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@elfontan elfontan commented Apr 4, 2022

PR description:

A full set of xml files for the L1 emulation of prescales and masks coherent with the updated L1 menu for Run 3 has been created and pushed to L1Trigger-L1TGlobal (PR#9). Once that these new files will be available in cms-data, we will proceed with the coherent update of these files. The update is targeting CMSSW_12_3_0.
The current version of the updated L1 Menu is L1Menu_Collisions2022_v1_0_0.

In the context of the trigger studies for the preparation of the Run 3 menu (L1+HLT), we recently faced an issue related to the emulation of the L1 prescales. Two different issues were found out:

  • format of the PS table (some documentation and a recipe can be found here);
  • usage of the fractional PS (PR#37046).

PR validation:

Basic tests performed successfully starting from CMSSW_12_3_0_pre6.
From CMSSW_12_3_0_pre6/src:

scram b distclean
git cms-checkdeps -a -A
scram b -j 8
scram b runtests
scram build code-checks
scram build code-format

@elfontan elfontan closed this Apr 4, 2022
@elfontan elfontan deleted the EF_newL1Menu_v1_0_0 branch April 4, 2022 11:47
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