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Pack sync send buffers directly from GPU state

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This commit is contained in:
CGH0S7
2026-04-09 18:49:11 +08:00
parent b0dd069a2b
commit 4484635f0d
4 changed files with 210 additions and 28 deletions
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7
AMSS_NCKU_source/bssn_gpu.h
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@@ -84,6 +84,13 @@ int bssn_gpu_stage_download_region(double *host_ptr,
const double *full_uub,
const int *region_shape,
const double *region_llb);
int bssn_gpu_stage_download_region_to_buffer(const double *host_src_ptr,
const int *full_shape,
const double *full_llb,
const double *full_uub,
const int *region_shape,
const double *region_llb,
double *host_dst_ptr);
/** Init GPU side data in GPUMeta. */
// void init_fluid_meta_gpu(GPUMeta *gpu_meta);