From: Paolo Bonzini <pbonzini@redhat.com>
To: "Alex Bennée" <alex.bennee@linaro.org>, qemu-devel@nongnu.org
Cc: qemu-trivial@nongnu.org, crosthwaitepeter@gmail.com, rth@twiddle.net
Subject: Re: [Qemu-trivial] [PATCH v4 01/11] tcg: add ability to dump /tmp/perf-<pid>.map files
Date: Mon, 3 Aug 2015 15:40:56 +0200 [thread overview]
Message-ID: <55BF6F68.1090103@redhat.com> (raw)
In-Reply-To: <1438593291-27109-2-git-send-email-alex.bennee@linaro.org>
On 03/08/2015 11:14, Alex Bennée wrote:
> This allows the perf tool to map samples to each individual translation
> block. This could be expanded for user space but currently it gives
> enough information to find any hotblocks by other means.
>
> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
What happens if you encounter a tb_flush?
Paolo
WARNING: multiple messages have this Message-ID (diff)
From: Paolo Bonzini <pbonzini@redhat.com>
To: "Alex Bennée" <alex.bennee@linaro.org>, qemu-devel@nongnu.org
Cc: qemu-trivial@nongnu.org, crosthwaitepeter@gmail.com,
aurelien@aurel32.net, rth@twiddle.net
Subject: Re: [Qemu-devel] [PATCH v4 01/11] tcg: add ability to dump /tmp/perf-<pid>.map files
Date: Mon, 3 Aug 2015 15:40:56 +0200 [thread overview]
Message-ID: <55BF6F68.1090103@redhat.com> (raw)
In-Reply-To: <1438593291-27109-2-git-send-email-alex.bennee@linaro.org>
On 03/08/2015 11:14, Alex Bennée wrote:
> This allows the perf tool to map samples to each individual translation
> block. This could be expanded for user space but currently it gives
> enough information to find any hotblocks by other means.
>
> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
What happens if you encounter a tb_flush?
Paolo
next prev parent reply other threads:[~2015-08-03 13:41 UTC|newest]
Thread overview: 110+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-03 9:14 [Qemu-trivial] [PATCH v4 00/11] qemu-log, perfmap and other logging tweaks Alex Bennée
2015-08-03 9:14 ` [Qemu-devel] " Alex Bennée
2015-08-03 9:14 ` [Qemu-trivial] [PATCH v4 01/11] tcg: add ability to dump /tmp/perf-<pid>.map files Alex Bennée
2015-08-03 9:14 ` [Qemu-devel] " Alex Bennée
2015-08-03 13:40 ` Paolo Bonzini [this message]
2015-08-03 13:40 ` Paolo Bonzini
2015-08-04 7:39 ` [Qemu-trivial] " Alex Bennée
2015-08-04 7:39 ` [Qemu-devel] " Alex Bennée
2015-08-04 10:02 ` [Qemu-trivial] " Paolo Bonzini
2015-08-04 10:02 ` [Qemu-devel] " Paolo Bonzini
2015-08-04 11:59 ` [Qemu-trivial] " Aurelien Jarno
2015-08-04 11:59 ` [Qemu-devel] " Aurelien Jarno
2015-08-04 12:55 ` [Qemu-trivial] " Alex Bennée
2015-08-04 12:55 ` [Qemu-devel] " Alex Bennée
2015-08-04 19:01 ` [Qemu-trivial] " Aurelien Jarno
2015-08-04 19:01 ` Aurelien Jarno
