Now the uadk support initialization interface multi-thread concurrency and reentrant. Signed-off-by: Yang Shen <shenyang39@huawei.com> --- docs/wd_design.md | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/docs/wd_design.md b/docs/wd_design.md index ba5a5b9..3e5297e 100644 --- a/docs/wd_design.md +++ b/docs/wd_design.md @@ -81,6 +81,7 @@ | | |2) Change *user* layer to *sched* layer since | | | | sample_sched is moved from user space into UADK | | | | framework. | +| 1.4 | |1) Update *wd_alg_init* reentrancy. | ## Terminology @@ -493,7 +494,9 @@ device. Return 0 if it succeeds. And return error number if it fails. In *wd_comp_init()*, context resources, user scheduler and vendor driver are -initialized. +initialized. This function supports multi-threaded concurrent calls and +reentrant. When one thread is initializing, other threads will wait for +completion. ***void wd_comp_uninit(void)*** -- 2.24.0