[linux] Zaloha 1:1

[Lukacovic.Stefan na javys.sk]

> Lukacovic.Stefan na javys.sk wrote:
> >> Ako zistim ci mam zapnute alebo vypnute DMA?
> >>
> >>
> > hdparm ?
> Disk 1
>
> # hdparm /dev/hda
>
> /dev/hda:
.......
> using_dma     =  1 (on)
.......


> # hdparm /dev/hdb
...
> using_dma     =  1 (on)
Doporucujem zapojit CDROM (ak sa da) na sekundarny radic - ako hdc

> # hdparm /dev/sda

> /dev/sda:
> IO_support    =  0 (default)
> readonly      =  0 (off)
> readahead     = 256 (on)
> geometry      = 60801/255/63, sectors = 976773168, start = 0
je SATA
pozri man hdparm, sdparm