From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg0-f52.google.com ([74.125.83.52]:36781 "EHLO mail-pg0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752122AbeCUPD6 (ORCPT ); Wed, 21 Mar 2018 11:03:58 -0400 Received: by mail-pg0-f52.google.com with SMTP id t9so653462pgo.3 for ; Wed, 21 Mar 2018 08:03:58 -0700 (PDT) Date: Wed, 21 Mar 2018 08:03:53 -0700 From: Richard Cochran To: Thomas Gleixner Cc: Jesus Sanchez-Palencia , netdev@vger.kernel.org, jhs@mojatatu.com, xiyou.wangcong@gmail.com, jiri@resnulli.us, vinicius.gomes@intel.com, intel-wired-lan@lists.osuosl.org, anna-maria@linutronix.de, henrik@austad.us, john.stultz@linaro.org, levi.pearson@harman.com, edumazet@google.com, willemb@google.com, mlichvar@redhat.com Subject: Re: [RFC v3 net-next 14/18] net/sched: Add HW offloading capability to TBS Message-ID: <20180321150353.5k3kg5h4x5vh5iif@localhost> References: <20180307011230.24001-1-jesus.sanchez-palencia@intel.com> <20180307011230.24001-15-jesus.sanchez-palencia@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: On Wed, Mar 21, 2018 at 03:22:11PM +0100, Thomas Gleixner wrote: > Which clockid will be handed in from the application? The network adapter > time has no fixed clockid. The only way you can get to it is via a fd based > posix clock and that does not work at all because the qdisc setup might > have a different FD than the application which queues packets. Duh. That explains it. Please ignore my "why not?" Q in the other thread... Thanks, Richard From mboxrd@z Thu Jan 1 00:00:00 1970 From: Richard Cochran Date: Wed, 21 Mar 2018 08:03:53 -0700 Subject: [Intel-wired-lan] [RFC v3 net-next 14/18] net/sched: Add HW offloading capability to TBS In-Reply-To: References: <20180307011230.24001-1-jesus.sanchez-palencia@intel.com> <20180307011230.24001-15-jesus.sanchez-palencia@intel.com> Message-ID: <20180321150353.5k3kg5h4x5vh5iif@localhost> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: intel-wired-lan@osuosl.org List-ID: On Wed, Mar 21, 2018 at 03:22:11PM +0100, Thomas Gleixner wrote: > Which clockid will be handed in from the application? The network adapter > time has no fixed clockid. The only way you can get to it is via a fd based > posix clock and that does not work at all because the qdisc setup might > have a different FD than the application which queues packets. Duh. That explains it. Please ignore my "why not?" Q in the other thread... Thanks, Richard