What is ata2 ?

[jason henson]

>
>Don't know the details of my motherboard.
>Whole dmesg output is here:
> http://surfion.snu.ac.kr/~lahaye/dmesg.boot
>
>  
>
>>BTW, vmstat -ia might be usefull, most likely not.
>>    
>>
>
>interrupt                          total       rate
>???                                    0          0
>irq0: clk                       11778458        100
>stray irq0                             0          0
>irq1: atkbd0                           1          0
>stray irq1                             0          0
>irq3: sio1                           258          0
>stray irq3                             0          0
>irq4: sio0                             5          0
>stray irq4                             0          0
>irq5:                                  0          0
>stray irq5                             0          0
>irq6:                                  0          0
>stray irq6                             0          0
>irq7:                                  0          0
>stray irq7                             0          0
>irq8: rtc                       15075329        128
>stray irq8                             0          0
>irq9:                                  0          0
>stray irq9                             0          0
>irq10: ata2                            0          0
>stray irq10                            0          0
>irq11: rl0 uhci0                  211528          1
>stray irq11                            0          0
>irq12:                                 0          0
>stray irq12                            0          0
>irq13: npx0                            1          0
>stray irq13                            0          0
>irq14: ata0                       495290          4
>stray irq14                            0          0
>irq15: ata1                           46          0
>stray irq15                            0          0
>Total                           27560916        234
>
>Does that tell more about the ata2 controller on
>this PC?
>
>Thanks,
>Rob.
>
>  
>
yeah, it is not being used and it has an irq.