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References: <20190717225400.9494-1-vishal.l.verma@intel.com>
 <20190717225400.9494-3-vishal.l.verma@intel.com>
In-Reply-To: <20190717225400.9494-3-vishal.l.verma@intel.com>
From: Dan Williams <dan.j.williams@intel.com>
Date: Wed, 17 Jul 2019 18:44:07 -0700
Message-ID: <CAPcyv4ha=vK9fJRkwMzGFOnmnSsgo6HE=_yk_f_O9HawkbJ2DA@mail.gmail.com>
Subject: Re: [ndctl PATCH v6 02/13] libdaxctl: add interfaces to
 enable/disable devices
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To: Vishal Verma <vishal.l.verma@intel.com>
Cc: Dave Hansen <dave.hansen@linux.intel.com>, Pavel Tatashin <pasha.tatashin@soleen.com>, linux-nvdimm <linux-nvdimm@lists.01.org>
List-ID: <linux-nvdimm@lists.01.org>

On Wed, Jul 17, 2019 at 3:54 PM Vishal Verma <vishal.l.verma@intel.com> wrote:
>
> Add new libdaxctl interfaces to disable a device_dax based device, and
> to enable it into the given mode. The modes available are 'devdax',
> and 'system-ram', where devdax is the normal device DAX mode used
> via a character device, and 'system-ram' uses the kernel's 'kmem'
> facility to hotplug the device making it usable as normal memory.
>
> This adds the following new interfaces:
>
>   daxctl_dev_disable;
>   daxctl_dev_enable_devdax;
>   daxctl_dev_enable_ram;
>
> Cc: Dave Hansen <dave.hansen@linux.intel.com>
> Cc: Dan Williams <dan.j.williams@intel.com>
> Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>

Looks good,

Reviewed-by: Dan Williams <dan.j.williams@intel.com>
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