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=-9.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 6B8EEC48BE5 for ; Mon, 21 Jun 2021 08:56:43 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 2439B60FE9 for ; Mon, 21 Jun 2021 08:56:43 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2439B60FE9 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=wy2i/eOJq2uULSThEy/bpepAHRFQBZLbdIFJIuQfGCI=; b=esjXfLEHkJrUQ/ 4IQWbBHlvVlfezTlrstYK4UTaBtM/1azK7AUo7Rw9vAVd6CYY+aED2/Nb/G2ZE4HkRfHci4o/+qva MdZqAbRBJPd/XSZwDOGHQDvXL2O24nd7T3vG+Zrpsedtf5BZNpdErRt3ZMdtK4qyoX/EpHyrEczf3 4/mbhQQUtYdGVjWVO1Bcda9ZdEnDOhwWmBDoA+WMt+BYjubpZK9kxZ5PRQ/1kH3Av4DRgAj5Z08i1 T4Sj+gDh3wGgP8d9cGXa3PidzvZ6G6UQ66K3gqR7Y7gBj3laMRjlvNgLWK+rVDRBHYpir3DIBOmly JOqeSCVI5AqulJ3htBLw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1lvFhv-002m64-2J; Mon, 21 Jun 2021 08:55:03 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1lvFhq-002m53-RT for linux-arm-kernel@lists.infradead.org; Mon, 21 Jun 2021 08:55:00 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id A31371FB; Mon, 21 Jun 2021 01:54:53 -0700 (PDT) Received: from bogus (unknown [10.57.36.19]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 1A9C13F718; Mon, 21 Jun 2021 01:54:50 -0700 (PDT) Date: Mon, 21 Jun 2021 09:54:31 +0100 From: Sudeep Holla To: Jassi Brar Cc: Peter Hilber , linux-arm-kernel , Devicetree List , Igor Skalkin , Rob Herring , Linux Kernel Mailing List , souvik.chakravarty@arm.com, alex.bennee@linaro.org, jean-philippe@linaro.org, mikhail.golubev@opensynergy.com, anton.yakovlev@opensynergy.com, Vasyl Vavrychuk , Andriy Tryshnivskyy , Cristian Marussi , Mark Rutland , Sudeep Holla , Lorenzo Pieralisi Subject: Re: [RFC PATCH v3 01/12] firmware: arm_scmi, smccc, mailbox: Make shmem based transports optional Message-ID: <20210621085431.whk5z3gohk3pb6j7@bogus> References: <20210511002040.802226-1-peter.hilber@opensynergy.com> <20210511002040.802226-2-peter.hilber@opensynergy.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210621_015458_979635_A7442062 X-CRM114-Status: GOOD ( 12.83 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Sun, Jun 20, 2021 at 11:09:21PM -0500, Jassi Brar wrote: > On Mon, May 10, 2021 at 7:22 PM Peter Hilber > wrote: > > ..... > > > --- a/drivers/mailbox/Kconfig > > +++ b/drivers/mailbox/Kconfig > > @@ -1,6 +1,7 @@ > > # SPDX-License-Identifier: GPL-2.0-only > > menuconfig MAILBOX > > bool "Mailbox Hardware Support" > > + select ARM_SCMI_HAVE_SHMEM > > help > > Mailbox is a framework to control hardware communication between > > on-chip processors through queued messages and interrupt driven > > > Isn't this too generic? > Not all platforms, with a mailbox controller, use SCMI as the protocol. > Yikes! I agree Jassi, this looks super hack. -- Regards, Sudeep _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel