Re: Hardware auslesen: Speicher Art

naddy(at)mips.inka.de (Christian Weisgerber) wrote:

> Oliver Fromme <olli(at)lurza.secnetix.de> wrote:
>
>> Per Software lassen sich die Daten der Speichermodule in der
>> Regel nicht auslesen, vor allem nicht bei normalen Consumer-
>> Mainboards.
>
> Man muss nur den I²C-Bus finden. Hier auf einem 08/15-Consumer-Board
> von Gigabyte:
>
> $ dmesg | grep spdmem
> spdmem0 at iic0 addr 0x50: 2GB DDR2 SDRAM ECC PC2-6400CL5
> spdmem1 at iic0 addr 0x51: 2GB DDR2 SDRAM ECC PC2-6400CL5
> spdmem2 at iic0 addr 0x52: 2GB DDR2 SDRAM ECC PC2-6400CL5
> spdmem3 at iic0 addr 0x53: 2GB DDR2 SDRAM ECC PC2-6400CL5

Das liefert beri mir Nul komm gar nichts.

mein dmesg ist allerdings auch zugemüllt mit:

linux: pid 2122 (opera): ioctl fd=23, cmd=0x8910 ('\M^I',16) is not implemented
linux: pid 2122 (opera): ioctl fd=23, cmd=0x8910 ('\M^I',16) is not implemented
linux: pid 2122 (opera): ioctl fd=24, cmd=0x8910 ('\M^I',16) is not implemented
linux: pid 2122 (opera): ioctl fd=24, cmd=0x8910 ('\M^I',16) is not implemented
linux: pid 2122 (opera): ioctl fd=24, cmd=0x8910 ('\M^I',16) is not implemented
linux: pid 2122 (opera): ioctl fd=24, cmd=0x8910 ('\M^I',16) is not implemented
linux: pid 2122 (opera): ioctl fd=24, cmd=0x8910 ('\M^I',16) is not implemented
linux: pid 2122 (opera): ioctl fd=24, cmd=0x8910 ('\M^I',16) is not implemented
linux: pid 2122 (opera): ioctl fd=24, cmd=0x8910 ('\M^I',16) is not implemented

Heino

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Received on Fri 27 Jan 2012 - 19:06:18 CET