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<hackerfoo> They mentioned adding "continuous verification."
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<_whitenotifier-5> [symbiflow-arch-defs] acomodi opened issue #1198: Litex pending PRs - https://git.io/JeDCr
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<xi53> does Project X-Ray have Artix-7 200tfbg676 database
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<hackerfoo> The VtR nightly test fails if the results are better than the golden?
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<litghost> xi53: No, but it can with hopefully a small amount of effort
<litghost> xi53: https://github.com/SymbiFlow/prjxray/pull/1162 is an example switching the z7 from xc7z010clg400-1 to xc7z020clg400-1
<tpb> Title: WIP: Tilegrid generation for Zynq 7020 by tmichalak · Pull Request #1162 · SymbiFlow/prjxray · GitHub (at github.com)
<litghost> xi53: Changing "settings/artix7.sh" part and re-run should generate a 200tfbg676 database.
<litghost> xi53: If you are inclined, we do need a way to run the 005-tilegrid and 074-dump_all fuzzer against different parts, to generate tilegrid and tileconn for different fabrics
<litghost> hackerfoo: Most of those failures are in the bad direction
<litghost> Example:
<litghost> regression_tests/vtr_reg_nightly/complex_switch...[Fail]
<litghost> k4_N8_topology-0.85sL2-0.15gL4-on-cb-off-sb_22nm_22nm.xml/mkDelayWorker32B.v/common place_time: golden = 6.97 result = 151.71
<litghost> In general though the nightly/weekly QoR results are not super interesting to us
<litghost> We mostly care about the QoR / runtime from the VTR + symbiflow run
<hackerfoo> The only changes I made were adding the Cost_Entry fill field back and removing an unused struct definition, so I'm not sure what happened.
<hackerfoo> Wait, I'm not sure that test finished before.
<hackerfoo> Yeah, it failed in the same way on earlier commits.
<_whitenotifier-5> [vtr-verilog-to-routing] HackerFoo opened issue #341: Penalize base_cost outside of lookahead cost map - https://git.io/JeD2S
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<bunnie> litghost: mithro: thanks for the explanations, really appreciate it. It would be the case that any mods that activate an previously unknown feature would come out in a diff at least of the bitstreams, which is probably good enough....
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