Messages in this thread Patch in this message | | | From | Jiri Olsa <> | Subject | [PATCH 28/61] perf c2c report: Add loads related dimension keys | Date | Mon, 19 Sep 2016 15:09:37 +0200 |
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Adding 3 loads related dimension key wrappers.
They are to be displayed in the main cachelines overall output:
ld_fbhit, ld_l1hit, ld_l2hit
They all display bare numbers of loads for FB (Fill Buffer), L1 and L2 cache.
Link: http://lkml.kernel.org/n/tip-wxrzhy74zl8fvkvgjae3w1ju@git.kernel.org Signed-off-by: Jiri Olsa <jolsa@kernel.org> --- tools/perf/builtin-c2c.c | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+)
diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c index eb8bb158ad8a..8279033d9d83 100644 --- a/tools/perf/builtin-c2c.c +++ b/tools/perf/builtin-c2c.c @@ -412,6 +412,9 @@ STAT_FN(lcl_hitm) STAT_FN(store) STAT_FN(st_l1hit) STAT_FN(st_l1miss) +STAT_FN(ld_fbhit) +STAT_FN(ld_l1hit) +STAT_FN(ld_l2hit) #define HEADER_LOW(__h) \ { \ @@ -552,6 +555,30 @@ static struct c2c_dimension dim_cl_stores_l1miss = { .width = 7, }; +static struct c2c_dimension dim_ld_fbhit = { + .header = HEADER_SPAN("----- Core Load Hit -----", "FB", 2), + .name = "ld_fbhit", + .cmp = ld_fbhit_cmp, + .entry = ld_fbhit_entry, + .width = 7, +}; + +static struct c2c_dimension dim_ld_l1hit = { + .header = HEADER_SPAN_LOW("L1"), + .name = "ld_l1hit", + .cmp = ld_l1hit_cmp, + .entry = ld_l1hit_entry, + .width = 7, +}; + +static struct c2c_dimension dim_ld_l2hit = { + .header = HEADER_SPAN_LOW("L2"), + .name = "ld_l2hit", + .cmp = ld_l2hit_cmp, + .entry = ld_l2hit_entry, + .width = 7, +}; + #undef HEADER_LOW #undef HEADER_BOTH #undef HEADER_SPAN @@ -571,6 +598,9 @@ static struct c2c_dimension *dimensions[] = { &dim_stores_l1miss, &dim_cl_stores_l1hit, &dim_cl_stores_l1miss, + &dim_ld_fbhit, + &dim_ld_l1hit, + &dim_ld_l2hit, NULL, }; -- 2.7.4
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