64-BitBrainstorm_2026/AMSS-NCKU
8
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix GPU interpolation cache lifetime leaks

Browse Source
This commit is contained in:
CGH0S7
2026-04-10 10:29:04 +08:00
parent e1a0bff43c
commit c578a15ecd
6 changed files with 241 additions and 99 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
AMSS_NCKU_source/cgh.C
View File

@@ -29,6 +29,7 @@ using namespace std;
#include "parameters.h"
#ifdef USE_GPU
#include "bssn_gpu.h"
#include "bssn_cuda_ops.h"
#endif
//================================================================================================
@@ -891,6 +892,9 @@ void cgh::recompose_cgh(int nprocs, bool *lev_flag,
#ifdef USE_GPU
bssn_gpu_clear_cached_device_buffers();
bssn_gpu_release_pinned_host_buffers();
bssn_cuda_release_rk4_caches();
bssn_cuda_release_interp_caches();
patch_release_interp_plan_cache();
#endif
Parallel::KillBlocks(PatL[lev]);
PatL[lev]->destroyList();
@@ -924,6 +928,9 @@ void cgh::recompose_cgh(int nprocs, bool *lev_flag,
#ifdef USE_GPU
bssn_gpu_clear_cached_device_buffers();
bssn_gpu_release_pinned_host_buffers();
bssn_cuda_release_rk4_caches();
bssn_cuda_release_interp_caches();
patch_release_interp_plan_cache();
#endif
Parallel::KillBlocks(PatL[lev]);
PatL[lev]->destroyList();
@@ -1536,6 +1543,9 @@ void cgh::recompose_cgh_Onelevel(int nprocs, int lev,
#ifdef USE_GPU
bssn_gpu_clear_cached_device_buffers();
bssn_gpu_release_pinned_host_buffers();
bssn_cuda_release_rk4_caches();
bssn_cuda_release_interp_caches();
patch_release_interp_plan_cache();
#endif
Parallel::KillBlocks(PatL[lev]);
PatL[lev]->destroyList();
@@ -1563,6 +1573,9 @@ void cgh::recompose_cgh_Onelevel(int nprocs, int lev,
#ifdef USE_GPU
bssn_gpu_clear_cached_device_buffers();
bssn_gpu_release_pinned_host_buffers();
bssn_cuda_release_rk4_caches();
bssn_cuda_release_interp_caches();
patch_release_interp_plan_cache();
#endif
Parallel::KillBlocks(PatL[lev]);
PatL[lev]->destroyList();