From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <4FCF2751.5070700@xenomai.org> Date: Wed, 06 Jun 2012 11:48:01 +0200 From: Philippe Gerum MIME-Version: 1.0 References: <4FCF1517.3010904@xenomai.org> <4FCF1ED5.5000403@xenomai.org> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: [Xenomai] xenomai-2.6.0 instrumentation commands not executing List-Id: Discussions about the Xenomai project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: ali hagigat Cc: Xenomai@xenomai.org On 06/06/2012 11:18 AM, ali hagigat wrote: > Much appreciate for the reply, Mr. Gerum. Here is the result of ldd command: > http://www.xenomai.org/pipermail/xenomai-help/2011-12/msg00012.html > /usr/xenomai/bin> ldd switchtest > linux-gate.so.1 => (0xb786c000) > libpthread_rt.so.1 => /usr/xenomai/lib/libpthread_rt.so.1 (0xb785f000) > libxenomai.so.0 => /usr/xenomai/lib/libxenomai.so.0 (0xb7859000) > libpthread.so.0 => /lib/libpthread.so.0 (0x0058e000) > librt.so.1 => /lib/librt.so.1 (0x005c3000) > libc.so.6 => /lib/libc.so.6 (0x003cd000) > /lib/ld-linux.so.2 (0x003a7000) > /usr/xenomai/bin> ldd switchbench > ldd: ./switchbench: No such file or directory > /usr/xenomai/bin> cd /root > /root> ldd switchtest > ldd: ./switchtest: No such file or directory > > > On Wed, Jun 6, 2012 at 1:41 PM, Philippe Gerum wrote: >> On 06/06/2012 11:06 AM, ali hagigat wrote: >>> >>> Thank you, Philippe, for the reply. >>> >>> How can i enable posix skin? should i do , make menuconfig, for the >>> kernel? Or i should change scripts/defconfig.frag? >>> >>> It seems that both places have the correct values already but i still >>> have the error: >> >> >> The POSIX skin is indeed enabled. What is the output of the command below? >> >> # ldd >> >> >>> >>> defconfig.frag: >>> # >>> # Interfaces >>> # >>> CONFIG_XENO_SKIN_NATIVE=y >>> >>> # >>> # Native interface options >>> # >>> CONFIG_XENO_OPT_NATIVE_PERIOD=0 >>> CONFIG_XENO_OPT_NATIVE_PIPE=y >>> CONFIG_XENO_OPT_NATIVE_PIPE_BUFSZ=4096 >>> CONFIG_XENO_OPT_NATIVE_SEM=y >>> CONFIG_XENO_OPT_NATIVE_EVENT=y >>> CONFIG_XENO_OPT_NATIVE_MUTEX=y >>> CONFIG_XENO_OPT_NATIVE_COND=y >>> CONFIG_XENO_OPT_NATIVE_QUEUE=y >>> CONFIG_XENO_OPT_NATIVE_HEAP=y >>> CONFIG_XENO_OPT_NATIVE_ALARM=y >>> CONFIG_XENO_OPT_NATIVE_MPS=y >>> # CONFIG_XENO_OPT_NATIVE_INTR is not set >>> CONFIG_XENO_SKIN_POSIX=y >>> >>> and in the kernel: >>> # Interfaces >>> # >>> CONFIG_XENO_SKIN_NATIVE=y >>> CONFIG_XENO_OPT_NATIVE_PERIOD=0 >>> CONFIG_XENO_OPT_NATIVE_PIPE=y >>> CONFIG_XENO_OPT_NATIVE_PIPE_BUFSZ=1024 >>> CONFIG_XENO_OPT_NATIVE_SEM=y >>> CONFIG_XENO_OPT_NATIVE_EVENT=y >>> CONFIG_XENO_OPT_NATIVE_MUTEX=y >>> CONFIG_XENO_OPT_NATIVE_COND=y >>> CONFIG_XENO_OPT_NATIVE_QUEUE=y >>> CONFIG_XENO_OPT_NATIVE_BUFFER=y >>> CONFIG_XENO_OPT_NATIVE_HEAP=y >>> CONFIG_XENO_OPT_NATIVE_ALARM=y >>> CONFIG_XENO_OPT_NATIVE_MPS=y >>> CONFIG_XENO_OPT_NATIVE_INTR=y >>> CONFIG_XENO_OPT_DEBUG_NATIVE=y >>> CONFIG_XENO_SKIN_POSIX=y >>> CONFIG_XENO_OPT_POSIX_PERIOD=0 >>> CONFIG_XENO_OPT_POSIX_SHM=y >>> CONFIG_XENO_OPT_POSIX_INTR=y >>> CONFIG_XENO_OPT_POSIX_SELECT=y >>> CONFIG_XENO_OPT_DEBUG_POSIX=y >>> # CONFIG_XENO_SKIN_PSOS is not set >>> # CONFIG_XENO_SKIN_UITRON is not set >>> # CONFIG_XENO_SKIN_VRTX is not set >>> CONFIG_XENO_SKIN_VXWORKS=y >>> CONFIG_XENO_OPT_VXWORKS_PERIOD=1000 >>> CONFIG_XENO_OPT_DEBUG_VXWORKS=y >>> # CONFIG_XENO_OPT_NOWARN_DEPRECATED is not set >>> CONFIG_XENO_SKIN_RTDM=y >>> CONFIG_XENO_OPT_RTDM_PERIOD=0 >>> CONFIG_XENO_OPT_RTDM_FILDES=128 >>> CONFIG_XENO_OPT_RTDM_SELECT=y >>> # CONFIG_XENO_OPT_DEBUG_RTDM is not set >>> CONFIG_XENO_OPT_DEBUG_RTDM_APPL=y >>> >>> >>> On Wed, Jun 6, 2012 at 1:00 PM, Philippe Gerum wrote: >>>> >>>> On 06/06/2012 09:40 AM, ali hagigat wrote: >>>>> >>>>> >>>>> I have installed xenomai-2.6.0. None of the instrumentation commands >>>>> work except latency. What can i do? >>>>> >>>> >>>> Likely fix your Kconfig. Enable the Xenomai POSIX skin. >>>> >>>>> /root> switchbench >>>>> bash: switchbench: command not found >>>>> /root> switchtest >>>>> Xenomai Posix skin init: pthread_setschedparam: Function not implemented >>>>> /root> cyclictest >>>>> Xenomai Posix skin init: pthread_setschedparam: Function not implemented >>>>> /root> latency >>>>> == Sampling period: 100 us >>>>> == Test mode: periodic user-mode task >>>>> == All results in microseconds >>>>> >>>>> /root> xeno-test >>>>> Started child 7172: /bin/bash /usr/xenomai/bin/xeno-test-run-wrapper >>>>> /usr/xenomai/bin/xeno-test >>>>> ++ echo 0 >>>>> ++ /usr/xenomai/bin/arith >>>>> mul: 0x79364d93, shft: 26 >>>>> integ: 30, frac: 0x4d9364d9364d9364 >>>>> >>>>> signed positive operation: 0x03ffffffffffffff * 1000000000 / 33000000 >>>>> inline calibration: 0x0000000000000000: 28.751 ns, rejected 1/10000 >>>>> inlined llimd: 0x79364d9364d9362f: 41.292 ns, rejected 1/10000 >>>>> inlined llmulshft: 0x79364d92ffffffe1: 5.007 ns, rejected 0/10000 >>>>> inlined nodiv_llimd: 0x79364d9364d9362f: 11.323 ns, rejected 1/10000 >>>>> out of line calibration: 0x0000000000000000: 30.003 ns, rejected 0/10000 >>>>> out of line llimd: 0x79364d9364d9362f: 46.075 ns, rejected 1/10000 >>>>> out of line llmulshft: 0x79364d92ffffffe1: 7.800 ns, rejected 1/10000 >>>>> out of line nodiv_llimd: 0x79364d9364d9362f: 16.683 ns, rejected 1/10000 >>>>> >>>>> signed negative operation: 0xfc00000000000001 * 1000000000 / 33000000 >>>>> inline calibration: 0x0000000000000000: 29.298 ns, rejected 1/10000 >>>>> inlined llimd: 0x86c9b26c9b26c9d1: 39.658 ns, rejected 1/10000 >>>>> inlined llmulshft: 0x86c9b26d0000001e: 4.059 ns, rejected 0/10000 >>>>> inlined nodiv_llimd: 0x86c9b26c9b26c9d1: 16.976 ns, rejected 0/10000 >>>>> out of line calibration: 0x0000000000000000: 30.002 ns, rejected 1/10000 >>>>> out of line llimd: 0x86c9b26c9b26c9d1: 48.757 ns, rejected 0/10000 >>>>> out of line llmulshft: 0x86c9b26d0000001e: 11.085 ns, rejected 1/10000 >>>>> out of line nodiv_llimd: 0x86c9b26c9b26c9d1: 17.770 ns, rejected 1/10000 >>>>> >>>>> unsigned operation: 0x03ffffffffffffff * 1000000000 / 33000000 >>>>> inline calibration: 0x0000000000000000: 28.749 ns, rejected 1/10000 >>>>> inlined nodiv_ullimd: 0x79364d9364d9362f: 16.264 ns, rejected 0/10000 >>>>> out of line calibration: 0x0000000000000000: 30.001 ns, rejected 0/10000 >>>>> out of line nodiv_ullimd: 0x79364d9364d9362f: 20.463 ns, rejected >>>>> 1/10000 >>>>> ++ /usr/xenomai/bin/clocktest -T 30 >>>>> Xenomai Posix skin init: pthread_setschedparam: Function not implemented >>>>> >>>>> >>>>> Only latency seems working. >>>>> >>>>> _______________________________________________ >>>>> Xenomai mailing list >>>>> Xenomai@xenomai.org >>>>> http://www.xenomai.org/mailman/listinfo/xenomai >>>>> >>>> >>>> >>>> -- >>>> Philippe. >>> >>> >> >> >> -- >> Philippe. > -- Philippe.