From mboxrd@z Thu Jan 1 00:00:00 1970 In-Reply-To: <4A3CE75D.1050005@domain.hid> References: <1245495740.3498.8.camel@domain.hid> <4A3CE75D.1050005@domain.hid> Mime-Version: 1.0 Date: Mon, 22 Jun 2009 16:54:05 +0530 Message-ID: <1245669845.7250.8.camel@domain.hid> From: Shashank Bhatia content-type: text/plain content-transfer-encoding: 7bit Subject: Re: [Xenomai-core] Regarding enabling SMP with Xenomai List-Id: Xenomai life and development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Gilles Chanteperdrix Cc: Xenomai Help Thanks a lot Gilles, I used the Xenomai 2.4.8 version with a newer kernel 2.6.28.9 to be precise. Initially the kernel compilation gave error of NR_CPU flag, i lowered the no of CPUs to 16 and it worked. Now the xenomai is able to see two CPUs, the output of /proc/xenomai/sched is : CPU PID PRI PERIOD TIMEOUT TIMEBASE STAT NAME 0 0 -1 0 0 master R ROOT/0 1 0 -1 0 0 master R ROOT/1 The output of dmesg |grep is [ 4.353912] I-pipe: Domain Xenomai registered. [ 4.353949] Xenomai: hal/i386 started. [ 4.354530] Xenomai: real-time nucleus v2.4.8 (Lords Of Karma) loaded. [ 4.354612] Xenomai: SMI-enabled chipset found [ 4.354623] Xenomai: SMI workaround enabled [ 4.354647] Xenomai: starting native API services. [ 4.354650] Xenomai: starting POSIX services. [ 4.354693] Xenomai: starting RTDM services. Thanks for your help.. Now i am facing just a small issue, i think the pipes for klatency tests are not created, thats why when i run the klatency test, i get the error as: root@domain.hid# ./run * * * Type ^C to stop this application. * * open(/proc/xenomai/registry/native/pipes/klat_pipe): No such file or directory modprobe klat_mod or try the -P option? Please tell me if i am doing something wrong. Thanks again! Regards, Shashank On Sat, 2009-06-20 at 15:42 +0200, Gilles Chanteperdrix wrote: > Gilles ------------------------------------- Hi-Tech Gears Limited, Gurgaon, India