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Wed, 3 Apr 2024 14:52:03 +0100 From: Shiju Jose To: Daniel Ferguson , "linux-cxl@vger.kernel.org" , "linux-acpi@vger.kernel.org" , "linux-mm@kvack.org" , "dan.j.williams@intel.com" , "dave@stgolabs.net" , "Jonathan Cameron" , "dave.jiang@intel.com" , "alison.schofield@intel.com" , "vishal.l.verma@intel.com" , "ira.weiny@intel.com" CC: "linux-edac@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "david@redhat.com" , "Vilas.Sridharan@amd.com" , "leo.duran@amd.com" , "Yazen.Ghannam@amd.com" , "rientjes@google.com" , "jiaqiyan@google.com" , "tony.luck@intel.com" , "Jon.Grimm@amd.com" , "dave.hansen@linux.intel.com" , "rafael@kernel.org" , "lenb@kernel.org" , "naoya.horiguchi@nec.com" , "james.morse@arm.com" , "jthoughton@google.com" , "somasundaram.a@hpe.com" , "erdemaktas@google.com" , "pgonda@google.com" , "duenwen@google.com" , "mike.malvestuto@intel.com" , "gthelen@google.com" , "wschwartz@amperecomputing.com" , "dferguson@amperecomputing.com" , tanxiaofei , "Zengtao (B)" , "kangkang.shen@futurewei.com" , wanghuiqiang , Linuxarm , "wbs@os.amperecomputing.com" Subject: RE: [RFC PATCH v7 00/12] memory: scrub: introduce subsystem + CXL/ACPI-RAS2 drivers Thread-Topic: [RFC PATCH v7 00/12] memory: scrub: introduce subsystem + CXL/ACPI-RAS2 drivers Thread-Index: AQHaZmXXQwZWLjPhY0S3rmfIb/nqxrFOBaAAgAie3mA= Date: Wed, 3 Apr 2024 13:52:02 +0000 Message-ID: <341e8365816746f58bc8f5b270f91eef@huawei.com> References: <20240223143723.1574-1-shiju.jose@huawei.com> <0309f5f9-9a95-485c-a442-e9fba603d676@os.amperecomputing.com> In-Reply-To: <0309f5f9-9a95-485c-a442-e9fba603d676@os.amperecomputing.com> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Precedence: bulk X-Mailing-List: linux-edac@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 SGkgRGFuaWVsLA0KDQpUaGFua3MgZm9yIHRoZSBmZWVkYmFja3MuDQoNCj4tLS0tLU9yaWdpbmFs