From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: linux-kernel@vger.kernel.org,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Adrian Hunter <adrian.hunter@intel.com>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Stephane Eranian <eranian@google.com>,
Vince Weaver <vince@deater.net>,
Arnaldo Carvalho de Melo <acme@redhat.com>
Subject: [PATCH 05/11] tools include: Sync {,tools/}include/uapi/linux/perf_event.h
Date: Mon, 20 Mar 2017 22:16:35 -0300 [thread overview]
Message-ID: <20170321011641.25763-6-acme@kernel.org> (raw)
In-Reply-To: <20170321011641.25763-1-acme@kernel.org>
From: Alexander Shishkin <alexander.shishkin@linux.intel.com>
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>
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 bec0aad0e15c..d09a9cd021b1 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)
--
2.9.3
next prev parent reply other threads:[~2017-03-21 1:19 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-21 1:16 [GIT PULL 00/11] perf/core improvements and fixes Arnaldo Carvalho de Melo
2017-03-21 1:16 ` [PATCH 01/11] perf lock: Subcommands should include common options Arnaldo Carvalho de Melo
2017-03-21 1:16 ` [PATCH 02/11] perf lock: Make 'f' part of the common 'lock_options' Arnaldo Carvalho de Melo
2017-03-21 1:16 ` [PATCH 03/11] perf timechart: Use OPT_PARENT for common options Arnaldo Carvalho de Melo
2017-03-21 1:16 ` [PATCH 04/11] tools lib api fs: Introduce sysfs__read_bool Arnaldo Carvalho de Melo
2017-03-21 1:16 ` Arnaldo Carvalho de Melo [this message]
2017-03-21 1:16 ` [PATCH 06/11] perf tools: Handle partial AUX records and print a warning Arnaldo Carvalho de Melo
2017-03-21 1:16 ` [PATCH 07/11] tools headers: Sync {tools/,}arch/x86/include/asm/cpufeatures.h Arnaldo Carvalho de Melo
2017-03-21 1:16 ` [PATCH 08/11] tools headers: Sync {tools/,}arch/arm{64}/include/uapi/asm/kvm.h Arnaldo Carvalho de Melo
2017-03-21 1:16 ` [PATCH 09/11] perf stat: Correct --no-aggr description Arnaldo Carvalho de Melo
2017-03-21 1:16 ` [PATCH 10/11] perf probe: Fix concat_probe_trace_events Arnaldo Carvalho de Melo
2017-03-21 1:16 ` [PATCH 11/11] tools headers: Sync {tools/,}arch/powerpc/include/uapi/asm/kvm.h Arnaldo Carvalho de Melo
2017-03-21 6:43 ` [GIT PULL 00/11] perf/core improvements and fixes Ingo Molnar
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20170321011641.25763-6-acme@kernel.org \
--to=acme@kernel.org \
--cc=a.p.zijlstra@chello.nl \
--cc=acme@redhat.com \
--cc=adrian.hunter@intel.com \
--cc=alexander.shishkin@linux.intel.com \
--cc=eranian@google.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@kernel.org \
--cc=vince@deater.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
Powered by JetHome