performance tuning

[Petri Helenius]

Petri Helenius wrote:

> Julian Elischer wrote:
>
>>
>>>
>>>
>>> There is work proceeding on 3 fronts.
>>>
>>> * libthr continues to be improved by Mike.
>>
>>
> Is there a guideline when one should consider using libthr? I haven't 
> tried libthr for quite a while.


To comment myself, just tried libthr and it seems to get stuck on umtx 
fairly easily and the application just sits idle. I just libmap.conf:ed 
pthread->thr. Average lifetime was around five seconds before it hung. 
On libpthread the same piece of software runs for months uninterrupted.

Pete