GPU TPC: Tracking Developments - Part 2 - DO NOT MERGE #14651

davidrohr · 2025-09-04T19:37:38Z

Developed on top of #14542

github-actions · 2025-09-04T19:37:52Z

REQUEST FOR PRODUCTION RELEASES:
To request your PR to be included in production software, please add the corresponding labels called "async-" to your PR. Add the labels directly (if you have the permissions) or add a comment of the form (note that labels are separated by a ",")

+async-label <label1>, <label2>, !<label3> ...

This will add <label1> and <label2> and removes <label3>.

The following labels are available
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async-2023-pp-apass4
async-2024-pp-apass1
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async-2024-pp-cpass0
async-2024-PbPb-apass1
async-2024-ppRef-apass1
async-2024-PbPb-apass2
async-2023-PbPb-apass5

alibuild · 2025-09-04T23:07:04Z

Error while checking build/O2/fullCI_slc9 for 15f2f6e at 2025-09-12 18:57:

## sw/BUILD/O2-full-system-test-latest/log
Detected critical problem in logfile reco_NOGPU.log


## sw/BUILD/o2checkcode-latest/log
--
========== List of errors found ==========
++ GRERR=0
++ grep -v clang-diagnostic-error error-log.txt
++ grep ' error:'
grep: error-log.txt: binary file matches
++ GRERR=1
++ [[ 1 == 0 ]]
++ mkdir -p /sw/INSTALLROOT/6174c862f76bd37149836b7f0ed19bd774a6a133/slc9_x86-64/o2checkcode/1.0-local506/etc/modulefiles
++ cat
--

Full log here.

alibuild · 2025-09-16T20:11:21Z

Error while checking build/O2/fullCI_slc9 for 4180a10 at 2025-09-16 22:11:

## sw/BUILD/O2-full-system-test-latest/log
Detected critical problem in logfile reco_NOGPU.log


## sw/BUILD/o2checkcode-latest/log
--
========== List of errors found ==========
++ GRERR=0
++ grep -v clang-diagnostic-error error-log.txt
++ grep ' error:'
grep: error-log.txt: binary file matches
++ GRERR=1
++ [[ 1 == 0 ]]
++ mkdir -p /sw/INSTALLROOT/4ba08558a8db6cd46a2ce0af7067555717824a08/slc9_x86-64/o2checkcode/1.0-local558/etc/modulefiles
++ cat
--

Full log here.

alibuild · 2025-09-29T20:23:23Z

Error while checking build/O2/fullCI_slc9 for ce1131b at 2025-09-29 22:23:

## sw/BUILD/O2-latest/log
/sw/BUILD/29e1610f7d072a30ff0c37f2b7718d1a79011a42/O2/GPU/include_gpu_onthefly/krnl_GPUTPCGMMergerHitWeights_compute.cu(35): error: identifier "GPUCA_LB_GPUTPCGMMergerHitWeights_compute" is undefined
/sw/BUILD/29e1610f7d072a30ff0c37f2b7718d1a79011a42/O2/GPU/include_gpu_onthefly/krnl_GPUTPCGMMergerHitWeights_resolve.cu(35): error: identifier "GPUCA_LB_GPUTPCGMMergerHitWeights_resolve" is undefined
/sw/BUILD/29e1610f7d072a30ff0c37f2b7718d1a79011a42/O2/GPU/include_gpu_onthefly/krnl_GPUTPCGMMergerHitWeights_resolveShared.cu(35): error: identifier "GPUCA_LB_GPUTPCGMMergerHitWeights_resolveShared" is undefined
ninja: build stopped: subcommand failed.