IE1lc3NhZ2UtLS0tLQ0KPkZyb206IERhbmllbCBGZXJndXNvbiA8ZGFuaWVsZkBvcy5hbXBlcmVj b21wdXRpbmcuY29tPg0KPlNlbnQ6IDI4IE1hcmNoIDIwMjQgMjM6NDANCj5UbzogU2hpanUgSm9z ZSA8c2hpanUuam9zZUBodWF3ZWkuY29tPjsgbGludXgtY3hsQHZnZXIua2VybmVsLm9yZzsgbGlu dXgtDQo+YWNwaUB2Z2VyLmtlcm5lbC5vcmc7IGxpbnV4LW1tQGt2YWNrLm9yZzsgZGFuLmoud2ls bGlhbXNAaW50ZWwuY29tOw0KPmRhdmVAc3Rnb2xhYnMubmV0OyBKb25hdGhhbiBDYW1lcm9uIDxq b25hdGhhbi5jYW1lcm9uQGh1YXdlaS5jb20+Ow0KPmRhdmUuamlhbmdAaW50ZWwuY29tOyBhbGlz b24uc2Nob2ZpZWxkQGludGVsLmNvbTsgdmlzaGFsLmwudmVybWFAaW50ZWwuY29tOw0KPmlyYS53 ZWlueUBpbnRlbC5jb20NCj5DYzogbGludXgtZWRhY0B2Z2VyLmtlcm5lbC5vcmc7IGxpbnV4LWtl cm5lbEB2Z2VyLmtlcm5lbC5vcmc7DQo+ZGF2aWRAcmVkaGF0LmNvbTsgVmlsYXMuU3JpZGhhcmFu QGFtZC5jb207IGxlby5kdXJhbkBhbWQuY29tOw0KPllhemVuLkdoYW5uYW1AYW1kLmNvbTsgcmll bnRqZXNAZ29vZ2xlLmNvbTsgamlhcWl5YW5AZ29vZ2xlLmNvbTsNCj50b255Lmx1Y2tAaW50ZWwu Y29tOyBKb24uR3JpbW1AYW1kLmNvbTsgZGF2ZS5oYW5zZW5AbGludXguaW50ZWwuY29tOw0KPnJh ZmFlbEBrZXJuZWwub3JnOyBsZW5iQGtlcm5lbC5vcmc7IG5hb3lhLmhvcmlndWNoaUBuZWMuY29t Ow0KPmphbWVzLm1vcnNlQGFybS5jb207IGp0aG91Z2h0b25AZ29vZ2xlLmNvbTsgc29tYXN1bmRh cmFtLmFAaHBlLmNvbTsNCj5lcmRlbWFrdGFzQGdvb2dsZS5jb207IHBnb25kYUBnb29nbGUuY29t OyBkdWVud2VuQGdvb2dsZS5jb207DQo+bWlrZS5tYWx2ZXN0dXRvQGludGVsLmNvbTsgZ3RoZWxl bkBnb29nbGUuY29tOw0KPndzY2h3YXJ0ekBhbXBlcmVjb21wdXRpbmcuY29tOyBkZmVyZ3Vzb25A YW1wZXJlY29tcHV0aW5nLmNvbTsNCj50YW54aWFvZmVpIDx0YW54aWFvZmVpQGh1YXdlaS5jb20+ OyBaZW5ndGFvIChCKSA8cHJpbWUuemVuZ0BoaXNpbGljb24uY29tPjsNCj5rYW5na2FuZy5zaGVu QGZ1dHVyZXdlaS5jb207IHdhbmdodWlxaWFuZyA8d2FuZ2h1aXFpYW5nQGh1YXdlaS5jb20+Ow0K PkxpbnV4YXJtIDxsaW51eGFybUBodWF3ZWkuY29tPjsgd2JzQG9zLmFtcGVyZWNvbXB1dGluZy5j b20NCj5TdWJqZWN0OiBSZTogW1JGQyBQQVRDSCB2NyAwMC8xMl0gbWVtb3J5OiBzY3J1YjogaW50 cm9kdWNlIHN1YnN5c3RlbSArDQo+Q1hML0FDUEktUkFTMiBkcml2ZXJzDQo+DQo+PiBSQVMyIEhX IGJhc2VkIG1lbW9yeSBwYXRyb2wgc2NydWIgbmVlZHMgUkFTMiBQQ0MgaW50ZXJmYWNlcyBhbmQg