linux-kernel - Re: PCI/MSI: Remove the PCI_MSI_IRQ

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Date:   Tue, 22 Oct 2019 08:10:48 -0700 (PDT)
From:   Palmer Dabbelt <palmer@...ive.com>
To:     michal.simek@...inx.com
CC:     Christoph Hellwig <hch@...radead.org>, michal.simek@...inx.com,
        helgaas@...nel.org, tony.luck@...el.com, fenghua.yu@...el.com,
        heiko.carstens@...ibm.com, gor@...ux.ibm.com,
        borntraeger@...ibm.com, bhelgaas@...gle.com, will@...nel.org,
        Greg KH <gregkh@...uxfoundation.org>,
        kstewart@...uxfoundation.org, pbonzini@...hat.com,
        firoz.khan@...aro.org, yamada.masahiro@...ionext.com,
        longman@...hat.com, mingo@...nel.org, peterz@...radead.org,
        linux-ia64@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-s390@...r.kernel.org, linux-pci@...r.kernel.org
Subject:     Re: PCI/MSI: Remove the PCI_MSI_IRQ_DOMAIN architecture whitelist

On Thu, 17 Oct 2019 23:20:09 PDT (-0700), michal.simek@...inx.com wrote:
> Hi,
>
> On 17. 10. 19 20:19, Palmer Dabbelt wrote:
>> This came up in the context of the microblaze port, where a patch was
>> recently posted to extend the whitelist.
>
> I hoped you were aware about this discussion we have with Christoph.
> https://lkml.org/lkml/2019/10/8/682
>
> It means 1/3 and 2/3 should be replaced by mandatory-y and I expect
> msi.h can be removed from architecture Kbuild too.

I'd missed it, but that seems like a better way to do it.  I'm going to assume 
you guys are going to handle this, so feel free to drop my patch set.

Thanks!