Subject: Re: [PATCH 0/6] PCI: dwc: Revert Link Up IRQ support

From: Niklas Cassel <[email-masked]>
Date: Fri, 28 Nov 2025 06:34:27 +0100

On Fri, Nov 28, 2025 at 02:15:28PM +0900, FUKAUMI Naoki wrote:
> Hi Niklas,
> 
> Should I try
>  "PCI: dwc: Make Link Up IRQ logic handle already powered on PCIe switches"
>  https://lore.kernel.org/r/[email-masked]
> 
> instead of below approaches/patches?
> 
> > Neither my suggested approach:
> > https://lore.kernel.org/linux-pci/aRHdeVCY3rRmxe80@ryzen/
> > 
> > nor Shawn's suggested approach:
> > https://lore.kernel.org/linux-pci/[email-masked]/

Yes please, your Tested-by would be very helpful.

It is basically the same as my patch above, I just sent it as a formal patch.

Since you said that it does indeed work for you, it does seem like a much
better solution. (Because if we would have reverted the patches, we would
have wanted to reapply them some time in the future.)

Kind regards,
Niklas