Re: [PATCH v3 0/2] Attach DT nodes to existing PCI devices

[Herve Codina]

Hi,

On Mon, 25 Mar 2024 16:39:13 +0100
Herve Codina <herve.codina@xxxxxxxxxxx> wrote:

> Hi,
> 
> The commit 407d1a51921e ("PCI: Create device tree node for bridge")
> creates of_node for PCI devices.
> 
> During the insertion handling of these new DT nodes done by of_platform,
> new devices (struct device) are created. For each PCI devices a struct
> device is already present (created and handled by the PCI core).
> 
> Creating a new device from a DT node leads to some kind of wrong struct
> device duplication to represent the exact same PCI device.
> 
> This patch series first introduces device_{add,remove}_of_node() in
> order to add or remove a newly created of_node to an already existing
> device. Then it fixes the DT node creation for PCI devices to add or
> remove the created node to the existing PCI device without any new
> device creation.
> 
> Compared to the previous iteration:
>   https://lore.kernel.org/all/20231130165700.685764-1-herve.codina@xxxxxxxxxxx/
> this v3 series rewrap commit log.
> 
> The potential issue related to the sysfs of_node symlink added after the
> sysfs PCI device is visible from user-space (raised during the v2
> review) is maybe not a problem according to Bjorn:
>   https://lore.kernel.org/all/20240319165430.GA1233494@bhelgaas/
> 
> IMHO, the discussions started with Rob around the interrupt-controller
> during the v2 review are out of the issue this specific series tries to
> fix. Some modifications are needed for the interrupt-controller topic
> but should be done in a specific series.
> 
> Best regards,
> Hervé
> 

I have received no feedback on this v3 series.
I know maintainers are busy but I would like to be sure that this series was
not simply missed.

Best regards,
Hervé