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From:   Thomas Gleixner <tglx@linutronix.de>
To:     Greg KH <gregkh@linuxfoundation.org>,
        Nipun Gupta <nipun.gupta@amd.com>
Cc:     maz@kernel.org, jgg@ziepe.ca, linux-kernel@vger.kernel.org,
        git@amd.com, harpreet.anand@amd.com,
        pieter.jansen-van-vuuren@amd.com, nikhil.agarwal@amd.com,
        michal.simek@amd.com, abhijit.gangurde@amd.com,
        srivatsa@csail.mit.edu
Subject: Re: [PATCH v4] cdx: add MSI support for CDX bus
In-Reply-To: <2023100531-matron-oversold-4a73@gregkh>
References: <20230911135259.14046-1-nipun.gupta@amd.com>
 <2023100531-matron-oversold-4a73@gregkh>
Date:   Thu, 05 Oct 2023 15:46:34 +0200
Message-ID: <87wmw1p4g5.ffs@tglx>
MIME-Version: 1.0
Content-Type: text/plain
Precedence: bulk

On Thu, Oct 05 2023 at 12:24, Greg KH wrote:
>> diff --git a/drivers/cdx/Kconfig b/drivers/cdx/Kconfig
>> index a08958485e31..86df7ccb76bb 100644
>> --- a/drivers/cdx/Kconfig
>> +++ b/drivers/cdx/Kconfig
>> @@ -8,6 +8,7 @@
>>  config CDX_BUS
>>  	bool "CDX Bus driver"
>>  	depends on OF && ARM64
>> +	select GENERIC_MSI_IRQ_DOMAIN
>
> This config option isn't in my tree anywhere, where did it come from?
> What is it supposed to do?

13e7accb81d6 ("genirq: Get rid of GENERIC_MSI_IRQ_DOMAIN") :)

> And I really need a msi maintainer to review this before I can take it,
> thanks.

I've put it on my ever growing pile of things to look at.

Thanks,

        tglx