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CLCT comparator code calculation (CCLUT-5) #30103

Merged
merged 3 commits into from
Jul 7, 2020
Merged

CLCT comparator code calculation (CCLUT-5) #30103

merged 3 commits into from
Jul 7, 2020

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dildick
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@dildick dildick commented Jun 4, 2020

PR description:

This PR introduces the comparator code calculation in the CLCT processor (actually part of the OTMB/TMB firmware logic). Run-3 will use new CLCT patterns which, in combination with the CCLUT algorithm, allow for a more precise determination of LCT position and bending in the CSC local trigger. More information on the CCLUT algorithm and CSC trigger data formats can be found here: https://gitlab.cern.ch/tdr/notes/DN-20-016/blob/master/temp/DN-20-016_temp.pdf. The CCLUT algorithm uses a new CSCComparatorCodeLUT object that loads the LUTs in txt format. I do not yet have an actual position offset/slope LUT generator, but plan to add that in a follow-up PR.

The PR is the fifth in a series following #29233, #29205, #28846 and #28600. A related PR is this one cms-data/L1Trigger-CSCTriggerPrimitives#1 where the LUTs are introduced for position offset and slope.

To be clear: the code is not enabled yet - and won't be for quite some time as it requires precise coordination between EMTF, OMTF, DQM, packer/unpacker etc. There should be no differences in any of the workflows (and I didn't see any in local tests).

PR validation:

Tested with WF 27434.0

if this PR is a backport please specify the original PR and why you need to backport that PR:

N/A

@tahuang1991

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cmsbuild commented Jun 4, 2020

The code-checks are being triggered in jenkins.

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cmsbuild commented Jun 4, 2020

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-30103/15851

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cmsbuild commented Jun 4, 2020

A new Pull Request was created by @dildick (Sven Dildick) for master.

It involves the following packages:

L1Trigger/CSCTriggerPrimitives

@cmsbuild, @rekovic, @benkrikler can you please review it and eventually sign? Thanks.
@valuev, @ptcox, @Martin-Grunewald this is something you requested to watch as well.
@silviodonato, @dpiparo you are the release manager for this.

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cmsbuild commented Jun 5, 2020

The code-checks are being triggered in jenkins.

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cmsbuild commented Jun 5, 2020

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-30103/15898

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cmsbuild commented Jun 5, 2020

Pull request #30103 was updated. @cmsbuild, @rekovic, @benkrikler can you please check and sign again.

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cmsbuild commented Jun 5, 2020

The code-checks are being triggered in jenkins.

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cmsbuild commented Jun 5, 2020

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-30103/15907

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cmsbuild commented Jun 5, 2020

Pull request #30103 was updated. @cmsbuild, @rekovic, @benkrikler can you please check and sign again.

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dildick commented Jun 9, 2020

@rekovic Can you run the tests, please?

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please test

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cmsbuild commented Jul 2, 2020

+1
Tested at: f3c0589
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-db6b9d/7603/summary.html
CMSSW: CMSSW_11_2_X_2020-07-01-2300
SCRAM_ARCH: slc7_amd64_gcc820

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cmsbuild commented Jul 2, 2020

Comparison job queued.

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cmsbuild commented Jul 2, 2020

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-db6b9d/7603/summary.html

Comparison Summary:

  • No significant changes to the logs found
  • Reco comparison results: 0 differences found in the comparisons
  • DQMHistoTests: Total files compared: 37
  • DQMHistoTests: Total histograms compared: 2784120
  • DQMHistoTests: Total failures: 1
  • DQMHistoTests: Total nulls: 0
  • DQMHistoTests: Total successes: 2784069
  • DQMHistoTests: Total skipped: 50
  • DQMHistoTests: Total Missing objects: 0
  • DQMHistoSizes: Histogram memory added: 0.0 KiB( 36 files compared)
  • Checked 154 log files, 17 edm output root files, 37 DQM output files

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dildick commented Jul 2, 2020

The single failure is coming from the pixel system. So this looks good to me.

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@rekovic, can you please check and eventually sign?

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rekovic commented Jul 7, 2020

+1

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cmsbuild commented Jul 7, 2020

This pull request is fully signed and it will be integrated in one of the next master IBs (tests are also fine). This pull request will now be reviewed by the release team before it's merged. @silviodonato, @dpiparo (and backports should be raised in the release meeting by the corresponding L2)

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+1

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5 participants