Taking the following dmesg excerpt from my system, I would like to know a bit more about the marked coloured parts:
[ 1.614145] ehci_hcd 0000:00:1d.7: irq 23, io mem 0x40104000
[ 1.628728] r8169 0000:05:00.0: eth0: RTL8102e at 0xf8228000, 00:03:0d:fd:64:b1, XID 04e00000 IRQ 43
[ 1.660074] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
Blue=blue section is the start memory interval a specific hardware device occupies in the system's RAM memory map. Correct if I'm wrong though...
Pink=pink section is the LAN MAC address. Correct if I'm wrong though...
Ah... one other thing:
In what conditions can the RED, GREEN and BLUE values change?
For example can they change if I reboot, or add a new hardware device?
And if they can change, what controls that change? The kernel?