Received: by 2002:a25:1506:0:0:0:0:0 with SMTP id 6csp4317531ybv; Sun, 16 Feb 2020 19:21:07 -0800 (PST) X-Google-Smtp-Source: APXvYqzGUO21lQjbC/pix7WDOjgzHXIbJ230KjKMDLs2MQz0u6dUnDD8aN1HEOTis2B/Bws2I7mh X-Received: by 2002:a9d:6a4f:: with SMTP id h15mr10743345otn.86.1581909667476; Sun, 16 Feb 2020 19:21:07 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1581909667; cv=none; d=google.com; s=arc-20160816; b=NkCdS8FG4Qtg+ZYeuHepgZ9Loa/DBBW5T6qtlp56Er426fKsUDZPgXLCyI5/h1c8By KFIzrNH0oHGsX94WTqCJWUbussRlh0hHjnwNZHtgvI6X/EGwEWz+lf+wPB23bFpbkSk5 y9n/GS/glL2sNsVOQhQgwEkFkp7zVlSHTH6CQnxAUUg1fNc9lX1G4MhdhMDiZG0c6NCF QpL2ZPbTSryPMRZ5+fh4rdJRYzYRIlZpBnQOb09giLaF4jK0/vup9kIOhPNZOQZQXsuL Tf5q7Em7IXDy94akbUuroCwfY8MDBtoUFejGsf3MY9A+el+4c7U+oh9jrVowP581p3Q3 VFlg== 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:from:subject:cc:to:message-id:date; bh=iliyZ5eNhwP+tyjo2QFGOeXeI+XiqdxLnVwP+0qSN1I=; b=BdgLP0mGaGqikHwsblkKeUJUwyvg/sItgkfviPorCgqN1jLMgDrvQlg3wU89X0T5g4 zGK1r8VSIMUk5Em+jcXlPvJN70NUlDJ2ODpVQk7q3QaOeekqFNEGerw/jnmCQ4DHbqEQ /woTWtHgW10Pmmv4VSU7OaZnLTKQabhSXcbELirW1mpIGHyY2NqLyaugIpxA9mtbbixj Cqu8dVEqnHZTeF73JmoQDTUKPlI7tBwY93GcFAKLR4iZANVLQI7abEHlweWfOX48vNi5 P1iFNuWCsfNSyBc3FVq7J2gQHooCD7eUTwcKgYYQHoIvpK7P8KBdjWwbj0JzG6L/dtft Vsnw== 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 a5si6488196oti.22.2020.02.16.19.20.55; Sun, 16 Feb 2020 19:21:07 -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; 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 S1727811AbgBQDTt (ORCPT + 99 others); Sun, 16 Feb 2020 22:19:49 -0500 Received: from shards.monkeyblade.net ([23.128.96.9]:48184 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726498AbgBQDTs (ORCPT ); Sun, 16 Feb 2020 22:19:48 -0500 Received: from localhost (unknown [IPv6:2601:601:9f00:477::3d5]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id EE5D9155A048B; Sun, 16 Feb 2020 19:19:47 -0800 (PST) Date: Sun, 16 Feb 2020 19:19:47 -0800 (PST) Message-Id: <20200216.191947.1749689417990170918.davem@davemloft.net> To: scott.branden@broadcom.com Cc: andrew@lunn.ch, f.fainelli@gmail.com, hkallweit1@gmail.com, linux@armlinux.org.uk, rjui@broadcom.com, bcm-kernel-feedback-list@broadcom.com, netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, arun.parameswaran@broadcom.com Subject: Re: [PATCH v2] net: phy: restore mdio regs in the iproc mdio driver From: David Miller In-Reply-To: <20200214214746.10153-1-scott.branden@broadcom.com> References: <20200214214746.10153-1-scott.branden@broadcom.com> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Sun, 16 Feb 2020 19:19:48 -0800 (PST) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Scott Branden Date: Fri, 14 Feb 2020 13:47:46 -0800 > From: Arun Parameswaran > > The mii management register in iproc mdio block > does not have a retention register so it is lost on suspend. > Save and restore value of register while resuming from suspend. > > Fixes: bb1a619735b4 ("net: phy: Initialize mdio clock at probe function") > > Signed-off-by: Arun Parameswaran > Signed-off-by: Scott Branden Applied and queued up for -stable.