Hi,
with Xenomai 2.4.10 same error.

i solved with this patch that you have made in 2009. 

best regards 
davide

diff --git a/src/rtdk/rt_print.c b/src/rtdk/rt_print.c
index 0615247..a0aeec3 100644
--- a/src/rtdk/rt_print.c
+++ b/src/rtdk/rt_print.c
@@ -422,6 +422,7 @@ void __rt_print_init(void)
        pthread_attr_t thattr;
        const char *value_str;
        unsigned long long period;
+       unsigned stksize;

        first_buffer = NULL;
        seq_no = 0;
@@ -457,6 +458,9 @@ void __rt_print_init(void)
        pthread_cond_init(&printer_wakeup, NULL);

        pthread_attr_init(&thattr);
-       pthread_attr_setstacksize(&thattr, PTHREAD_STACK_MIN);
+       stksize = 32768;
+       if (stksize < PTHREAD_STACK_MIN)
+               stksize = PTHREAD_STACK_MIN;
+       pthread_attr_setstacksize(&thattr, stksize);
        pthread_create(&printer_thread, &thattr, printer_loop, NULL);
 }


Il giorno 19-apr-2011, alle ore 19.39, davide doninelli ha scritto:

> Hi,
> sorry i precise
> Linux kernel v.2.6.29.6
> Adeos patch 2.6.29 2.6.26-mxc
> Xenomai v. 2.4.8
> 
>       compiler 4.2.1
> thanks in advance
> davide
> Il giorno 19-apr-2011, alle ore 19.13, Gilles Chanteperdrix ha scritto:
> 
>> davide doninelli wrote:
>>> Hi,
>>> With xenomai on the APF27, the commands rt_printf() don't print on console? 
>>> Have someone  the same issue?
>>> Or i need to change some output ? (on which serial  print out) 
>>> 
>>> 
>>> rt_printk() works fine.
>>> 
>> 
>> http://www.xenomai.org/index.php/Request_for_information
>> 
>> -- 
>>                                                                Gilles.
> 
> _______________________________________________
> Xenomai-help mailing list
> [email protected]
> https://mail.gna.org/listinfo/xenomai-help

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