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| Started by | Laurent Dufour <ldufour@linux.vnet.ibm.com> |
|---|---|
| First post | 2017-08-18 00:10 +0200 |
| Last post | 2017-08-22 03:50 +0200 |
| Articles | 3 — 3 participants |
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[PATCH v2 17/20] perf: Add a speculative page fault sw event Laurent Dufour <ldufour@linux.vnet.ibm.com> - 2017-08-18 00:10 +0200
Re: [PATCH v2 17/20] perf: Add a speculative page fault sw event Anshuman Khandual <khandual@linux.vnet.ibm.com> - 2017-08-21 11:00 +0200
Re: [PATCH v2 17/20] perf: Add a speculative page fault sw event Michael Ellerman <mpe@ellerman.id.au> - 2017-08-22 03:50 +0200
| From | Laurent Dufour <ldufour@linux.vnet.ibm.com> |
|---|---|
| Date | 2017-08-18 00:10 +0200 |
| Subject | [PATCH v2 17/20] perf: Add a speculative page fault sw event |
| Message-ID | <ufB9h-2BN-33@gated-at.bofh.it> |
Add a new software event to count succeeded speculative page faults.
Signed-off-by: Laurent Dufour <ldufour@linux.vnet.ibm.com>
---
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 b1c0b187acfe..3043ec0988e9 100644
--- a/include/uapi/linux/perf_event.h
+++ b/include/uapi/linux/perf_event.h
@@ -111,6 +111,7 @@ 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_DONE = 11,
PERF_COUNT_SW_MAX, /* non-ABI */
};
--
2.7.4
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| From | Anshuman Khandual <khandual@linux.vnet.ibm.com> |
|---|---|
| Date | 2017-08-21 11:00 +0200 |
| Message-ID | <ugQIW-25q-25@gated-at.bofh.it> |
| In reply to | #1714428 |
On 08/18/2017 03:35 AM, Laurent Dufour wrote: > Add a new software event to count succeeded speculative page faults. > > Signed-off-by: Laurent Dufour <ldufour@linux.vnet.ibm.com> Should be merged with the next patch.
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| From | Michael Ellerman <mpe@ellerman.id.au> |
|---|---|
| Date | 2017-08-22 03:50 +0200 |
| Message-ID | <uh6ul-3J2-9@gated-at.bofh.it> |
| In reply to | #1716212 |
Anshuman Khandual <khandual@linux.vnet.ibm.com> writes: > On 08/18/2017 03:35 AM, Laurent Dufour wrote: >> Add a new software event to count succeeded speculative page faults. >> >> Signed-off-by: Laurent Dufour <ldufour@linux.vnet.ibm.com> > > Should be merged with the next patch. No it shouldn't. cheers
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