Re: [Freeipmi-users] sparc64 compilation errors

[corentin.labbe]

Sorry for the late response

The stack trace is the "core" file?


Albert Chu a écrit :
>> But now, there is an another problem. Some tools segfault when using it.
>> For example i saw that smbios segfault ipmi-locate. (when removing
>> smbios_probe...() from ipmi-locate.c it detect nothing).
> 
> Hey Corentin,
> 
> Is it possible you can get us a stack trace to see where this seg-fault is
> coming from?  Is it from ipmi-locate?  Or deeper w/n libfreeipmi?
> 
> If you configure freeipmi w/ '--enable-debug' it'll turn on all the
> debugging symbols for you.
> 
> Al
> 
>> The other problem is, do my sparc have really IPMI?
>> The thing that makes me thinking that is that the lm_sensors
>> tools(sensors-detect) say to me:
>> Probing for `IPMI BMC KCS' at 0xca0...                      Success!
>>      (confidence 4, driver `bmcsensors')
>> Probing for `IPMI BMC SMIC' at 0xca8...                     Success!
>>      (confidence 4, driver `bmcsensors')
>> but when i search the web for infos about ipmi on it, i don't find
>> anything.
>> I also tried to check this addresses with a home-prog and i just read 0
>> value.
>> Same value in 0xca1 0xca2 etc.. so i think that memory is initialized with
>> zeroes, and so perhaps the sensors-detect adresses!=FF test is false.
>>
>> If you have any idea for helping me to know if i have really IPMI on it.
>> Anyway, i hope that my works was usefull for you, i saw that some recent
>> sun station have IPMI.
>>
>> Cordially.
>>
>> LABBE Corentin
>>
>>
>> --- freeipmi-0.3.1/libfreeipmi/src/ipmi-inband.h        2006-09-13
>> 23:23:56.000000000 +0200
>> +++ /freeipmi-0.3.1/libfreeipmi/src/ipmi-inband.h      2007-03-17
>> 17:07:09.000000000 +0100
>> @@ -21,6 +21,8 @@
>>   #ifndef _IPMI_INBAND_H
>>   #define        _IPMI_INBAND_H 1
>>
>> +int devport;
>> +
>>   #ifdef __cplusplus
>>   extern "C" {
>>   #endif
>> @@ -40,15 +42,22 @@
>>   # include <sys/io.h>
>>   #elif defined(HAVE_ASM_IO_H)
>>   /* PPC */
>> +#ifndef __ARCH_IS_SPARC__
>>   # include <asm/io.h>
>>   #endif
>> +#endif
>>
>>   #if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__)
>>   # define _INB(port)  inb (port)
>>   # define _OUTB(data, port)  outb (port, data)
>>   #else
>> +#ifdef __ARCH_IS_SPARC__
>> +# define _INB(port)  printf ("read %d port=%d\n",devport,port)
>> +# define _OUTB(data, port) printf ("write %d port=%d date=%d\n",devport,
>> port,data)
>> +#else /* !__ARCH_IS_SPARC__ */
>>   # define _INB(port)  inb (port)
>>   # define _OUTB(data, port)  outb (data, port)
>> +#endif /* !__ARCH_IS_SPARC__*/
>>   #endif
>>
>>   #ifdef __cplusplus
>> --- freeipmi-0.3.1/libfreeipmi/src/ipmi-smic-api.c      2006-09-13
>> 23:23:56.000000000 +0200
>> +++ /freeipmi-0.3.1/libfreeipmi/src/ipmi-smic-api.c    2007-03-17
>> 16:57:21.000000000 +0100
>> @@ -146,7 +146,12 @@
>>     return (ipmi_smic_dev_io_fd == -1 ? -1 : 0);
>>   #endif
>>   #else
>> +#ifdef __ARCH_IS_SPARC__
>> +devport = open("/dev/port",O_RDONLY);
>> +return devport;
>> +#else /* !__ARCH_IS_SPARC__ */
>>     return (iopl (3));
>> +#endif /* !__ARCH_IS_SPARC__ */
>>   #endif
>>   }
>>
>> --- freeipmi-0.3.1/libfreeipmi/src/ipmi-kcs-api.c       2006-07-29
>> 19:05:22.000000000 +0200
>> +++ /freeipmi-0.3.1/libfreeipmi/src/ipmi-kcs-api.c     2007-03-17
>> 16:53:41.000000000 +0100
>> @@ -371,6 +371,10 @@
>>       }
>>   #endif /* !USE_IOPERM */
>>   #else  /* !__FreeBSD__ */
>> +# ifdef __ARCH_IS_SPARC__
>> +devport = open("/dev/port",O_RDONLY);
>> +return devport;
>> +#else /*!__ARCH_IS_SPARC__*/
>>     if (iopl (3) < 0)
>>       {
>>         if (errno == EPERM || errno == EACCES)
>> @@ -379,6 +383,7 @@
>>           ERR_LOG(ctx->errnum = IPMI_KCS_CTX_ERR_INTERNAL);
>>         return (-1);
>>       }
>> +#endif /* !__ARCH_IS_SPARC__*/
>>   #endif/* !__FreeBSD__ */
>>
>>     ctx->io_init = 1;
>>
>>
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>>
> 
>