From 13226e310195c7dd5e051c791c4f0839f2f606c4 Mon Sep 17 00:00:00 2001 From: Jehan Date: Wed, 11 Dec 2019 17:51:42 +0100 Subject: [PATCH] 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. --- driver/others/blas_server_win32.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/driver/others/blas_server_win32.c b/driver/others/blas_server_win32.c index e27725b..5ecc442 100644 --- a/driver/others/blas_server_win32.c +++ b/driver/others/blas_server_win32.c @@ -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 -- 2.7.4