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Wed, 8 May 2024 17:20:09 +0000 (UTC) Date: Wed, 8 May 2024 19:20:02 +0200 From: Borislav Petkov To: Shiju Jose Cc: "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" , "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" , "wbs@os.amperecomputing.com" , "nifan.cxl@gmail.com" , tanxiaofei , "Zengtao (B)" , "kangkang.shen@futurewei.com" , wanghuiqiang , Linuxarm Subject: Re: [RFC PATCH v8 01/10] ras: scrub: Add scrub subsystem Message-ID: <20240508172002.GGZju0QvNfjB7Xm6qL@fat_crate.local> References: <20240419164720.1765-1-shiju.jose@huawei.com> <20240419164720.1765-2-shiju.jose@huawei.com> <20240425101542.GAZiotThrq7bOE9Ieb@fat_crate.local> <63fdbe26b51f4b7c859bfb30287c8673@huawei.com> <20240506103014.GHZjixNhhFkgkMhDg_@fat_crate.local> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: X-Stat-Signature: f1ewwdgorr8cznhdgidssr6orbdaq6t9 X-Rspamd-Queue-Id: 2E6D01C000F X-Rspamd-Server: rspam10 X-Rspam-User: X-HE-Tag: 1715188857-369707 X-HE-Meta: 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 vHXoDic5 +gdzobUVjasZRqXqGT7Mhjhu+SE35HrTYxOhaa4L1chOzUHrQsEhY+0ouCP2Pm/8UY6pPche4+aUWon433A3AcJo4XMOsKkzcwHo6UlvltUudVQoCZAmoYOUEfALYz9/RwWRGLXrFJU8gw913noerVIyDlcc2C5MP46bu8HAQR+X70Jqg0HUshZGU0iq7iGDK168KdV4XsUf1w8/vbva4IjS8s6FI3Qwwho2IsLLrgEynPOXpP8UuXKXXPkDGBbQQHmBMaWqYP6H2/mYqcQ2WRKPJmr2pIDU59Lp0K78tFelhk1MsrUKCNgUrcg== X-Bogosity: Ham, tests=bogofilter, spamicity=0.001634, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Wed, May 08, 2024 at 04:59:18PM +0000, Shiju Jose wrote: > >> I think it happens only when a dependent module as autoloaded based on > >> a scrub device existing with exception of memory scrub control built > >> in and who would build this in? > > > >You think or you know? > We know as I had tested. Does this thing register successfully on a machine which doesn't have those devices? -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette