On 2016年06月15日 19:55, Jamal Hadi Salim wrote: > On 16-06-15 07:52 AM, Jamal Hadi Salim wrote: >> On 16-06-15 04:38 AM, Jason Wang wrote: >>> We used to queue tx packets in sk_receive_queue, this is less >>> efficient since it requires spinlocks to synchronize between producer >> So this is more exercising the skb array improvements. For tun >> it would be useful to see general performance numbers on user/kernel >> crossing (i.e tun read/write). >> If you have the cycles can you run such tests? >> > Ignore my message - you are running pktgen from a VM towards the host. Actually reversed, test were done from an external host to VM. Thanks > So the numbers you posted are what i was interested in. > Thanks for the good work. > > cheers, > jamal > -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
