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 CF545C7EE30 for ; Thu, 2 Mar 2023 13:43:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230093AbjCBNnY (ORCPT ); Thu, 2 Mar 2023 08:43:24 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41504 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229986AbjCBNnW (ORCPT ); Thu, 2 Mar 2023 08:43:22 -0500 Received: from mail-lj1-x232.google.com (mail-lj1-x232.google.com [IPv6:2a00:1450:4864:20::232]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8624D11178 for ; Thu, 2 Mar 2023 05:43:21 -0800 (PST) Received: by mail-lj1-x232.google.com with SMTP id h3so17618270lja.12 for ; Thu, 02 Mar 2023 05:43:21 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1677764600; h=content-transfer-encoding:cc:subject:from:to:content-language :user-agent:mime-version:date:message-id:from:to:cc:subject:date :message-id:reply-to; bh=gvThOI3c/D2W1hH94FvijcrC2B39aEuaUhDrKSDvEDw=; b=OasYL1QrRCcxcFhhEEsOqzpzB0+1r3sjaUvOrMnTAbiZpGnmOIJkXBc2OgKYy3WYeu qVEeZZhC7MJa+OoRffnPlFOPf0MFjMHAM08B5SAU/p+VZrLFKbZpwmG4YvuHt/fA/8td J+rGjBI4XK1mwpvA2ZHjFlZ44oFD2cwNdwZeOHjL7u/J375Sg2Lx0BFKKiTjdAB8Jk8R AZiNJhZzwipTbFsce1wm2FaxRQChUZpqvCk5Pvaa67IxdOUJUOsPqp2kV/b6Yn7apv0r x/sDjaGLP+TxfSni2GpSA0Bi3TOIqsYKRHbKtTyZvGu9dfirjZADdG/0zyzuJdbDO4ta u62g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1677764600; h=content-transfer-encoding:cc:subject:from:to:content-language :user-agent:mime-version:date:message-id:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=gvThOI3c/D2W1hH94FvijcrC2B39aEuaUhDrKSDvEDw=; b=uxSAbXrqP0+BmCjMTu3j7/EFN+m/2YCVR3BHla7gTn+yygO5IvnRh+sbC9v9kF/jAd HsS0dHD26IHBJjS8Xu0IypgXnOQLJg0O+u40XvrcniyO+8StFLz1JN/QL6fnaXYTdHUZ umOFQgly+ppYtiQurv9gmbTKa5WEFfg7BZNG6Dq34QhiQ6xQq+lnQF04Z5nJEsE+N+yh VY2pH9CkAK/truUhoG2VfvBLUyPDAzSts/kCFBvbs9beKQceUybyjYaJNi1BDTQKlD6n w4WsxtB/2rBFL9/eLeJItfDss0gdS1ZqVMlqxF2ueBbhmytQFPvC1ZFME+8FGz6i70El CT8g== X-Gm-Message-State: AO0yUKV/VHLqH/iL8O2oaJ5NVOw6PYbEgHVvBz8TeCDYEDjUQiZiIg8e oyBmrgCA3+oXYr+j7nhVPOlJyw== X-Google-Smtp-Source: AK7set9dE7L3wLklbFDASmQCO8Q1iJSW+ft98cIZRQzR1oqhhLyyoIMVUuvhwIvCrwYYoKKbM1Modg== X-Received: by 2002:a2e:960d:0:b0:295:b432:2055 with SMTP id v13-20020a2e960d000000b00295b4322055mr2830910ljh.32.1677764599785; Thu, 02 Mar 2023 05:43:19 -0800 (PST) Received: from [192.168.1.101] (abym99.neoplus.adsl.tpnet.pl. [83.9.32.99]) by smtp.gmail.com with ESMTPSA id g7-20020a2eb5c7000000b002946be8475esm2108320ljn.135.2023.03.02.05.43.18 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 02 Mar 2023 05:43:19 -0800 (PST) Message-ID: Date: Thu, 2 Mar 2023 14:43:18 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.8.0 Content-Language: en-US To: Liam Girdwood , Mark Brown , linux-kernel@vger.kernel.org, linux-arm-msm From: Konrad Dybcio Subject: [bug report] regulator-fixed-domain can't sleep Cc: Dmitry Baryshkov Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, I've noticed that regulator-fixed-domain sets the performance state of the attached genpd to 0 correctly, but will never actually let the power domain it's attached to enter idle, as it has no PM ops. I was trying to come up with a good set of PM ops, but I'm not sure what PM ops for a regulator should look like. Konrad