Commit 9bbe71b0 authored by lujunhua's avatar lujunhua
Browse files

Revert “Fix the header file location error and adjust the function and structure version.” 

driver inclusion
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I98JZA


CVE: NA

-----------------------------------------

6.6 The kernel perf tool does not require this patch. Otherwise, the perf tool cannot be used.
After the patch is rolled back, the perf compilation of OLK-6.6 is successful.

Signed-off-by: default avatarJunhua Lu <lujunhua7@h-partners.com>
Reviewed-by: default avatarYicong Yang <yangyicong@huawei.com>
parent f066d369

tools/perf/arch/arm64/util/hisi-ptt.c

+4 −3
Original line number Diff line number Diff line
@@ -113,6 +113,7 @@ static int hisi_ptt_recording_options(struct auxtrace_record *itr, 
			}

			evsel->core.attr.freq = 0;

			evsel->core.attr.sample_period = 1;

			evsel->needs_auxtrace_mmap = true;

			hisi_ptt_evsel = evsel;

			opts->full_auxtrace = true;

		}
@@ -125,16 +126,16 @@ static int hisi_ptt_recording_options(struct auxtrace_record *itr, 
	 * To obtain the auxtrace buffer file descriptor, the auxtrace event

	 * must come first.

	 */

	perf_evlist__to_front(evlist, hisi_ptt_evsel);

	evlist__to_front(evlist, hisi_ptt_evsel);

	evsel__set_sample_bit(hisi_ptt_evsel, TIME);



	/* Add dummy event to keep tracking */

	err = parse_events(evlist, "dummy:u", NULL);

	err = parse_event(evlist, "dummy:u");

	if (err)

		return err;



	tracking_evsel = evlist__last(evlist);

	perf_evlist__set_tracking_event(evlist, tracking_evsel);

	evlist__set_tracking_event(evlist, tracking_evsel);



	tracking_evsel->core.attr.freq = 0;

	tracking_evsel->core.attr.sample_period = 1;