Techwizz/kernel-fxtec-pro1x
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

perf report: Fix reporting of hypervisor

Browse source 
PERF_EVENT_MISC_* is not a bitmask, so we have to mask and compare.

Signed-off-by: Anton Blanchard <anton@samba.org>
Cc: a.p.zijlstra@chello.nl
Cc: paulus@samba.org
LKML-Reference: <20090630230141.088394681@samba.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Anton Blanchard 2009-07-01 09:00:48 +10:00 committed by Ingo Molnar
parent 3a3393ef75
commit d8db1b57d3
1 changed files with 5 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
tools/perf/builtin-report.c
View file

@ -1213,6 +1213,7 @@ process_sample_event(event_t *event, unsigned long offset, unsigned long head)
struct map *map = NULL;
void *more_data = event->ip.__more_data;
struct ip_callchain *chain = NULL;
int cpumode;
if (sample_type & PERF_SAMPLE_PERIOD) {
period = *(u64 *)more_data;
@ -1256,7 +1257,9 @@ process_sample_event(event_t *event, unsigned long offset, unsigned long head)
if (comm_list && !strlist__has_entry(comm_list, thread->comm))
return 0;
if (event->header.misc & PERF_EVENT_MISC_KERNEL) {
cpumode = event->header.misc & PERF_EVENT_MISC_CPUMODE_MASK;
if (cpumode == PERF_EVENT_MISC_KERNEL) {
show = SHOW_KERNEL;
level = 'k';
@ -1264,7 +1267,7 @@ process_sample_event(event_t *event, unsigned long offset, unsigned long head)
dprintf(" ...... dso: %s\n", dso->name);
} else if (event->header.misc & PERF_EVENT_MISC_USER) {
} else if (cpumode == PERF_EVENT_MISC_USER) {
show = SHOW_USER;
level = '.';