QUNQSQ0KPj4gUkFTMiBkcml2ZXIgZm9yIGNvbW11bmljYXRpb24gYi93IGtlcm5lbCBhbmQgZmly bXdhcmUuDQo+PiBBQ1BJIFJBUzIgRHJpdmVyIGFkZHMgcGxhdGZvcm0gZGV2aWNlLCBmb3IgZWFj aCBtZW1vcnkgZmVhdHVyZSwgd2hpY2gNCj4+IGJpbmRzIHRvIHRoZSBSQVMyIG1lbW9yeSBkcml2 ZXIuDQo+PiBNZW1vcnkgUkFTMiBkcml2ZXIgcmVnaXN0ZXJzIHdpdGggdGhlIG1lbW9yeSBzY3J1 YiBzdWJzeXN0ZW0gdG8gZXhwb3NlDQo+PiB0aGUgUkFTMiBzY3J1YiBjb250cm9scyB0byB0aGUg dXNlci4NCj4NCj5IaSBTaGlqdSwNCj5UaGFua3MgZm9yIHRoaXMgd29yay4gVGhpcyBoYXMgYmVl biB2ZXJ5IHVzZWZ1bCBmb3IgdXMsIGFzIHdlJ3ZlIGJlZW4gdXNpbmcgaXQgdG8NCj50ZXN0IGEg UkFTMiBpbXBsZW1lbnRhdGlvbiBoZXJlIGF0IEFtcGVyZSBDb21wdXRpbmcuDQo+DQo+SW4gZ2Vu ZXJhbCwgdGhlIHBpZWNlcyBpbXBsZW1lbnRpbmcgUkFTMiBhcmUgdXNlZnVsIGFuZCBmdW5jdGlv bmFsLiBXZSBkaWQsDQo+aG93ZXZlciwgZW5jb3VudGVyIGEgZmV3IHBsYWNlcyB3aGVyZSB3ZSBo YWQgdG8gbWFrZSBzb21lIGJ1ZyBmaXhlcy4NCj5JJ2xsIHJlcGx5IHRvIHNwZWNpZmljIHBhdGNo ZXMgd2l0aCBjaGFuZ2VzIEkgY2FuIHJlY29tbWVuZC4gQWxzbywgdGhlcmUgYXJlIGENCj5mZXcg aW1wbGVtZW50YXRpb24gY2hvaWNlcyB0aGF0IEkgd2lsbCBoYXZlIHF1ZXN0aW9ucyBhYm91dC4N Cj4NCj5IZXJlIGlzIGFuIG91dGxpbmUgY29udGFpbmluZyB0aGUgZ2VuZXJhbGl6ZWQgY29tbWVu dHMgSSBwbGFuIG9uIG1ha2luZw0KPndpdGhpbi9uZWFyIHJlbGV2YW50IHBhdGNoZXM6DQo+MSkg Rm91bmQgYSBidWcgaW4gcmFzMi5jIGluIGhvdyB0aGUgcGNjX2Rlc2NfbGlzdCBwb2ludGVyIGlz IGluY3JlbWVudGVkLg0KVGhpcyBidWcgd2FzIGZpeGVkIGluIHRoZSBsb2NhbCB2OCBjb2RlLg0K DQo+MikgRXhlY3V0aW5nIGEgUkFTMiBjb21tYW5kIHNlZW1zIHVubmVjZXNzYXJ5IGZvciBmZWF0 dXJlIGRldGVjdGlvbi4NCj5zcGVjaWZpY2FsbHksIGluIHRoZSBmdW5jdGlvbnMgcmFzMl9pc19w YXRyb2xfc2NydWJfc3VwcG9ydCgpIGFuZA0KPnJhczJfZ2V0X3BhdHJvbF9zY3J1Yl9wYXJhbXMo KQ0KSSB3aWxsIGNoZWNrIGFuZCBtb2RpZnkgaW4gdGhlIG5leHQgdmVyc2lvbi4NCg0KPjMpIENv bnNpZGVyIGFkZGluZyBtb3JlIGVycm9yIGRldGVjdGlvbi9yZXBvcnRpbmcgaW4gcmFzMl9jaGVj a19wY2NfY2hhbigpDQpTdXJlLg0KDQo+NCkgQ29uY2VybnMgd2l0aCBtdWx0aXBsZSBzY3J1YiBk ZXZpY2VzIGF0dGVtcHRpbmcgdG8gbWFwIHRoZSBzYW1lIFBDQw0KPmNoYW5uZWwuDQpJIHdpbGwg cmVwbHkgaW4gdGhlIHBhdGNoLiANCj4NCj4tRGFuaWVsDQo+DQpUaGFua3MsDQpTaGlqdQ0KDQo=