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RE: [Xen-devel] Intel S3420GPLX VT-d VF question

On Fri, 24 Dec 2010 13:38:36 +0800, "Zhuo Song" <alfred.z.song@xxxxxxxxx> wrote:
Can you attach some logs by dmesg in your guest just after *igbvf*
module inserted?
Which vf(s) or BDF did you passed to guest? 0000:04:10.4? So have you
ever checked the physical ports in your card?
If you the card takes two ports, generally, one is for odd and the
other is for even function of the BDF.

Best Regards

Zhuo Song
Gif me a visky, ginger ale on the side.


Dec 26 19:42:35 localhost kernel: [ 450.895517] pci 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment Dec 26 19:42:35 localhost kernel: [ 450.895528] pci 0000:00:07.0: BAR 0: assigned [mem 0x40000000-0x40003fff 64bit] Dec 26 19:42:35 localhost kernel: [ 450.895986] pci 0000:00:07.0: BAR 0: set to [mem 0x40000000-0x40003fff 64bit] (PCI address [0x40000000-0x40003fff] Dec 26 19:42:35 localhost kernel: [ 450.895999] pci 0000:00:07.0: BAR 3: assigned [mem 0x40004000-0x40007fff 64bit] Dec 26 19:42:35 localhost kernel: [ 450.896513] pci 0000:00:07.0: BAR 3: set to [mem 0x40004000-0x40007fff 64bit] (PCI address [0x40004000-0x40007fff] Dec 26 19:42:35 localhost kernel: [ 450.902103] pci 0000:00:00.0: no hotplug settings from platform Dec 26 19:42:35 localhost kernel: [ 450.902108] pci 0000:00:00.0: using default PCI settings Dec 26 19:42:35 localhost kernel: [ 450.902446] pci 0000:00:01.0: no hotplug settings from platform Dec 26 19:42:35 localhost kernel: [ 450.902452] pci 0000:00:01.0: using default PCI settings Dec 26 19:42:35 localhost kernel: [ 450.902869] ata_piix 0000:00:01.1: no hotplug settings from platform Dec 26 19:42:35 localhost kernel: [ 450.902875] ata_piix 0000:00:01.1: using default PCI settings Dec 26 19:42:35 localhost kernel: [ 450.903527] uhci_hcd 0000:00:01.2: no hotplug settings from platform Dec 26 19:42:35 localhost kernel: [ 450.903532] uhci_hcd 0000:00:01.2: using default PCI settings Dec 26 19:42:35 localhost kernel: [ 450.903942] pci 0000:00:01.3: no hotplug settings from platform Dec 26 19:42:35 localhost kernel: [ 450.903948] pci 0000:00:01.3: using default PCI settings Dec 26 19:42:35 localhost kernel: [ 450.904549] pci 0000:00:02.0: no hotplug settings from platform Dec 26 19:42:35 localhost kernel: [ 450.904554] pci 0000:00:02.0: using default PCI settings Dec 26 19:42:35 localhost kernel: [ 450.904930] pci 0000:00:03.0: no hotplug settings from platform Dec 26 19:42:35 localhost kernel: [ 450.904933] pci 0000:00:03.0: using default PCI settings Dec 26 19:42:35 localhost kernel: [ 450.905213] 8139cp 0000:00:04.0: no hotplug settings from platform Dec 26 19:42:35 localhost kernel: [ 450.905215] 8139cp 0000:00:04.0: using default PCI settings Dec 26 19:42:35 localhost kernel: [ 450.905366] pci 0000:00:07.0: no hotplug settings from platform Dec 26 19:42:35 localhost kernel: [ 451.038332] Intel(R) Virtual Function Network Driver - version 1.0.0-k0 Dec 26 19:42:35 localhost kernel: [ 451.038334] Copyright (c) 2009 Intel Corporation. Dec 26 19:42:35 localhost kernel: [ 451.038413] igbvf 0000:00:07.0: enabling