Hi Paul,
I think that is more or less dependent on the hardware quirks. For my
case I only had to add intel_iommu=on to the kernel cmdline to get PCI
Passthrough working. An additional cmdline, pci=nocrs, was needed to
get SR-IOV mode of the Mellanox ConnectX-2 card working.
Best Regards,
Pawit
riginal Message-
From: Pawit Pornkitprasan [mailto:p.pa...@gmail.com]
Sent: 20 June 2013 05:38
To: dev@cloudstack.apache.org
Cc: Ryousei Takano; Pawit Pornkitprasan
Subject: Re: PCI-Passthrough with CloudStack (Improved)
Hi,
I've forgot to describe the detach-attach mechanism, so I'll d
Hi,
I've forgot to describe the detach-attach mechanism, so I'll describe
it in this reply.
PCI Device detach is done automatically by the agent when a
MigrateCommand is processed. In KVM case, the server gets a list of
attached PCI devices from libvirt's XML and detach very device. If
detach is
