PERF_MEM_LVL_LOC_RAM 1099 include/uapi/linux/perf_event.h #define PERF_MEM_LVL_LOC_RAM	0x80  /* Local DRAM */
PERF_MEM_LVL_LOC_RAM 1099 tools/include/uapi/linux/perf_event.h #define PERF_MEM_LVL_LOC_RAM	0x80  /* Local DRAM */