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The-OpenROAD-Project / OpenLane

OpenLane is an automated RTL to GDSII flow based on several components including OpenROAD, Yosys, Magic, Netgen and custom methodology scripts for design exploration and optimization.
https://openlane.readthedocs.io/
Apache License 2.0
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DPL failed #1186

Closed MohamedAliYounis closed 1 year ago

MohamedAliYounis commented 2 years ago

Description

Hello, I have a problem in DPL, I tried to change all insertion diode strategies and change the cell pad value and it didn't work. config.tcl and macro_placement.cfg and openroad_issue_reproducible are attached

openroad_issue_reproducible.zip

config.zip

image

vijayank88 commented 2 years ago

@MohamedAliYounis Missing issue template Please run the following set of commands in the OpenLane folder:

make survey || python3 ./env.py issue-survey

vijayank88 commented 2 years ago

@MohamedAliYounis

  1. macro placement configuration wrong. its placed outside core area dpl-error1

2.Placement density looks high. relax the placement density

  1. Increase the core utilization (CORE_UTIL)
donn commented 1 year ago

Staled out.