>>> "Goldschmidt Simon" <[EMAIL PROTECTED]>
>> I stepped a little bit around now. The semaphore causing the
>> problem is created inside the accept_function() in api_msg.c line 242:
>>
>> newconn->sem = sys_sem_new(0);
>>
>> It is then signaled in sent_tcp() in api_msg.c line 159. But
>> I can't find the file where this (connection specific)
>> semaphore is ever waited on. So it gets signaled and signaled
>> and signaled....
>
> That conn->sem seems only to be waited for when running out of memory.
But its signaled in sent_tcp():
if (conn != NULL && conn->sem != SYS_SEM_NULL)
{
sys_sem_signal(conn->sem);
}
I see no condition depending on memory here.
> Matthias, what kind of data are you sending? (e.g. how much, how often,
> what is your window size compared to the data you are sending, which
> direction: tx or rx only or both?)
Always packages with 11 Bytes which are then echoed back to the sender. So only
very small packets at a very low rate of about 200ms between two packages. I am
still testing so no hard conditions (yet :-)
Matthias
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