similar to: SR-IOV with Broadcom NIC??

Hi all, I'm testing on debian/unstable SR-IOV feature with Broadcom BCM57810 cards and KVM hypervisor: Compiled against library: libvirt 1.2.1 Using library: libvirt 1.2.1 Using API: QEMU 1.2.1 Running hypervisor: QEMU 1.7.0 bnx2x -> firmware 7.8.17 -> driver from kernel 3.12.7 8 VFs are created on the first PF. For each VF, a specific mac address is set manually using "ip

On 02/04/2014 05:10 PM, Yoann Juet wrote: > Hi all, > > I'm testing on debian/unstable SR-IOV feature with Broadcom BCM57810 > cards and KVM hypervisor: > > Compiled against library: libvirt 1.2.1 > Using library: libvirt 1.2.1 > Using API: QEMU 1.2.1 > Running hypervisor: QEMU 1.7.0 > > bnx2x > -> firmware 7.8.17 > -> driver from kernel 3.12.7 >

> Instead of using <hostdev>, you should instead try using <interface > type='hostdev'>, which will allow you to specify the mac address for the > interface directly in the guest's XML config (rather than needing to do > it separately). Here's a link to documentation on this feature: > >

Hi, This is regarding SRIOV in Rhel7. I have added intel_iommu=on in grub.cfg file. When I attach Virtual Function to VM and I try to poweron the VM, I get the below error: [root@Dell-Rhel7 ~]# virsh start rhel64x64GA error: Failed to start domain rhel64x64GA error: internal error: early end of file from monitor: possible problem: qemu-kvm: -device

Hello all. We are moving from Xenserver 6.5 environment to KVM because we can't use 10gbe speed in our VM's so we decided to test KVM. To inicial test I've create script, using qemu commands, to build two VM's and test the nic speed. Each VM has one nic, using virtio, into it own bridge. In this bridge we associate one 10gbe physical nic. They can communicate each other. When

Hi, I am working with a westemere based server. I need to find out if the NIC installed there supports SR-IOV - what would be the best way to determine that? Regards, Kashyap hwconfig ------------- Summary: HP DL160 G6, 2 x Xeon E5620 2.40GHz, 15.7GB / 16GB 1333MHz, 1 x 500GB SATA System: HP ProLiant DL160 G6, C-2N/16/500, ySPEC 25.0 Processors: 2 x Xeon E5620 2.40GHz (HT

https://bugs.freedesktop.org/show_bug.cgi?id=107069 Bug ID: 107069 Summary: trace in kernel.log on boot Product: xorg Version: 7.7 (2012.06) Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau at

Hi, (Already asked this on the intel wired forum: http://communities.intel.com/message/185413#185413 but some of those questiones are XEN specific, which might be why theres no response ;-) I have doubts if SR-IOV will provide the required features compared to nPAR. SR-IOV seems more flexible, but I''m not sure if performance and features are the same as nPAR. Servers will be Dell M620

Hi Guys, I am trying to add a Broadcom Physical NIC to a virtual Machine as Passthrough device. However I am getting following error. Error starting domain: unsupported configuration: host doesn't support passthrough of host PCI devices Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/asyncjob.py", line 88, in cb_wrapper

I apologize if this is a newbie question, but I have been unable to work out how to do this. I am adding code to my installation on dom0 (running CentOS 5.3) to monitor for hardware faults. If there is an issue, I want to propagate the status to all of the domUs (running CentOS 4.x or CentOS 5) running on the host. What are my options to do this?? Thanks! David -------------- next part

Dear list, I have a question concerning the above mentioned methods in the pls package with respect to the loadings matrix produced by the call. In some work I am doing I have found that the values produced are nearly of the same magnitude but of opposite sign. When I use the example data (sensory) I find this result reproduced. I am prepared to work this through but I have a feeling that

I am getting the following error with memdisk when attempting to boot. I am booting UEFI device using elilo.efi and loading a elilo.conf file with below configuration. Attached is also a print sceen of the error I am getting about memdisk. # force chooser to textmenu chooser=textmenu delay=20 prompt # # the files containing the text (with attributes) to display # message=textmenu-message.msg

I've been looking for real-world examples of this for a long time -- mainly because I'm trying to decide whether to restrict my build-options to using only components which are all compatible with IOV. I'm thinking that the constraint would be worth it, if IOV could provide a significant performance benefit for non-network peripherals such as storage, video processing, etc. (compared

Hello all, I'm having unusual difficulty configuring teaming with Centos 4.2. The 2 NIC's are Broadcom. The HW is HP DL360 and there is no teaming driver for RHEL4 since it comes with package (says HP). Since there is no teaming driver from centos (as far as I know), I tried the Broadcom Driver, configured the team file, but the team just wont come up. A Virtual Interface should be up

I am running CentOS 5.3 x86_64 as my dom0 and CentOS 5.3 on my domU's. On the dom0, I have two interfaces that are bonded and have tagged VLANs. I can get the networks to the domU's by creating a bridge for each of the VLANS (bond0.3, bond0.4, etc). On the domU, the interfaces show up as eth0, eth1, etc. Is there a way to set up the network on the dom0 so my domU's see a single

Greetings, Following patches add SR-IOV capability support to the Linux kernel. With these patches, people can turn a PCI device with the capability into multiple ones from software perspective. [PATCH 1/4 v2] PCI: introduce new base functions [PATCH 2/4 v2] PCI: support ARI capability [PATCH 3/4 v2] PCI: support SR-IOV capability [PATCH 4/4 v2] PCI: document the change Thanks to Randy Dunlap

Greetings, Patches to support Single Root I/O Virtualization (SR-IOV) capability are available for the Linux 2.6 development tree. KVM and Xen supports will come soon! --- Single Root I/O Virtualization (SR-IOV) capability defined by PCI-SIG is intended to enable multiple system software to share PCI hardware resources. PCI device that supports this capability can be extended to one Physical

Hi all, I''ve fetched the xen 4.0.1 source from the usual spot and have git''d the stable dom0 source (recently) from the jeremy repository, have successfully built and installed each of these on my VT-x and VT-d capable x86_64 system, over a fedora 14 installation. Most of the features seem to be running just fine, but I''m having a real problem getting the virtual

I have an intel 82576GB SR-IOV network card, and I''m trying to pass a function through to a PV domU. Things seem to be going right, but the function I pass through never shows up in an lspci on the domU. I''m successfully hiding the function in dom0, and it shows up in "xm pci-list-assignable-devices" I''ve tried assigning the function to my domU using both the

Hello, Is there a HowTo or tutorial about the configuration of VMDq or SR-IOV with XEN? Thanks in advance. Best Regards, -- Houssem MEDHIOUB Research Engineer TELECOM & Management SudParis _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users