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From: | Karl Petrow |
Subject: | Re: [Discuss-gnuradio] Work around for gr.multiply_cc( ) for non NEON enabled ARM devices |
Date: | Fri, 15 Feb 2013 12:21:06 -0500 |
The Pi is having some problems running: sudo volk_profile It pegs out at 100% and I just cut it at 24 hours. I am going to reboot and run it on terminal only with it overclocked for the weekend, but do you have any other suggestions? I was really excited about Volk after reading up on it, but unfortunately it seems to be too much for the RPi. Thanks karl From: address@hidden [mailto:address@hidden On Behalf Of Tom Rondeau On Thu, Feb 14, 2013 at 10:08 AM, Karl Petrow <address@hidden> wrote:
You can turn it off. Have you run 'volk_profile' on the system, yet? If so, that would have generated a ~/.volk/volk_config. You can edit that file by hand to specify the architecture you want as 'generic' for whatever kernel is causing you trouble. This just runs a standard C for loop with no SIMD instructions (except whatever the compiler tries to do). Tom |
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