diff options
Diffstat (limited to 'tools/perf/builtin-c2c.c')
| -rw-r--r-- | tools/perf/builtin-c2c.c | 35 |
1 files changed, 29 insertions, 6 deletions
diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c index a6336e4e2850..2126bfbcb385 100644 --- a/tools/perf/builtin-c2c.c +++ b/tools/perf/builtin-c2c.c @@ -507,6 +507,17 @@ dcacheline_node_entry(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, return scnprintf(hpp->buf, hpp->size, "%*s", width, c2c_he->nodestr); } +static int +dcacheline_node_count(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, + struct hist_entry *he) +{ + struct c2c_hist_entry *c2c_he; + int width = c2c_width(fmt, hpp, he->hists); + + c2c_he = container_of(he, struct c2c_hist_entry, he); + return scnprintf(hpp->buf, hpp->size, "%*lu", width, c2c_he->paddr_cnt); +} + static int offset_entry(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, struct hist_entry *he) { @@ -1252,7 +1263,7 @@ cl_idx_empty_entry(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, } static struct c2c_dimension dim_dcacheline = { - .header = HEADER_SPAN("--- Cacheline ----", "Address", 1), + .header = HEADER_SPAN("--- Cacheline ----", "Address", 2), .name = "dcacheline", .cmp = dcacheline_cmp, .entry = dcacheline_entry, @@ -1267,10 +1278,18 @@ static struct c2c_dimension dim_dcacheline_node = { .width = 4, }; -static struct c2c_header header_offset_tui = HEADER_SPAN("-----", "Off", 1); +static struct c2c_dimension dim_dcacheline_count = { + .header = HEADER_LOW("PA cnt"), + .name = "dcacheline_count", + .cmp = empty_cmp, + .entry = dcacheline_node_count, + .width = 6, +}; + +static struct c2c_header header_offset_tui = HEADER_SPAN("-----", "Off", 2); static struct c2c_dimension dim_offset = { - .header = HEADER_SPAN("--- Data address -", "Offset", 1), + .header = HEADER_SPAN("--- Data address -", "Offset", 2), .name = "offset", .cmp = offset_cmp, .entry = offset_entry, @@ -1605,6 +1624,7 @@ static struct c2c_dimension dim_dcacheline_num_empty = { static struct c2c_dimension *dimensions[] = { &dim_dcacheline, &dim_dcacheline_node, + &dim_dcacheline_count, &dim_offset, &dim_offset_node, &dim_iaddr, @@ -2496,7 +2516,8 @@ static int ui_quirks(void) /* Fix the zero line for dcacheline column. */ buf = fill_line("Cacheline", dim_dcacheline.width + - dim_dcacheline_node.width + 2); + dim_dcacheline_node.width + + dim_dcacheline_count.width + 4); if (!buf) return -ENOMEM; @@ -2504,7 +2525,8 @@ static int ui_quirks(void) /* Fix the zero line for offset column. */ buf = fill_line(nodestr, dim_offset.width + - dim_offset_node.width + 2); + dim_offset_node.width + + dim_dcacheline_count.width + 4); if (!buf) return -ENOMEM; @@ -2626,7 +2648,7 @@ static int build_cl_output(char *cl_sort, bool no_source) "percent_lcl_hitm," "percent_stores_l1hit," "percent_stores_l1miss," - "offset,offset_node,", + "offset,offset_node,dcacheline_count,", add_pid ? "pid," : "", add_tid ? "tid," : "", add_iaddr ? "iaddr," : "", @@ -2789,6 +2811,7 @@ static int perf_c2c__report(int argc, const char **argv) "cl_idx," "dcacheline," "dcacheline_node," + "dcacheline_count," "tot_recs," "percent_hitm," "tot_hitm,lcl_hitm,rmt_hitm," |