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ocl: separated/modularized support for FP-atomics #753

Merged
merged 1 commit into from
Jan 16, 2024
Merged

ocl: separated/modularized support for FP-atomics #753

merged 1 commit into from
Jan 16, 2024

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hfp
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@hfp hfp commented Jan 16, 2024

  • Introduced element-size to allow better pointer-identification (c_dbcsr_acc_opencl_info_devptr).
  • Not mentioning environment variable (renamed OPENCL_LIBSMM_SMM_ATOMICS->ACC_OPENCL_ATOMICS).
  • Separated/modularized support for FP-atomics. Dropped cmpxchg2/xchg2 code-path.
  • Cover more state in c_dbcsr_acc_opencl_device_t.
  • Introduced c_dbcsr_acc_opencl_flags_atomics.

@hfp
ocl: separated/modularized support for FP-atomics
bead4fe 
* Introduced element-size to allow better pointer-identification (c_dbcsr_acc_opencl_info_devptr).
* Not mentioning environment variable (renamed OPENCL_LIBSMM_SMM_ATOMICS->ACC_OPENCL_ATOMICS).
* Separated/modularized support for FP-atomics. Dropped cmpxchg2/xchg2 code-path.
* Cover more state in c_dbcsr_acc_opencl_device_t.
* Introduced c_dbcsr_acc_opencl_flags_atomics.
@hfp hfp merged commit 6e11798 into cp2k:develop Jan 16, 2024
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@alazzaro
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@hfp please reach me by email when you have the possiblity...

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@hfp @alazzaro