Full log here.

alibuild · 2025-10-05T08:45:12Z

Error while checking build/O2/fullCI_slc9 for 0982c20 at 2025-10-05 10:45:

## sw/BUILD/O2-latest/log
/sw/BUILD/29e1610f7d072a30ff0c37f2b7718d1a79011a42/O2/GPU/include_gpu_onthefly/krnl_GPUTPCGMMergerHitWeights_resolve.cu(35): error: identifier "GPUCA_LB_GPUTPCGMMergerHitWeights_resolve" is undefined
/sw/BUILD/29e1610f7d072a30ff0c37f2b7718d1a79011a42/O2/GPU/include_gpu_onthefly/krnl_GPUTPCGMMergerHitWeights_compute.cu(35): error: identifier "GPUCA_LB_GPUTPCGMMergerHitWeights_compute" is undefined
/sw/BUILD/29e1610f7d072a30ff0c37f2b7718d1a79011a42/O2/GPU/include_gpu_onthefly/krnl_GPUTPCGMMergerHitWeights_resolveShared.cu(35): error: identifier "GPUCA_LB_GPUTPCGMMergerHitWeights_resolveShared" is undefined
ninja: build stopped: subcommand failed.

Full log here.

alibuild · 2025-10-07T04:55:13Z

Error while checking build/O2/fullCI_slc9 for 0b43a47 at 2025-10-08 04:14:

No log files found

Full log here.

alibuild · 2025-10-21T19:20:51Z

Error while checking build/O2/fullCI_slc9 for 4b6c00b at 2025-10-21 21:20:

## sw/BUILD/O2-latest/log
/sw/BUILD/87b097c39f2b3f8462eee6662e094d10fe639277/O2/GPU/include_gpu_onthefly/krnl_GPUTPCGMMergerHitWeights_resolve1.hip:35:1: error: use of undeclared identifier 'GPUCA_LB_GPUTPCGMMergerHitWeights_resolve1'
ninja: build stopped: subcommand failed.

Full log here.

alibuild · 2025-10-27T17:59:05Z

Error while checking build/O2/fullCI_slc9 for fb0384b at 2025-10-27 18:59:

## sw/BUILD/O2-latest/log
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/DataTypes/GPUTPCGeometry.h:148:59: error: 'M_PI' was not declared in this scope
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/DataTypes/GPUTPCGeometry.h:148:59: error: 'M_PI' was not declared in this scope
ninja: build stopped: subcommand failed.

Full log here.

alibuild · 2025-10-27T21:07:46Z

Error while checking build/O2/fullCI_slc9 for 6346222 at 2025-10-27 22:07:

## sw/BUILD/O2-RTC-test-latest/log
/tmp/o2cagpu_rtc_132_203408360_26.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_5.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_19.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_0.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_4.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_80.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_14.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_9.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_6.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_73.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_13.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_1.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_18.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_22.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_24.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_17.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_69.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_93.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_15.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_71.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_54.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_88.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_53.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_86.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_66.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_10.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_64.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_83.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_70.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_11.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_46.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_59.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_103.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_78.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_68.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_30.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_62.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_60.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_32.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_91.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_3.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_2.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_92.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_81.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_56.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_76.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_74.cu(17569): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_203408360_7.cu(17569): error: expression must have a constant value
[0 more errors; see full log]

Full log here.

alibuild · 2025-10-28T11:13:33Z

Error while checking build/O2/fullCI_slc9 for 89a46ed at 2025-10-29 06:59:

## sw/BUILD/O2-RTC-test-latest/log
/tmp/o2cagpu_rtc_132_723026579_53.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_80.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_0.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_39.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_56.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_13.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_73.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_74.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_59.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_26.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_100.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_32.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_66.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_19.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_17.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_62.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_86.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_46.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_76.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_78.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_16.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_27.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_40.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_1.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_69.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_64.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_29.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_35.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_93.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_14.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_57.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_22.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_42.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_77.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_25.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_103.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_61.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_23.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_49.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_71.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_60.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_18.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_30.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_55.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_84.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_83.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_4.cu(17571): error: expression must have a constant value
/tmp/o2cagpu_rtc_132_723026579_72.cu(17571): error: expression must have a constant value
[0 more errors; see full log]

Full log here.

alibuild · 2025-10-31T11:57:21Z

Error while checking build/O2/fullCI_slc9 for 85f2345 at 2025-10-31 12:57:

## sw/BUILD/O2-latest/log
clang: error: llvm-spirv command failed with exit code 23 (use -v to see invocation)
ninja: build stopped: subcommand failed.

