Received: by 10.213.65.68 with SMTP id h4csp150295imn; Mon, 12 Mar 2018 09:28:30 -0700 (PDT) X-Google-Smtp-Source: AG47ELvTQgLTY1/0+jpZPz2cG61iIFH2CCLz7OqYaJamVFHq2lA4x6NpXnlj285Majr69mNkN1AS X-Received: by 2002:a17:902:8492:: with SMTP id c18-v6mr8650668plo.40.1520872110684; Mon, 12 Mar 2018 09:28:30 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1520872110; cv=none; d=google.com; s=arc-20160816; b=AW0yGcyxpY70abqbmj9JVktyO6/oxZq1Ddc4w8WXM//Tl43yg0k7gxrfNiy3/Pe/dk PXXBmXjrxKtsBUwKMOtrMPUBh8xPJxMtgZV0ZVfp/WJgAo/ExNvkW4ApFmsjyI0B7Fc8 qXG1dmt3HjWTyrLh87uskoc3FjTCP5jBPa2vtFW7hnapdSogZ5osBkFlsJ0WLIuAB4tP Hb7jGkgQEE0NvphfBg7ZhfRLhMUfQJHDsdKgygRCqPf6whQQj+PuoKi9Ixc8LzOPL93P DZ5DfJTGHcRe+HSNNztJtV9b9ih6WOP0LLI6ppznkDbB+qqu/4XALEGhBr2mXLvYg4iA KoTg== 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=0xj3TBw6ARB8xZw8NO2l490peFrGM08eruUs6BSaEf0=; b=H0hlTWroPYcSDKMEgpSImVmHgP5O0iRd1WeqU6RB5Eojw7TE66ETwI/QbFLmSQIMqb Z07m8l0NTHIgczGykEQoxhwcdLhrV9uvaRNWPigxAPGuX8qTckJmF456VHLfT6fCGgMM ziuR9o7qJEmPqGmlNkb+v62M79JWTTLevie7IOp33KshkDzALerRK3IpfGCEZlhVpMSn Inc/vKb2y0rl2NDt0gN9fzBFy4OQtERix3XKdYQmyx2P49UvLGu1cmewV68mX+x40bnI eNxSMcSu5XCzy3Z+zUGxZOf2sXsOUi3rjwAORuJZawvoZr/hjCsnWQCd8JlOknaeWQA1 Q8cg== 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 g59-v6si6261049plb.249.2018.03.12.09.28.15; Mon, 12 Mar 2018 09:28:30 -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 S1751690AbeCLQ1V convert rfc822-to-8bit (ORCPT + 99 others); Mon, 12 Mar 2018 12:27:21 -0400 Received: from gloria.sntech.de ([95.129.55.99]:39060 "EHLO gloria.sntech.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751320AbeCLQ1T (ORCPT ); Mon, 12 Mar 2018 12:27:19 -0400 Received: from ip9234afef.dynamic.kabel-deutschland.de ([146.52.175.239] helo=diego.localnet) by gloria.sntech.de with esmtpsa (TLS1.1:DHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.80) (envelope-from ) id 1evQHq-00004q-Il; Mon, 12 Mar 2018 17:26:58 +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 02/36] drm/rockchip: Remove analogix psr worker Date: Mon, 12 Mar 2018 17:26:57 +0100 Message-ID: <1801622.08tyU2oQ7V@diego> In-Reply-To: <20180309222327.18689-3-enric.balletbo@collabora.com> References: <20180309222327.18689-1-enric.balletbo@collabora.com> <20180309222327.18689-3-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, 23:22:53 CET schrieb Enric Balletbo i Serra: > From: Sean Paul > > Now that the spinlocks and timers are gone, we can remove the psr > worker located in rockchip's analogix driver and do the enable/disable > directly. This should simplify the code and remove races on disable. > > Cc: 征增 王 > Cc: Stéphane Marchesin > Signed-off-by: Sean Paul > Signed-off-by: Thierry Escande > Signed-off-by: Enric Balletbo i Serra > Tested-by: Marek Szyprowski Reviewed-by: Heiko Stuebner