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Re: [Discuss-gnuradio] gnuradio on ubuntu touch

From: mleech
Subject: Re: [Discuss-gnuradio] gnuradio on ubuntu touch
Date: Wed, 06 Aug 2014 11:30:40 -0400
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Memory bandwidth and cache size/speed make a significant difference as well as the "gruntiness" of the CPU.


These small systems don't have much in the way of memory "grunt'.





On 2014-08-06 11:26, Marcus Müller wrote:

I apologize!
Generally, Rejunte, what's your GNU Radio version/how did you get it?
you can check using "gnuradio-config-info -v".

On 06.08.2014 17:14, West, Nathan wrote:
On Wed, Aug 6, 2014 at 3:56 AM, Marcus Müller <address@hidden> wrote:
We don't have much optimization for ARMs yet,...
Lies! https://github.com/gnuradio/gnuradio/commits/master/volk However, a cortex-a7 is the least capable of the cortex a-series (and Rejunte is probably not using those recent commits). I haven't even tried running anything with a cortex a7. Rejunte, if you've got some time could you run gr-profiler.py -s from https://github.com/osh/gr-benchmark ?
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