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driver: more reasonable thread wait timeout on Windows. 

It used to be 5ms, which might not be long enough in some cases for the
thread to exit well, but then when set to 5000 (5s), it would slow down
any program depending on OpenBlas.

Let's just set it to 50ms, which is at least 10 times longer than
originally, but still reasonable in case of failed thread termination.
This commit is contained in:
Jehan 2019-12-11 17:51:42 +01:00
parent 1a6ea8ee6d
commit 13226e3101
1 changed files with 1 additions and 1 deletions
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2
driver/others/blas_server_win32.c
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@ -462,7 +462,7 @@ int BLASFUNC(blas_thread_shutdown)(void){
for(i = 0; i < blas_num_threads - 1; i++){
// Could also just use WaitForMultipleObjects
DWORD wait_thread_value = WaitForSingleObject(blas_threads[i], 5000);
DWORD wait_thread_value = WaitForSingleObject(blas_threads[i], 50);
#ifndef OS_WINDOWSSTORE
// TerminateThread is only available with WINAPI_DESKTOP and WINAPI_SYSTEM not WINAPI_APP in UWP