From: Richard Henderson <richard.henderson@linaro.org>
To: "Alex Bennée" <alex.bennee@linaro.org>
Cc: "Vanderson M. do Rosario" <vandersonmr2@gmail.com>,
Markus Armbruster <armbru@redhat.com>,
qemu-devel@nongnu.org, cota@braap.org,
Paolo Bonzini <pbonzini@redhat.com>,
"Dr. David Alan Gilbert" <dgilbert@redhat.com>,
Richard Henderson <rth@twiddle.net>
Subject: Re: [PATCH v9 05/13] accel: adding TB_JIT_TIME and full replacing CONFIG_PROFILER
Date: Mon, 16 Dec 2019 10:34:47 -1000 [thread overview]
Message-ID: <c4ebdbf8-f729-5dc2-0cd3-254e1f920493@linaro.org> (raw)
In-Reply-To: <8736dnc2v0.fsf@linaro.org>
On 12/13/19 11:49 AM, Alex Bennée wrote:
> I'm going to split this patch up into more sub-commits to do each piece
> one at a time. To make it easier can I drop CONFIG_PROFILE support
> before the re-factoring so I don't need to keep both modes compiling
> during the transition?
Certainly.
> I think if we can get away with not using atomics this count can go back
> to being inline with the main opc loop. If we aren't using atomics is
> there really such a big cost to just doing it unconditionally?
I shouldn't think so.
r~
next prev parent reply other threads:[~2019-12-16 20:35 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-07 15:28 [PATCH v9 00/13] TCG code quality tracking and perf integration Alex Bennée
2019-10-07 15:28 ` [PATCH v9 01/13] accel/tcg: introduce TBStatistics structure Alex Bennée
2019-10-08 12:35 ` Richard Henderson
2019-12-13 11:14 ` Alex Bennée
2019-10-07 15:28 ` [PATCH v9 02/13] accel: collecting TB execution count Alex Bennée
2019-10-08 13:10 ` Richard Henderson
2019-10-07 15:28 ` [PATCH v9 03/13] accel: collecting JIT statistics Alex Bennée
2019-10-08 13:38 ` Richard Henderson
2019-12-13 11:51 ` Alex Bennée
2019-10-07 15:28 ` [PATCH v9 04/13] accel: replacing part of CONFIG_PROFILER with TBStats Alex Bennée
2019-10-08 13:58 ` Richard Henderson
2019-10-07 15:28 ` [PATCH v9 05/13] accel: adding TB_JIT_TIME and full replacing CONFIG_PROFILER Alex Bennée
2019-10-08 15:25 ` Richard Henderson
2019-12-13 21:49 ` Alex Bennée
2019-12-16 20:34 ` Richard Henderson [this message]
2019-10-07 15:28 ` [PATCH v9 06/13] debug: add -d tb_stats to control TBStatistics collection: Alex Bennée
2019-10-08 15:34 ` Richard Henderson
2019-10-08 15:49 ` Alex Bennée
2019-10-07 15:28 ` [PATCH v9 07/13] monitor: adding tb_stats hmp command Alex Bennée
2019-10-08 15:48 ` Richard Henderson
2019-10-07 15:28 ` [PATCH v9 08/13] tb-stats: reset the tracked TBs on a tb_flush Alex Bennée
2019-10-08 18:00 ` Richard Henderson
2019-10-08 19:18 ` Alex Bennée
2019-10-07 15:28 ` [PATCH v9 09/13] Adding info [tb-list|tb] commands to HMP (WIP) Alex Bennée
2019-10-08 18:50 ` Richard Henderson
2019-10-08 19:36 ` Alex Bennée
2019-10-09 9:44 ` Dr. David Alan Gilbert
2019-10-07 15:28 ` [PATCH v9 10/13] tb-stats: dump hot TBs at the end of the execution Alex Bennée
2019-10-08 19:05 ` Richard Henderson
2019-10-07 15:28 ` [PATCH v9 11/13] accel/tcg: adding integration with linux perf Alex Bennée
2019-10-08 19:33 ` Richard Henderson
2019-10-07 15:28 ` [PATCH v9 12/13] tb-stats: adding TBStatistics info into perf dump Alex Bennée
2019-10-08 19:46 ` Richard Henderson
2019-10-07 15:28 ` [PATCH v9 13/13] configure: remove the final bits of --profiler support Alex Bennée
2019-10-08 19:39 ` Richard Henderson
2019-10-07 18:14 ` [PATCH v9 00/13] TCG code quality tracking and perf integration no-reply
2019-10-07 18:47 ` no-reply
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