From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2962EC4332F for ; Tue, 14 Nov 2023 23:34:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234112AbjKNXe0 (ORCPT ); Tue, 14 Nov 2023 18:34:26 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48558 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229796AbjKNXeY (ORCPT ); Tue, 14 Nov 2023 18:34:24 -0500 Received: from gloria.sntech.de (gloria.sntech.de [185.11.138.130]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2696DD9; Tue, 14 Nov 2023 15:34:19 -0800 (PST) Received: from i53875a73.versanet.de ([83.135.90.115] helo=diego.localnet) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1r32v2-0007h9-GE; Wed, 15 Nov 2023 00:34:08 +0100 From: Heiko =?ISO-8859-1?Q?St=FCbner?= To: Andy Yan Cc: hjc@rock-chips.com, dri-devel@lists.freedesktop.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, krzysztof.kozlowski+dt@linaro.org, robh+dt@kernel.org, devicetree@vger.kernel.org, sebastian.reichel@collabora.com, kever.yang@rock-chips.com, chris.obbard@collabora.com, s.hauer@pengutronix.de, Andy Yan Subject: Re: [PATCH 09/11] drm/rockchip: vop2: Add support for rk3588 Date: Wed, 15 Nov 2023 00:34:07 +0100 Message-ID: <7034316.0VBMTVartN@diego> In-Reply-To: <20231114112855.1771372-1-andyshrk@163.com> References: <20231114112534.1770731-1-andyshrk@163.com> <20231114112855.1771372-1-andyshrk@163.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Andy, Am Dienstag, 14. November 2023, 12:28:55 CET schrieb Andy Yan: > From: Andy Yan > > VOP2 on rk3588: > > Four video ports: > VP0 Max 4096x2160 > VP1 Max 4096x2160 > VP2 Max 4096x2160 > VP3 Max 2048x1080 > > 4 4K Cluster windows with AFBC/line RGB and AFBC-only YUV support > 4 4K Esmart windows with line RGB/YUV support > > Signed-off-by: Andy Yan not a review yet, but when testing and the display sets a mode, I always get a bunch of rockchip-drm display-subsystem: [drm] *ERROR* POST_BUF_EMPTY irq err at vp0 messages in the log (initial mode to console, starting glmark2 from console, stopping glmark2 to the console). I'm not sure what is up with that, have you seen these messages as well at some point? Thanks Heiko