diff options
Diffstat (limited to 'tools/perf/util/sort.c')
| -rw-r--r-- | tools/perf/util/sort.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c index 4a648231fe72..093a0c8b2e3d 100644 --- a/tools/perf/util/sort.c +++ b/tools/perf/util/sort.c @@ -54,6 +54,13 @@ static const char *const dynamic_headers[] = {"local_ins_lat", "ins_lat", "local static const char *const arch_specific_sort_keys[] = {"local_p_stage_cyc", "p_stage_cyc"}; /* + * Some architectures have Adjacent Cacheline Prefetch feature, which + * behaves like the cacheline size is doubled. Enable this flag to + * check things in double cacheline granularity. + */ +bool chk_double_cl; + +/* * Replaces all occurrences of a char used with the: * * -t, --field-separator @@ -1500,8 +1507,8 @@ sort__dcacheline_cmp(struct hist_entry *left, struct hist_entry *right) addr: /* al_addr does all the right addr - start + offset calculations */ - l = cl_address(left->mem_info->daddr.al_addr); - r = cl_address(right->mem_info->daddr.al_addr); + l = cl_address(left->mem_info->daddr.al_addr, chk_double_cl); + r = cl_address(right->mem_info->daddr.al_addr, chk_double_cl); if (l > r) return -1; if (l < r) return 1; @@ -1520,7 +1527,7 @@ static int hist_entry__dcacheline_snprintf(struct hist_entry *he, char *bf, if (he->mem_info) { struct map *map = he->mem_info->daddr.ms.map; - addr = cl_address(he->mem_info->daddr.al_addr); + addr = cl_address(he->mem_info->daddr.al_addr, chk_double_cl); ms = &he->mem_info->daddr.ms; /* print [s] for shared data mmaps */ |