diff options
Diffstat (limited to 'tools/perf/util/sort.c')
| -rw-r--r-- | tools/perf/util/sort.c | 50 |
1 files changed, 1 insertions, 49 deletions
diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c index 160df202c34f..d894759c47f0 100644 --- a/tools/perf/util/sort.c +++ b/tools/perf/util/sort.c @@ -858,60 +858,12 @@ sort__lvl_cmp(struct hist_entry *left, struct hist_entry *right) return (int64_t)(data_src_r.mem_lvl - data_src_l.mem_lvl); } -static const char * const mem_lvl[] = { - "N/A", - "HIT", - "MISS", - "L1", - "LFB", - "L2", - "L3", - "Local RAM", - "Remote RAM (1 hop)", - "Remote RAM (2 hops)", - "Remote Cache (1 hop)", - "Remote Cache (2 hops)", - "I/O", - "Uncached", -}; - static int hist_entry__lvl_snprintf(struct hist_entry *he, char *bf, size_t size, unsigned int width) { char out[64]; - size_t sz = sizeof(out) - 1; /* -1 for null termination */ - size_t i, l = 0; - u64 m = PERF_MEM_LVL_NA; - u64 hit, miss; - - if (he->mem_info) - m = he->mem_info->data_src.mem_lvl; - - out[0] = '\0'; - - hit = m & PERF_MEM_LVL_HIT; - miss = m & PERF_MEM_LVL_MISS; - - /* already taken care of */ - m &= ~(PERF_MEM_LVL_HIT|PERF_MEM_LVL_MISS); - - for (i = 0; m && i < ARRAY_SIZE(mem_lvl); i++, m >>= 1) { - if (!(m & 0x1)) - continue; - if (l) { - strcat(out, " or "); - l += 4; - } - strncat(out, mem_lvl[i], sz - l); - l += strlen(mem_lvl[i]); - } - if (*out == '\0') - strcpy(out, "N/A"); - if (hit) - strncat(out, " hit", sz - l); - if (miss) - strncat(out, " miss", sz - l); + perf_mem__lvl_scnprintf(out, sizeof(out), he->mem_info); return repsep_snprintf(bf, size, "%-*s", width, out); } |