Re: [PATCH V4 5/8] dt-bindings: Add xen,grant-dma IOMMU description for xen-grant DMA ops

On Thu, 02 Jun 2022 22:23:50 +0300, Oleksandr Tyshchenko wrote: > From: Oleksandr Tyshchenko > > The main purpose of this binding is to communicate Xen specific > information using generic IOMMU device tree bindings (which is > a good fit here) rather than introducing a custom property. > > Intr

[PATCH V4 5/8] dt-bindings: Add xen,grant-dma IOMMU description for xen-grant DMA ops

From: Oleksandr Tyshchenko The main purpose of this binding is to communicate Xen specific information using generic IOMMU device tree bindings (which is a good fit here) rather than introducing a custom property. Introduce Xen specific IOMMU for the virtualized device (e.g. virtio) to be used b