/proc/interrupts /proc/dma /proc/ioports /proc/pci – kas tai? Kam tai?

Sveiki. Kas tai? Kam tai? Kiek reik žinoti norint laikyti LPIC 1? Taigi pradėkime nuo $ cat /proc/interrupts: CPU0 CPU1 0: 47 0 IO-APIC-edge timer 1: 724400 0 IO-APIC-edge i8042 4: 7 0 IO-APIC-edge 6: 9 0 IO-APIC-edge floppy 7: 1 0 IO-APIC-edge parport0 8: 0 0 IO-APIC-edge rtc0 9: 0 0 IO-APIC-fasteoi acpi 10: […]