From mboxrd@z Thu Jan 1 00:00:00 1970 From: Inki Dae Subject: Re: [PATCH v2] drm/exynos: use atomic helper commit Date: Tue, 24 Jan 2017 08:49:37 +0900 Message-ID: <58869691.60307@samsung.com> References: <1484821118-10479-1-git-send-email-inki.dae@samsung.com> <5880B5E8.4000309@math.uni-bielefeld.de> <5881874A.5050506@samsung.com> <58820B33.8050107@math.uni-bielefeld.de> <5885C63B.7060606@samsung.com> <5885FABB.20909@math.uni-bielefeld.de> <20170123145506.GA17868@trickycodes.roam.corp.google.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8BIT Return-path: Received: from mailout3.samsung.com ([203.254.224.33]:60764 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751055AbdAWXtk (ORCPT ); Mon, 23 Jan 2017 18:49:40 -0500 Received: from epcas1p3.samsung.com (unknown [182.195.41.47]) by mailout3.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTP id <0OK900BKDBIQ17A0@mailout3.samsung.com> for linux-samsung-soc@vger.kernel.org; Tue, 24 Jan 2017 08:49:38 +0900 (KST) In-reply-to: <20170123145506.GA17868@trickycodes.roam.corp.google.com> Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org To: Sean Paul , Tobias Jakobi Cc: dri-devel@lists.freedesktop.org, linux-samsung-soc@vger.kernel.org 2017년 01월 23일 23:55에 Sean Paul 이(가) 쓴 글: > > >>>>> As of now, I don't see any case. even without Maarten's patch set, it works well - actually, I had a test with atomic test app more than 10 hours.. >>>> Can you provide this test application? In particular I'm asking this >>>> because libdrm currently doesn't provide any tests using the atomic API. >>>> So this application might be of interest also for other people. >>> >>> Below is the app I tested. Know that this application is from chromiumOS tree and I just fixed some parts for internal test. >>> https://review.tizen.org/git/?p=atform/upstream/libdrm.git;a=commitdiff;h�3bd95f2c5a9b4b69062a3ff008947054b94f55 >> Thanks, any chance this is going to be submitted upstream? >> > > Probably not in its current form. I just wrote it to quickly test out > some stuff we didn't yet support in CrOS. I don't really think it's fit > for inclusion upstream. Sean Paul, do you have any update about this test app? I'd be glad if you could share it. For the verification of atomic kms interfaces, I tried to find proper solution before making new one and this is what I found out. And another story. Do you know which use case CrOS has for use of atomic KMS? I'm trying to apply atomic KMS on Tizen platform - this platform uses Enlightenment as Wayland server. I had a dicussion with a Platform guy for it but I didn't find any use case for atomic KMS. And I guess Android has such use case. For this they would use ADF framework maybe. Can you share some detail with me if you know it? Thanks. > > Sean > > > >