From: tip-bot for Alexander Shishkin <tipbot@zytor.com>
To: linux-tip-commits@vger.kernel.org
Cc: eranian@google.com, a.p.zijlstra@chello.nl, tglx@linutronix.de,
linux-kernel@vger.kernel.org, mingo@kernel.org, hpa@zytor.com,
vince@deater.net, acme@redhat.com, adrian.hunter@intel.com,
alexander.shishkin@linux.intel.com
Subject: [tip:perf/core] tools include: Sync {,tools/}include/uapi/linux/perf_event.h
Date: Mon, 20 Mar 2017 23:51:05 -0700 [thread overview]
Message-ID: <tip-38a33f07122f6e6194bf5402c0cd057d1cc50be8@git.kernel.org> (raw)
In-Reply-To: <8760j941ig.fsf@ashishki-desk.ger.corp.intel.com>
Commit-ID: 38a33f07122f6e6194bf5402c0cd057d1cc50be8
Gitweb: http://git.kernel.org/tip/38a33f07122f6e6194bf5402c0cd057d1cc50be8
Author: Alexander Shishkin <alexander.shishkin@linux.intel.com>
AuthorDate: Thu, 16 Mar 2017 18:41:59 +0200
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Fri, 17 Mar 2017 11:49:09 -0300
tools include: Sync {,tools/}include/uapi/linux/perf_event.h
To get PERF_AUX_FLAG_PARTIAL, introduced in:
ae0c2d995d64 ("perf/core: Add a flag for partial AUX records")
and that will be used to warn the user about gaps in AUX records due
to VMX being used in KVM guests.
Silences the kernel/tools file copy detector:
Warning: include/uapi/linux/perf_event.h differs from kernel
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Cc: Vince Weaver <vince@deater.net>
Link: http://lkml.kernel.org/r/8760j941ig.fsf@ashishki-desk.ger.corp.intel.com
[ Split from a larger patch ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/include/uapi/linux/perf_event.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/include/uapi/linux/perf_event.h b/tools/include/uapi/linux/perf_event.h
index bec0aad..d09a9cd 100644
--- a/tools/include/uapi/linux/perf_event.h
+++ b/tools/include/uapi/linux/perf_event.h
@@ -915,6 +915,7 @@ enum perf_callchain_context {
*/
#define PERF_AUX_FLAG_TRUNCATED 0x01 /* record was truncated to fit */
#define PERF_AUX_FLAG_OVERWRITE 0x02 /* snapshot from overwrite mode */
+#define PERF_AUX_FLAG_PARTIAL 0x04 /* record contains gaps */
#define PERF_FLAG_FD_NO_GROUP (1UL << 0)
#define PERF_FLAG_FD_OUTPUT (1UL << 1)
next prev parent reply other threads:[~2017-03-21 6:51 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-20 13:33 [PATCH 0/4] perf, pt, coresight: AUX flags and VMX update Alexander Shishkin
2017-02-20 13:33 ` [PATCH 1/4] perf: Export AUX buffer helpers to modules Alexander Shishkin
2017-02-20 13:33 ` [PATCH 2/4] perf: Keep AUX flags in the output handle Alexander Shishkin
2017-02-20 17:01 ` kbuild test robot
2017-02-20 17:17 ` Alexander Shishkin
2017-02-20 20:42 ` Mathieu Poirier
2017-02-21 10:42 ` Will Deacon
2017-02-21 10:54 ` Alexander Shishkin
2017-03-16 11:22 ` [tip:perf/core] perf/core: " tip-bot for Will Deacon
2017-02-20 13:33 ` [PATCH 3/4] perf: Add a flag for partial AUX records Alexander Shishkin
2017-03-16 11:23 ` [tip:perf/core] perf/core: " tip-bot for Alexander Shishkin
2017-03-16 14:24 ` Vince Weaver
2017-02-20 13:33 ` [PATCH 4/4] perf/x86/intel/pt: Handle VMX better Alexander Shishkin
2017-03-16 11:24 ` [tip:perf/core] " tip-bot for Alexander Shishkin
2017-02-20 15:18 ` [PATCH 0/4] perf, pt, coresight: AUX flags and VMX update Alexander Shishkin
2017-02-20 15:39 ` Adrian Hunter
2017-02-20 16:09 ` Arnaldo Carvalho de Melo
2017-02-20 16:31 ` Alexander Shishkin
2017-03-16 16:41 ` Alexander Shishkin
2017-03-21 6:50 ` [tip:perf/core] tools lib api fs: Introduce sysfs__read_bool tip-bot for Alexander Shishkin
2017-03-21 6:51 ` tip-bot for Alexander Shishkin [this message]
2017-03-21 6:51 ` [tip:perf/core] perf tools: Handle partial AUX records and print a warning tip-bot for Alexander Shishkin
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