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SubjectRe: [PATCH] highmem I/O for ide-pmac.c
Jens Axboe writes:

> The above refers to ide_toggle_bounce() export, pmac_* variant is
> exactly the same. Sorry if that wasn't clear.

Why does ide_toggle_bounce assume we can only do DMA to highmem if
drive->media == ide_disk? At the moment I can't see any reason why
the ide-pmac interface can't do DMA to highmem for a cdrom, for
instance.

Paul.
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