Received: by 10.213.65.68 with SMTP id h4csp896769imn; Wed, 14 Mar 2018 03:34:34 -0700 (PDT) X-Google-Smtp-Source: AG47ELt1P9lAopAGyydLzzC1jhKvnOLwpblvtIxx4dSc5ufLhBKyiCjFOQOP0KT1JgXlmGCdTFlF X-Received: by 10.101.90.10 with SMTP id y10mr3281245pgs.34.1521023674148; Wed, 14 Mar 2018 03:34:34 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1521023674; cv=none; d=google.com; s=arc-20160816; b=n3670jzROisHX1VORhEW9sNcykr7rInntuUxQ08mSOz++XvWvLY2rSRZqUJYdPERbK A/+5s0l1wmztDWo2QWfnRn03fejrghsXS5MRYmPQHbfgbWlDSt+nFP9qyYCz3lgn3twb yLDpMhYcHmc0lw6SUOIGhNRGUHSiHSlveI4HgnvRkQdd++1NQM4RU2HmsdB1Oy33/XWX klNnlp6+3hUNoLAakRIg97IECM2svt1C8TydJAaKd8Caed6izuHf1zFDd19hViRB6Bfw avyQhbqVdqRyG863Zki/g6c2sI4HU8AxmiICrO5maUP6iTvHKr4oLRVs+iyrqUpuuHMI mPNQ== 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=kM+PSLhzUOXVXpLIA1FHeeSsKvDSj92uY0IjzehAb2o=; b=lsHQQ79lgJ//W1TyJYyDobcrYoE+IaATSdwcSh9kkYjLgVjaP8ZQFcKTb1ETZuEWfa fLjX+9towEmYDnPB7aeCkJiNTrnt0N/cVJCTHj/i7f91UXNQccrYwWQvOp3haJyAcaYB qvznYqR6NCbEZzkXnTBh5nUHfOrsa4iyUldZS0loXqLDqie4QTbwtrZBOYstfWlrLtrZ z153LfUgs+3Hqt1BV6oMZGFBOFaQaI987zb+zKO3DpoZ/j3ksC5gTYUfEoOtxYMtek6g ZP3z1nUtnVL9tu5eeLziiQvC1a/58As3S8lhjx/8KWkx/jxTyNYpEO8AZUSrqTBf0Xro 6fLg== 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 p13-v6si1792355pll.354.2018.03.14.03.34.20; Wed, 14 Mar 2018 03:34:34 -0700 (PDT) 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 S1751436AbeCNKcr convert rfc822-to-8bit (ORCPT + 99 others); Wed, 14 Mar 2018 06:32:47 -0400 Received: from gloria.sntech.de ([95.129.55.99]:44130 "EHLO gloria.sntech.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750974AbeCNKcq (ORCPT ); Wed, 14 Mar 2018 06:32:46 -0400 Received: from ip9234b5ec.dynamic.kabel-deutschland.de ([146.52.181.236] helo=diego.localnet) by gloria.sntech.de with esmtpsa (TLS1.1:DHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.80) (envelope-from ) id 1ew3hv-0003xf-Si; Wed, 14 Mar 2018 11:32:31 +0100 From: Heiko =?ISO-8859-1?Q?St=FCbner?= To: Enric Balletbo i Serra Cc: architt@codeaurora.org, inki.dae@samsung.com, thierry.reding@gmail.com, hjc@rock-chips.com, seanpaul@chromium.org, airlied@linux.ie, tfiga@chromium.org, dri-devel@lists.freedesktop.org, dianders@chromium.org, a.hajda@samsung.com, ykk@rock-chips.com, kernel@collabora.com, m.szyprowski@samsung.com, linux-samsung-soc@vger.kernel.org, jy0922.shim@samsung.com, rydberg@bitmath.org, krzk@kernel.org, linux-rockchip@lists.infradead.org, kgene@kernel.org, linux-input@vger.kernel.org, orjan.eide@arm.com, wxt@rock-chips.com, jeffy.chen@rock-chips.com, linux-arm-kernel@lists.infradead.org, mark.yao@rock-chips.com, wzz@rock-chips.com, hl@rock-chips.com, jingoohan1@gmail.com, sw0312.kim@samsung.com, linux-kernel@vger.kernel.org, kyungmin.park@samsung.com, Laurent.pinchart@ideasonboard.com, kuankuan.y@gmail.com, hshi@chromium.org, =?ISO-8859-1?Q?St=E9phane?= Marchesin Subject: Re: [PATCH v5 01/36] drm/bridge: analogix_dp: detect Sink PSR state after configuring the PSR Date: Wed, 14 Mar 2018 11:32:31 +0100 Message-ID: <3256074.V8N7sWxg0l@diego> In-Reply-To: <20180309222327.18689-2-enric.balletbo@collabora.com> References: <20180309222327.18689-1-enric.balletbo@collabora.com> <20180309222327.18689-2-enric.balletbo@collabora.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8BIT Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am Freitag, 9. März 2018, 23:22:52 CET schrieb Enric Balletbo i Serra: > From: Yakir Yang > > Make sure the request PSR state takes effect in analogix_dp_send_psr_spd() > function, or print the sink PSR error state if we failed to apply the > requested PSR setting. > > Cc: 征增 王 > Cc: Stéphane Marchesin > Signed-off-by: Yakir Yang > [seanpaul changed timeout loop to a readx poll] > Signed-off-by: Sean Paul > Signed-off-by: Thierry Escande > Signed-off-by: Enric Balletbo i Serra > Tested-by: Marek Szyprowski applied to drm-misc-next Thanks Heiko