2015-08-04 12:15 ` [Qemu-trivial] " Aurelien Jarno
2015-08-04 12:15 ` [Qemu-devel] " Aurelien Jarno
2015-08-03 9:14 ` [Qemu-trivial] [PATCH v4 02/11] tcg: light re-factor and pass down TranslationBlock Alex Bennée
2015-08-03 9:14 ` [Qemu-devel] " Alex Bennée
2015-08-04 12:36 ` [Qemu-trivial] " Aurelien Jarno
2015-08-04 12:36 ` [Qemu-devel] " Aurelien Jarno
2016-02-03 18:38 ` [Qemu-trivial] " Alex Bennée
2016-02-03 18:38 ` [Qemu-devel] " Alex Bennée
2015-08-03 9:14 ` [Qemu-trivial] [PATCH v4 03/11] qemu-log: correct help text for -d cpu Alex Bennée
2015-08-03 9:14 ` [Qemu-devel] " Alex Bennée
2015-08-04 12:16 ` [Qemu-trivial] " Aurelien Jarno
2015-08-04 12:16 ` [Qemu-devel] " Aurelien Jarno
2015-08-04 15:11 ` [Qemu-trivial] " Alex Bennée
2015-08-04 15:11 ` [Qemu-devel] " Alex Bennée
2015-08-04 15:15 ` [Qemu-trivial] " Peter Maydell
2015-08-04 15:15 ` Peter Maydell
2015-08-04 15:21 ` [Qemu-trivial] " Richard Henderson
2015-08-04 15:21 ` Richard Henderson
2015-08-04 17:22 ` [Qemu-trivial] " Alex Bennée
2015-08-04 17:22 ` Alex Bennée
2015-08-04 18:09 ` [Qemu-trivial] " Richard Henderson
2015-08-04 18:09 ` Richard Henderson
2015-08-04 19:08 ` [Qemu-trivial] " Alex Bennée
2015-08-04 19:08 ` Alex Bennée
2015-08-04 19:16 ` [Qemu-trivial] " Richard Henderson
2015-08-04 19:16 ` Richard Henderson
2015-09-15 19:28 ` [Qemu-trivial] " Peter Maydell
2015-09-15 19:28 ` Peter Maydell
2015-09-15 19:41 ` [Qemu-trivial] " Richard Henderson
2015-09-15 19:41 ` Richard Henderson
2015-08-03 9:14 ` [Qemu-trivial] [PATCH v4 04/11] qemu-log: Avoid function call for disabled qemu_log_mask logging Alex Bennée
2015-08-03 9:14 ` [Qemu-devel] " Alex Bennée
2015-08-04 12:17 ` [Qemu-trivial] " Aurelien Jarno
2015-08-04 12:17 ` [Qemu-devel] " Aurelien Jarno
2015-08-03 9:14 ` [Qemu-trivial] [PATCH v4 05/11] qemu-log: Improve the "exec" TB execution logging Alex Bennée
2015-08-03 9:14 ` [Qemu-devel] " Alex Bennée
2015-08-04 12:17 ` [Qemu-trivial] " Aurelien Jarno
2015-08-04 12:17 ` [Qemu-devel] " Aurelien Jarno
2015-08-10 19:40 ` [Qemu-trivial] " Christopher Covington
2015-08-10 19:40 ` Christopher Covington
2016-02-03 18:45 ` [Qemu-trivial] " Alex Bennée
2016-02-03 18:45 ` Alex Bennée
2015-08-03 9:14 ` [Qemu-trivial] [PATCH v4 06/11] qemu-log: support simple pid substitution in logfile Alex Bennée
2015-08-03 9:14 ` [Qemu-devel] " Alex Bennée
2015-08-04 12:17 ` [Qemu-trivial] " Aurelien Jarno
2015-08-04 12:17 ` [Qemu-devel] " Aurelien Jarno
2015-08-03 9:14 ` [Qemu-trivial] [PATCH v4 07/11] qemu-log: new option -dfilter to limit output Alex Bennée
2015-08-03 9:14 ` [Qemu-devel] " Alex Bennée
2015-08-04 12:21 ` [Qemu-trivial] " Aurelien Jarno
