Update NVIDIA gdrcopy to v2.4.4

[fwyzard]

Bug fixes:

• fix a use-after-free bug of mr objects in gdrdv_vma_close();
• fix a resource leak in gdrdrv_release.

[fwyzard]

enable gpu

[fwyzard]

please test

[cmsbuild]

A new Pull Request was created by @fwyzard for branch IB/CMSSW_15_0_X/master.

@iarspider, @smuzaffar can you please review it and eventually sign? Thanks.
@antoniovilela, @mandrenguyen, @rappoccio, @sextonkennedy you are the release manager for this.
cms-bot commands are listed here

[cmsbuild]

cms-bot internal usage

[fwyzard]

type bugfix

[cmsbuild]

-1

Failed Tests: GpuUnitTests
Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-205f2f/43481/summary.html
COMMIT: b2d9117
CMSSW: CMSSW_15_0_X_2024-12-16-1100/el8_amd64_gcc12
Additional Tests: GPU
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week0/cms-sw/cmsdist/9581/43481/install.sh to create a dev area with all the needed externals and cmssw changes.

GPU Unit Tests

I found 3 errors in the following unit tests:

---> test testCudaDeviceAdditionWrapper had ERRORS
---> test testCudaDeviceAdditionKernel had ERRORS
---> test testTorchSimpleDnnCUDA had ERRORS

Comparison Summary

Summary:

• You potentially added 4 lines to the logs
• Reco comparison results: 18661 differences found in the comparisons
• DQMHistoTests: Total files compared: 46
• DQMHistoTests: Total histograms compared: 3510017
• DQMHistoTests: Total failures: 20192
• DQMHistoTests: Total nulls: 7
• DQMHistoTests: Total successes: 3489798
• DQMHistoTests: Total skipped: 20
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: -0.008 KiB( 45 files compared)
• DQMHistoSizes: changed ( 2024.000001 ): 0.008 KiB JetMET/SUSYDQM
• DQMHistoSizes: changed ( 2024.303001 ): -0.016 KiB JetMET/SUSYDQM
• Checked 202 log files, 172 edm output root files, 46 DQM output files
• TriggerResults: found differences in 1 / 44 workflows

GPU Comparison Summary

Summary:

• No significant changes to the logs found
• Reco comparison results: 24 differences found in the comparisons
• DQMHistoTests: Total files compared: 7
• DQMHistoTests: Total histograms compared: 53058
• DQMHistoTests: Total failures: 863
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 52195
• DQMHistoTests: Total skipped: 0
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 6 files compared)
• Checked 24 log files, 30 edm output root files, 7 DQM output files
• TriggerResults: no differences found

[smuzaffar]

please test

[cmsbuild]

-1

Failed Tests: GpuUnitTests
Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-205f2f/43494/summary.html
COMMIT: b2d9117
CMSSW: CMSSW_15_0_X_2024-12-16-2300/el8_amd64_gcc12
Additional Tests: GPU
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week0/cms-sw/cmsdist/9581/43494/install.sh to create a dev area with all the needed externals and cmssw changes.

The following merge commits were also included on top of IB + this PR after doing git cms-merge-topic:

• @cms-sw Added git-lfs and update git to version 2.47.1 #9569

You can see more details here:
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-205f2f/43494/git-recent-commits.json
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-205f2f/43494/git-merge-result

GPU Unit Tests

I found 3 errors in the following unit tests:

---> test testCudaDeviceAdditionWrapper had ERRORS
---> test testCudaDeviceAdditionKernel had ERRORS
---> test testTorchSimpleDnnCUDA had ERRORS

Comparison Summary

Summary:

• You potentially added 15 lines to the logs
• Reco comparison results: 8 differences found in the comparisons
• DQMHistoTests: Total files compared: 46
• DQMHistoTests: Total histograms compared: 3510017
• DQMHistoTests: Total failures: 466
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 3509531
• DQMHistoTests: Total skipped: 20
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 45 files compared)
• Checked 202 log files, 172 edm output root files, 46 DQM output files
• TriggerResults: no differences found

GPU Comparison Summary

Summary:

• No significant changes to the logs found
• Reco comparison results: 0 differences found in the comparisons
• DQMHistoTests: Total files compared: 7
• DQMHistoTests: Total histograms compared: 53058
• DQMHistoTests: Total failures: 32
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 53026
• DQMHistoTests: Total skipped: 0
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 6 files compared)
• Checked 24 log files, 30 edm output root files, 7 DQM output files
• TriggerResults: no differences found