From: Ciaran McCreesh <ciaran.mccreesh@googlemail.com>
To: "Yinghai Lu" <yhlu.kernel@gmail.com>
Cc: mingo@elte.hu, linux-kernel@vger.kernel.org
Subject: Re: kernel boot hangs after x86: insert_resorce for lapic addr after e820_reserve_resources
Date: Tue, 20 May 2008 04:16:55 +0100 [thread overview]
Message-ID: <20080520041655.0552236d@googlemail.com> (raw)
In-Reply-To: <86802c440805191948h29769798qecc93b7aa5c9cd91@mail.gmail.com>
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On Mon, 19 May 2008 19:48:38 -0700
"Yinghai Lu" <yhlu.kernel@gmail.com> wrote:
> >> >> could be pci iomem conflicts...
> >> >> please enable CONFIG_PCI_DEBUG=y
> >> >> and apply the following two debug patches
> >> >
> >> > dmesg with debugging attached.
> >>
> >> the iomem allocation seems good...
> >>
> >> can you send out /proc/iomem?
> >
> > 00000000-0009ffff : pnp 00:09
> > <snip>
>
> seems acpi pnp resource cause some problem....
>
> please try attached patch and send out /proc/mtrr
The patch doesn't help I'm afraid.
/proc/mtrr is:
reg00: base=0x100000000 (4096MB), size= 512MB: write-back, count=1
reg01: base=0x00000000 ( 0MB), size=2048MB: write-back, count=1
reg02: base=0x80000000 (2048MB), size=1024MB: write-back, count=1
reg03: base=0xc0000000 (3072MB), size= 256MB: write-back, count=1
reg04: base=0xd0000000 (3328MB), size= 128MB: write-back, count=1
Thanks,
--
Ciaran McCreesh
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next prev parent reply other threads:[~2008-05-20 3:17 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-18 0:41 kernel boot hangs after x86: insert_resorce for lapic addr after e820_reserve_resources Ciaran McCreesh
2008-05-18 3:55 ` Yinghai Lu
2008-05-18 15:41 ` Ciaran McCreesh
2008-05-18 21:00 ` Yinghai Lu
2008-05-18 22:23 ` Ciaran McCreesh
2008-05-19 3:43 ` Yinghai Lu
2008-05-20 0:44 ` Ciaran McCreesh
2008-05-20 1:22 ` Yinghai Lu
2008-05-20 1:24 ` Ciaran McCreesh
2008-05-20 2:48 ` Yinghai Lu
2008-05-20 3:16 ` Ciaran McCreesh [this message]
2008-05-20 3:22 ` Yinghai Lu
2008-05-20 3:25 ` Yinghai Lu
2008-05-23 23:50 ` Ciaran McCreesh
2008-05-24 0:05 ` Yinghai Lu
2008-05-24 1:09 ` Ciaran McCreesh
2008-05-24 1:51 ` Yinghai Lu
2008-05-24 2:29 ` Yinghai Lu
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