linux-kernel - Re: [PATCH v4 4/4] perf record: implement --affinity=node|cpu option

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Message-ID: <20190121115448.GB3852@krava>
Date:   Mon, 21 Jan 2019 12:54:48 +0100
From:   Jiri Olsa <jolsa@...hat.com>
To:     Alexey Budankov <alexey.budankov@...ux.intel.com>
Cc:     Arnaldo Carvalho de Melo <acme@...nel.org>,
        Ingo Molnar <mingo@...hat.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Namhyung Kim <namhyung@...nel.org>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Andi Kleen <ak@...ux.intel.com>,
        linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v4 4/4] perf record: implement --affinity=node|cpu option

On Wed, Jan 16, 2019 at 12:23:56PM +0300, Alexey Budankov wrote:
> 
> Implement --affinity=node|cpu option for the record mode defaulting
> to system affinity mask bouncing.
> 
> Signed-off-by: Alexey Budankov <alexey.budankov@...ux.intel.com>
> ---
> changes in v3:
> - adjusted indentation at record__parse_affinity()

having problems to apply this one:

Applying: perf record: allocate affinity masks
Applying: perf record: bind the AIO user space buffers to nodes
Applying: perf record: apply affinity masks when reading mmap buffers
Applying: perf record: implement --affinity=node|cpu option
error: corrupt patch at line 62
Patch failed at 0004 perf record: implement --affinity=node|cpu option


jirka