Full log here.

alibuild · 2025-11-02T19:23:06Z

Error while checking build/O2/fullCI_slc9 for e2c6886 at 2025-11-02 20:23:

## sw/BUILD/O2-latest/log
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(66): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::markInvalid()") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::Fit") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(66): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::markInvalid" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(392): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid() const") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FitHit") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(392): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid const" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(337): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid() const") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FitAddRow") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(337): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid const" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(338): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::markInvalid()") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FitAddRow") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(338): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::markInvalid" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(453): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid() const") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FindBestInterpolatedHit") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(453): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid const" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(467): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid() const") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FindBestInterpolatedHit") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(467): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid const" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(66): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::markInvalid()") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::Fit") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(66): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::markInvalid" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(392): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid() const") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FitHit") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(392): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid const" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(337): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid() const") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FitAddRow") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(337): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid const" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(338): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::markInvalid()") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FitAddRow") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(338): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::markInvalid" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(453): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid() const") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FindBestInterpolatedHit") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(453): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid const" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(467): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid() const") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FindBestInterpolatedHit") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(467): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid const" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(66): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::markInvalid()") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::Fit") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(66): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::markInvalid" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(392): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid() const") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FitHit") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(392): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid const" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(337): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid() const") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FitAddRow") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(337): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid const" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(338): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::markInvalid()") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FitAddRow") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(338): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::markInvalid" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(453): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid() const") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FindBestInterpolatedHit") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(453): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid const" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(467): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid() const") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FindBestInterpolatedHit") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(467): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid const" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(66): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::markInvalid()") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::Fit") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(66): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::markInvalid" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(392): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid() const") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FitHit") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(392): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid const" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(337): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid() const") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FitAddRow") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(337): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid const" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(338): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::markInvalid()") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FitAddRow") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(338): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::markInvalid" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(453): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid() const") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FindBestInterpolatedHit") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(453): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid const" is undefined in device code
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(467): error: calling a __host__ function("o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid() const") from a __device__ function("o2::gpu::GPUTPCGMTrackParam::FindBestInterpolatedHit") is not allowed
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Merger/GPUTPCGMTrackParam.cxx(467): error: identifier "o2::gpu::gputpcgmmergertypes::InterpolationErrorHit::isValid const" is undefined in device code
[0 more errors; see full log]

Full log here.

alibuild · 2025-12-11T21:41:38Z

Error while checking build/O2/fullCI_slc9 for 810e9a0 at 2025-12-13 08:15:

## sw/BUILD/O2-latest/log
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/qa/GPUQA.h:151:14: error: 'o2::gpu::gpudatatypes::gpuQATaskIds' has not been declared
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/qa/GPUQA.h:151:14: error: 'o2::gpu::gpudatatypes::gpuQATaskIds' has not been declared
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Global/GPUChainTracking.cxx:482:105: error: 'tasksAutomatic' is not a member of 'o2::gpu::GPUQA'
/sw/SOURCES/O2/14651-slc9_x86-64/0/GPU/GPUTracking/Global/GPUChainTracking.cxx:697:102: error: 'tasksAutomatic' is not a member of 'o2::gpu::GPUQA'
ninja: build stopped: subcommand failed.

Full log here.

… track, we will anyway rebuild the track in the future

…l to rebuild track ion between

…iation

…g with new hit

…toring interpolated position

…ly current value

…ed in NoUpdateHighIncl region

…n not available

…eaks the track, we will anyway rebuild the track in the future" This reverts commit 5c3d113. We can actually properly retry also for rebuilt tracks, we just run the retry on the last iteration after rebuilding.

