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Subject: Re: [PATCH v3 1/5] PCI: OF: Don't remap iospace on unsupported
 platform
To:     Jiaxun Yang <jiaxun.yang@flygoat.com>, linux-mips@vger.kernel.org
Cc:     Bjorn Helgaas <bhelgaas@google.com>,
        Rob Herring <robh+dt@kernel.org>,
        Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
        Huacai Chen <chenhc@lemote.com>,
        Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
        Andrew Murray <amurray@thegoodpenguin.co.uk>,
        Paul Burton <paulburton@kernel.org>, linux-pci@vger.kernel.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
References: <20200330114239.1112759-1-jiaxun.yang@flygoat.com>
 <20200413053222.3976680-1-jiaxun.yang@flygoat.com>
From:   Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Message-ID: <10ef1a19-c2e5-60fc-b3c8-64547017f758@cogentembedded.com>
Date:   Mon, 13 Apr 2020 12:31:38 +0300
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Hello!

On 13.04.2020 8:32, Jiaxun Yang wrote:

> There are some platforms doesn't support iospace remapping

    That don't support.

> like MIPS. However, our PCI code will try to remap iospace
> unconditionally and reject io resources on these platforms.
> 
> So we should remove iospace remapping check and use a range
> check instead on these platforms.
> 
> Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
[...]

MBR, Sergei