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From: | Marcus Müller |
Subject: | [Discuss-gnuradio] SIGSEGV in volk_32fc_x2_multiply_32fc_neon (was: running bastibl's IEEE802.11 in the USRP E310) |
Date: | Mon, 1 Feb 2016 20:39:52 +0100 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.4.0 |
Hi Gabriel, aha! That's in GNU Radio's multiply block, using libVOLK, so this is something that we might actually hunt down. I remember there being awareness of a similar error not too long ago, put Philip Balister in CC:; he had a problem with the neonasm implementation of dot product, so he used neon instead. to help me debug this: the output of "volk-config-info -v --all-machines" would be helpful, and also whether "volk_config -b" runs (that will definitely take a while!) without segfault. Best regards, Marcus On 01.02.2016 20:25, Gabriel
Pechiarovich wrote:
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