[CentOS-virt] SR-IOV with Broadcom NIC??

Hi, We recently purchased some HP Gen8 servers with Broadcom BCM57810 NIC controllers. I am running CentOS 6.2 on these servers configured as KVM hosts.

Has anyone gotten the Broadcom chips to run with SR-IOV on CentOS 6.2? Any clues on how to get it working?

I see from the Broadcom glossy marketing docs that this chip supports SR-IOV, but I cannot find a procedure for configuring it. The Red Hat docs show how to configure the Intel chips and the Emulex web site includes a procedure to configure SR-IOV with their chips. In both procedures, there are vendor-specific steps.

It is also pretty obvious that appropriate drivers and firmware are required, which I do not know if I have.

Any input would be most welcome.

Thanks, David