[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-users] PCIe NIC Passthrough
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. Annie _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users
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