Re: [PATCH v1 0/4] xen/arm: Make PCI passthrough code non-x86 specific

[Stefano Stabellini <sstabellini@xxxxxxxxxx>]

On Mon, 26 Oct 2020, Rahul Singh wrote:
> This patch series is preparatory work to make PCI passthrough code non-x86
> specific.

Do you have a simple patch I could use to test the compilation on ARM?
Even just a hack to help me review the series?

Right now I can only test that the compilation on x86 is unbroken.

Thanks!

- Stefano


> Rahul Singh (4):
>   xen/ns16550: solve compilation error on ARM with CONFIG_HAS_PCI
>     enabled.
>   xen/pci: Introduce new CONFIG_HAS_PCI_ATS flag for PCI ATS
>     functionality.
>   xen/pci: Move x86 specific code to x86 directory.
>   xen/pci: solve compilation error when memory paging is not enabled.
> 
>  xen/arch/x86/Kconfig                     |  1 +
>  xen/drivers/char/Kconfig                 |  7 ++
>  xen/drivers/char/ns16550.c               | 32 ++++----
>  xen/drivers/passthrough/ats.h            | 24 ++++++
>  xen/drivers/passthrough/pci.c            | 79 +------------------
>  xen/drivers/passthrough/vtd/x86/Makefile |  2 +-
>  xen/drivers/passthrough/x86/Makefile     |  3 +-
>  xen/drivers/passthrough/x86/iommu.c      |  7 ++
>  xen/drivers/passthrough/x86/pci.c        | 97 ++++++++++++++++++++++++
>  xen/drivers/pci/Kconfig                  |  3 +
>  xen/include/xen/pci.h                    |  2 +
>  11 files changed, 164 insertions(+), 93 deletions(-)
>  create mode 100644 xen/drivers/passthrough/x86/pci.c
> 
> -- 
> 2.17.1
>