From: Oscar Salvador <osalvador@techadventures.net>
To: Jonathan Cameron <jonathan.cameron@huawei.com>
Cc: linux-mm@kvack.org, cgroups@vger.kernel.org, linuxarm@huawei.com
Subject: Re: Warning after memory hotplug then online.
Date: Mon, 24 Sep 2018 14:42:03 +0200 [thread overview]
Message-ID: <20180924124203.GA4885@techadventures.net> (raw)
In-Reply-To: <20180924123917.GA4775@techadventures.net>
On Mon, Sep 24, 2018 at 02:39:17PM +0200, Oscar Salvador wrote:
> On Mon, Sep 24, 2018 at 01:07:01PM +0100, Jonathan Cameron wrote:
> >
> > Hi All,
> >
> > This is with some additional patches on top of the mm tree to support
> > arm64 memory hot plug, but this particular issue doesn't (at first glance)
> > seem to be connected to that. It's not a recent issue as IIRC I
> > disabled Kconfig for cgroups when starting to work on this some time ago
> > as a quick and dirty work around for this.
>
> Hi Jonathan,
>
> would you mind to describe the steps you are taking?
> You are adding the memory, and then you online it?
I forgot to ask.
Does this warning only show up with 4.19.0-rc4-mm1-00209-g70dc260f963a, or you can
trigger it with an older version?
Do you happen to know the last one that did not trigger that warning?
Thanks
--
Oscar Salvador
SUSE L3
next prev parent reply other threads:[~2018-09-24 12:42 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-24 12:07 Warning after memory hotplug then online Jonathan Cameron
2018-09-24 12:39 ` Oscar Salvador
2018-09-24 12:42 ` Oscar Salvador [this message]
2018-09-24 15:32 ` Jonathan Cameron
2018-09-24 12:54 ` Jonathan Cameron
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