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Re: [PATCH v6 02/21] libnvdimm, nfit: initial libnvdimm infrastructure and NFIT support

From "Rafael J. Wysocki" <rjw@rjwysocki.net>
Newsgroups linux.kernel
Subject Re: [PATCH v6 02/21] libnvdimm, nfit: initial libnvdimm infrastructure and NFIT support
Date 2015-06-17 23:40 +0200
Message-ID <pCtdU-5cm-17@gated-at.bofh.it> (permalink)
References <pAh7c-86n-3@gated-at.bofh.it> <pAh7c-86n-9@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Thursday, June 11, 2015 04:10:18 PM Dan Williams wrote:
> A struct nvdimm_bus is the anchor device for registering nvdimm
> resources and interfaces, for example, a character control device,
> nvdimm devices, and I/O region devices.  The ACPI NFIT (NVDIMM Firmware
> Interface Table) is one possible platform description for such
> non-volatile memory resources in a system.  The nfit.ko driver attaches
> to the "ACPI0012" device that indicates the presence of the NFIT and
> parses the table to register a struct nvdimm_bus instance.
> 
> Cc: <linux-acpi@vger.kernel.org>
> Cc: Lv Zheng <lv.zheng@intel.com>
> Cc: Robert Moore <robert.moore@intel.com>
> Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
> Acked-by: Jeff Moyer <jmoyer@redhat.com>
> Signed-off-by: Dan Williams <dan.j.williams@intel.com>

Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

[cut]

> +
> +static struct acpi_driver acpi_nfit_driver = {
> +	.name = KBUILD_MODNAME,
> +	.ids = acpi_nfit_ids,
> +	.flags = ACPI_DRIVER_ALL_NOTIFY_EVENTS,

But this flag is not needed for now IMO.

> +	.ops = {
> +		.add = acpi_nfit_add,
> +		.remove = acpi_nfit_remove,
> +	},
> +};
> +

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[PATCH v6 02/21] libnvdimm,  nfit: initial libnvdimm infrastructure and NFIT support Dan Williams <dan.j.williams@intel.com> - 2015-06-11 22:20 +0200
  Re: [PATCH v6 02/21] libnvdimm, nfit: initial libnvdimm infrastructure and NFIT support "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2015-06-17 23:40 +0200
    Re: [PATCH v6 02/21] libnvdimm, nfit: initial libnvdimm  infrastructure and NFIT support Dan Williams <dan.j.williams@intel.com> - 2015-06-17 23:40 +0200

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