Date: Tue, 15 Dec 2009 11:25:45 -0500 From: John Baldwin <jhb@freebsd.org> To: Thierry Herbelot <thierry.herbelot@free.fr> Cc: freebsd-current@freebsd.org Subject: Re: Panic in a recent kernel (cardbus/pci related ?) Message-ID: <200912151125.45856.jhb@freebsd.org> In-Reply-To: <200912150619.12950.thierry.herbelot@free.fr> References: <200912110615.28030.thierry.herbelot@free.fr> <200912141108.48169.jhb@freebsd.org> <200912150619.12950.thierry.herbelot@free.fr>
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On Tuesday 15 December 2009 12:19:12 am Thierry Herbelot wrote: > Le Monday 14 December 2009, John Baldwin a =E9crit : > > On Friday 11 December 2009 12:15:27 am Thierry Herbelot wrote: > > > Hello, > > > > > > I'm seeing a panic in my latest -Current kernel (config file =3D=3D G= ENERIC > > > minus INVARIANTS, WITNESS and SMP). The machine is an older notebook, > > > with a PCMCIA network card. > > > > Can you try reverting the recent change to sys/dev/pci/pci.c to use > > resource_list_reserve() just to narrow down if that is the cause? >=20 > Hello, >=20 > If I revert this commit, the kernel does boot correctly : >=20 > 308,309c308,309 > < $FreeBSD: src/sys/dev/pci/pci.c,v 1.390 2009/11/25 20:50:43 thomps= a Exp=20 > $ > < $FreeBSD: src/sys/dev/pci/pci_pci.c,v 1.60 2009/05/20 22:00:39 imp= Exp=20 > $ > --- > > $FreeBSD: src/sys/dev/pci/pci.c,v 1.392 2009/12/10 01:01:53 jkim E= xp $ > > $FreeBSD: src/sys/dev/pci/pci_pci.c,v 1.61 2009/12/10 01:01:53 jki= m Exp=20 > $ > (the diff is an extract from the change in the idents between the last wo= rking=20 > kernel and the next, non-working one) >=20 > This commit seems to be about processing ACPI tables : maybe my notebook = has a=20 > some bad ACPI data ? This delta includes two changes to pci.c (1.391 and 1.392). Can you try mo= ving it up so that it applies just 1.391 of pci.c? =2D-=20 John Baldwin
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