Received: by 10.223.185.116 with SMTP id b49csp2620230wrg; Sun, 18 Feb 2018 02:53:22 -0800 (PST) X-Google-Smtp-Source: AH8x227EG83voTNvQ8nLDmNCLSlmIe7gmvcBBSfkDvo4VEIE6as0oyKBceCib+7QE/m3++93ftxN X-Received: by 10.99.114.24 with SMTP id n24mr9138206pgc.400.1518951202401; Sun, 18 Feb 2018 02:53:22 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1518951202; cv=none; d=google.com; s=arc-20160816; b=QQLN22199FLqkPVh8DIvQOD8vsbxvKoh3EvFY2WFjs6p+3zDsU7y3u9qW2NIPL9Vcz eTCqUNLDj2ULeQ713d7H1OLJt4kzC+8Tc1GBLSEDMK6lG8a0NtV3FNKtzxdJOKW09IFl b4vq20mSSdyGiDPwqmXn2rA26Z6HRTQSxCgQga9Bl4cGgZtfBG906Fntlxqy3qy+MFNs 7zsd9zL7d6/WCQFsVDkSn+Cpuk4WdkFN/gd70t1sHXP8slZE1gUVdSDvJc+uX35NmaPY 9bBo7wFSmvVWVMqAHHl0BzwUJhzu4wG++PveNJtgx1QnPRPh8e5hSCMV7vmsoNvQjE97 MiAw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :arc-authentication-results; bh=W5dKF6SJfHzHjMItBoLObzf43iIi/laMJCF06AX+DTI=; b=FHR8iFfR/AMd9mQYDlOl18DHHLwnr7VO/rv34JKqPscUYdYPHWaV70YKA+uFNreQbk +lD/f6l40patV3Xo/6ZWI2Acq8WxyqXn46DiVDGKudQNT0hkvP8iD26dpmeRC70JbBI2 yzUJNJQHxRgrId285jK5m53V2xU2taZFGUdCpdgIGjKkqFGkieLuaBdFvEVEydg5CReb 1IxoenBzjFNU8TMFFZPdfntL7/fSqCLw2CPIOKJqZdUwZVZ0dwnjoZFe6elK06wFSUEe SrJdNomo1FoIcN+NqncfN1meLPl2fXvLXR7AS6QV904gYVbwkdxji8FBA8vxnwxX932A D7+g== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id f191si3021094pgc.801.2018.02.18.02.53.08; Sun, 18 Feb 2018 02:53:22 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751349AbeBRKvV (ORCPT + 99 others); Sun, 18 Feb 2018 05:51:21 -0500 Received: from gloria.sntech.de ([95.129.55.99]:37308 "EHLO gloria.sntech.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751025AbeBRKvU (ORCPT ); Sun, 18 Feb 2018 05:51:20 -0500 Received: from mue-88-130-49-214.dsl.tropolys.de ([88.130.49.214] helo=phil.localnet) by gloria.sntech.de with esmtpsa (TLS1.1:DHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.80) (envelope-from ) id 1enMYn-0004jz-VB; Sun, 18 Feb 2018 11:51:10 +0100 From: Heiko Stuebner To: linux-rockchip@lists.infradead.org Cc: Thierry Escande , Archit Taneja , Inki Dae , Thierry Reding , Sandy Huang , Sean Paul , David Airlie , Tomasz Figa , Enric Balletbo i Serra , Zain Wang , Lin Huang , Douglas Anderson , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Yakir Yang , =?ISO-8859-1?Q?=D8rjan?= Eide , Mark Yao , Haixia Shi Subject: Re: [PATCH v3 02/43] drm/rockchip: support prime import sg table Date: Sun, 18 Feb 2018 11:51:04 +0100 Message-ID: <5656532.R6xNvaMjTF@phil> In-Reply-To: <20180130202913.28724-3-thierry.escande@collabora.com> References: <20180130202913.28724-1-thierry.escande@collabora.com> <20180130202913.28724-3-thierry.escande@collabora.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am Dienstag, 30. Januar 2018, 21:28:32 CET schrieb Thierry Escande: > From: Haixia Shi > > The prime fd to handle ioctl was not used with rockchip before. Support > was added in order to pass graphics_Gbm and to support potential uses > within Chrome OS (e.g. zero-copy video decode, camera). > > Signed-off-by: Haixia Shi > Signed-off-by: Sean Paul > Signed-off-by: Thierry Escande > Tested-by: Heiko Stuebner applied to drm-misc Thanks Heiko