L1T TSG Integration Branch based on CMSSW_8_0_2

[mulhearn]

The latest L1T code has been ported successfully to CMSSW 802.
https://github.com/cms-l1t-offline/cmssw/tree/l1t-tsg-CMSSW_8_0_2
(This replaces the old "dev-recipes" branch at issue #147)
For stability, this branch is merely a delayed clone of the l1t private integration branch (#189) but only contains updates after they have been checked by L1T DPG.

The last tag is l1t-tsg-v5-cand. The l1t rates plots are still pending, and
are expected not to show issues.

For various work-flows related using the latest TSG tag, see the Twiki here:
https://twiki.cern.ch/twiki/bin/view/CMSPublic/SWGuideL1TStage2Instructions

The recipe for compiling the latest stable tag is:

cmsrel CMSSW_8_0_2
cd CMSSW_8_0_2/src
cmsenv
git cms-init
git remote add cms-l1t-offline [email protected]:cms-l1t-offline/cmssw.git
git fetch cms-l1t-offline
git cms-merge-topic cms-l1t-offline:l1t-tsg-v5-cand
git cms-addpkg L1Trigger/L1TCommon
scram b -j 8

The latest tags are:

• l1t-tsg-v5-cand: equivalent to l1t-integration-v37.2
• l1t-tsg-v4: equivalent to l1t-integration-v13.1
• l1t-tsg-v3-cmssw802: equivalent to l1t-integration-v7.0-cmssw802, which is nearly bitwise equivalent to l1t-tsg-v3 but running under CMSSW_8_0_2. The only differences have been shown to be due to updates of HCAL TPs in 802 which has a minor effect (likely to be unnoticed unless you do bitwise comparisons)

The latest control plots from a short run over 10k zero-bias events for l1t-tsg-v4 tag are here:
http://mulhearn.web.cern.ch/mulhearn/plots/l1t-integration-v13.1/

[mulhearn]

Commmand sequence tested, disclaimer removed. @apana is updating the Twiki, and will post a note here when that disclaimer is no longer needed.

[apana]

The SWGuideL1TStage2Instructions twiki has been updated.

-Len

On Mon, Mar 14, 2016 at 11:58 AM, mulhearn [email protected] wrote:

Commmand sequence tested, disclaimer removed. @apana
https://github.com/apana is updating the Twiki, and will post a note
here when that disclaimer is no longer needed.

—
Reply to this email directly or view it on GitHub
#191 (comment)
.

[blwiner]

@mulhearn In this branch the unpacking of the uGT is commented out. Is
that intentional? If so, why?

-Brian

On Mon, Mar 14, 2016 at 7:27 AM, Leonard Apanasvich <
[email protected]> wrote:

The SWGuideL1TStage2Instructions twiki has been updated.

-Len

On Mon, Mar 14, 2016 at 11:58 AM, mulhearn [email protected]
wrote:

Commmand sequence tested, disclaimer removed. @apana
https://github.com/apana is updating the Twiki, and will post a note
here when that disclaimer is no longer needed.

—
Reply to this email directly or view it on GitHub
<
#191 (comment)

.

—
Reply to this email directly or view it on GitHub
#191 (comment)
.

Prof. Brian L. Winer

              Department of Physics
           The Ohio State University
             191 W. Woodruff Ave
              Columbus, OH 43210

               (614) 292-8996 (Office)
               (614) 292-7370 (Lab)

[blwiner]

...to clarify a little more. Unpacking of the inputs are commented out.

https://github.com/cms-l1t-offline/cmssw/blob/l1t-tsg-CMSSW_8_0_2/EventFilter/L1TRawToDigi/src/implementations_stage2/GTSetup.cc#L72

On Mon, Mar 14, 2016 at 8:31 AM, Brian Winer [email protected] wrote:

@mulhearn In this branch the unpacking of the uGT is commented out. Is
that intentional? If so, why?

-Brian

On Mon, Mar 14, 2016 at 7:27 AM, Leonard Apanasvich <
[email protected]> wrote:

The SWGuideL1TStage2Instructions twiki has been updated.

-Len

On Mon, Mar 14, 2016 at 11:58 AM, mulhearn [email protected]
wrote:

Commmand sequence tested, disclaimer removed. @apana
https://github.com/apana is updating the Twiki, and will post a note
here when that disclaimer is no longer needed.

—
Reply to this email directly or view it on GitHub
<
#191 (comment)

.

—
Reply to this email directly or view it on GitHub
#191 (comment)
.

Prof. Brian L. Winer

              Department of Physics
           The Ohio State University
             191 W. Woodruff Ave
              Columbus, OH 43210

               (614) 292-8996 (Office)
               (614) 292-7370 (Lab)

Prof. Brian L. Winer

              Department of Physics
           The Ohio State University
             191 W. Woodruff Ave
              Columbus, OH 43210

               (614) 292-8996 (Office)
               (614) 292-7370 (Lab)

[fwyzard]

@mulhearn , @rekovic , can you make a PR for CMSSW 8.0.x and 8.1.x ?

[mulhearn]

Yes, will do, just need to clean up the XXX/data/...

[mulhearn]

With apologies to @apana , for expecting him to read my mind, the recipe for HF 1x1 TPs has changed in 802:

A) For MC in 802, you should use GT 80X_mcRun2_asymptotic_v6 and drop
the HF 1x1 TP event setup customization
(i.e. omit "--customise=L1Trigger/Configuration/customiseReEmul.L1TEventSetupForHF1x1TPs")

B) For data in 802, no change from recipe is needed, in particular,
you should continue using
"--customise=L1Trigger/Configuration/customiseReEmul.L1TEventSetupForHF1x1TPs"
which has been updated to include conditions needed for 802. I should
note that the HCAL folks recommended data tag "80X_dataRun2_HLT_v6"
but as we are re-emulating over 2015D, the conditions override is
anyway still needed. So we are just leaving the data recipe intact,
included using "auto:run2_data" conditions.

[mulhearn]

@apana: I just pushed tag l1t-integration-v14.1 which adds a customization to run a bitwise Layer1 instance in parallel, saving results to ntuple, as in this demo:
cmsDriver.py L1TEST --python_filename=l1t_test.py -s RAW2DIGI --era=Run2_2016 --customise=L1Trigger/Configuration/customiseReEmul.L1TReEmulFromRAW --customise=L1Trigger/L1TNtuples/customiseL1Ntuple.L1NtupleEMU --customise=L1Trigger/Configuration/customiseUtils.L1TTurnOffUnpackStage2GtGmtAndCalo --conditions=auto:run2_data -n 100 --data --no_exec --no_output --filein=/store/data/Run2015D/MuonEG/RAW/v1/000/256/677/00000/4A874FB5-585D-E511-A3D8-02163E0143B5.root --geometry=Extended2016,Extended2016Reco --customise=L1Trigger/Configuration/customiseReEmul.L1TEventSetupForHF1x1TPs --customise=L1Trigger/Configuration/customiseReEmul.L1TAddBitwiseLayer1