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Date: Fri, 06 Sep 2013 10:01:14 +0200
From: =?ISO-8859-15?Q?Jean-S=E9bastien_P=E9dron?= <dumbbell@FreeBSD.org>
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To: John Baldwin <jhb@freebsd.org>
Subject: Re: svn commit: r254882 - head/sys/dev/pci
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Le 03/09/2013 20:10, John Baldwin a écrit :
> Yes, orm0 is eating it.  Try this along with using RF_SHAREABLE in your
> call to BUS_ALLOC_RESOURCE():
>
> Index: x86/isa/orm.c
> (...)
> -		res = bus_alloc_resource_any(child, SYS_RES_MEMORY, &rid, 0);
> +		res = bus_alloc_resource_any(child, SYS_RES_MEMORY, &rid,
> +		    RF_SHAREABLE);

I tried this patch + RF_SHAREABLE in vga_pci.c but without success. In 
the call to BUS_ALLOC_RESOURCE in vga_pci.c, I tried with various 
"parents"/"grand-parents" but it always returns NULL.

-- 
Jean-Sébastien Pédron