At Sat, 07 Nov 2009 21:06:54 +0200, Maxim Levitsky wrote: > > Hi, > > Sometimes (1 in 5 boots) I see the following: > azx_get_response timeout, switching to polling mode: last cmd=0x014f0900 > > I initially blamed MSI that I enabled explicitly. > If it is enabled, there is another timeout just before this line. > Now I explicitly disable msi, and still see this. > > It seems that codec hangs or so. Unless it switches to the single_cmd mode, this isn't so serious at all. Usually this is a problem of either the timing or that the IRQ isn't generated by the chip properly. But the communication via CORB/RIRB still works usually, so the driver runs fine in the polling mode. thanks, Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
