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From: | Marcus Müller |
Subject: | Re: [Discuss-gnuradio] Kernel Ubuntu - USB 3.0 trouble - missed packets |
Date: | Sun, 28 May 2017 22:37:02 +0200 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 |
Hi Cristian, someone else being able to run the same flow graph doesn't help you at all, sorry. It does work in general, pinky promise. USB3 system performance is often nontrivial to achieve, as you (sadly) noticed. Usually, performance issues are a combination of USB host controller (xhci, check `lspci`), driver (in this case Intel's drivers in the Linux kernel, which tend to behave well), CPU and RAM bandwidth limitations, and very often CPU frequency scaling (when working with laptops). Best regards, Marcus On 05/28/2017 08:30 AM, Cristian
Rodríguez wrote:
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