From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [net-next PATCH v3 0/8] Add busy poll support for epoll Date: Fri, 24 Mar 2017 19:23:36 -0700 (PDT) Message-ID: <20170324.192336.1475562799079946827.davem@davemloft.net> References: <20170324164902.15226.48358.stgit@localhost.localdomain> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20170324164902.15226.48358.stgit-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org> Sender: linux-api-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: alexander.duyck-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org Cc: netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, sridhar.samudrala-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org, edumazet-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org, linux-api-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-api@vger.kernel.org From: Alexander Duyck Date: Fri, 24 Mar 2017 10:07:47 -0700 > v3: Split off the code for limiting busy_poll and busy_read into a separate > patch for net. > Updated patch that changed busy loop time tracking so that it uses > "local_clock() >> 10" as we originally did. > Tweaked "Change return type.." patch by moving declaration of "work" > inside the loop where is was accessed and always reset to 0. > Added "Acked-by" for patches that received acks. Eric, I believe Alexander has addresed your concerns. Could you please review patches 5 and 7 and ACK if they look ok to you? Thanks.