[PATCH v2 0/3] Enable PCIe ATS for devicetree boot

[Jean-Philippe Brucker]

On Mon, Jul 01, 2024 at 12:57:23PM +0100, Will Deacon wrote:
> On Mon, Jul 01, 2024 at 11:24:00AM +0100, Jean-Philippe Brucker wrote:
> > On Fri, Jun 07, 2024 at 11:54:13AM +0100, Jean-Philippe Brucker wrote:
> > > Before enabling Address Translation Support (ATS) in endpoints, the OS
> > > needs to confirm that the Root Complex supports it. Obtain this
> > > information from the firmware description since there is no architected
> > > method. ACPI provides a bit via IORT tables, so add the devicetree
> > > equivalent.
> > > 
> > > Since v1 [1] I added the review and ack tags, thanks all. This should be
> > > ready to go via the IOMMU tree.
> > 
> > This series enables ATS for devicetree boot, and is needed on an Nvidia
> > system: https://lore.kernel.org/linux-arm-kernel/ZeJP6CwrZ2FSbTYm@Asurada-Nvidia/
> > 
> > Would you mind picking it up for v6.11?
> 
> I'll take a look.

Thanks Will, coming back from holidays I hadn't seen Joerg's announce from
Friday before sending this

Thanks,
Jean