*** DANGER *** unable to remove socket power - reservee= doesn't help

Elmar Athmer linux at nixus-minimax.de
Fri Jan 28 10:30:25 EST 2005


Hi

> Does the system have some shared video ram? Also, please send the output of
No, I've got an ATI Radeon Mobility 9700 with it's own 64 MB RAM.

> /proc/iomem to the list.
Here you are...
This is the content of /proc/iomen when passing reserve=0xd0209000,0x5000

00000000-0009f7ff : System RAM
0009f800-0009ffff : reserved
000a0000-000bffff : Video RAM area
000c0000-000cffff : Video ROM
000d0000-000d17ff : Adapter ROM
000f0000-000fffff : System ROM
00100000-1fedffff : System RAM
   00100000-00296078 : Kernel code
   00296079-00349dff : Kernel data
1fee0000-1feebfff : ACPI Tables
1feec000-1fefffff : ACPI Non-volatile Storage
1ff00000-1fffffff : reserved
20000000-200003ff : 0000:00:1f.1
20000800-20000fff : 0000:02:06.2
   20000800-20000fff : ohci1394
20001000-20001fff : 0000:02:06.0
   20001000-20001fff : yenta_socket
d0000000-d00003ff : 0000:00:1d.7
   d0000000-d00003ff : ehci_hcd
d0000800-d00008ff : 0000:00:1f.5
   d0000800-d00008ff : Intel 82801DB-ICH4 - Controller
d0000c00-d0000dff : 0000:00:1f.5
   d0000c00-d0000dff : Intel 82801DB-ICH4 - AC'97
d0100000-d01fffff : PCI Bus #01
   d0100000-d010ffff : 0000:01:00.0


If "reserve=..." is not passed to the Kernel, the cat /proc/iomem
reports the following...:

00000000-0009f7ff : System RAM
0009f800-0009ffff : reserved
000a0000-000bffff : Video RAM area
000c0000-000cffff : Video ROM
000d0000-000d17ff : Adapter ROM
000f0000-000fffff : System ROM
00100000-1fedffff : System RAM
   00100000-00296078 : Kernel code
   00296079-00349dff : Kernel data
1fee0000-1feebfff : ACPI Tables
1feec000-1fefffff : ACPI Non-volatile Storage
1ff00000-1fffffff : reserved
20000000-200003ff : 0000:00:1f.1
d0000000-d00003ff : 0000:00:1d.7
   d0000000-d00003ff : ehci_hcd
d0000800-d00008ff : 0000:00:1f.5
   d0000800-d00008ff : Intel 82801DB-ICH4 - Controller
d0000c00-d0000dff : 0000:00:1f.5
   d0000c00-d0000dff : Intel 82801DB-ICH4 - AC'97
d0100000-d01fffff : PCI Bus #01
   d0100000-d010ffff : 0000:01:00.0
d0200000-d0203fff : 0000:02:06.2
d0204000-d0205fff : 0000:02:02.0
   d0204000-d0205fff : b44
d0206000-d0207fff : 0000:02:06.3
d0208000-d0208fff : 0000:02:04.0
   d0208000-d0208fff : ipw2200
d0209000-d0209fff : 0000:02:06.0
   d0209000-d0209fff : yenta_socket
d020a000-d020a7ff : 0000:02:06.2
   d020a000-d020a7ff : ohci1394
d0300000-d03fffff : PCI CardBus #03
d0400000-d04fffff : PCI CardBus #03
d8000000-dfffffff : PCI Bus #01
   d8000000-dfffffff : 0000:01:00.0
     d8000000-d82fffff : vesafb
e0000000-efffffff : 0000:00:00.0
fec10000-fec1ffff : reserved
ff800000-ffbfffff : reserved
fffffc00-ffffffff : reserved


Elmar






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