From: "Alex Bennée" <alex.bennee@linaro.org>
To: Matt Borgerson <contact@mborgerson.com>
Cc: qemu-devel@nongnu.org,
"Richard Henderson" <richard.henderson@linaro.org>,
"Philippe Mathieu-Daudé" <philmd@linaro.org>
Subject: Re: [PATCH v2] plugins: Set final instruction count in plugin_gen_tb_end
Date: Wed, 30 Aug 2023 19:47:10 +0100 [thread overview]
Message-ID: <87ledspdto.fsf@linaro.org> (raw)
In-Reply-To: <CADc=-s5RwGViNTR-h5cq3np673W3RRFfhr4vCGJp0EoDUxvhog@mail.gmail.com>
Matt Borgerson <contact@mborgerson.com> writes:
> Translation logic may partially decode an instruction, then abort and
> remove the instruction from the TB. This can happen for example when an
> instruction spans two pages. In this case, plugins may get an incorrect
> result when calling qemu_plugin_tb_n_insns to query for the number of
> instructions in the TB. This patch updates plugin_gen_tb_end to set the
> final instruction count.
re-queued to plugins/next now I have rth's gusa patches.
--
Alex Bennée
Virtualisation Tech Lead @ Linaro
next prev parent reply other threads:[~2023-08-30 18:47 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-14 18:32 [PATCH v2] plugins: Set final instruction count in plugin_gen_tb_end Matt Borgerson
2023-07-17 12:49 ` Alex Bennée
2023-07-17 15:34 ` Alex Bennée
2023-07-17 19:21 ` Matt Borgerson
2023-07-18 22:05 ` Alex Bennée
2023-08-24 15:59 ` Philippe Mathieu-Daudé
2023-08-30 18:47 ` Alex Bennée [this message]
2023-08-30 19:12 ` Matt Borgerson
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