Re: [PATCH V2 0/2] Add support to handle prefetchable memory

Lorenzo Pieralisi <lorenzo.pieralisi@xxxxxxx> · Wed, 18 Nov 2020 16:18:47 +0000

On Wed, 18 Nov 2020 20:16:24 +0530, Vidya Sagar wrote:
> This patch series adds support for configuring the DesignWare IP's ATU
> region for prefetchable memory translations.
> It first starts by flagging a warning if the size of non-prefetchable
> aperture goes beyond 32-bit as PCIe spec doesn't allow it.
> And then adds required support for programming the ATU to handle higher
> (i.e. >4GB) sizes.
> 
> [...]

Applied to pci/dwc, thanks!

[1/2] PCI: of: Warn if non-prefetchable memory aperture size is > 32-bit
      https://git.kernel.org/lpieralisi/pci/c/fede8526cc
[2/2] PCI: dwc: Add support to program ATU for >4GB memory
      https://git.kernel.org/lpieralisi/pci/c/74081de4a1

Thanks,
Lorenzo