[Oisf-users] Suricata w/ CUDA Toolkit 6.5

[Anoop Saldanha]

Blake,

Good to know your issue's fixed.

PRobably as a reference, you can explain what were the bad parameters
you had supplied and the corresponding failures you saw.  Would help
others debug it in the future.

On Tue, Mar 10, 2015 at 1:41 AM, Blake Johnson
<bjohnson at arlut.utexas.edu> wrote:
> Fixed my problem. For anyone who may have this problem in the future:
>
>
>
> It turns out I specified bad values for some of the cuda buffers in the cuda
> mpm section of the config file. I used the values from this site
> (http://www.poona.me/2013/06/suricata-cuda-engine-re-designed.html) as a
> reference and got successful execution.
>
>
>
> Cheers,
>
> Blake Johnson
>
>
>
> From: Blake Johnson [mailto:bjohnson at arlut.utexas.edu]
> Sent: Friday, March 06, 2015 2:58 PM
> To: 'oisf-users at lists.openinfosecfoundation.org'
> Subject: Suricata w/ CUDA Toolkit 6.5
>
>
>
> Hi all,
>
>
>
> I’ve been trying to successfully run Suricata with the latest CUDA Toolkit
> on a GTX 970. I was wondering if anyone has had any success with this in the
> past?
>
>
>
> I followed the various guides for compiling Suricata with CUDA support, I
> ran into an error were ‘make’ tries to compile the sm_10 gpu architecture
> that is no longer supported, so I replace it the gpu architecture supported
> by the GTX 970 (sm_52).
>
>
>
> Everything successfully compiles and Suricata runs correctly on non-CUDA
> based mpm algorithms. Suricata even passes the 8 CUDA unit tests, but when I
> run Suricata on a pcap file with the use of the CUDA card by setting the mpm
> algorithm to ac-cuda setting, it crashes with the following error code:
>
>
>
> 6/3/2015 -- 14:49:52 - <Error> - [ERRCODE: SC_ERR_FATAL(171)] - Error
> retrieving slice.  Please report this to dev.
>
>
>
> I’m running Suricata 2.0.6, and I am fairly certain the gtx 970 is correctly
> installed as it passes all of the toolkit samples.
>
>
>
> Any Ideas? Anyone else able to get Suricata running with the 6.5 CUDA
> toolkit?
>
>
>
> Best regards,
>
> Blake Johnson
>
>
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-- 
-------------------------------
Anoop Saldanha
http://www.poona.me
-------------------------------