On Tue, 3 Nov 2009, Jaroslav Kysela wrote: >>> I don't see a problem. If you find the behaviour too risky, we can limit >>> the register/unregister calls in time. Like one register call in one >>> second. >> >> Oh no, that'd be very strange behavior as an mixer element. > > I recoded patch to delay the detach only to get consistent and abuse prone > behaviour: > > http://git.alsa-project.org/?p=alsa-kernel.git;a=commit;h=ba9c08c61338f298df34445715287beeca94b024 > http://git.alsa-project.org/?p=alsa-kernel.git;a=commit;h=0633c8e977b7708ea122392d87cc15ca448fc5d5 > > The HDA beep output is muted immediately, of course. Any chance to get my HDA beep updates merged to linux-next tree? [ALSA] hda_intel: Digital PC Beep - change behaviour for input layer [ALSA] hda_intel: Digital PC Beep - delay input device unregistration [ALSA] hda: beep - add missing cancel_delayed_work Reasons for merge: - it's tested - it's compatible with all kernels (including ones without the future input layer modifications) - the code is more structured which can help us to rebind "on request" input registration to another logic later - Beep mute switch now disables the tone generator on the off request - it might be considered as bug in the previous beep code Jaroslav ----- Jaroslav Kysela <perex@xxxxxxxx> Linux Kernel Sound Maintainer ALSA Project, Red Hat, Inc. _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
