>> For some reason, even though HPET is configured into this kernel, >> /dev/hpet does not exist. Do I really need it, and if so, how do I fix it? >> > What does cat /proc/driver/rtc tell you? > > On my system it says HPET is emulated. > jeb@jebslinux:~$ cat /proc/driver/rtc rtc_time : 17:37:11 rtc_date : 2009-12-16 alrm_time : **:**:53 alrm_date : ****-**-** alarm_IRQ : no alrm_pending : no 24hr : yes periodic_IRQ : no update_IRQ : no HPET_emulated : no DST_enable : no periodic_freq : 1024 batt_status : okay jeb@jebslinux:~$ Am rather curious now. I checked the .config of my kernel by a grep -i hpet, and find: CONFIG_HPET_TIMER=y CONFIG_HPET_EMULATE_RTC=y CONFIG_HPET=y CONFIG_HPET_MMAP=y Should CONFIG_HPET_EMULATE_RTC be set to n on a realtime kernel? Is there something else which might invalidate CONFIG_HPET=y ? J.E.B. _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/mailman/listinfo/linux-audio-user
