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tools/perf: Add support for record transaction flags

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Add support for recording and displaying the transaction flags.
They are essentially a new sort key. Also display them
in a nice way to the user.

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1379688044-14173-6-git-send-email-andi@firstfloor.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Andi Kleen
2013-09-20 07:40:43 -07:00
committed by Ingo Molnar
parent 0126d493b6
commit 475eeab9f3
17 changed files with 122 additions and 15 deletions
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7
tools/perf/util/hist.c
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@@ -160,6 +160,10 @@ void hists__calc_col_len(struct hists *hists, struct hist_entry *h)
hists__new_col_len(hists, HISTC_MEM_LVL, 21 + 3);
hists__new_col_len(hists, HISTC_LOCAL_WEIGHT, 12);
hists__new_col_len(hists, HISTC_GLOBAL_WEIGHT, 12);
if (h->transaction)
hists__new_col_len(hists, HISTC_TRANSACTION,
hist_entry__transaction_len());
}
void hists__output_recalc_col_len(struct hists *hists, int max_rows)
@@ -466,7 +470,7 @@ struct hist_entry *__hists__add_branch_entry(struct hists *self,
struct hist_entry *__hists__add_entry(struct hists *self,
struct addr_location *al,
struct symbol *sym_parent, u64 period,
u64 weight)
u64 weight, u64 transaction)
{
struct hist_entry entry = {
.thread = al->thread,
@@ -487,6 +491,7 @@ struct hist_entry *__hists__add_entry(struct hists *self,
.hists = self,
.branch_info = NULL,
.mem_info = NULL,
.transaction = transaction,
};
return add_hist_entry(self, &entry, al, period, weight);