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Fixed Quotes in code block (#962)
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docs/documentation/gpuDebugging.md

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@@ -33,17 +33,17 @@ OMP_DISPLAY_AFFINITY=TRUE
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```bash
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CRAY_ACC_DEBUG: 0 (off), 1, 2, 3 (very noisy)
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```
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- Dumps a time-stamped log line (`"ACC: ...`) for every allocation, data transfer, kernel launch, wait, etc. Great first stop when "nothing seems to run on the GPU.
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- Outputs on STDERR by default. Can be changed by setting `CRAY_ACC_DEBUG_FILE`.
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- Dumps a time-stamped log line (`ACC: ...`) for every allocation, data transfer, kernel launch, wait, etc. Great first stop when "nothing seems to run on the GPU".
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- Outputs on STDERR by default. Can be changed by setting `CRAY_ACC_DEBUG_FILE`.
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- Recognizes `stderr`, `stdout`, and `process`.
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- `process` automatically generates a new file based on `pid` (each MPI process will have a different file)
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- While this environment variable specifies ACC, it can be used for both OpenACC and OpenMP
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```bash
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CRAY_ACC_FORCE_EARLY_INIT=1
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```
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- Force full GPU initialization at program start so you can see start-up hangs immediately
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- Default behavior without an environment variable is to defer initialization on first use
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- Device initialization includes initializing the GPU vendor’s low-level device runtime library (e.g., libcuda for NVIDIA GPUs) and establishing all necessary software contexts for interacting with the device
@@ -150,7 +150,7 @@ LIBOMPTARGET_JIT_SKIP_OPT=1
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- [Cray & OpenACC Docs](https://cpe.ext.hpe.com/docs/24.11/cce/man7/intro_openacc.7.html#environment-variables)
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- [NVHPC & OpenACC Docs](https://docs.nvidia.com/hpc-sdk/compilers/hpc-compilers-user-guide/index.html?highlight=NVCOMPILER_#environment-variables)
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- [NVHPC & OpenMP Docs](https://docs.nvidia.com/hpc-sdk/compilers/hpc-compilers-user-guide/index.html?highlight=NVCOMPILER_#id2)
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- [LLVM & OpenMP Docs] (https://openmp.llvm.org/design/Runtimes.html)
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- [LLVM & OpenMP Docs](https://openmp.llvm.org/design/Runtimes.html)
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- NVHPC is built on top of LLVM
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- [OpenMP Docs](https://www.openmp.org/spec-html/5.1/openmp.html)
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- [OpenACC Docs](https://www.openacc.org/sites/default/files/inline-files/OpenACC.2.7.pdf)

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