Re: [Xen-devel] [PATCH v3 3/6] xen/arm: assign devices to boot domains

2019-08-20 Thread Julien Grall
Hi Stefano, On 20/08/2019 00:20, Stefano Stabellini wrote: On Fri, 9 Aug 2019, Julien Grall wrote: Hi Stefano, On 8/9/19 12:12 AM, Stefano Stabellini wrote: Scan the user provided dtb fragment at boot. For each device node, map memory to guests, and route interrupts and setup the iommu. The

Re: [Xen-devel] [PATCH v3 3/6] xen/arm: assign devices to boot domains

2019-08-19 Thread Stefano Stabellini
On Fri, 9 Aug 2019, Julien Grall wrote: > Hi Stefano, > > On 8/9/19 12:12 AM, Stefano Stabellini wrote: > > Scan the user provided dtb fragment at boot. For each device node, map > > memory to guests, and route interrupts and setup the iommu. > > > > The iommu is setup by passing the node of the

Re: [Xen-devel] [PATCH v3 3/6] xen/arm: assign devices to boot domains

2019-08-09 Thread Julien Grall
Hi Stefano, On 8/9/19 12:12 AM, Stefano Stabellini wrote: Scan the user provided dtb fragment at boot. For each device node, map memory to guests, and route interrupts and setup the iommu. The iommu is setup by passing the node of the device to assign on the host device tree. The path is

Re: [Xen-devel] [PATCH v3 3/6] xen/arm: assign devices to boot domains

2019-08-09 Thread Volodymyr Babchuk
Stefano Stabellini writes: > Scan the user provided dtb fragment at boot. For each device node, map > memory to guests, and route interrupts and setup the iommu. > > The iommu is setup by passing the node of the device to assign on the > host device tree. The path is specified in the device

[Xen-devel] [PATCH v3 3/6] xen/arm: assign devices to boot domains

2019-08-08 Thread Stefano Stabellini
Scan the user provided dtb fragment at boot. For each device node, map memory to guests, and route interrupts and setup the iommu. The iommu is setup by passing the node of the device to assign on the host device tree. The path is specified in the device tree fragment as the "xen,path" string