Messages in this thread | | | From | Shiju Jose <> | Subject | RE: [RFC PATCH v8 01/10] ras: scrub: Add scrub subsystem | Date | Wed, 8 May 2024 17:44:03 +0000 |
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>-----Original Message----- >From: Borislav Petkov <bp@alien8.de> >Sent: 08 May 2024 18:20 >To: Shiju Jose <shiju.jose@huawei.com> >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 <jonathan.cameron@huawei.com>; 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 ><tanxiaofei@huawei.com>; Zengtao (B) <prime.zeng@hisilicon.com>; >kangkang.shen@futurewei.com; wanghuiqiang <wanghuiqiang@huawei.com>; >Linuxarm <linuxarm@huawei.com> >Subject: Re: [RFC PATCH v8 01/10] ras: scrub: Add scrub subsystem > >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? > I mean scrub subsystem module is not loaded and initialzed until a dependent device module is loaded and a device does not get registered with the scrub subsystem on a machine which doesn't have the corresponding scrub features. >-- >Regards/Gruss, > Boris. > >https://people.kernel.org/tglx/notes-about-netiquette
Thanks, Shiju
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