[Asterisk-bsd] TE410 on asterisk REV1 Card

[Konstantin Prokazoff]

Welcome,

    now I have returned back to development of zaptel-bsd branch. I'll check 
such condition, and patches/solution w'be available asap. Problem not in 
te4xxp driver, new zaptel logic are implemented to avoid selwakeup() 
deadlock in INTR_FAST interrupt handlers.

Best regards,
         Konstantin Prokazoff
Center Of Excellence, S_V_R Ltd., Kyiv HQs, Ukraine
Official business-partner & DevConnect member of Avaya Inc.
Regional development & support center of Digium Inc.
Tel. +38 044 594 1781, ext. 1038
Fax. +38 044 234 0455

----- Original Message ----- 
From: "Richard" <r.neese at gmail.com>
To: <asterisk-bsd at lists.digium.com>; <daldsworth at teliax.com>; 
<rneese at teliax.com>
Sent: Monday, March 06, 2006 12:23 AM
Subject: [Asterisk-bsd] TE410 on asterisk REV1 Card


>
> 28 calls it uses up 70% of the CPU
>
> tracked down the cpu hog to a process called zt_selwakeup_thread
> which appears in the zaptel.c.
>
> USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND
> root 11 56.3 0.0 0 8 ?? RL 3:02PM 12:12.83 [idle]
> root 515 24.5 0.0 0 8 ?? DL 3:03PM 0:03.80 [zt_selwakeup_thread]
>
> thats with about 15 calls
>
> on our linux box this takes up less then
>
> 15 calls would take about 10% of the cpu.
>
> need to get help fixing this so that we can use it . and not have to go 
> back
> to linux...
>
> Input asap please
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