From: Richard Henderson <richard.henderson@linaro.org>
To: Pierrick Bouvier <pierrick.bouvier@linaro.org>, qemu-devel@nongnu.org
Cc: "Alex Bennée" <alex.bennee@linaro.org>,
"Mahmoud Mandour" <ma.mandourr@gmail.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Alexandre Iooss" <erdnaxe@crans.org>
Subject: Re: [PATCH 01/12] plugins: implement inline operation with cpu_index offset
Date: Sat, 13 Jan 2024 09:22:43 +1100 [thread overview]
Message-ID: <a9f0ae34-5b9d-4cdb-acb7-1f1e1ef13636@linaro.org> (raw)
In-Reply-To: <e10e21ea-0bf9-4565-9552-e03928610161@linaro.org>
On 1/13/24 01:27, Pierrick Bouvier wrote:
> On 1/12/24 02:04, Richard Henderson wrote:
>> On 1/12/24 01:23, Pierrick Bouvier wrote:
>>> Instead of working on a fixed memory location, allow to index it based
>>> on cpu_index and a given offset (ptr + cpu_index * offset).
>>> Current semantic is not modified as we use a 0 offset, thus inline
>>> operation still targets always the same memory location.
>>>
>>> Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
>>> ---
>>> accel/tcg/plugin-gen.c | 60 +++++++++++++++++++++++++++++++++++-------
>>> include/qemu/plugin.h | 1 +
>>> plugins/api.c | 7 ++---
>>> plugins/core.c | 11 +++++---
>>> plugins/plugin.h | 5 ++--
>>> 5 files changed, 65 insertions(+), 19 deletions(-)
>>
>> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
>>
>> For the to-do list: add mul -> shl strength reduction in fold_mul().
>>
>
> Would you like me to add a todo somewhere about it? Or is it a reminder for follow-up work?
It's a reminder to myself for follow-up-work.
r~
next prev parent reply other threads:[~2024-01-12 22:23 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-11 14:23 [PATCH 00/12] TCG Plugin inline operation enhancement Pierrick Bouvier
2024-01-11 14:23 ` [PATCH 01/12] plugins: implement inline operation with cpu_index offset Pierrick Bouvier
2024-01-11 22:04 ` Richard Henderson
2024-01-12 14:27 ` Pierrick Bouvier
2024-01-12 22:22 ` Richard Henderson [this message]
2024-01-11 14:23 ` [PATCH 02/12] plugins: add inline operation per vcpu Pierrick Bouvier
2024-01-11 22:08 ` Richard Henderson
2024-01-11 14:23 ` [PATCH 03/12] tests/plugin: add test plugin for inline operations Pierrick Bouvier
2024-01-11 15:57 ` Philippe Mathieu-Daudé
2024-01-11 17:20 ` Pierrick Bouvier
2024-01-12 17:20 ` Alex Bennée
2024-01-13 5:16 ` Pierrick Bouvier
2024-01-13 17:16 ` Alex Bennée
2024-01-15 7:06 ` Pierrick Bouvier
2024-01-15 9:04 ` Alex Bennée
2024-01-16 7:46 ` Pierrick Bouvier
2024-01-11 14:23 ` [PATCH 04/12] tests/plugin/inline: migrate to new per_vcpu API Pierrick Bouvier
2024-01-11 22:10 ` Richard Henderson
2024-01-12 3:51 ` Pierrick Bouvier
2024-01-12 8:40 ` Richard Henderson
2024-01-12 8:58 ` Pierrick Bouvier
2024-01-11 14:23 ` [PATCH 05/12] tests/plugin/mem: fix race condition with callbacks Pierrick Bouvier
2024-01-11 22:12 ` Richard Henderson
2024-01-11 14:23 ` [PATCH 06/12] tests/plugin/mem: migrate to new per_vcpu API Pierrick Bouvier
2024-01-11 14:23 ` [PATCH 07/12] tests/plugin/insn: " Pierrick Bouvier
2024-01-11 22:14 ` Richard Henderson
2024-01-11 14:23 ` [PATCH 08/12] tests/plugin/bb: " Pierrick Bouvier
2024-01-11 22:15 ` Richard Henderson
2024-01-11 14:23 ` [PATCH 09/12] contrib/plugins/hotblocks: " Pierrick Bouvier
2024-01-12 8:42 ` Richard Henderson
2024-01-11 14:23 ` [PATCH 10/12] contrib/plugins/howvec: " Pierrick Bouvier
2024-01-12 8:44 ` Richard Henderson
2024-01-11 14:23 ` [PATCH 11/12] plugins: remove non per_vcpu inline operation from API Pierrick Bouvier
2024-01-11 14:23 ` [PATCH 12/12] MAINTAINERS: Add myself as reviewer for TCG Plugins Pierrick Bouvier
2024-01-12 15:53 ` Philippe Mathieu-Daudé
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