Great thanks, but i can't help wondering if the problems i'm seeing are
related to some of my userspace programs using fp.

/Jesper


On 2011-04-19 09:39, Philippe Gerum wrote:
> On Tue, 2011-04-19 at 09:26 +0200, Jesper Christensen wrote:
>   
>> If i run switchtest i get the following output:
>>
>>     
>
> If still talking about the cpci6200, this patch should apply:
> http://git.xenomai.org/?p=xenomai-rpm.git;a=commit;h=3d6fa118ef282c60dfeb0e690a579e8357bb7d13
>
>   
>> [root@slot6 /bin]# switchtest
>> == Testing FPU check routines...
>> r0: 1 != 2
>> r1: 1 != 2
>> r2: 1 != 2
>> r3: 1 != 2
>> r4: 1 != 2
>> r5: 1 != 2
>> r6: 1 != 2
>> r7: 1 != 2
>> r8: 1 != 2
>> r9: 1 != 2
>> r10: 1 != 2
>> r11: 1 != 2
>> r12: 1 != 2
>> r13: 1 != 2
>> r14: 1 != 2
>> r15: 1 != 2
>> r16: 1 != 2
>> r17: 1 != 2
>> r18: 1 != 2
>> r19: 1 != 2
>> r20: 1 != 2
>> r21: 1 != 2
>> r22: 1 != 2
>> r23: 1 != 2
>> r24: 1 != 2
>> r25: 1 != 2
>> r26: 1 != 2
>> r27: 1 != 2
>> r28: 1 != 2
>> r29: 1 != 2
>> r30: 1 != 2
>> r31: 1 != 2
>> == FPU check routines: OK.
>> == Threads: sleeper_ufps0-0 rtk0-1 rtk0-2 rtk_fp0-3 rtk_fp0-4
>> rtk_fp_ufpp0-5 rtk_fp_ufpp0-6 rtup0-7 rtup0-8 rtup_ufpp0-9 rtup_ufpp0-10
>> rtus0-11 rtus0-12 rtus_ufps0-13 rtus_ufps0-14 rtuo0-15 rtuo0-16
>> rtuo_ufpp0-17 rtuo_ufpp0-18 rtuo_ufps0-19 rtuo_ufps0-20
>> rtuo_ufpp_ufps0-21 rtuo_ufpp_ufps0-22
>>
>>
>>
>> And then it halts. dmesg shows:
>>
>> Xenomai: suspending kernel thread ae819678 ('rtk5/0') at nip=0x80319aa0,
>> lr=0x80319a70, r1=0xafa90510 after exception #1792
>>
>>
>> switchtest -n runs normally, should i use some sort of soft float flag
>> in my compilations?
>>
>> /Jesper
>>
>>
>>
>>
>> _______________________________________________
>> Xenomai-core mailing list
>> Xenomai-core@gna.org
>> https://mail.gna.org/listinfo/xenomai-core
>>     
>   


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