Ok, I get it now. They are NOT suppose to match. Using the commands you laid out put me on the right branch for fpga-src. Place and Route ing again.
Corey On Tue, Oct 9, 2018 at 9:27 PM Corey Hahn <coreyh...@gmail.com> wrote: > They match. commit 6af6ac32 > > cah@snoke:~/rfnoc/src/uhd$ git log -1 > commit 6af6ac32c30d2dc0efa6eab61e4a3920649e3e62 > Author: Trung Tran <trung.t...@ettus.com> > Date: Fri Aug 3 09:12:55 2018 -0700 > > examples: add rfnoc_radio_loopback > > This example will allow an RF->RF loopback using RFNoC devices. > cah@snoke:~/rfnoc/src/uhd$ cd fpga-src/ > cah@snoke:~/rfnoc/src/uhd/fpga-src$ git log -1 > commit 6af6ac32c30d2dc0efa6eab61e4a3920649e3e62 > Author: Trung Tran <trung.t...@ettus.com> > Date: Fri Aug 3 09:12:55 2018 -0700 > > examples: add rfnoc_radio_loopback > > This example will allow an RF->RF loopback using RFNoC devices. > > I want to reiterate i have done nothing but rm -rf the old rfnoc and > .pybombs folders and rerun the pybombs installer. > > Corey > > > On Tue, Oct 9, 2018 at 11:23 AM Marcus Müller <marcus.muel...@ettus.com> > wrote: > >> Hey Corey, >> >> yep, when updating your UHD you also need to update your fpga-src >> submodule; `git submodule update`. If you have changes you want to >> preserve: Standard git methods apply; just make a branch in the fpga- >> src submodule to contain your changes, then update the submodule, then >> merge in your branch. >> >> Best regards, >> Marcus >> On Mon, 2018-10-08 at 19:42 -0600, Corey Hahn via USRP-users wrote: >> > I did notice that UHD went from 4.0 to 3.14 is this a problem? Does >> > the getting started wiki need an extra step to choose the >> > branch/commit? >> > >> > On Mon, Oct 8, 2018 at 2:33 PM Rob Kossler <rkoss...@nd.edu> wrote: >> > > Perhaps you are using fpga-src on 'master' rather than on commit >> > > 'ebf5eed' which is the one paired with UHD 'master'? >> > > >> > > Rob >> > > >> > > On Sun, Oct 7, 2018 at 10:22 PM Corey Hahn via USRP-users < >> > > usrp-users@lists.ettus.com> wrote: >> > > > Been using uhd/rfnoc for 9 months now with no comparability >> > > > problems i couldn't fix. >> > > > My last devel version was from the beginning of June. >> > > > Upgraded rfnoc and rebuilt from scratch the pybombs rfnoc >> > > > packages via the getting started wiki. >> > > > I have an x310 USRP >> > > > Redid the place and route with the new rfnoc build. Now i get >> > > > the dreaded comparability mismatch. In the past this was fixed >> > > > because i built the bit file or ran with uhd of two different >> > > > versions. This is on one machine and should not have this >> > > > problem. Where do i start debugging this problem? >> > > > >> > > > root@optical-cuda1604-20181007-srn21:~/rfnoc# uhd_usrp_probe >> > > > [INFO] [UHD] linux; GNU C++ version 5.4.0 20160609; Boost_105800; >> > > > UHD_3.14.0.0-110-g6af6ac32 >> > > > [INFO] [X300] X300 initialization sequence... >> > > > Error: RuntimeError: Expected FPGA compatibility number 35, but >> > > > got 36: >> > > > The FPGA image on your device is not compatible with this host >> > > > code build. >> > > > Download the appropriate FPGA images for this version of UHD. >> > > > Please run: >> > > > >> > > > "/root/rfnoc/lib/uhd/utils/uhd_images_downloader.py" >> > > > >> > > > Then burn a new image to the on-board flash storage of your >> > > > USRP X3xx device using the image loader utility. Use this >> > > > command: >> > > > >> > > > "/root/rfnoc/bin/uhd_image_loader" -- >> > > > args="type=x300,addr=192.168.40.2" >> > > > >> > > > For more information, refer to the UHD manual: >> > > > >> > > > http://files.ettus.com/manual/page_usrp_x3x0.html#x3x0_flash >> > > > root@optical-cuda1604-20181007-srn21:~/rfnoc# >> > > > >> > > > _______________________________________________ >> > > > USRP-users mailing list >> > > > USRP-users@lists.ettus.com >> > > > >> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >> > >> > _______________________________________________ >> > USRP-users mailing list >> > USRP-users@lists.ettus.com >> > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >> >>
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