Re: kernel boot hangs after x86: insert_resorce for lapic addrafter e820_reserve_resources
From: Ciaran McCreesh
Date: Mon May 19 2008 - 21:25:08 EST
On Mon, 19 May 2008 18:22:00 -0700
"Yinghai Lu" <yhlu.kernel@xxxxxxxxx> 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
000f0000-000fffff : pnp 00:09
00100000-d7feffff : pnp 00:09
d7ff0000-d7ffffff : pnp 00:09
d8000000-dfffffff : PCI Bus 0000:01
d8000000-dfffffff : 0000:01:05.0
e0000000-efffffff : PCI MMCONFIG 0
e0000000-efffffff : pnp 00:08
fdb00000-fdbfffff : PCI Bus 0000:03
fdc00000-fdcfffff : PCI Bus 0000:03
fdcff000-fdcff0ff : 0000:03:05.0
fdcff000-fdcff0ff : 8139too
fdd00000-fddfffff : PCI Bus 0000:02
fdd00000-fdd1ffff : 0000:02:00.0
fde00000-fdefffff : PCI Bus 0000:02
fdeff000-fdefffff : 0000:02:00.0
fdeff000-fdefffff : r8169
fdf00000-fdffffff : PCI Bus 0000:01
fdf00000-fdf03fff : 0000:01:05.2
fdf00000-fdf03fff : ICH HD audio
fdff0000-fdffffff : 0000:01:05.0
fe024000-fe027fff : 0000:00:14.2
fe024000-fe027fff : ICH HD audio
fe029000-fe0290ff : 0000:00:13.5
fe029000-fe0290ff : ehci_hcd
fe02a000-fe02afff : 0000:00:13.4
fe02a000-fe02afff : ohci_hcd
fe02b000-fe02bfff : 0000:00:13.3
fe02b000-fe02bfff : ohci_hcd
fe02c000-fe02cfff : 0000:00:13.2
fe02c000-fe02cfff : ohci_hcd
fe02d000-fe02dfff : 0000:00:13.1
fe02d000-fe02dfff : ohci_hcd
fe02e000-fe02efff : 0000:00:13.0
fe02e000-fe02efff : ohci_hcd
fe02f000-fe02f3ff : 0000:00:12.0
fe02f000-fe02f3ff : ahci
fec00000-fec00fff : IOAPIC 0
fec00000-fec00fff : pnp 00:09
fed00000-fed003ff : HPET 0
fed00000-fed003ff : 0000:00:14.0
fed00000-fed000ff : pnp 00:09
fee00000-fee00fff : Local APIC
fee00000-fee00fff : pnp 00:09
ffff0000-ffffffff : pnp 00:09
100000000-11fffffff : System RAM
00200000-005d348d : Kernel code
005d348e-00771927 : Kernel data
007df000-0085f74f : Kernel bss
Thanks,
--
Ciaran McCreesh
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