I will commit it to the src tree later tonite, Peter is currently doing a large
commit that I don't want to collide with.
--
Steve Passe | powered by
smp@csn.net | Symmetric MultiProcessor FreeBSD
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