Re: [libvirt] [PATCH 0/6] Use more PCIe, less legacy PCI slots

2016-08-11 Thread Andrea Bolognani
On Wed, 2016-08-10 at 12:10 -0400, Laine Stump wrote: > > > Note that setting disable-modern/disable-legacy does *not* necessarily > > > do what you think, and we don't want to always have to set virtio > > > revision='1.0' in order to get a PCIe device, nor do we want all PCIe > > > devices to be

Re: [libvirt] [PATCH 0/6] Use more PCIe, less legacy PCI slots

2016-08-10 Thread Laine Stump
On 08/10/2016 07:13 AM, Andrea Bolognani wrote: On Wed, 2016-08-10 at 00:32 -0400, Laine Stump wrote: On 08/09/2016 09:11 AM, Andrea Bolognani wrote: On Mon, 2016-08-08 at 04:56 -0400, Laine Stump wrote: These patches use three methods to get more of the PCI devices onto PCIe slots on Q35 a

Re: [libvirt] [PATCH 0/6] Use more PCIe, less legacy PCI slots

2016-08-10 Thread Andrea Bolognani
On Wed, 2016-08-10 at 00:32 -0400, Laine Stump wrote: > On 08/09/2016 09:11 AM, Andrea Bolognani wrote: > > On Mon, 2016-08-08 at 04:56 -0400, Laine Stump wrote: > > >  > > > These patches use three methods to get more of the PCI devices onto PCIe > > > slots on Q35 and aarch64/virt machinetypes: >

Re: [libvirt] [PATCH 0/6] Use more PCIe, less legacy PCI slots

2016-08-09 Thread Laine Stump
On 08/09/2016 09:11 AM, Andrea Bolognani wrote: On Mon, 2016-08-08 at 04:56 -0400, Laine Stump wrote: These patches use three methods to get more of the PCI devices onto PCIe slots on Q35 and aarch64/virt machinetypes: 1) When virtio devices can present themselves as PCIe if they're plu

Re: [libvirt] [PATCH 0/6] Use more PCIe, less legacy PCI slots

2016-08-09 Thread Andrea Bolognani
On Mon, 2016-08-08 at 04:56 -0400, Laine Stump wrote: > These patches use three methods to get more of the PCI devices onto PCIe > slots on Q35 and aarch64/virt machinetypes: >  > 1) When virtio devices can present themselves as PCIe if they're >plugged into a PCIe controller, do that. (This ca

[libvirt] [PATCH 0/6] Use more PCIe, less legacy PCI slots

2016-08-08 Thread Laine Stump
These patches use three methods to get more of the PCI devices onto PCIe slots on Q35 and aarch64/virt machinetypes: 1) When virtio devices can present themselves as PCIe if they're plugged into a PCIe controller, do that. (This capability is detected by looking for presence of the "disable-