Re:Re: how to test the performance of PIO and DMA

[chyyuu]

hi Alvin:
 Thanks for your advice. But our device is network card(Myrinet lanai9). Do you have some good ideas?
Chen Yu

>
>hi ya chyuy
>
>if this is ide disks...
>	use hdparm for simple easy tests and watch your resulting
>	transfer speed
>
>	http://www.Linux-1U.net/Disks/hdparm.txt
>
>c ya
>alvin
>http://www.Linux-1U.net ... 8x 200Gb IDE disks .. 1U Ra




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