diff options
| author | Jiri Olsa <jolsa@kernel.org> | 2019-05-12 17:55:13 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-06-03 11:58:23 +0200 |
| commit | baa0c83363c7aafb04734acf4ac252be8e13bd88 (patch) | |
| tree | 69cbdf2cfc9a34fad684a355264877f9f390ec21 /arch/x86/events/core.c | |
| parent | 21b0dbc5e8b050e40a93a1f8cdef277502a4fc90 (diff) | |
perf/x86: Use the new pmu::update_attrs attribute group
Using the new pmu::update_attrs attribute group to
create detected events for x86_pmu.
Moving the topdown/memory/tsx attributes to separate
attribute groups with specific is_visible functions.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20190512155518.21468-5-jolsa@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/events/core.c')
| -rw-r--r-- | arch/x86/events/core.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/arch/x86/events/core.c b/arch/x86/events/core.c index 0c5a2c783374..db815ceb5017 100644 --- a/arch/x86/events/core.c +++ b/arch/x86/events/core.c @@ -1855,14 +1855,6 @@ static int __init init_hw_perf_events(void) else filter_events(x86_pmu_events_group.attrs); - if (x86_pmu.cpu_events) { - struct attribute **tmp; - - tmp = merge_attr(x86_pmu_events_group.attrs, x86_pmu.cpu_events); - if (!WARN_ON(!tmp)) - x86_pmu_events_group.attrs = tmp; - } - if (x86_pmu.attrs) { struct attribute **tmp; @@ -1871,6 +1863,8 @@ static int __init init_hw_perf_events(void) x86_pmu_attr_group.attrs = tmp; } + pmu.attr_update = x86_pmu.attr_update; + pr_info("... version: %d\n", x86_pmu.version); pr_info("... bit width: %d\n", x86_pmu.cntval_bits); pr_info("... generic registers: %d\n", x86_pmu.num_counters); |