[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Xen-users] Re: PCI e Passthrough
Hi,
I needed to add "... pciback.permissive pciback.hide=(00:1d.7) ... " to
get it working, do u see the difference? Did u setup the right kernel
config?
CONFIG_XEN_PCIDEV_BACKEND_PASS=y should be the right
,
Mike
Am 24.05.2011 23:21, schrieb Achala Aryal:
Hi :
I am trying to do PCIe passthrough on HVM domu. I have window XP as a
HVM domu and xen-4.0. dom0 and domU (without device assign) works fine.
I have more than one NIC card. I want to passthrough 03:00.0 to domu
here are the list of my nic cards:
lspci | grep -i eth
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 03)
04:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network
Connection
06:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8169
Gigabit Ethernet (rev 10)
06:01.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8169
Gigabit Ethernet (rev 10)
07:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network
Connection
Here is my grub:
menuentry 'Xen 4.0'{
insmod ext2
set root='(hd0,7)'
multiboot (hd0,7)/boot/xen-4.0.0-rc8.gz dom0_mem=2056M dummy=dummy
xen-pciback.hide=(03:00.0)
module (hd0,7)/boot/vmlinuz-2.6.32.25 dummy=dummy
root=UUID=045b2154-a6b3-45ed-8fce-61d3b0358808 ro nomodeset iommu=1
module (hd0,7)/boot/initrd.img-2.6.32.25
}
And I added pci=['03:00.0'] on my domu.cfg
When I do xm pci-list or xm pci-list-assignable-devices
It does not return anythings.
When I do xm create domu.cfg I get following error
Error: pci: PCI Backend and pci-stub don't own device 0000:03:00.0
Did I miss something somewhere?
Any help will be appreciated.
*
*
_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users
_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users
|
