From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: Richard Henderson <richard.henderson@linaro.org>, qemu-devel@nongnu.org
Cc: "Paolo Bonzini" <pbonzini@redhat.com>,
"Pierrick Bouvier" <pierrick.bouvier@linaro.org>,
"Alex Bennée" <alex.bennee@linaro.org>,
"Anton Johansson" <anjo@rev.ng>
Subject: Re: [RFC PATCH-for-10.1 v2 0/7] tcg: Move TCG_GUEST_DEFAULT_MO -> TCGCPUOps::guest_default_memory_order
Date: Wed, 2 Apr 2025 22:29:01 +0200 [thread overview]
Message-ID: <ab4adb5a-958d-4a54-ac96-b008e4866900@linaro.org> (raw)
In-Reply-To: <9a5958e5-bd09-472f-b11b-15515af661a5@linaro.org>
On 2/4/25 22:27, Philippe Mathieu-Daudé wrote:
> On 2/4/25 22:00, Richard Henderson wrote:
>> On 3/21/25 11:15, Philippe Mathieu-Daudé wrote:
>>> Since v1:
>>> - Do not use tcg_ctx in tcg_req_mo (rth)
>>>
>>> Hi,
>>>
>>> In this series we replace the TCG_GUEST_DEFAULT_MO definition
>>> from "cpu-param.h" by a 'guest_default_memory_order' field in
>>> TCGCPUOps.
>>>
>>> Since tcg_req_mo() now accesses tcg_ctx, this impact the
>>> cpu_req_mo() calls in accel/tcg/{cputlb,user-exec}.c.
>>>
>>> The long term goal is to be able to use targets with distinct
>>> guest memory order restrictions.
>>>
>>> Philippe Mathieu-Daudé (7):
>>> tcg: Always define TCG_GUEST_DEFAULT_MO
>>> tcg: Simplify tcg_req_mo() macro
>>> tcg: Define guest_default_memory_order in TCGCPUOps
>>> tcg: Remove use of TCG_GUEST_DEFAULT_MO in tb_gen_code()
>>> tcg: Propagate CPUState argument to cpu_req_mo()
>>> tcg: Have tcg_req_mo() useTCGCPUOps::guest_default_memory_order
>>> tcg: Remove the TCG_GUEST_DEFAULT_MO definition globally
>>
>> Queued to tcg-next, thanks.
>
> Thanks but I neglected to test on linux-user and found a pair of issues,
> so I'll respin with them addressed.
Oops, wrong series (I meant the one about TCGCPUOps::mttcg_supported).
This one is OK.
prev parent reply other threads:[~2025-04-02 20:29 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-21 18:15 [RFC PATCH-for-10.1 v2 0/7] tcg: Move TCG_GUEST_DEFAULT_MO -> TCGCPUOps::guest_default_memory_order Philippe Mathieu-Daudé
2025-03-21 18:15 ` [PATCH-for-10.1 v2 1/7] tcg: Always define TCG_GUEST_DEFAULT_MO Philippe Mathieu-Daudé
2025-03-21 18:15 ` [PATCH-for-10.1 v2 2/7] tcg: Simplify tcg_req_mo() macro Philippe Mathieu-Daudé
2025-03-21 18:15 ` [PATCH-for-10.1 v2 3/7] tcg: Define guest_default_memory_order in TCGCPUOps Philippe Mathieu-Daudé
2025-03-21 18:15 ` [PATCH-for-10.1 v2 4/7] tcg: Remove use of TCG_GUEST_DEFAULT_MO in tb_gen_code() Philippe Mathieu-Daudé
2025-03-23 18:01 ` Richard Henderson
2025-03-21 18:15 ` [RFC PATCH-for-10.1 v2 5/7] tcg: Propagate CPUState argument to cpu_req_mo() Philippe Mathieu-Daudé
2025-03-23 18:05 ` Richard Henderson
2025-03-21 18:15 ` [RFC PATCH-for-10.1 v2 6/7] tcg: Have tcg_req_mo() use TCGCPUOps::guest_default_memory_order Philippe Mathieu-Daudé
2025-03-23 18:06 ` Richard Henderson
2025-03-21 18:15 ` [PATCH-for-10.1 v2 7/7] tcg: Remove the TCG_GUEST_DEFAULT_MO definition globally Philippe Mathieu-Daudé
2025-04-02 20:00 ` [RFC PATCH-for-10.1 v2 0/7] tcg: Move TCG_GUEST_DEFAULT_MO -> TCGCPUOps::guest_default_memory_order Richard Henderson
2025-04-02 20:27 ` Philippe Mathieu-Daudé
2025-04-02 20:29 ` Philippe Mathieu-Daudé [this message]
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