[PATCH v2 0/4] PCI: dwc: Link Up IRQ fixes

[Laszlo Fiat]

-------- Original Message --------
On 06/05/2025 16:33, Niklas Cassel <cassel at kernel.org> wrote:

>  On Tue, May 06, 2025 at 09:39:35AM +0200, Niklas Cassel wrote:
>  > Hello there,
>  >
>  > Commit 8d3bf19f1b58 ("PCI: dwc: Don't wait for link up if driver can detect
>  > Link Up event") added support for DWC to not wait for link up before
>  > enumerating the bus. However, we cannot simply enumerate the bus after
>  > receiving a Link Up IRQ, we still need to wait PCIE_T_RRS_READY_MS time
>  > to allow a device to become ready after deasserting PERST. To avoid
>  > bringing back an conditional delay during probe, perform the wait in the
>  > threaded IRQ handler instead.
>  >
>  > Please review.
>  >
>  >
>  > Kind regards,
>  > Niklas
>  
>  Hello Laszlo,
>  
>  Since you have a RK3588 based board, sending a Tested-by
>  tag on testing patches 1-2 makes sense.
>  
>  However, patches 3-4 are for Qualcomm based boards.
>  I'm not sure if you also have a Qualcomm board at your disposal.
>  
>  If you don't, Manivannan can probably drop your Tested-by tags
>  on patches 3-4, but it might be good to know until next time.

Hello Niklas,

You are right, I only have a Rockchip based board, which I have tested on. 
Mannivan should drop my Tested-by tags on the qcom patches. My mistake, I am sorry.

>  
>  Thank you for testing!
>
You are welcome! Thank you for making my board work again.

Bye,

Laszlo