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From: Jiri Olsa <jolsa@redhat.com>
To: Andi Kleen <andi@firstfloor.org>
Cc: acme@kernel.org, jolsa@kernel.org, mingo@kernel.org,
	linux-kernel@vger.kernel.org, Andi Kleen <ak@linux.intel.com>
Subject: Re: [PATCH 4/4] perf, tools, script: Add brstackasm output for branch stacks
Date: Sun, 8 Jan 2017 15:19:49 +0100	[thread overview]
Message-ID: <20170108141949.GA31186@krava> (raw)
In-Reply-To: <20170103090029.17621-5-andi@firstfloor.org>

On Tue, Jan 03, 2017 at 01:00:29AM -0800, Andi Kleen wrote:

SNIP

> +		len = grab_bb(buffer, start, end,
> +				machine, thread, &x.is64bit,
> +				&x.cpumode);
> +		/* Patch up missing kernel transfers due to ring filters */

could you please provide more details on those ring filters? never heard of..

thanks,
jirka

  reply	other threads:[~2017-01-08 14:20 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-01-03  9:00 New attempt at adding an disassembler to perf Andi Kleen
2017-01-03  9:00 ` [PATCH 1/4] perf, tools: Add probing for xed Andi Kleen
2017-01-03 14:58   ` Jiri Olsa
2017-01-03 15:10     ` Arnaldo Carvalho de Melo
2017-01-03 15:11     ` Andi Kleen
2017-01-03 18:39       ` Arnaldo Carvalho de Melo
2017-01-03 19:48         ` Jiri Olsa
2017-01-08 14:19   ` Jiri Olsa
2017-01-08 14:20   ` Jiri Olsa
2017-01-10  0:56     ` Andi Kleen
2017-01-03  9:00 ` [PATCH 2/4] perf, tools: Add disassembler for x86 using the XED library Andi Kleen
2017-01-08 14:20   ` Jiri Olsa
2017-01-03  9:00 ` [PATCH 3/4] perf, tools, script: Add support for printing assembler Andi Kleen
2017-01-03  9:00 ` [PATCH 4/4] perf, tools, script: Add brstackasm output for branch stacks Andi Kleen
2017-01-08 14:19   ` Jiri Olsa [this message]
2017-01-09 19:14     ` Andi Kleen
2017-01-08 14:20   ` Jiri Olsa
2017-01-08 14:21 ` New attempt at adding an disassembler to perf Jiri Olsa
  -- strict thread matches above, loose matches on Subject: below --
2016-03-25 23:02 [PATCH 1/4] perf, tools: Add support for skipping itrace instructions Andi Kleen
2016-03-25 23:02 ` [PATCH 4/4] perf, tools, script: Add brstackasm output for branch stacks Andi Kleen

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