Re: [PATCH net-next] Revert "xen-netback: Aggregate TX unmap operations"

2014-03-26 Thread Zoltan Kiss
On 24/03/14 09:26, Ian Campbell wrote: On Fri, 2014-03-21 at 17:23 +, Zoltan Kiss wrote: This reverts commit e9275f5e2df1b2098a8cc405d87b88b9affd73e6. This commit is the last in the netback grant mapping series, and it tries to do more aggressive aggreagtion of unmap operations. However prac

Re: [PATCH net-next] Revert "xen-netback: Aggregate TX unmap operations"

2014-03-25 Thread David Miller
From: Ian Campbell Date: Mon, 24 Mar 2014 09:26:47 + > On Fri, 2014-03-21 at 17:23 +, Zoltan Kiss wrote: >> This reverts commit e9275f5e2df1b2098a8cc405d87b88b9affd73e6. This commit is >> the >> last in the netback grant mapping series, and it tries to do more aggressive >> aggreagtion o

Re: [PATCH net-next] Revert "xen-netback: Aggregate TX unmap operations"

2014-03-24 Thread Ian Campbell
On Fri, 2014-03-21 at 17:23 +, Zoltan Kiss wrote: > This reverts commit e9275f5e2df1b2098a8cc405d87b88b9affd73e6. This commit is > the > last in the netback grant mapping series, and it tries to do more aggressive > aggreagtion of unmap operations. However practical use showed almost no > posi