PR #13603: NVTX: name threads, CUDA devices and CUDA streams #70044
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Imported from GitHub PR openxla/xla#13603 This aims to improve the profiling experience. These names are shown in the Nsight Systems UI. Device names:  Stream names:  Thread names:  This also provides a missing link between replica IDs in the HLO and the physical devices in the profile. Copybara import of the project: -- 5b3121c58db8aa1b6529f0aeb8573be8bf2cde80 by Olli Lupton <[email protected]>: NVTX: name threads, CUDA devices and CUDA streams -- d973674de6218fcee88473d85bb43ba345652fdf by Olli Lupton <[email protected]>: Address review comments -- 918cf3e7b87150e9d666b218bbd9aca0cae606a4 by Olli Lupton <[email protected]>: Alternative for @jbaiocchi -- 1d1978437e64c0dac97e97ea4320a6dcb3945296 by Olli Lupton <[email protected]>: Address more review comments Merging this change closes #13603 PiperOrigin-RevId: 644901234
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PR #13603: NVTX: name threads, CUDA devices and CUDA streams
Imported from GitHub PR openxla/xla#13603
This aims to improve the profiling experience. These names are shown in the Nsight Systems UI.
Device names:
Stream names:
Thread names:
This also provides a missing link between replica IDs in the HLO and the physical devices in the profile.
Copybara import of the project:
--
5b3121c58db8aa1b6529f0aeb8573be8bf2cde80 by Olli Lupton [email protected]:
NVTX: name threads, CUDA devices and CUDA streams
--
d973674de6218fcee88473d85bb43ba345652fdf by Olli Lupton [email protected]:
Address review comments
--
918cf3e7b87150e9d666b218bbd9aca0cae606a4 by Olli Lupton [email protected]:
Alternative for @jbaiocchi
--
1d1978437e64c0dac97e97ea4320a6dcb3945296 by Olli Lupton [email protected]:
Address more review comments
Merging this change closes #13603
FUTURE_COPYBARA_INTEGRATE_REVIEW=openxla/xla#13603 from olupton:name-devices-streams-and-threads 1d1978437e64c0dac97e97ea4320a6dcb3945296