linux-kernel - [PATCH V2 01/12] tools headers UAPI: Update tools's copy of linux/perf

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Message-Id: <20201130172803.2676-2-kan.liang@linux.intel.com>
Date:   Mon, 30 Nov 2020 09:27:52 -0800
From:   kan.liang@...ux.intel.com
To:     acme@...nel.org, mingo@...nel.org, jolsa@...hat.com
Cc:     linux-kernel@...r.kernel.org, namhyung@...nel.org,
        eranian@...gle.com, ak@...ux.intel.com, mark.rutland@....com,
        will@...nel.org, mpe@...erman.id.au,
        Kan Liang <kan.liang@...ux.intel.com>
Subject: [PATCH V2 01/12] tools headers UAPI: Update tools's copy of linux/perf_event.h

From: Kan Liang <kan.liang@...ux.intel.com>

To get the changes in:

   commit 8d97e71811aa ("perf/core: Add PERF_SAMPLE_DATA_PAGE_SIZE")
   commit 995f088efebe ("perf/core: Add support for PERF_SAMPLE_CODE_PAGE_SIZE")

This silences this perf tools build warning:

  Warning: Kernel ABI header at 'tools/include/uapi/linux/perf_event.h'
differs from latest version at 'include/uapi/linux/perf_event.h'
  diff -u tools/include/uapi/linux/perf_event.h
include/uapi/linux/perf_event.h

Acked-by: Namhyung Kim <namhyung@...nel.org>
Signed-off-by: Kan Liang <kan.liang@...ux.intel.com>
---
 tools/include/uapi/linux/perf_event.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/tools/include/uapi/linux/perf_event.h b/tools/include/uapi/linux/perf_event.h
index b95d3c485d27..b15e3447cd9f 100644
--- a/tools/include/uapi/linux/perf_event.h
+++ b/tools/include/uapi/linux/perf_event.h
@@ -143,8 +143,10 @@ enum perf_event_sample_format {
 	PERF_SAMPLE_PHYS_ADDR			= 1U << 19,
 	PERF_SAMPLE_AUX				= 1U << 20,
 	PERF_SAMPLE_CGROUP			= 1U << 21,
+	PERF_SAMPLE_DATA_PAGE_SIZE		= 1U << 22,
+	PERF_SAMPLE_CODE_PAGE_SIZE		= 1U << 23,
 
-	PERF_SAMPLE_MAX = 1U << 22,		/* non-ABI */
+	PERF_SAMPLE_MAX = 1U << 24,		/* non-ABI */
 
 	__PERF_SAMPLE_CALLCHAIN_EARLY		= 1ULL << 63, /* non-ABI; internal use */
 };
@@ -896,6 +898,8 @@ enum perf_event_type {
 	 *	{ u64			phys_addr;} && PERF_SAMPLE_PHYS_ADDR
 	 *	{ u64			size;
 	 *	  char			data[size]; } && PERF_SAMPLE_AUX
+	 *	{ u64			data_page_size;} && PERF_SAMPLE_DATA_PAGE_SIZE
+	 *	{ u64			code_page_size;} && PERF_SAMPLE_CODE_PAGE_SIZE
 	 * };
 	 */
 	PERF_RECORD_SAMPLE			= 9,
-- 
2.17.1