On Mon, February 6, 2012 18:05, Ken Bass wrote:
Take a look at http://wiki.xensource.com/xenwiki/VTdHowTo
Two things in particular about PCI passthrough:
- Only devices with FLR capabilities are supported.
- Some motherboards are buggy. They advertised that they
support Vt-d
but do not
On Sat, February 4, 2012 10:39, Nenad Opsenica wrote:
On 02/03/2012 05:32 PM, James B. Byrne wrote:
Where does this go inside the rest of the guest
configuration?
virt-manager GUI places PCI device pass-through inside
devices ...
Take a look at http://wiki.xensource.com/xenwiki/VTdHowTo
Two things in particular about PCI passthrough:
- Only devices with FLR capabilities are supported.
- Some motherboards are buggy. They advertised that they support Vt-d
but do not correctly handle it (those with a broken ACPI DMAR
On 02/03/2012 05:32 PM, James B. Byrne wrote:
Where does this go inside the rest of the guest
configuration?
virt-manager GUI places PCI device pass-through inside devices ...
/devices:
devices
emulator/usr/libexec/qemu-kvm/emulator
disk type='file' device='cdrom'
driver name='qemu'
I have been investigating pci pass-through for virtualized
guests and the documentation I have found seems to me to
lack a certain consistency in its example. This may be
due to my not understanding what it is trying to inform
me.
What I wish to do is to configure a pci multi-port serial
i/o
Evidently I should be using
http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/Virtualization_Host_Configuration_and_Guest_Installation_Guide/chap-Virtualization_Host_Configuration_and_Guest_Installation_Guide-PCI_Assignment.html
Which I had looked for but google apparently does
