> > With this patch, it seems to work fine. Without, it hangs on write.
>
> I met case when dmabuf->count==0 when __start_dac() is called. As result
> I still got system freezing even if PCM_ENABLE_INPUT or
> PCM_ENABLE_OUTPUT were set accordingly (I used different patch, see
> another patch I sent today).
>
> My latest revision of patch "survives" without problems already some
> hours (normally I'm not listening radio through internet all time, but
> this time I do ...)
>
> Andris
>
>
>
>
>
>
i knew i shoula been a little less lazy with that one...
haven't looked at your revision yet but we should just clean up and make
update_lvi self-contained so that it always does *something* appropriate
regardless of state. maybe that's what you did. ;-)
(fyi, i'm not subscribed to linux-kernel, too much volume for the few
specific interests i have, i don't see some of this stuff until, and if,
i go digging thru archives)
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/