Repository navigation
bump: OpenROAD to HEAD 9ddb60d98ca6, ORFS to 0fcc4186e344 - #1423
Merged
Merged
Conversation
bazelisk run //:bump -- --head=openroad. Rebased: OpenROAD 0145 (path delay -to hashed), the context of its Sdc::deletePinBefore hunk, where OpenSTA 4af3c130 now removes a deleted pin from the leaf pins of its clocks. The hunk applied with fuzz before; check_carried_patches now says CLEAN for every OpenROAD patch. Nothing retired. Known upstream: ORFS CI fails asap7 swerv_wrapper at CTS since its OpenROAD submodule update (ORFS #4755), with RSZ-1008 "FixedDelay conversion out of range: -inf" at the first repair_timing iteration. This bump carries the same OpenROAD. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
bazelisk run //:bump -- --head=openroad.Rebased: carried patch 0145 (path delay
-tohashed). ItsSdc::deletePinBeforehunk applied with fuzz, because OpenSTA 4af3c130 inserted the clock leaf-pin cleanup into its trailing context.check_carried_patchesnow says CLEAN for every OpenROAD patch. Nothing retired.Carried: 0156, a fix for an upstream regression. Since the OpenROAD submodule update in The-OpenROAD-Project/OpenROAD-flow-scripts#4755, ORFS CI fails asap7
swerv_wrapperat CTS: the firstrepair_timingiteration sees WNS -inf and stops on[ERROR RSZ-1008] FixedDelay conversion out of range: -inf. The cause is OpenSTA e419f88d ("prima init threshold_times"): when prima's simulation never crosses a threshold,PrimaDelayCalc::dcalcResultsnow reports -INF for max. ORFS selects prima forLIB_MODEL=CCS. 0156 falls back to the table models in that case, asgateDelaysalready does whencheckArgsfails. With it,@orfs//flow/designs/asap7/swerv_wrapper:swerv_wrapper_ctsbuilds (setup WNS -104.6 ps); without it, it fails on RSZ-1008. Not upstreamed.🤖 Generated with Claude Code