…is out of range, but instead reinitialize the model

…ged tracks

davidrohr requested review from shahor02 and wiechula as code owners September 4, 2025 19:37

alibuild mentioned this pull request Sep 4, 2025

Please consider the following formatting changes to #14651 davidrohr/AliceO2#127

Open

davidrohr force-pushed the dev_pull_request5 branch from 15f2f6e to 4180a10 Compare September 16, 2025 09:19

davidrohr force-pushed the dev_pull_request5 branch 2 times, most recently from 5537581 to ce1131b Compare September 29, 2025 20:04

davidrohr force-pushed the dev_pull_request5 branch from ce1131b to 0982c20 Compare October 5, 2025 06:45

davidrohr force-pushed the dev_pull_request5 branch from 0982c20 to 0b43a47 Compare October 6, 2025 21:15

davidrohr force-pushed the dev_pull_request5 branch 2 times, most recently from 28ceb99 to 4b6c00b Compare October 21, 2025 18:59

davidrohr force-pushed the dev_pull_request5 branch from 4b6c00b to ef72a95 Compare October 21, 2025 20:13

davidrohr mentioned this pull request Oct 23, 2025

GPU: Some fixes #14766

Merged

davidrohr force-pushed the dev_pull_request5 branch from ef72a95 to fb0384b Compare October 27, 2025 14:53

davidrohr force-pushed the dev_pull_request5 branch from 6346222 to 89a46ed Compare October 28, 2025 08:56

davidrohr force-pushed the dev_pull_request5 branch 3 times, most recently from 1012461 to 85f2345 Compare October 31, 2025 09:01

davidrohr force-pushed the dev_pull_request5 branch from 85f2345 to e2c6886 Compare November 2, 2025 16:06

davidrohr requested review from arossi81, fgrosa and njacazio as code owners December 11, 2025 20:05

davidrohr added 25 commits December 24, 2025 16:05

GPU TPC: Remove option to retry refit if cluster rejection breaks the…

e5cc062

… track, we will anyway rebuild the track in the future

GPU TPC: Add possibility to run last way of TPC fit in separate kerne…

0a207c1

…l to rebuild track ion between

GPU TPC: Search hit closest to interpolated point in track rebuilding

11c86ae

GPU TPC: Fix index for hit interpolation in rows with multiple clusters

57e0217

GPU TPC: Implement ambiguity solving for rebuild tracks cluster assoc…

341033c

…iation

GPU: Additional debug dumps

2f59274

GPU TPC: Split TPC Merger Fit() into multiple functions

d5828f9

GPU: Add looperFollowMode option

9cc0317

GPU: simplifaction, refactoring and some minor improvements

e459444

GPU TPC: Refactor cluster merging

cfac307

GPU: Change indexing of interpolated hit temporary data

1c30b49

GPU: Move some functionality to CAMath

27fdc6d

GPU TPC: Store track position for interpolation also when not updatin…

b53758a

…g with new hit

GPU TPC: Extract CE crossing handling in function, and apply before s…

5388cd0

…toring interpolated position

GPU TPC: If value from other side of interpolation not stored, use on…

91352ba

…ly current value

GPU TPC: Mark clusters of rebuilt track as high incli when interpolat…

ac793b5

…ed in NoUpdateHighIncl region

GPU TPC: Pick up best hit from interpolation only, if current positio…

f4ccbed

…n not available

GPU TPC: Interpolate missing pad rows when rebuilding track

4d28c3c

GPU TPC: Relax chi2cut for single-pad clusters

6666fba

GPU TPC: Clean up and fix resetT0 code

c2d8f3c

GPU TPC: Don't break for high sinPhi if only the linearization model …

16ec54e

…is out of range, but instead reinitialize the model

GPU: Add option to steer which attachment steps to run during rebuild

088a78d

GPU TPC: Extrapolate track inward and outward when rebuilding

ff9aef3

GPU: Add debug option to create temporary MC labels for collected mer…

8fe4deb

…ged tracks

davidrohr force-pushed the dev_pull_request5 branch from 810e9a0 to 8fe4deb Compare December 24, 2025 15:05

GPU TPC: Tracking Developments - Part 2 - DO NOT MERGE #14651

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GPU TPC: Tracking Developments - Part 2 - DO NOT MERGE #14651

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