search for: gsi0

Displaying 3 results from an estimated 3 matches for "gsi0".

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2012 Sep 10
9
issue using SRIOV "Unable to start - perhaps the PF driver is not up yet", while PF driver is actually up
...attach 0f:10.0 to a domU ubuntu machine, xm pci-attach ubuntu 0f:10.0 on my dom0 machine, i can ping other machine using eth2, (implying PF on eth2 is active) on my domU machine, when i attach the virtual function, i get the following messages [ 2282.688356] ixgbevf 0000:00:00.0: Xen PCI mapped GSI0 to IRQ28 [ 2282.688470] ixgbevf 0000:00:00.0: setting latency timer to 64 [ 2282.690187] ixgbevf 0000:00:00.0: PF still in reset state, assigning new address while PF on eth2 is there and active, since i can ping other machine. Now, when I try to bring up the VF interface on domU, i get the fol...
2012 Sep 10
9
issue using SRIOV "Unable to start - perhaps the PF driver is not up yet", while PF driver is actually up
...attach 0f:10.0 to a domU ubuntu machine, xm pci-attach ubuntu 0f:10.0 on my dom0 machine, i can ping other machine using eth2, (implying PF on eth2 is active) on my domU machine, when i attach the virtual function, i get the following messages [ 2282.688356] ixgbevf 0000:00:00.0: Xen PCI mapped GSI0 to IRQ28 [ 2282.688470] ixgbevf 0000:00:00.0: setting latency timer to 64 [ 2282.690187] ixgbevf 0000:00:00.0: PF still in reset state, assigning new address while PF on eth2 is there and active, since i can ping other machine. Now, when I try to bring up the VF interface on domU, i get the fol...
2013 Aug 14
5
pci passthrough don't work with kernels > 3.8
Hi, trying to pass through a intel x520 VF on a Dell R620, I''m getting in domU: [ 58.162639] pci 0000:00:00.6: address space collision: [mem 0xd500c000-0xd500ffff 64bit pref] conflicts with System RAM [mem 0x00100000-0x176ffffff] [ 58.162654] pcifront pci-0: Could not claim resource 0000:00:00.6/0! Device offline. Try using e820_host=1 in the guest config. and in dom0 (XEN)