From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753765AbdKQLYZ (ORCPT ); Fri, 17 Nov 2017 06:24:25 -0500 Received: from mail-qt0-f180.google.com ([209.85.216.180]:34124 "EHLO mail-qt0-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753602AbdKQLX7 (ORCPT ); Fri, 17 Nov 2017 06:23:59 -0500 X-Google-Smtp-Source: AGs4zMamNUahh7pdEzikWzWVIdvOHD4tkKJjKjZs9M/GSkHSP0nUGrQ1FqeoYCELTvYfxlt5QqEuRw== Date: Fri, 17 Nov 2017 09:23:50 -0200 From: Gustavo Padovan To: Alexandre Courbot Cc: linux-media@vger.kernel.org, Hans Verkuil , Mauro Carvalho Chehab , Shuah Khan , Pawel Osciak , Sakari Ailus , Brian Starkey , Thierry Escande , linux-kernel@vger.kernel.org, Gustavo Padovan Subject: Re: [RFC v5 03/11] [media] vb2: add 'ordered_in_driver' property to queues Message-ID: <20171117112350.GA19033@jade> References: <20171115171057.17340-1-gustavo@padovan.org> <20171115171057.17340-4-gustavo@padovan.org> <42409bb3-a6b6-43e7-a915-7e8e5f1f2198@chromium.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <42409bb3-a6b6-43e7-a915-7e8e5f1f2198@chromium.org> User-Agent: Mutt/1.9.1 (2017-09-22) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 2017-11-17 Alexandre Courbot : > On Thursday, November 16, 2017 2:10:49 AM JST, Gustavo Padovan wrote: > > From: Gustavo Padovan > > > > We use ordered_in_driver property to optimize for the case where > > the driver can deliver the buffers in an ordered fashion. When it > > is ordered we can use the same fence context for all fences, but > > when it is not we need to a new context for each out-fence. > > "we need to a new context" looks like it is missing a word. oh "we need to create a new context" Thanks for reviewing the patches! Gustavo