Re: [PATCH] virtio-pci: PCI extended capabilities for virtio

2024-06-25 Thread Jason Wang
On Wed, Jun 26, 2024 at 6:50 AM Michael S. Tsirkin wrote: > > On Tue, Jun 25, 2024 at 02:39:37PM -0400, sahanlb wrote: > > PCI legacy configuration space does not have sufficient space for a device > > that supports all kinds of virtio structures via PCI capabilities. This is > > especially true i

Re: [PATCH] virtio-pci: PCI extended capabilities for virtio

2024-06-25 Thread Michael S. Tsirkin
On Tue, Jun 25, 2024 at 02:39:37PM -0400, sahanlb wrote: > PCI legacy configuration space does not have sufficient space for a device > that supports all kinds of virtio structures via PCI capabilities. This is > especially true if one were to use virtio drivers with physical devices. > Link: https

[PATCH] virtio-pci: PCI extended capabilities for virtio

2024-06-25 Thread sahanlb
PCI legacy configuration space does not have sufficient space for a device that supports all kinds of virtio structures via PCI capabilities. This is especially true if one were to use virtio drivers with physical devices. Link: https://par.nsf.gov/servlets/purl/10463939 A physical device may alrea