gh0s7/mckernel
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

support PERF_TYPE_{HARDWARE|HW_CACHE} in perf_event_open

Browse Source 
refs #829
This commit is contained in:
Ken Sato
2017-10-12 16:51:47 +09:00
parent 2ae6883a8b
commit 12840601e1
15 changed files with 685 additions and 51 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
lib/include/ihk/perfctr.h
View File

@@ -18,6 +18,8 @@
#include <types.h>
#endif /*POSTK_DEBUG_TEMP_FIX_29*/
#include <mc_perf_event.h>
#define PERFCTR_USER_MODE 0x01
#define PERFCTR_KERNEL_MODE 0x02
@@ -60,6 +62,7 @@ int ihk_mc_perfctr_init_raw(int counter, uint64_t config, int mode);
int ihk_mc_perfctr_init(int counter, enum ihk_perfctr_type type, int mode);
int ihk_mc_perfctr_init_raw(int counter, unsigned int code, int mode);
#endif/*POSTK_DEBUG_TEMP_FIX_29*/
int ihk_mc_perfctr_set_extra(struct mc_perf_event *event);
#ifdef POSTK_DEBUG_TEMP_FIX_30
int ihk_mc_perfctr_start(int counter);
int ihk_mc_perfctr_stop(int counter);