Re: [PATCH v4] cdx: add MSI support for CDX bus

Thomas Gleixner
2023-10-05T15:53:25Z

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