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([2604:3d08:9384:1d00::e697]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-6c35a88d096sm214861a12.93.2024.05.30.15.31.54 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 30 May 2024 15:31:54 -0700 (PDT) Message-ID: <23926d03-b55f-448f-82b1-99e4bc9d76dd@linaro.org> Date: Thu, 30 May 2024 15:31:53 -0700 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 5/5] core/cpu-common: initialise plugin state before thread creation Content-Language: en-US To: =?UTF-8?Q?Alex_Benn=C3=A9e?= , qemu-devel@nongnu.org Cc: Marcel Apfelbaum , Cameron Esfahani , Alexandre Iooss , Yanan Wang , Paolo Bonzini , Eduardo Habkost , Sunil Muthuswamy , Richard Henderson , =?UTF-8?Q?Philippe_Mathieu-Daud=C3=A9?= , Mahmoud Mandour , Reinoud Zandijk , kvm@vger.kernel.org, Roman Bolshakov References: <20240530194250.1801701-1-alex.bennee@linaro.org> <20240530194250.1801701-6-alex.bennee@linaro.org> From: Pierrick Bouvier In-Reply-To: <20240530194250.1801701-6-alex.bennee@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: base64 Received-SPF: pass client-ip=2607:f8b0:4864:20::42a; envelope-from=pierrick.bouvier@linaro.org; helo=mail-pf1-x42a.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org T24gNS8zMC8yNCAxMjo0MiwgQWxleCBCZW5uw6llIHdyb3RlOg0KPiBPcmlnaW5hbGx5IEkg dHJpZWQgdG8gbW92ZSB3aGVyZSB2Q1BVIHRocmVhZCBpbml0aWFsaXNhdGlvbiB0byBsYXRl cg0KPiBpbiByZWFsaXplLiBIb3dldmVyIHB1bGxpbmcgdGhhdCB0aHJlYWQgKHNpYykgZ290 IGduYXJseSByZWFsbHkNCj4gcXVpY2tseS4gSXQgdHVybnMgb3V0IHNvbWUgc3RlcHMgb2Yg Q1BVIHJlYWxpemF0aW9uIG5lZWQgdmFsdWVzIHRoYXQNCj4gY2FuIG9ubHkgYmUgZGV0ZXJt aW5lZCBmcm9tIHRoZSBydW5uaW5nIHZDUFUgdGhyZWFkLg0KPiANCj4gSG93ZXZlciBoYXZp bmcgbW92ZWQgZW5vdWdoIG91dCBvZiB0aGUgdGhyZWFkIGNyZWF0aW9uIHdlIGNhbiBub3cN Cj4gcXVldWUgd29yayBiZWZvcmUgdGhlIHRocmVhZCBzdGFydHMgKGF0IGxlYXN0IGZvciBU Q0cgZ3Vlc3RzKSBhbmQNCj4gYXZvaWQgdGhlIHJhY2UgYmV0d2VlbiB2Y3B1X2luaXQgYW5k IG90aGVyIHZjcHUgc3RhdGVzIGEgcGx1Z2luIG1pZ2h0DQo+IHN1YnNjcmliZSB0by4NCj4g DQo+IFNpZ25lZC1vZmYtYnk6IEFsZXggQmVubsOpZSA8YWxleC5iZW5uZWVAbGluYXJvLm9y Zz4NCj4gLS0tDQo+ICAgaHcvY29yZS9jcHUtY29tbW9uLmMgfCAyMCArKysrKysrKysrKyst LS0tLS0tLQ0KPiAgIDEgZmlsZSBjaGFuZ2VkLCAxMiBpbnNlcnRpb25zKCspLCA4IGRlbGV0 