diff options
Diffstat (limited to 'xen/include/xeno/perfc.h')
| -rw-r--r-- | xen/include/xeno/perfc.h | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/xen/include/xeno/perfc.h b/xen/include/xeno/perfc.h index 330bb8eba9..4d0164c170 100644 --- a/xen/include/xeno/perfc.h +++ b/xen/include/xeno/perfc.h @@ -10,14 +10,18 @@ * PERFCOUNTER_ARRY (counter, string, size) define an array of counters * * unsigned long perfc_value (counter) get value of a counter + * unsigned long perfc_valuec (counter) get value of a per CPU counter * unsigned long perfc_valuea (counter, index) get value of an array counter - * void perfc_incr (counter) increment a counter - * void perfc_incrc (counter, index) increment a per CPU counter - * void perfc_incra (counter, index) increment an array counter - * void perfc_add (counter, value) add a value to a counter - * void perfc_addc (counter, value) add a value to a per CPU counter - * void perfc_adda (counter, index, value) add a value to array counter - * void perfc_print (counter) print out the counter + * unsigned long perfc_set (counter, val) set value of a counter + * unsigned long perfc_setc (counter, val) set value of a per CPU counter + * unsigned long perfc_seta (counter, index, val) set value of an array counter + * void perfc_incr (counter) increment a counter + * void perfc_incrc (counter, index) increment a per CPU counter + * void perfc_incra (counter, index) increment an array counter + * void perfc_add (counter, value) add a value to a counter + * void perfc_addc (counter, value) add a value to a per CPU counter + * void perfc_adda (counter, index, value) add a value to array counter + * void perfc_print (counter) print out the counter */ #define PERFCOUNTER( var, name ) \ @@ -38,6 +42,9 @@ extern char *perfc_name[]; #define perfc_value(x) perfcounters.x[0] #define perfc_valuec(x) perfcounters.x[smp_processor_id()] #define perfc_valuea(x,y) perfcounters.x[y] +#define perfc_set(x,v) perfcounters.x[0] = v +#define perfc_setc(x,v) perfcounters.x[smp_processor_id()] = v +#define perfc_seta(x,y,v) perfcounters.x[y] = v #define perfc_incr(x) perfcounters.x[0]++ #define perfc_incrc(x) perfcounters.x[smp_processor_id()]++ #define perfc_incra(x,y) perfcounters.x[y]++ |