linux/arch/x86/events
Namhyung Kim 3749d33e51 perf: Use sample_flags for callchain
So that it can call perf_callchain() only if needed.  Historically it used
__PERF_SAMPLE_CALLCHAIN_EARLY but we can do that with sample_flags in the
struct perf_sample_data.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220908214104.3851807-1-namhyung@kernel.org
2022-09-13 15:03:22 +02:00
..
amd perf: Use sample_flags for callchain 2022-09-13 15:03:22 +02:00
intel perf: Use sample_flags for callchain 2022-09-13 15:03:22 +02:00
zhaoxin x86: Fix various typos in comments 2021-03-18 15:31:53 +01:00
core.c perf/x86/p4: Remove perfctr_second_write quirk 2022-09-07 21:54:04 +02:00
Kconfig perf/x86/Kconfig: Fix indentation in the Kconfig file 2022-05-25 15:54:26 +02:00
Makefile perf/x86: Move branch classifier 2022-08-27 00:05:44 +02:00
msr.c perf/x86/msr: Add new Alder Lake and Raptor Lake support 2022-05-11 16:27:08 +02:00
perf_event_flags.h x86/perf: Assert all platform event flags are within PERF_EVENT_FLAG_ARCH 2022-09-07 21:54:01 +02:00
perf_event.h perf/x86/intel: Optimize FIXED_CTR_CTRL access 2022-09-07 21:54:04 +02:00
probe.c perf/x86/rapl: Add msr mask support 2021-02-10 14:44:54 +01:00
probe.h perf/x86/rapl: Add msr mask support 2021-02-10 14:44:54 +01:00
rapl.c perf/x86/rapl: fix AMD event handling 2022-01-18 12:09:48 +01:00
utils.c perf: Add system error and not in transaction branch types 2022-08-29 09:42:41 +02:00