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SubjectRe: [PATCH] 2.6 ide-cd DMA ripping
Jens Axboe <> writes:

> Hi,
> 2.6 still uses PIO for CDROMREADAUDIO cdda ripping, which is less than
> optimal of course... This patch uses the block layer infrastructure to
> enable zero copy DMA ripping through CDROMREADAUDIO.
> I'd appreciate people giving this a test spin. Patch is against
> 2.6.4-rc1 (well current BK, actually).

Applied successfully to 2.6.4-rc1-mm2, and it works great. For some
reason, on two different machines, ripping with cdparanoia used to
somehow crowd out the serial port, but now everything just works.

Thanks a lot!

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