device (0000 -> 0002) Dec 26 19:42:35 localhost kernel: [ 451.070856] igbvf 0000:00:07.0: Intel(R) 82576 Virtual Function Dec 26 19:42:35 localhost kernel: [ 451.070865] igbvf 0000:00:07.0: Address: 82:bb:48:c2:5f:ca Dec 26 19:42:35 localhost kernel: [ 451.070871] igbvf 0000:00:07.0: MAC: 1 Dec 26 19:42:42 localhost kernel: [ 457.800481] pci 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment Dec 26 19:42:42 localhost kernel: [ 457.800492] pci 0000:00:06.0: BAR 0: assigned [mem 0x40008000-0x4000bfff 64bit] Dec 26 19:42:42 localhost kernel: [ 457.800922] pci 0000:00:06.0: BAR 0: set to [mem 0x40008000-0x4000bfff 64bit] (PCI address [0x40008000-0x4000bfff] Dec 26 19:42:42 localhost kernel: [ 457.800929] pci 0000:00:06.0: BAR 3: assigned [mem 0x4000c000-0x4000ffff 64bit] Dec 26 19:42:42 localhost kernel: [ 457.801416] pci 0000:00:06.0: BAR 3: set to [mem 0x4000c000-0x4000ffff 64bit] (PCI address [0x4000c000-0x4000ffff] Dec 26 19:42:42 localhost kernel: [ 457.801744] pci 0000:00:00.0: no hotplug settings from platform Dec 26 19:42:42 localhost kernel: [ 457.801748] pci 0000:00:00.0: using default PCI settings Dec 26 19:42:42 localhost kernel: [ 457.804131] pci 0000:00:01.0: no hotplug settings from platform Dec 26 19:42:42 localhost kernel: [ 457.804136] pci 0000:00:01.0: using default PCI settings Dec 26 19:42:42 localhost kernel: [ 457.804405] ata_piix 0000:00:01.1: no hotplug settings from platform Dec 26 19:42:42 localhost kernel: [ 457.804409] ata_piix 0000:00:01.1: using default PCI settings Dec 26 19:42:42 localhost kernel: [ 457.804662] uhci_hcd 0000:00:01.2: no hotplug settings from platform Dec 26 19:42:42 localhost kernel: [ 457.804665] uhci_hcd 0000:00:01.2: using default PCI settings Dec 26 19:42:42 localhost kernel: [ 457.804917] pci 0000:00:01.3: no hotplug settings from platform Dec 26 19:42:42 localhost kernel: [ 457.804920] pci 0000:00:01.3: using default PCI settings Dec 26 19:42:42 localhost kernel: [ 457.809453] pci 0000:00:02.0: no hotplug settings from platform Dec 26 19:42:42 localhost kernel: [ 457.809455] pci 0000:00:02.0: using default PCI settings Dec 26 19:42:42 localhost kernel: [ 457.809646] pci 0000:00:03.0: no hotplug settings from platform Dec 26 19:42:42 localhost kernel: [ 457.809648] pci 0000:00:03.0: using default PCI settings Dec 26 19:42:42 localhost kernel: [ 457.809758] 8139cp 0000:00:04.0: no hotplug settings from platform Dec 26 19:42:42 localhost kernel: [ 457.809759] 8139cp 0000:00:04.0: using default PCI settings Dec 26 19:42:42 localhost kernel: [ 457.809888] igbvf 0000:00:07.0: no hotplug settings from platform Dec 26 19:42:42 localhost kernel: [ 457.809892] pci 0000:00:06.0: no hotplug settings from platform Dec 26 19:42:42 localhost kernel: [ 457.864627] igbvf 0000:00:06.0: enabling device (0000 -> 0002) Dec 26 19:42:42 localhost kernel: [ 457.898412] igbvf 0000:00:06.0: Intel(R) 82576 Virtual Function Dec 26 19:42:42 localhost kernel: [ 457.898416] igbvf 0000:00:06.0: Address: ca:c0:62:de:59:c7 Dec 26 19:42:42 localhost kernel: [ 457.898419] igbvf 0000:00:06.0: MAC: 1

Mike

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