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Date:   Mon, 29 Oct 2018 11:31:02 -0500
From:   Bjorn Helgaas <helgaas@kernel.org>
To:     "Z.q. Hou" <zhiqiang.hou@nxp.com>
Cc:     "linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        "bhelgaas@google.com" <bhelgaas@google.com>,
        "lorenzo.pieralisi@arm.com" <lorenzo.pieralisi@arm.com>,
        Roy Zang <roy.zang@nxp.com>,
        "M.h. Lian" <minghuan.lian@nxp.com>
Subject: Re: [PATCH] PCI/Layerscape: fix wrongly invoking of outbound window
 disable accessor
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On Fri, Oct 26, 2018 at 02:20:21AM +0000, Z.q. Hou wrote:
> > From: Bjorn Helgaas <helgaas@kernel.org>

> > Holy cow, this has been broken since v4.14.  If fixing this makes
> > a difference, you might want to tag it for stable.
> 
> How can I tag it for stable?

https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/stable-kernel-rules.rst