Re: [PATCH v8 7/8] xen/arm: enable dom0 to use PCI devices with pci-passthrough=no

2025-02-10 Thread Jan Beulich
On 10.02.2025 12:28, Mykyta Poturai wrote: > On 10.02.25 12:56, Jan Beulich wrote: >> On 10.02.2025 11:30, Mykyta Poturai wrote: >>> From: Stewart Hildebrand >>> >>> Enable the use of IOMMU + PCI in dom0 without having to specify >>> "pci-passthrough=yes". >> >> Why? It _is_ passing through, even

Re: [PATCH v8 7/8] xen/arm: enable dom0 to use PCI devices with pci-passthrough=no

2025-02-10 Thread Mykyta Poturai
On 10.02.25 12:56, Jan Beulich wrote: > On 10.02.2025 11:30, Mykyta Poturai wrote: >> From: Stewart Hildebrand >> >> Enable the use of IOMMU + PCI in dom0 without having to specify >> "pci-passthrough=yes". > > Why? It _is_ passing through, even if Dom0 is special. Do you think it would be bette

Re: [PATCH v8 7/8] xen/arm: enable dom0 to use PCI devices with pci-passthrough=no

2025-02-10 Thread Jan Beulich
On 10.02.2025 11:30, Mykyta Poturai wrote: > From: Stewart Hildebrand > > Enable the use of IOMMU + PCI in dom0 without having to specify > "pci-passthrough=yes". Why? It _is_ passing through, even if Dom0 is special. > @@ -83,9 +84,9 @@ static int __init pci_init(void) > { > /* > *