Received: by 10.223.185.116 with SMTP id b49csp5121780wrg; Wed, 7 Mar 2018 06:47:02 -0800 (PST) X-Google-Smtp-Source: AG47ELstPvaPlPORq44VQ28bwJX1qjmZFoKsJCJjW/3NA2Ydp7FvRsIP/6jD2mNs9M5WlzHxc4Yb X-Received: by 2002:a17:902:51ee:: with SMTP id y101-v6mr20945124plh.157.1520434022285; Wed, 07 Mar 2018 06:47:02 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1520434022; cv=none; d=google.com; s=arc-20160816; b=Q05hojpbPBhqFAwKv22N9iX2PnV7EEa4Yx2K2QHL/1hqH9hJIL55XZZ7orfX8f/NyT 0dGJs3/cJYJmYg9thp4oZtTKrabK1QluLgAelcLgIwzWmLu5jBV2xpm5miAd5seKWjmG cYs5MM3vzSWTsZIzWeRPgFVDNkMuYJpwOsAYDq8jPaJCz8aNHErrl0Qgf9v3KBxPeH8F VL3E9HqkO/VgPq/M5HVsppYMWSNe/jSV5tfUWCbCiq4qkatsptCIhMf8u9xzS0usBwNh T9PeasjcGGPObkXkQ+Vf1BBKs9TKQbsMnaCAP7M3rKDNHBWe7mpXS/e5fssHqdITbn/B naFA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:dkim-signature:arc-authentication-results; bh=v3b0kHazwHETKTqZxoLAZbO6fC34s+oVEDNr6goeIVo=; b=YbI9uvHKdmDq1BBFR1FchLNlNU6tPuvBvAdjLFa0LypAnWAkHOxlBHyt5z7ZNtquMd VaSCXaGnsxOspPqX3IYtJg5S9baX4SMWxVaeaikNj2ClzzTqy8hsoSWZzbPpjiA9OGl7 zB46mr8Ji59H/mkIfAg7OGnherT12EscHg/8dQkYZsY5YP3KVJphafIDEQWLEMZbIywG yE0jVkEfHbxreBh606iAqt0zsrwy8Zg1l3E6iiTXZK8B0ciSps6fq7GvLS+Z/Y4hOvur J+Dh8z3yesgjSa5MJWsm7orx0FvF5Ogj4wMcX1iX0d3e2Gs2vkZ/oD8tDpT+Sqk2n94l pwDA== ARC-Authentication-Results: i=1; mx.google.com; dkim=fail header.i=@sirena.org.uk header.s=20170815-heliosphere header.b=nozcp3L+; 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 61-v6si13139756plf.640.2018.03.07.06.46.47; Wed, 07 Mar 2018 06:47:02 -0800 (PST) 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; dkim=fail header.i=@sirena.org.uk header.s=20170815-heliosphere header.b=nozcp3L+; 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 S1754524AbeCGOpN (ORCPT + 99 others); Wed, 7 Mar 2018 09:45:13 -0500 Received: from heliosphere.sirena.org.uk ([172.104.155.198]:43838 "EHLO heliosphere.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753949AbeCGOpJ (ORCPT ); Wed, 7 Mar 2018 09:45:09 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sirena.org.uk; s=20170815-heliosphere; h=In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=v3b0kHazwHETKTqZxoLAZbO6fC34s+oVEDNr6goeIVo=; b=nozcp3L++78nxsNtIdnU+fhDN kUYxI7S5RDIo4mYbX3OMc4Jx91VYH5h8atKZMJK8vqTUaOCUEy0xlVjiXNRrmrkCFT4AuIf5YEFKU dndgga8Vs6gRe0q0yt710OHwr+XVm05cyzkPo91uz9IwPtEClElstQPbny/RC8Pi4zQkc=; Received: from debutante.sirena.org.uk ([2001:470:1f1d:6b5::3] helo=debutante) by heliosphere.sirena.org.uk with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1etaJW-0000Fx-Gx; Wed, 07 Mar 2018 14:45:06 +0000 Received: from broonie by debutante with local (Exim 4.90_1) (envelope-from ) id 1etaJV-0004iI-Uk; Wed, 07 Mar 2018 14:45:05 +0000 Date: Wed, 7 Mar 2018 14:45:05 +0000 From: Mark Brown To: Fabio Estevam Cc: Tony Lindgren , Maciej Purski , linux-omap@vger.kernel.org, linux-kernel , "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" Subject: Re: Regulator regression in next-20180305 Message-ID: <20180307144505.GH7290@sirena.org.uk> References: <20180305231246.GB5799@atomide.com> <20180306163035.GE13586@sirena.org.uk> <20180306191218.GF13586@sirena.org.uk> <20180306213350.GH13586@sirena.org.uk> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="/9ZOS6odDaRI+0hI" Content-Disposition: inline In-Reply-To: X-Cookie: If you can read this, you're too close. User-Agent: Mutt/1.9.3 (2018-01-21) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --/9ZOS6odDaRI+0hI Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Tue, Mar 06, 2018 at 07:10:01PM -0300, Fabio Estevam wrote: > Yesterday I spent a few hours trying to understand this locking issue, > but didn't get any success on this task. Right, so I'm thinking that if it's taking this much effort to think about the problem we should just drop the patch set for now. I've moved the code to a branch test/coupled in my git so it's not getting in people's way in -next. Maciej, I suspect that you might be able to reproduce this if you set supply names in the regulator definitons for the PMICs on your boards. I think that's the difference here. --/9ZOS6odDaRI+0hI Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAlqf+vEACgkQJNaLcl1U h9BKogf9F0boHNGnHBqZtD2wGZhRaJ8/T7H8EYEeUHUCTxywbLrKSKy2VMRlSzTZ 0ImVGUxHInTddk/Q9SNcG1FPg1mkrdt/hqhKeeZrlYJ/T9SgJrni2AGccctcmmKB av34yHlGfusEpAa8EhfLbkh4dH9K6F8UG0BF4+Z6NP8D65aUDg/AEwo1sF/cIN0k lhwIRyj2Z9ZPCsLyZP9QtQwNxFQ0i4k4IdV1ffWlITEhrhgVoU/nNOd5dJ3vf76Z rV+2LokVtu38YmKdlgLYTgLtwFj9bLfBduFS6pf0XjmHvLil8YcBw9xhejg6fbqX IJoVUs1e/K/UlsZWn2JoKErlIvOK2Q== =Bkec -----END PGP SIGNATURE----- --/9ZOS6odDaRI+0hI--