q3 no sound

в кваке3 звук не пашет я ядром 2.6.0-test11 и с alsa. Пишет
------- sound initialization -------
Could not mmap dma buffer PROT_WRITE|PROT_READ
trying mmap PROT_WRITE (with associated better compatibility / less performance code)
/dev/dsp: Input/output error
Could not mmap /dev/dsp
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гы?