Changes in libcfa/src/concurrency/kernel.hfa [2d8f7b0:038be32]

File:

• libcfa/src/concurrency/kernel.hfa (modified) (5 diffs)

libcfa/src/concurrency/kernel.hfa

@@ -40 +40 @@
 void   P (semaphore & this);
 bool   V (semaphore & this);
+bool   V (semaphore & this, unsigned count);
 
 
@@ -144 +145 @@
         void * ring_ptr;
         size_t ring_sz;
+
+        // Statistics
+        #if !defined(__CFA_NO_STATISTICS__)
+                struct {
+                        struct {
+                                unsigned long long int val;
+                                unsigned long long int cnt;
+                        } submit_avg;
+                } stats;
+        #endif
 };
 
@@ -164 +175 @@
         void * ring_ptr;
         size_t ring_sz;
+
+        // Statistics
+        #if !defined(__CFA_NO_STATISTICS__)
+                struct {
+                        struct {
+                                unsigned long long int val;
+                                unsigned long long int cnt;
+                        } completed_avg;
+                } stats;
+        #endif
 };
 
@@ -213 +234 @@
                 struct io_ring io;
         #endif
+
+        #if !defined(__CFA_NO_STATISTICS__)
+                bool print_stats;
+        #endif
 };
 extern Duration default_preemption();
@@ -227 +252 @@
 static inline struct processor * active_processor() { return TL_GET( this_processor ); } // UNSAFE
 static inline struct cluster   * active_cluster  () { return TL_GET( this_processor )->cltr; }
+
+#if !defined(__CFA_NO_STATISTICS__)
+        static inline void print_stats_at_exit( cluster & this ) {
+                this.print_stats = true;
+        }
+#endif
 
 // Local Variables: //