Changeset 433 for trunk/kernel/mm/kmem.c

Timestamp:

Feb 14, 2018, 3:40:19 PM (6 years ago)

Author:

alain

Message:

blip

File:

• trunk/kernel/mm/kmem.c (modified) (2 diffs)

trunk/kernel/mm/kmem.c

@@ -198 +198 @@
         if( type == KMEM_PAGE )                        // PPM allocator
         {
+
+#if CONFIG_DEBUG_KMEM_ALLOC
+if( CONFIG_DEBUG_KMEM_ALLOC < (uint32_t)hal_get_cycles() )
+printk("\n[DBG] in %s : thread %x enter for %d page(s)\n",
+__FUNCTION__ , CURRENT_THREAD , 1<<size );
+#endif
+
                 // allocate the number of requested pages
                 ptr = (void *)ppm_alloc_pages( size );
@@ -213 +220 @@
                           __FUNCTION__, local_cxy , kmem_type_str( type ) ,
                           (intptr_t)ptr , (intptr_t)ppm_page2base( ptr ) );
+
+#if CONFIG_DEBUG_KMEM_ALLOC
+if( CONFIG_DEBUG_KMEM_ALLOC < (uint32_t)hal_get_cycles() )
+printk("\n[DBG] in %s : thread %x exit / %d page(s) allocated / ppn = %x\n",
+__FUNCTION__ , CURRENT_THREAD , 1<<size , ppm_page2ppn( XPTR( local_cxy , ptr ) ) );
+#endif
+
         }
         else if( type == KMEM_GENERIC )                // KHM allocator