On Sat, Aug 28, 2010 at 10:49:35AM +0300, Vasily Khoruzhick wrote: > Disable some codec modules in standby mode, completely disable > codec in off mode to save some power. > Fix suspend/resume: mark mixer regs as dirty on resume to > restore mixer values, otherwise driver produces no sound > (master is muted by default). This sounds like there's a pre-existing bug where the register cache defaults don't correspond to the chip defaults. In general we always keep the initial chip defaults for user visible controls in the driver and let the application layer set the values it wants. This avoids having to worry about defaults being inappropriate for some systems (eg, volumes far too loud or bad output path selection) - normally the chip defaults will be reasonable for first power up. The code itself looks good from a quick read through. _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
