From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: kan.liang@linux.intel.com
Cc: mingo@kernel.org, jolsa@redhat.com, linux-kernel@vger.kernel.org,
namhyung@kernel.org, eranian@google.com, ak@linux.intel.com,
mark.rutland@arm.com, will@kernel.org, mpe@ellerman.id.au
Subject: Re: [PATCH V2 01/12] tools headers UAPI: Update tools's copy of linux/perf_event.h
Date: Mon, 7 Dec 2020 13:52:02 -0300 [thread overview]
Message-ID: <20201207165202.GA129853@kernel.org> (raw)
In-Reply-To: <20201130172803.2676-2-kan.liang@linux.intel.com>
Em Mon, Nov 30, 2020 at 09:27:52AM -0800, kan.liang@linux.intel.com escreveu:
> From: Kan Liang <kan.liang@linux.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:
Thanks, this is in tip/perf/core, so I'm applying it to my perf/core
branch.
- Arnaldo
> 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@kernel.org>
> Signed-off-by: Kan Liang <kan.liang@linux.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
>
--
- Arnaldo
next prev parent reply other threads:[~2020-12-07 16:52 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-30 17:27 [PATCH V2 00/12] Add the page size in the perf record (user tools) kan.liang
2020-11-30 17:27 ` [PATCH V2 01/12] tools headers UAPI: Update tools's copy of linux/perf_event.h kan.liang
2020-12-07 16:52 ` Arnaldo Carvalho de Melo [this message]
2020-11-30 17:27 ` [PATCH V2 02/12] perf record: Support new sample type for data page size kan.liang
2020-12-07 17:07 ` Arnaldo Carvalho de Melo
2020-12-07 20:25 ` Liang, Kan
2020-12-16 15:49 ` Arnaldo Carvalho de Melo
2020-11-30 17:27 ` [PATCH V2 03/12] perf script: Support " kan.liang
2020-12-04 23:27 ` Jiri Olsa
2020-11-30 17:27 ` [PATCH V2 04/12] perf sort: Add sort option for " kan.liang
2020-11-30 17:27 ` [PATCH V2 05/12] perf mem: Factor out a function to generate sort order kan.liang
2020-12-04 23:27 ` Jiri Olsa
2020-11-30 17:27 ` [PATCH V2 06/12] perf mem: Clean up output format kan.liang
2020-12-04 23:27 ` Jiri Olsa
2020-12-07 20:19 ` Liang, Kan
2020-12-08 10:29 ` Jiri Olsa
2020-11-30 17:27 ` [PATCH V2 07/12] perf mem: Support data page size kan.liang
2020-11-30 17:27 ` [PATCH V2 08/12] perf test: Add test case for PERF_SAMPLE_DATA_PAGE_SIZE kan.liang
2020-11-30 17:28 ` [PATCH V2 09/12] perf tools: Add support for PERF_SAMPLE_CODE_PAGE_SIZE kan.liang
2020-11-30 17:28 ` [PATCH V2 10/12] perf script: " kan.liang
2020-11-30 17:28 ` [PATCH V2 11/12] perf report: " kan.liang
2020-11-30 17:28 ` [PATCH V2 12/12] perf test: Add test case " kan.liang
2020-12-08 10:31 ` [PATCH V2 00/12] Add the page size in the perf record (user tools) Jiri Olsa
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