RE: [PATCH] vfio/pci: add support for VF token

2023-03-24 Thread Minwoo Im
Gost Dev > ; Klaus Birkelund Jensen > Subject: Re: [PATCH] vfio/pci: add support for VF token > > On Thu, 23 Mar 2023 06:19:45 +0900 > Minwoo Im wrote: > > > > On Mon, 20 Mar 2023 11:03:40 +0100 > > > Cédric Le Goater wrote: > > > > > > &

Re: [PATCH] vfio/pci: add support for VF token

2023-03-23 Thread Alex Williamson
On Thu, 23 Mar 2023 06:19:45 +0900 Minwoo Im wrote: > > On Mon, 20 Mar 2023 11:03:40 +0100 > > Cédric Le Goater wrote: > > > > > On 3/20/23 08:35, Minwoo Im wrote: > > > > VF token was introduced [1] to kernel vfio-pci along with SR-IOV > > > > support [2]. This patch adds support VF

RE: [PATCH] vfio/pci: add support for VF token

2023-03-22 Thread Minwoo Im
> On Mon, 20 Mar 2023 11:03:40 +0100 > Cédric Le Goater wrote: > > > On 3/20/23 08:35, Minwoo Im wrote: > > > VF token was introduced [1] to kernel vfio-pci along with SR-IOV > > > support [2]. This patch adds support VF token among PF and VF(s). To > > > passthu PCIe VF to a VM, kernel >= v5.7

Re: [PATCH] vfio/pci: add support for VF token

2023-03-20 Thread Alex Williamson
On Mon, 20 Mar 2023 11:03:40 +0100 Cédric Le Goater wrote: > On 3/20/23 08:35, Minwoo Im wrote: > > VF token was introduced [1] to kernel vfio-pci along with SR-IOV > > support [2]. This patch adds support VF token among PF and VF(s). To > > passthu PCIe VF to a VM, kernel >= v5.7 needs this. >

Re: [PATCH] vfio/pci: add support for VF token

2023-03-20 Thread Cédric Le Goater
On 3/20/23 08:35, Minwoo Im wrote: VF token was introduced [1] to kernel vfio-pci along with SR-IOV support [2]. This patch adds support VF token among PF and VF(s). To passthu PCIe VF to a VM, kernel >= v5.7 needs this. It can be configured with UUID like: -device

[PATCH] vfio/pci: add support for VF token

2023-03-20 Thread Minwoo Im
VF token was introduced [1] to kernel vfio-pci along with SR-IOV support [2]. This patch adds support VF token among PF and VF(s). To passthu PCIe VF to a VM, kernel >= v5.7 needs this. It can be configured with UUID like: -device vfio-pci,host=:BB:DD:F,vf-token=,... [1]