- Fix severe crackling after long running and abusive module load / unload by   forcing DMA alignment to default buffer size. - Make sure DMA pointer properly aligned to avoid being truncated by caller   which causing severe underruns and random popping (especially in 32bit   playback / recording). - Add AC97 inverted external amplifier quirk for Maxselect x710s   - http://maxselect.ru/
- Fix severe crackling after long running and abusive module load / unload by
  forcing DMA alignment to default buffer size.
- Make sure DMA pointer properly aligned to avoid being truncated by caller
  which causing severe underruns and random popping (especially in 32bit
  playback / recording).
- Add AC97 inverted external amplifier quirk for Maxselect x710s
  - http://maxselect.ru/

MFC after:	1 week

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