Hi Sylvain,
I reverted to the version 340 nvidia (proprietary) driver, and now it works
with the "gr3.7-qt5" branch and an rtl-sdr radio. I did not needed to
revert anything on the gr-fosphor side.
However with the XTRX it outputs nothing (starts up properly, no error
messages whatsoever, device initialization seems to be fine).
I attached the clinfo output of the working nvidia driver, you might be
able to find something in it. The XTRX side of thing is likely something
irrelevant to gr-fosphor, as they still not merged XTRX support to
gr-osmosdr, I need to use their fairly old gr-osmosdr fork from 2017. The
only question is where can I get a hold of them, as I was ot able to find a
public forum, or mail list or anything in regards of XTRX...
Non the less, thanks for the help, and if you find something driver-wise on
the Nvidia/OpenCL side and want me to test something, I am happy to do it.
Regards,
Csaba
Sylvain Munaut <tnt(a)246tnt.com> ezt írta (időpont: 2019. dec. 21., Szo,
22:52):
Hi,
I attached the clinfo output about the version
and capabilities of my
hardware. Other than this, I am using the proprietary nvidia
driver for
linux (version 390) with kernel 4.15.0-62-generic, and gnuradio
3.7.13.5~gnuradio~bionic-4.
Sure but you said you used fosphor previously on that machine. My
question was about the versions you were using back then, not the ones
you are running now.
I tried to find that commit you are referring to,
but it seems it is no
in the git log (or at least I cannot find it). Can you take a
look if it is
correct?
Err sorry it's 306f197108d1a264bebea9f96ac22fa084d402fb
Cheers,
Sylvain