2015-08-04 12:21 ` [Qemu-devel] " Aurelien Jarno
2015-08-10 16:59 ` [Qemu-trivial] " Christopher Covington
2015-08-10 16:59 ` Christopher Covington
2015-08-10 18:30 ` [Qemu-trivial] " Alex Bennée
2015-08-10 18:30 ` Alex Bennée
2015-08-03 9:14 ` [Qemu-trivial] [PATCH v4 08/11] qemu-log: dfilter-ise exec, out_asm, and op_opt Alex Bennée
2015-08-03 9:14 ` [Qemu-devel] " Alex Bennée
2015-08-04 12:22 ` [Qemu-trivial] " Aurelien Jarno
2015-08-04 12:22 ` [Qemu-devel] " Aurelien Jarno
2015-08-03 9:14 ` [Qemu-trivial] [PATCH v4 09/11] target-arm: dfilter support for in_asm, op, opt_op Alex Bennée
2015-08-03 9:14 ` [Qemu-devel] " Alex Bennée
2015-08-04 12:23 ` [Qemu-trivial] " Aurelien Jarno
2015-08-04 12:23 ` [Qemu-devel] " Aurelien Jarno
2015-08-04 14:44 ` [Qemu-trivial] " Richard Henderson
2015-08-04 14:44 ` [Qemu-devel] " Richard Henderson
2015-08-04 17:26 ` [Qemu-trivial] " Alex Bennée
2015-08-04 17:26 ` [Qemu-devel] " Alex Bennée
2015-08-04 18:11 ` [Qemu-trivial] " Richard Henderson
2015-08-04 18:11 ` [Qemu-devel] " Richard Henderson
2015-08-03 9:14 ` [Qemu-trivial] [PATCH v4 10/11] vl.c: log system invocation when enabled Alex Bennée
2015-08-03 9:14 ` [Qemu-devel] " Alex Bennée
2015-08-04 12:30 ` [Qemu-trivial] " Aurelien Jarno
2015-08-04 12:30 ` [Qemu-devel] " Aurelien Jarno
2015-08-04 12:40 ` [Qemu-trivial] " Peter Maydell
2015-08-04 12:40 ` Peter Maydell
2015-08-04 12:46 ` [Qemu-trivial] " Aurelien Jarno
2015-08-04 12:46 ` Aurelien Jarno
2015-08-04 13:14 ` [Qemu-trivial] " Peter Maydell
2015-08-04 13:14 ` Peter Maydell
2015-08-04 15:12 ` [Qemu-trivial] " Alex Bennée
2015-08-04 15:12 ` Alex Bennée
2015-08-03 9:14 ` [Qemu-trivial] [PATCH v4 11/11] cputlb: modernise the debug support Alex Bennée
2015-08-03 9:14 ` [Qemu-devel] " Alex Bennée
2015-08-04 12:33 ` [Qemu-trivial] " Aurelien Jarno
2015-08-04 12:33 ` [Qemu-devel] " Aurelien Jarno
2016-02-03 18:54 ` [Qemu-trivial] " Alex Bennée
2016-02-03 18:54 ` [Qemu-devel] " Alex Bennée
2016-02-03 19:05 ` [Qemu-trivial] " Peter Maydell
2016-02-03 19:05 ` Peter Maydell
2016-02-04 7:03 ` [Qemu-trivial] " Alex Bennée
2016-02-04 7:03 ` Alex Bennée
2015-09-11 7:54 ` [Qemu-trivial] [PATCH v4 00/11] qemu-log, perfmap and other logging tweaks Michael Tokarev
2015-09-11 7:54 ` [Qemu-devel] " Michael Tokarev
2015-09-11 14:07 ` [Qemu-trivial] " Alex Bennée
2015-09-11 14:07 ` [Qemu-devel] " Alex Bennée
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=55BF6F68.1090103@redhat.com \
--to=pbonzini@redhat.com \
--cc=alex.bennee@linaro.org \
--cc=crosthwaitepeter@gmail.com \
--cc=qemu-devel@nongnu.org \
--cc=qemu-trivial@nongnu.org \
--cc=rth@twiddle.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.