>Eric Blossom <[EMAIL PROTECTED]> wrote: On Thu, Nov 29, 2007 at 01:59:13AM >-0800, Firas A. wrote: > > Hi, > > In my PC, Intel Core2 Due (as well as my laptop), I cannot enable real time > scheduling. Both has gnuradio 3.1.1. > Both has Ubuntu 7.10. I remember (before 6 months), that my laptop was able > to enable the real time when it was running gnuradio 3.0.3 on Ubuntu 7.04. > > Any help please?. > > Regards, > > Firas
>Hi Firas, >Real-time scheduling requires that you be running as root (not >really >recommended) or holding the CAP_SYS_NICE >capability. See man 7 >capabilities. I believe you can also permit it by editing >/etc/security/limits.conf and specifying the item rtprio. > > >Eric Dear Eric, Thank you for the information. The 'sudo' worked fine and I prefer it for the time been. If I assigned a real time priority to my group by editing the limits.conf, then I think (not tested) all my running programs will consume the CPU power. Regards, Firas
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