>From: Anssi Saari <[EMAIL PROTECTED]>
>I have a performance problem writing audio discs at 16x in Linux. Cdrecord
>1.11a17 can just barely keep its fifo filled during the burn, mostly. Data
>burns are not a problem, 12x audio burns are also not a problem, or
>it seems I have barely enough horsepower to manage that, but burning
>from mp3s with on the fly decoding again has performance problems. Same
>problem happens when burning video-CDs with cdrdao 1.1.5, 12x fine, 16x
>problems. Top doesn't show any application taking very much CPU.
So you did not enable DMA.
You cannot write faster then 12x without DMA.
Jörg
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