Date: Wed, 6 Aug 2014 14:23:20 -0700 From: John-Mark Gurney <jmg@funkthat.com> To: John Hay <jhay@meraka.org.za> Cc: "freebsd-wireless@freebsd.org" <freebsd-wireless@freebsd.org>, "freebsd-embedded@freebsd.org" <freebsd-embedded@freebsd.org>, Ian Lepore <ian@freebsd.org> Subject: Re: CAMBRIA and more than one atheros card Message-ID: <20140806212320.GU88623@funkthat.com> In-Reply-To: <20140717194412.GA37369@zibbi.meraka.csir.co.za> References: <20140714194932.GA51947@zibbi.meraka.csir.co.za> <CAJ-VmokoRVb0_4PPy3KoogeWD8C5_R6BWrLoPsWHM8EsshtzKw@mail.gmail.com> <20140714200015.GA54311@zibbi.meraka.csir.co.za> <CAJ-Vmo=uU0OAq%2BXL8LCPYyhOFXuzKkG%2BVvJ3CqvqMrj1ydXChQ@mail.gmail.com> <20140714203707.GB54311@zibbi.meraka.csir.co.za> <20140717103430.GA88108@zibbi.meraka.csir.co.za> <CAJ-VmompU4RFqpU==DqzxsW%2BggfHKFqEVLL7FUVa_%2BmTUur64w@mail.gmail.com> <20140717192433.GA35445@zibbi.meraka.csir.co.za> <CAJ-VmomFS93MKU96dcKzO6-ZBzSyNC2W%2Bc7y3Tq4GSjPMGJ9=g@mail.gmail.com> <20140717194412.GA37369@zibbi.meraka.csir.co.za>
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John Hay wrote this message on Thu, Jul 17, 2014 at 21:44 +0200:
> On Thu, Jul 17, 2014 at 12:30:53PM -0700, Adrian Chadd wrote:
> > okay, I think that needs to be fixed first. I can't debug it otherwise. :)
>
> vmstat -ia output looks the same on an Avila board, so it isn't Cambria
> specific.
Ok, I tracked this down, and it looks like Ian forgot to add the
necessary call to arm_intrnames_init in initarm to setup the names
of interrupts properly when he changed how interrupt names were
handled...
I've fixed this for at least AVILA (and other ixp425 boards) w/ the
included patch...
Ian will be committing fixes for this issue shortly... He may be
using a different method than the attached patch...
Index: avila_machdep.c
===================================================================
--- avila_machdep.c (revision 269019)
+++ avila_machdep.c (working copy)
@@ -70,6 +70,7 @@ __FBSDID("$FreeBSD$");
#include <sys/exec.h>
#include <sys/kdb.h>
#include <sys/msgbuf.h>
+#include <machine/intr.h>
#include <machine/physmem.h>
#include <machine/reg.h>
#include <machine/cpu.h>
@@ -393,6 +394,7 @@ initarm(struct arm_boot_params *abp)
init_proc0(kernelstack.pv_va);
+ arm_intrnames_init();
arm_vector_init(ARM_VECTORS_HIGH, ARM_VEC_ALL);
pmap_curmaxkvaddr = afterkern + PAGE_SIZE;
--
John-Mark Gurney Voice: +1 415 225 5579
"All that I will do, has been done, All that I have, has not."
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