Re: [PATCH net-next v6 9/9] xen-netback: Aggregate TX unmap operations

2014-03-04 Thread David Miller
From: Zoltan Kiss Date: Wed, 5 Mar 2014 00:45:49 + > Despite all my efforts to do renumbering right, this subject still > shows 9/9 instead of 10/10. No worries. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org M

Re: [PATCH net-next v6 9/9] xen-netback: Aggregate TX unmap operations

2014-03-04 Thread Zoltan Kiss
Despite all my efforts to do renumbering right, this subject still shows 9/9 instead of 10/10. On 04/03/14 22:32, Zoltan Kiss wrote: Unmapping causes TLB flushing, therefore we should make it in the largest possible batches. However we shouldn't starve the guest for too long. So if the guest ha