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bazel-orfs: bump #211

Merged
merged 1 commit into from
Nov 20, 2024
Merged

bazel-orfs: bump #211

merged 1 commit into from
Nov 20, 2024

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oharboe
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@oharboe oharboe commented Nov 20, 2024

New floorplan. At some point I just increased to 2000x2000um when I had the wrong sizes of macros, now we see that the floorplan should be reduced to 1500x1500 or less.

image

Stage: cts

Variant base
Description Flattend, timing driven placement
Buffer 118586
Clock buffer 12894
Clock inverter 3737
Inverter 70385
Macro 72
Multi-Input combinational cell 740179
Sequential cell 118443
Tie cell 60
Timing Repair Buffer 48326
Total 1112682
slack -2872.979248
tns -95525616.0
GPL_TIMING_DRIVEN 1
MACRO_PLACEMENT_TCL $(location write_macro_placement)
SKIP_CTS_REPAIR_TIMING 0
SKIP_LAST_GASP 0
SYNTH_HIERARCHICAL 0
dissolve
previous_stage
2_1_floorplan.log 134
2_2_floorplan_io.log 20
2_3_floorplan_macro.log 22
2_4_floorplan_tapcell.log 18
2_5_floorplan_pdn.log 727
3_1_place_gp_skip_io.log 2224
3_2_place_iop.log 28
3_3_place_gp.log 13303
3_4_place_resized.log 310
3_5_place_dp.log 840
4_1_cts.log 1801

Base configuration variables

Variable Value
CORE_AREA 2 2 1998 1998
DIE_AREA 0 0 2000 2000
FILL_CELLS
GPL_ROUTABILITY_DRIVEN 1
GPL_TIMING_DRIVEN 0
HOLD_SLACK_MARGIN -200
IO_CONSTRAINTS $(location :io-boomtile)
MACRO_PLACE_HALO 19 19
MAX_ROUTING_LAYER M7
MIN_ROUTING_LAYER M2
PDN_TCL $(PLATFORM_DIR)/openRoad/pdn/BLOCKS_grid_strategy.tcl
PLACE_DENSITY 0.24
PLACE_PINS_ARGS -annealing
ROUTING_LAYER_ADJUSTMENT 0.45
SDC_FILE $(location :constraints-boomtile)
SETUP_SLACK_MARGIN -1300
SKIP_CTS_REPAIR_TIMING 1
SKIP_INCREMENTAL_REPAIR 1
SKIP_LAST_GASP 1
SKIP_REPORT_METRICS 1
SYNTH_HIERARCHICAL 1
TAPCELL_TCL
TNS_END_PERCENT 0

Signed-off-by: Øyvind Harboe <[email protected]>
@oharboe
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oharboe commented Nov 20, 2024

@vvbandeira @jeffng-or More CI errors:

Found unhandled hudson.remoting.RequestAbortedException exception:
java.io.StreamCorruptedException: invalid stream header: 636F7272
	hudson.remoting.Request.abort(Request.java:358)
	hudson.remoting.Channel.terminate(Channel.java:[1](https://jenkins.openroad.tools/job/megaboom-Public/job/PR-211/1/pipeline-console/?start-byte=0&selected-node=58#log-1)196)
	hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:95)

@oharboe
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oharboe commented Nov 20, 2024

@jeffng-or FYI, area fixed for mock area.

@oharboe oharboe merged commit fd76fc5 into main Nov 20, 2024
2 of 3 checks passed
@oharboe oharboe deleted the bazel-orfs-bump branch November 20, 2024 16:06
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