aW9ucygtKQ0KPiANCj4gZGlmZiAtLWdpdCBhL2h3L2NvcmUvY3B1LWNvbW1vbi5jIGIvaHcv Y29yZS9jcHUtY29tbW9uLmMNCj4gaW5kZXggNmNmYzAxNTkzYS4uYmYxYTdiODg5MiAxMDA2 NDQNCj4gLS0tIGEvaHcvY29yZS9jcHUtY29tbW9uLmMNCj4gKysrIGIvaHcvY29yZS9jcHUt Y29tbW9uLmMNCj4gQEAgLTIyMiwxNCArMjIyLDYgQEAgc3RhdGljIHZvaWQgY3B1X2NvbW1v bl9yZWFsaXplZm4oRGV2aWNlU3RhdGUgKmRldiwgRXJyb3IgKiplcnJwKQ0KPiAgICAgICAg ICAgY3B1X3Jlc3VtZShjcHUpOw0KPiAgICAgICB9DQo+ICAgDQo+IC0gICAgLyogUGx1Z2lu IGluaXRpYWxpemF0aW9uIG11c3Qgd2FpdCB1bnRpbCB0aGUgY3B1IHN0YXJ0IGV4ZWN1dGlu ZyBjb2RlICovDQo+IC0jaWZkZWYgQ09ORklHX1BMVUdJTg0KPiAtICAgIGlmICh0Y2dfZW5h YmxlZCgpKSB7DQo+IC0gICAgICAgIGNwdS0+cGx1Z2luX3N0YXRlID0gcWVtdV9wbHVnaW5f Y3JlYXRlX3ZjcHVfc3RhdGUoKTsNCj4gLSAgICAgICAgYXN5bmNfcnVuX29uX2NwdShjcHUs IHFlbXVfcGx1Z2luX3ZjcHVfaW5pdF9fYXN5bmMsIFJVTl9PTl9DUFVfTlVMTCk7DQo+IC0g ICAgfQ0KPiAtI2VuZGlmDQo+IC0NCj4gICAgICAgLyogTk9URTogbGF0ZXN0IGdlbmVyaWMg cG9pbnQgd2hlcmUgdGhlIGNwdSBpcyBmdWxseSByZWFsaXplZCAqLw0KPiAgIH0NCj4gICAN Cj4gQEAgLTI3Myw2ICsyNjUsMTggQEAgc3RhdGljIHZvaWQgY3B1X2NvbW1vbl9pbml0Zm4o T2JqZWN0ICpvYmopDQo+ICAgICAgIFFUQUlMUV9JTklUKCZjcHUtPndhdGNocG9pbnRzKTsN Cj4gICANCj4gICAgICAgY3B1X2V4ZWNfaW5pdGZuKGNwdSk7DQo+ICsNCj4gKyAgICAvKg0K PiArICAgICAqIFBsdWdpbiBpbml0aWFsaXphdGlvbiBtdXN0IHdhaXQgdW50aWwgdGhlIGNw dSBzdGFydCBleGVjdXRpbmcNCj4gKyAgICAgKiBjb2RlLCBidXQgd2UgbXVzdCBxdWV1ZSB0 aGlzIHdvcmsgYmVmb3JlIHRoZSB0aHJlYWRzIGFyZQ0KPiArICAgICAqIGNyZWF0ZWQgdG8g ZW5zdXJlIHdlIGRvbid0IHJhY2UuDQo+ICsgICAgICovDQo+ICsjaWZkZWYgQ09ORklHX1BM VUdJTg0KPiArICAgIGlmICh0Y2dfZW5hYmxlZCgpKSB7DQo+ICsgICAgICAgIGNwdS0+cGx1 Z2luX3N0YXRlID0gcWVtdV9wbHVnaW5fY3JlYXRlX3ZjcHVfc3RhdGUoKTsNCj4gKyAgICAg ICAgYXN5bmNfcnVuX29uX2NwdShjcHUsIHFlbXVfcGx1Z2luX3ZjcHVfaW5pdF9fYXN5bmMs IFJVTl9PTl9DUFVfTlVMTCk7DQo+ICsgICAgfQ0KPiArI2VuZGlmDQo+ICAgfQ0KPiAgIA0K PiAgIHN0YXRpYyB2b2lkIGNwdV9jb21tb25fZmluYWxpemUoT2JqZWN0ICpvYmopDQoNCkNv dWxkIHlvdSBjaGVjayBpdCB3b3JrcyBmb3IgYWxsIGNvbWJpbmF0aW9uPw0KLSB1c2VyLW1v ZGUNCi0gc3lzdGVtLW1vZGUgdGNnDQotIHN5c3RlbS1tb2RlIG10dGNnDQoNCldoZW4gSSB0 cmllZCB0byBtb3ZlIHRoaXMgY29kZSBhcm91bmQsIG9uZSBvZiB0aGVtIGRpZG4ndCB3b3Jr IGNvcnJlY3RseS4NCg0KRWxzZSwNClJldmlld2VkLWJ5OiBQaWVycmljayBCb3V2aWVyIDxw aWVycmljay5ib3V2aWVyQGxpbmFyby5vcmc+DQo=