diff options
| author |   Dongsheng Yang <yangds.fnst@cn.fujitsu.com> | 2013-12-20 15:52:56 -0500 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-12-23 16:49:49 -0300 |
| commit | fb50bb43d051d12aad9e2337d0d5d14d0d3dd281 (patch) | |
| tree | 38a2e30526529bf36eedb53e58de9d8c93e85f95 | |
| parent | perf kvm: Fix kvm report without guestmount. (diff) | |
| download | linux-dev-fb50bb43d051d12aad9e2337d0d5d14d0d3dd281.tar.xz linux-dev-fb50bb43d051d12aad9e2337d0d5d14d0d3dd281.zip | |
perf tools: Add support for PERF_RECORD_MISC_GUEST_USER in thread__find_addr_map().
This patch remove a TODO in thread__find_addr_map() and add support of
PERF_RECORD_MISC_GUEST_USER.
Signed-off-by: Dongsheng Yang <yangds.fnst@cn.fujitsu.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung.kim@lge.com>
Link: http://lkml.kernel.org/r/3dd652201171a19c910b500984c7c3590e77603b.1387572416.git.yangds.fnst@cn.fujitsu.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
| -rw-r--r-- | tools/perf/util/event.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c index fe2022799161..484e99464a00 100644 --- a/tools/perf/util/event.c +++ b/tools/perf/util/event.c @@ -659,15 +659,10 @@ void thread__find_addr_map(struct thread *thread, al->level = 'g'; mg = &machine->kmaps; load_map = true; + } else if (cpumode == PERF_RECORD_MISC_GUEST_USER && perf_guest) { + al->level = 'u'; } else { - /* - * 'u' means guest os user space. - * TODO: We don't support guest user space. Might support late. - */ - if (cpumode == PERF_RECORD_MISC_GUEST_USER && perf_guest) - al->level = 'u'; - else - al->level = 'H'; + al->level = 'H'; al->map = NULL; if ((cpumode == PERF_RECORD_MISC_GUEST_USER || |