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DateTue, 4 May 2004 12:16:53 +0200
FromDervishD <>
SubjectRe: freezes with cdrecord
    Hi Alexander :)

 * Alexander ZVYAGIN <Alexander.Zviagine@cern.ch> dixit:
> During the burning process everything is fine and
> smooth. But very close to the end, the computer freezes
> again for ~10-20 seconds. It happens in 'fixating' stage
> of the writing process.
[...]
> Any explanations why those freezes happen?

    It maybe has to do with the lack of zerocopy support (no DMA
transfer) in certain parts of the process. For example, under 2.4.x
you don't have zerocopy when writing audio, and maybe during fixation
DMA is not used, neither. I'm not an expert in this issue, but I
think that it may be the cause.

    Which kernel are you using? Which kind of recorder?

    Raúl Núñez de Arenas Coronado

-- 
Linux Registered User 88736
http://www.pleyades.net & http://raul.pleyades.net/
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