From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753033AbdJ3XE3 (ORCPT ); Mon, 30 Oct 2017 19:04:29 -0400 Received: from mail-oi0-f52.google.com ([209.85.218.52]:49062 "EHLO mail-oi0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751546AbdJ3XE0 (ORCPT ); Mon, 30 Oct 2017 19:04:26 -0400 X-Google-Smtp-Source: ABhQp+RZlrmbNVM1p+EROstIyIJ6rtTdID8yNBfuV002++O4WZJSrGasyoz3MzxKgBMcixLqSjcvpA== Date: Mon, 30 Oct 2017 18:04:24 -0500 From: Andy Gross To: Avaneesh Kumar Dwivedi Cc: bjorn.andersson@linaro.org, sboyd@codeaurora.org, agross@codeaurora.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-remoteproc@vger.kernel.org Subject: Re: [PATCH v8 1/4] firmware: scm: Add new SCM call API for switching memory ownership Message-ID: <20171030230424.GA24757@hector.attlocal.net> References: <1508860347-25181-1-git-send-email-akdwived@codeaurora.org> <1508860347-25181-2-git-send-email-akdwived@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1508860347-25181-2-git-send-email-akdwived@codeaurora.org> User-Agent: Mutt/1.5.23.1 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Oct 24, 2017 at 09:22:24PM +0530, Avaneesh Kumar Dwivedi wrote: > Two different processors on a SOC need to switch memory ownership > during load/unload. To enable this, second level memory map table > need to be updated, which is done by secure layer. > This patch adds the interface for making secure monitor call for > memory ownership switching request. > > Signed-off-by: Avaneesh Kumar Dwivedi Looks fine to me. Acked-by: Andy Gross