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 X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7DFF1C433DF for ; Tue, 4 Aug 2020 08:23:10 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 68EA02177B for ; Tue, 4 Aug 2020 08:23:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=ti.com header.i=@ti.com header.b="L722ZNip" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 68EA02177B Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=ti.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A6CC8890DD; Tue, 4 Aug 2020 08:23:09 +0000 (UTC) Received: from fllv0015.ext.ti.com (fllv0015.ext.ti.com [198.47.19.141]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9354489D99 for ; Tue, 4 Aug 2020 08:23:08 +0000 (UTC) Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 0748N24A003037; Tue, 4 Aug 2020 03:23:02 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1596529382; bh=qh0r8t8HGK6CNFdJfRwumFp+jNb1tkA0YMwiPKGjPuo=; h=Subject:To:CC:References:From:Date:In-Reply-To; b=L722ZNipBrz1n2r36JdL98aYLnloR5EfP7hfbv2t9iI91WRNTwByh+0Z4EJOJ5a2E Gy6dKSg2IayOfceTV7Y9PfbMkr7DwhVwaS1z+8me0kA2ugjOtWF0NAx67VJ7xRIfgB eg16kaUleasb/wTc+Z9GGzlwLbOJ4IElN5ttSbpI= Received: from DFLE111.ent.ti.com (dfle111.ent.ti.com [10.64.6.32]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 0748N2Nu090691 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 4 Aug 2020 03:23:02 -0500 Received: from DFLE113.ent.ti.com (10.64.6.34) by DFLE111.ent.ti.com (10.64.6.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Tue, 4 Aug 2020 03:23:01 -0500 Received: from lelv0326.itg.ti.com (10.180.67.84) by DFLE113.ent.ti.com (10.64.6.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Tue, 4 Aug 2020 03:23:01 -0500 Received: from [192.168.2.6] (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id 0748N0p2078986; Tue, 4 Aug 2020 03:23:00 -0500 Subject: Re: [PATCH v2] drm/omap: force runtime PM suspend on system suspend To: Tony Lindgren References: <20200618095153.611071-1-tomi.valkeinen@ti.com> <20200717162854.GQ10990@atomide.com> From: Tomi Valkeinen Message-ID: <5c74d5a1-3a5f-6eb9-17f4-147f4b2f890c@ti.com> Date: Tue, 4 Aug 2020 11:22:59 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20200717162854.GQ10990@atomide.com> Content-Language: en-US X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Grygorii Strashko , Laurent Pinchart , dri-devel@lists.freedesktop.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi, On 17/07/2020 19:28, Tony Lindgren wrote: > * Tomi Valkeinen [200618 09:53]: >> Use SET_LATE_SYSTEM_SLEEP_PM_OPS in DSS submodules to force runtime PM >> suspend and resume. >> >> We use suspend late version so that omapdrm's system suspend callback is >> called first, as that will disable all the display outputs after which >> it's safe to force DSS into suspend. > > This would be great to have merged as a fix for v5.8 as it fixes a > suspend and resume regression: > > Fixes: cef766300353 ("drm/omap: Prepare DSS for probing without legacy platform data") > Tested-by: Tony Lindgren > I have pushed this to drm-misc-fixes. I added Cc: stable@vger.kernel.org # v5.7+ Tomi -- Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel