Re: latest kernel 2.6.27 and error message 'pci 0000:01:00.0: BAR 6: can't allocate mem resource [0xe0000000-0xdfffffff]'



On Mon, Nov 3, 2008 at 5:13 PM, Piotr Łobacz <kocur666@xxxxxxxxx> wrote:
Hi all,
I have strange error message when I boot my linux with latest kerner
just like in the subject.

I give you my /proc/iomem:
00000000-0009f7ff : System RAM
0009f800-0009ffff : reserved
000a0000-000bffff : Video RAM area
000c0000-000cdfff : Video ROM
000ce000-000cf9ff : Adapter ROM
000dc000-000fffff : reserved
000f0000-000fffff : System ROM
00100000-3fecffff : System RAM
00100000-0048a7c2 : Kernel code
0048a7c3-00595e97 : Kernel data
005e4000-0062e767 : Kernel bss
3fed0000-3fee2fff : ACPI Non-volatile Storage
3fee3000-3fffffff : reserved
50000000-500000ff : 0000:00:1f.3
c6000000-c7ffffff : PCI Bus 0000:06
c6000000-c600ffff : 0000:06:00.0
c6000000-c600ffff : tg3
c9000000-caffffff : PCI Bus 0000:01
c9000000-c9ffffff : 0000:01:00.0
c9000000-c9ffffff : nvidia
ca000000-caffffff : 0000:01:00.0
cc000000-cdffffff : PCI Bus 0000:06
d0000000-dfffffff : PCI Bus 0000:01
d0000000-dfffffff : 0000:01:00.0
d0000000-d09fffff : uvesafb
e0000000-efffffff : PCI MMCONFIG 0
e0000000-efffffff : reserved

that should be harmless... your BIOS have mmconf addr in BAR too, and
that BAR is read only, and BIOS should hide it to OS,

YH
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