Re: [Discuss-gnuradio] Segfault

[Stefan Ott]

On Tue, Apr 3, 2012 at 16:12, Stefan Ott <address@hidden> wrote:
>
> Ah thanks. I just built a new kernel using that patch (i.e. from the
> e100-3.0-pm-2-bugfixes branch). I hope that was the right one, the
> usrp_e driver looks ok but is only at version 0.2 as opposed to the
> one from the e100-3.0-pm-2-fixes-from-review branch which is at
> version 0.3. I still get a segfault / kernel NULL pointer dereference
> as soon as I modprobe usrp_e though.

Sorry about that, I had some sort of mess and tried the wrong kernel
again. With the e100-3.0-pm-2-bugfixes branch it seems to basically
work (i.e. I can load the module and uhd_find_devices shows the E100)
but uhd_usrp_probe aborts:

# uhd_usrp_probe
linux; GNU C++ version 4.6.1; Boost_104800; UHD_003.003.002-unknown

-- Opening device node /dev/usrp_e0...

I will try again with the latest development version of uhd and report back.

cheers & sorry for the noise
-- 
Stefan Ott
Communication and Distributed Systems
Institute of Computer Science and Applied Mathematics
University of Bern