[srslte-users] RES: Radio link failure with srsLTE on Nvidia Jetson TX2

[Justin Tallon]

Hey Sindi,

I think the issue is these flags are not needed to activate neon in
aarch64, it is activated automatically. We will push a fix for this in the
cmake soon.

Thanks,
Justin.

____
Justin Tallon Ph.D.

Software Radio Systems (SRS)
http://www.softwareradiosystems.com

+353-86-067-0753 | justin.tallon at softwareradiosystems.com


On Mon, Feb 4, 2019 at 5:33 PM JOSE SINDI YAMAMOTO <
sindi at innovatechtelecom.com> wrote:

> Hi Justin!
>
>
>
> Thank you very much for your reply. Attached are the full cmake output and
> make output with VERBOSE=1. Best regards, Sindi.
>
>
>
> *De:* Justin Tallon <justin.tallon at softwareradiosystems.com>
> *Enviada em:* segunda-feira, 4 de fevereiro de 2019 12:32
> *Para:* JOSE SINDI YAMAMOTO <sindi at innovatechtelecom.com>
> *Cc:* Sabur Hassan Baidya <sbaidya at uci.edu>; srslte-users <
> srslte-users at lists.softwareradiosystems.com>
> *Assunto:* Re: [srslte-users] RES: Radio link failure with srsLTE on
> Nvidia Jetson TX2
>
>
>
> Hey Sindi,
>
>
> Can you send on the full cmake output and also the make output with
> VERBOSE=1 ?
>
>
>
> Thanks,
> Justin
>
> ____
> Justin Tallon Ph.D.
>
> Software Radio Systems (SRS)
> http://www.softwareradiosystems.com
>
> +353-86-067-0753 | justin.tallon at softwareradiosystems.com
>
>
>
>
>
> On Mon, Feb 4, 2019 at 11:13 AM JOSE SINDI YAMAMOTO <
> sindi at innovatechtelecom.com> wrote:
>
> Hi everybody!
>
>
>
> I tried to compile the last version of srsLTE (srsLTE 18.12) on NVIDIA
> Jetson TX2 board with USRP B210 radio interface. I got the errors in annex.
> Anyone have any idea what the problem might be? Thank you very much and
> best regards, Sindi.
>
>
>
> *De:* srslte-users <srslte-users-bounces at lists.softwareradiosystems.com> *Em
> nome de *Sabur Hassan Baidya
> *Enviada em:* quarta-feira, 30 de janeiro de 2019 18:50
> *Para:* srslte-users at lists.softwareradiosystems.com
> *Assunto:* [srslte-users] Radio link failure with srsLTE on Nvidia Jetson
> TX2
>
>
>
> Hi,
>
>
>
> I was trying to test the srsLTE on NVIDIA Jetson TX2 board with USRP B210
> radio interface. However, I have problems in installing the latest version
> of srsLTE and could not successfully install. As suggested in some thread
> that the latest version has some problems with ARM processors, I tried
> with  srsLTE-release_18_03_1 version and was able to successfully install
> on the Jetson board.
>
>
>
> However, when I start the EPC and ENB, I see only the TX radio active
> (with red light on) but not the RX. Then when I try to start a srsUE from
> another board, it does not connect as it does Random Access Transmission
> and occasionally prints : "Warning: Detected Radio-Link Failure". I tried
> disconnecting USRP and reconnecting but got same errors.
>
>
>
> But the same srsUE (on same board) works with a srsENB which runs on
> laptop running ubuntu and latest srsLTE code. On the laptop when I run EPC
> and ENB code, I can see both the TX and RX radio active with red and green
> lights on the USRP.
>
>
>
> Did someone try srsLTE on Jetson board and made it work successfully? Can
> someone please guide me to find out the problem and resolve.
>
>
>
> Thanks & Regards,
>
> Sabur
>
>
>
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>
>
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