Matti Kortelainen

assign core,reconstruction,generators

> what do `atomicAdd_block` , `__syncthreads` and such translate to without CUDA for the CPU code in `atomicAdd_block()` is indeed an addition (just without any atomicity) https://github.com/cms-sw/cmssw/blob/b80814f7f65fdf28d7b684b95d1ca576bbf93ddb/HeterogeneousCore/CUDAUtilities/interface/cudaCompat.h#L60-L70 and `__syncthreads()` is...

Just noticed this a duplicate of #37820. @cms-sw/reconstruction-l2 do you have preference which one to keep?

The problem 1 was caused by #38442, and has similar nature as #38860, specifically by ```diff - typedef l1t::TkMuonVectorRef VRl1ttkmuon; + // This is a std::vector, + // and should...

In problem 2, the real exception message was (parts got stripped for the Unified page) ``` ----- Begin Fatal Exception 28-Aug-2022 22:55:22 CEST----------------------- An exception of category 'DictionaryNotFound' occurred while...

assign upgrade, l1, hlt

> Would re-generating the input file with pre5 solve the issue? It should, because the problem in both cases the problem is in reading a file created with pre4.

I wonder if it would be worth to be able to catch this situation (RECO failing on a file created with the previous pre-release) in IB tests? (and either try...

> isn't backwards-incompatibility for such wf something that is often bound to happen in pre-releases (as DataFormats change)? We guarantee backwards compatibility between CMSSW major releases only for RAW, for...

> `[8] While reading from source trigger::TriggerEventWithRefs hltTriggerSummaryRAW '' HLT` Just to note, because of the name I became concerned if this product would be stored as part RAW, but...