diff mbox

[3/6] Vhost-pci RFC: Benefits to KVM

Message ID 1464478595-146533-4-git-send-email-wei.w.wang@intel.com (mailing list archive)
State New, archived
Headers show

Commit Message

Wang, Wei W May 28, 2016, 11:36 p.m. UTC 
Signed-off-by: Wei Wang <wei.w.wang@intel.com>
---
 Benefits | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 Benefits
diff mbox

Patch

diff --git a/Benefits b/Benefits
new file mode 100644
index 0000000..7d10485
--- /dev/null
+++ b/Benefits
@@ -0,0 +1,8 @@ 
+The vhost-pci design provides KVM with a faster and more scalable inter-VM
+communication mechanism. In NFV usages and today's virtualized datacenters,
+where multiple VMs connect to a centralized vswitch to communicate, the more
+the VMs connect to (or chained via) the vswitch, the lower the inter-VM
+communication throughput will be. The vhost-pci design successfully resolves
+this scalability issue and makes KVM a better hypervisor for NFV and
+datacenters.
+