From: Pavel Tatashin <pasha.tatashin@soleen.com>
To: Sasha Levin <sashal@kernel.org>
Cc: "James Morris" <jmorris@namei.org>,
LKML <linux-kernel@vger.kernel.org>,
linux-mm <linux-mm@kvack.org>,
linux-nvdimm <linux-nvdimm@lists.01.org>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Michal Hocko" <mhocko@suse.com>,
"Dave Hansen" <dave.hansen@linux.intel.com>,
"Dan Williams" <dan.j.williams@intel.com>,
"Keith Busch" <keith.busch@intel.com>,
"Vishal L Verma" <vishal.l.verma@intel.com>,
"Dave Jiang" <dave.jiang@intel.com>,
"Ross Zwisler" <zwisler@kernel.org>,
"Tom Lendacky" <thomas.lendacky@amd.com>,
"Huang, Ying" <ying.huang@intel.com>,
"Fengguang Wu" <fengguang.wu@intel.com>,
"Borislav Petkov" <bp@suse.de>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Yaowei Bai" <baiyaowei@cmss.chinamobile.com>,
"Takashi Iwai" <tiwai@suse.de>,
"Jérôme Glisse" <jglisse@redhat.com>,
"David Hildenbrand" <david@redhat.com>
Subject: Re: [v4 2/2] device-dax: "Hotremove" persistent memory that is used like normal RAM
Date: Thu, 2 May 2019 13:44:24 -0400 [thread overview]
Message-ID: <CA+CK2bA-jVEXvF-gi1N=8jD-+MPsqtn0aod=iBNJ0TrgiqqBSg@mail.gmail.com> (raw)
In-Reply-To: <20190502173419.GA3048@sasha-vm>
> >device-dax/kmem driver. So, operations should look like this:
> >
> >echo offline > echo offline > /sys/devices/system/memory/memoryN/state
>
> This looks wrong :)
>
Indeed, I will fix patch log in the next version.
Thank you,
Pasha
prev parent reply other threads:[~2019-05-02 17:44 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-01 19:18 [v4 0/2] "Hotremove" persistent memory Pavel Tatashin
2019-05-01 19:18 ` [v4 1/2] device-dax: fix memory and resource leak if hotplug fails Pavel Tatashin
2019-05-01 19:18 ` [v4 2/2] device-dax: "Hotremove" persistent memory that is used like normal RAM Pavel Tatashin
2019-05-02 14:14 ` David Hildenbrand
2019-05-02 14:16 ` Pavel Tatashin
2019-05-02 15:54 ` Dan Williams
2019-05-02 16:47 ` Pavel Tatashin
2019-05-02 17:34 ` Sasha Levin
2019-05-02 17:44 ` Pavel Tatashin [this message]
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