I am compiling 2.11.0 on linux 4.4.0

everything compiles fine… in the old days there was a dahdi_dummy module that got loaded (no cards) is that still the case ?? dahdi_dummy.c is not even compiled. I have CONFIG_HIGH_RES_TIMERS enabled in the kernel.

I am getting a warble sound on the sound card using pulse audio, on CentOS
7.2
(Yes with a later kernel 🙂 ), trying to find out why the warble. aplay sounds fine totem plays video and sound just fine asterisk audio – not so good

I have tried the tsched=0 and made no difference.

Also install libpri 1.4.15 and asterisk 11.21.0

pulseaudio is working great for everything put asterisks.

Any ideas?
Thanks,

Jerry