Latest alsa driver contains a bug, at least for emu10k1: heavy scrolling causes sounds artifacts (possibly quick windows resising to). It is not a heavy load issue, it only occurs for some screen activities (scrolling, perhaps resizing). It occurs with both nvidia and nv drivers. It does not occur with alsa from 2.4.21pre4-1mdk kernel (rc6 IIRC). nvidia and emu10k1 use different IRQs.
Can anyone confirm? Danny
