Re: [PATCH v9 20/24] perf: Add a speculative page fault sw event

[David Rientjes]

On Tue, 13 Mar 2018, Laurent Dufour wrote:

> Add a new software event to count succeeded speculative page faults.
> 
> Signed-off-by: Laurent Dufour 

Acked-by: David Rientjes 

[PATCH v9 20/24] perf: Add a speculative page fault sw event

[Laurent Dufour]

Add a new software event to count succeeded speculative page faults.

Signed-off-by: Laurent Dufour 
---
 include/uapi/linux/perf_event.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/uapi/linux/perf_event.h b/include/uapi/linux/perf_event.h
index 6f873503552d..a6ddab9edeec 100644
--- a/include/uapi/linux/perf_event.h
+++ b/include/uapi/linux/perf_event.h
@@ -112,6 +112,7 @@ enum perf_sw_ids {
PERF_COUNT_SW_EMULATION_FAULTS  = 8,
PERF_COUNT_SW_DUMMY = 9,
PERF_COUNT_SW_BPF_OUTPUT= 10,
+   PERF_COUNT_SW_SPF   = 11,
 
PERF_COUNT_SW_MAX,  /* non-ABI */
 };
-- 
2.7.4