On 21/08/2025 11:15 am, Mykyta Poturai wrote:
> diff --git a/xen/drivers/passthrough/arm/ipmmu-vmsa.c
> b/xen/drivers/passthrough/arm/ipmmu-vmsa.c
> index dac0dd6d46..49f149e222 100644
> --- a/xen/drivers/passthrough/arm/ipmmu-vmsa.c
> +++ b/xen/drivers/passthrough/arm/ipmmu-vmsa.c
> @@ -1138,8 +1
From: Oleksandr Tyshchenko
Program PCIE BDF-OSID assignment according to the S4_PCIe_IPMMU-OSID
when adding PCI device to the IOMMU in ipmmu_add_device callback.
This is needed for being able to assign PCI devices to different
domains at the same time. Programmed OSID is emmited as sideband data