Is there a way to try different antenna diode insertion strategies in ORFS?

@Ramy Rabie Openroad itself has a

repair_antennas

function mentioned here. You could try different numbers of iterations. openlane allows specifying different insertion strategies in the configuration file. See

DIODE_INSERTION_STRATEGY

here.

Hi @Mitch Bailey, I hope you are doing well. I have tried using

repair_antennas

but when it adds antenna diodes it creates more antenna violations, and the problem gets bigger. I will try increasing the number of iterations. I think the only way to try these strategies in my private ORFS flow is to code them manually, am I wrong?

@Ramy Rabie Matt Liberty recently posted on the fossi-chat Element channel. https://matrix.to/#/!xoVuRnQEpAxGcPJbVq:fossi-chat.org/$l35PqHleplL-_Xl7sqZPFdLqwXuxyDuMfz7vyBU_I9E?via=fossi-chat.org&via=matrix.org&via=frei.chat

Thank you @Mitch Bailey I'll update ORFS and see if it fixes it. https://github.com/The-OpenROAD-Project/OpenROAD/pull/7377