Lines Matching refs:timer

105 	tristate "HR-timer backend support"
109 	  Say Y here to enable HR-timer backend for ALSA timer.  ALSA uses
117 	bool "Use HR-timer as default sequencer timer"
121 	  Say Y here to use the HR-timer backend as the default sequencer
122 	  timer.
129 	  Say Y here to enable RTC timer support for ALSA.  ALSA uses
130 	  the RTC timer as a precise timing source and maps the RTC
131 	  timer to ALSA's timer interface.  The ALSA sequencer code also
141 	bool "Use RTC as default sequencer timer"
146 	  Say Y here to use the RTC timer as the default sequencer
147 	  timer.  This is strongly recommended because it ensures
148 	  precise MIDI timing even when the system timer runs at less