<@U016ULGAUNM> <https://github.com/efabless/openla...
# fpgar
Rob Taylor
04/28/2021, 8:01 PMm
mehdi
04/28/2021, 10:58 PM@Matt Liberty Seems like we have a good testcase for FR here?
m
Matt Liberty
04/28/2021, 11:13 PM@mehdi I agree we should try to reproduce the issue and isolate it to openroad
đź‘Ť 2
r
Rob Taylor
04/30/2021, 9:08 AMlooks like its handing in fastroute from https://github.com/The-OpenROAD-Project/OpenROAD
Rob Taylor
05/06/2021, 2:12 PM@Matt Liberty did you get chance to have a look at this issue?
m
Matt Liberty
05/06/2021, 4:17 PMAs I commented in https://github.com/efabless/openlane/issues/278 I couldn't reproduce the problem.
r
Rob Taylor
05/06/2021, 5:00 PMthanks Matt, seems i forgot to follow that!
Rob Taylor
05/06/2021, 5:02 PM@Nguyen Dao have you given it a try with an updated openlane (its moved on a fair bit since rc6)?
n
Nguyen Dao
05/07/2021, 6:02 PMHi @Rob Taylor
I have just run fabric4 with an updated version (Default IMAGE_NAME is efabless/openlane:current) but got an error:
…
Notice 0: Finished DEF file: /openLANE_flow/designs/fabric4/runs/07-05_17-54/tmp/floorplan/verilog2def_openroad.def
Error: or_ioplacer.tcl, 31 invalid command name “ioPlacer::set_rand_seed”
…
Do you know how to fix it?
Nguyen Dao
05/07/2021, 6:03 PM@Matt Liberty which version are you using now?
m
Matt Liberty
05/07/2021, 6:09 PM@Nguyen Dao I think I just used whatever the head of openlane was pointed at.
n
Nguyen Dao
05/07/2021, 6:19 PM@Matt Liberty can you share the log file of the full flow so I can have a look? Thanks