Dear Adam, Thank you for the response. My fpg bitstream file was downloaded incorrectly and was corrupted. A helpful change here would be to include MD5 digests alongside them. More thoroughly, have python check the MD5 prior to attempting to load them.
On Friday, July 14, 2023 at 9:53:45 AM UTC-4 Adam Isaacson wrote: > Hi Ken, > > This is normally stored in the yaml file in your > mlib_devel/jasper_library/platforms/zcu216.yaml file - see attached png > image. The RFSoC device that I have in a repo with Matlab R2018a is: > xczu49dr-ffvf1760-2-e-es1, but it may be a production device in the latest > mlib_develrepo, not sure. It depends whether Xilinx made production silicon > for this FPGA or left it as an engineering sample. > > Kind regards, > > Adam > > On Fri, Jul 14, 2023 at 3:13 AM Ken Semanov <[email protected]> wrote: > >> I attempted to retrieve the exact chip used in the FPGA here, but this >> casperized image does not contain lspci, lshw, nor even hwinfo. I >> sniffed around /sys/bus for an hour and got nowhere. Anyone know where >> the FPGA information is hiding? >> > On Thursday, July 13, 2023 at 8:20:07 PM UTC-4 Ken Semanov wrote: >> > I am attempting to load the bitstream `zcu216_tut_spec.fpg` located here, >>> >>> >>> https://github.com/casper-astro/tutorials_devel/tree/main/rfsoc/tut_spec/prebuilt/zcu216 >>> >>> The call to `fpga.upload_to_ram_and_program()` causes >>> transport_katcp.py:654 to invoke an exception , >>> >>> RuntimeError: 132.177.x.x: no programming informs yet. Odd? >>> >>> I have been sending bitstreams to the board all afternoon with no >>> problems like this, so this is likely a problem with the fpg file. >>> However, here is some more information. >>> >>> In [5]: casperfpga.__version__ >>> Out[5]: '0.4.4.dev1336+py38.276ee44' >>> >>> root@dhcp-132-177-143-xxx:/home/casper# more /etc/hosts >>> 127.0.0.1 localhost >>> ::1 localhoot6.localdomain6 localhost6 >>> >>> root@dhcp-132-177-143-xxx:/home/casper# ping -c 2 localhost >>> PING localhost (127.0.0.1) 56(84) bytes of data. >>> >> 64 bytes from localhost (127.0.0.1: icmp_seq=1 ttl=64 time=0.061 ms >>> 64 bytes from localhost (127.0.0.1: icmp_seq=2 ttl=64 time=0.040 ms >>> >> >>> --- localhost ping statistics --- >>> 2 packets transmitted, 2 received, 0% packet loss, time 1016ms >>> rtt min/avg/max/mdev = 0.040/0.050/0.061/0.010 ms >>> >>> root@dhcp-132-177-143-xxx:/home/casper# ps aux | grep tcpbo >>> root 495 0.0 0.0 3824 2440 ? Ss 15:37 0:00 >>> /bin/tcpborphserver3 -b /lib/firmware >>> root 732 0.0 0.0 5964 644 ttyPS0 S+ 16:01 0:00 grep >>> --color=auto tcpbo >>> >>> >>> upload_thread.join() # wait for the file upload to complete >>> upload_result = upload_queue.get() >>> if upload_result != '': >>> raise RuntimeError('upload(%s)' % upload_result) >>> # wait for the '#fpga ready' inform >>> done = False >>> while not done: >>> try: >>> inf = unhandled_informs_queue.get(block=True, >>> timeout=timeout) >>> except queue.Empty: >>> self.logger.error('%s: no programming informs yet. Odd?' >>> % self.host) >>> raise RuntimeError('%s: no programming informs yet. ' >>> 'Odd?' % self.host) >>> if (inf.name == 'fpga') and (inf.arguments[0].decode() == >>> 'ready'): >>> done = True >>> self.logger.info('%s: programming done.' % self.host) >>> self.unhandled_inform_handler = None >>> self._timeout = old_timeout >>> self.prog_info['last_programmed'] = filename >>> self.prog_info['last_uploaded'] = filename >>> return True >>> >>> >>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "[email protected]" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/492272fe-ffef-4dc6-a3d0-d61ae18c9a94n%40lists.berkeley.edu >> >> <https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/492272fe-ffef-4dc6-a3d0-d61ae18c9a94n%40lists.berkeley.edu?utm_medium=email&utm_source=footer> >> . >> > > > > > *Disclaimer* > > The information contained in this communication from the sender is > confidential. 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