Changeset 637 for trunk/kernel/devices/dev_dma.c

Timestamp:

Jul 18, 2019, 2:06:55 PM (5 years ago)

Author:

alain

Message:

Introduce the non-standard pthread_parallel_create() system call
and re-write the <fft> and <sort> applications to improve the
intrinsic paralelism in applications.

File:

• trunk/kernel/devices/dev_dma.c (modified) (2 diffs)

trunk/kernel/devices/dev_dma.c

@@ -2 +2 @@
  * dev_dma.c - DMA (Interrupt Controler Unit) generic device API implementation.
  *
- * Authors   Alain Greiner  (2016,2017,2018)
+ * Authors   Alain Greiner  (2016,2017,2018,2019)
  *
  * Copyright (c) UPMC Sorbonne Universites
@@ -61 +61 @@
     error_t    error;
 
+    lid_t lid = cluster_select_local_core( local_cxy );
+
     error = thread_kernel_create( &new_thread,
                                   THREAD_DEV,
                                   &chdev_server_func,
                                   dma,
-                                  cluster_select_local_core() );
+                                  lid );
     if( error )
     {