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 A224FEE6457 for ; Fri, 15 Sep 2023 14:02:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235314AbjIOOC2 (ORCPT ); Fri, 15 Sep 2023 10:02:28 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59828 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234618AbjIOOC1 (ORCPT ); Fri, 15 Sep 2023 10:02:27 -0400 Received: from mo4-p01-ob.smtp.rzone.de (mo4-p01-ob.smtp.rzone.de [81.169.146.166]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C00651FC9; Fri, 15 Sep 2023 07:02:22 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1694786540; cv=none; d=strato.com; s=strato-dkim-0002; b=jJgBM0A/RCl5flBAzysOw0vbwSOLmeG7/SiP/vB0IQ64kobSSu2giYWmQqQDhNQR63 KFPl1RZIYhxl0qgVpKSFnBvKgcNo6D7+6H0+G2iA2BydAuEHW4+rP/HpAEhm9BJdoha1 LmLRKZH3/XTZpyWToaqAPZ+x9R4jo8AmRa6h5sRtfMy2pJOfP+mX3VAY+xz0vPtCcVXz pWlh0SKvU7Xbc+TsPWdeJZgLP5YLKJpJHEGm9xvLEsK/UiBXqCNzJH3C1kd6oJYVGS/W qviqiKXTY4vKjWKlF/Nfcj66Tw4Oz4N2iehCh94S4Tr6P9q1t4ZptS+qeOFzXPJtCfyc nVZg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; t=1694786540; s=strato-dkim-0002; d=strato.com; h=In-Reply-To:References:Message-ID:Subject:Cc:To:From:Date:Cc:Date: From:Subject:Sender; bh=DqmiWQfnDvc2zy7SPcWT284YAzXhu8L0TVNtUbpB44s=; b=DTptKI8jsPoV3MzWr0dKzmzHXx3ToCeEMvcO6MB1X63LU01y72fSJGWPHKFoLAI1Cz RyAVsVWAb/7OLNRTfzw92DLxHz1L75hNEcUoTkSvfNuOgS6vbtuw212qdR8eeDcMuVcW cSSl2+se5+QR8px892xeM/lLFBN4xajJSIi2xh4BUnxvUyjqLQMwur+mb3K4+650+/jV IrB/kjqodpYRzIB3lep5iDLlQbmW3YG7IcgeDAvr1sDL4rqNKMabZADXi6qjdnet+RON 7PE8LMRNGoLAsQMeKkfPlA8WbW4Q3gVnctTZGZIjqqF+9wCewkG5w4s9nU4mvaRsXDhJ zaBQ== ARC-Authentication-Results: i=1; strato.com; arc=none; dkim=none X-RZG-CLASS-ID: mo01 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1694786540; s=strato-dkim-0002; d=gerhold.net; h=In-Reply-To:References:Message-ID:Subject:Cc:To:From:Date:Cc:Date: From:Subject:Sender; bh=DqmiWQfnDvc2zy7SPcWT284YAzXhu8L0TVNtUbpB44s=; b=DvK3nIJqNx+kq36iUt6kmJKP2AV0yT1NBbYe7M/9U3GfoPJVFp1FjteWmVn6Jsm7A0 uQzYfuzmxlyu2AIgcAcXrdhXMt962MvWW7CVWNeNjdXCyukOlZFKm4KxHI1TNEr3aCPG RHZedutrm3C/FYccUIaFByVL7zV5xGDBT/OXOoyls/yeiw3aGI6tSMRlCaZFIuJGGxyA xGwkbAPUUz/W3oEnTwzjd1wDtKW+cpcvPXjonaSkR1HxdZU9nWKhWcENMcKTu7pS90ar f5T4s+3ycfG30PA2ZJOIEVgd9TVPgGKieCXQAW7lOqal0+GedmcameJ3Io67uMSetc8q Lkrg== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; t=1694786540; s=strato-dkim-0003; d=gerhold.net; h=In-Reply-To:References:Message-ID:Subject:Cc:To:From:Date:Cc:Date: From:Subject:Sender; bh=DqmiWQfnDvc2zy7SPcWT284YAzXhu8L0TVNtUbpB44s=; b=+QP854OVM2iect3wvvvMIhiThRaGXf7n6rI71WYADU7dpL2Ho0PxRWrn+k+oz+YlJo SFVn79kmkcoFGG5+QQCA== X-RZG-AUTH: ":P3gBZUipdd93FF5ZZvYFPugejmSTVR2nRPhVOQ/OcYgojyw4j34+u261EJF5OxJD4paA8piJ1A==" Received: from gerhold.net by smtp.strato.de (RZmta 49.8.2 DYNA|AUTH) with ESMTPSA id R04c57z8FE2K80r (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits)) (Client did not present a certificate); Fri, 15 Sep 2023 16:02:20 +0200 (CEST) Date: Fri, 15 Sep 2023 16:02:18 +0200 From: Stephan Gerhold To: Konrad Dybcio Cc: Bjorn Andersson , Andy Gross , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Bryan O'Donoghue Subject: Re: [PATCH 7/9] arm64: dts: qcom: msm8916/39: Disable unneeded firmware reservations Message-ID: References: <20230911-msm8916-rmem-v1-0-b7089ec3e3a1@gerhold.net> <20230911-msm8916-rmem-v1-7-b7089ec3e3a1@gerhold.net> <70b10fcc-6851-4d48-b27d-3e701ba95ae0@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <70b10fcc-6851-4d48-b27d-3e701ba95ae0@linaro.org> Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On Fri, Sep 15, 2023 at 03:51:03PM +0200, Konrad Dybcio wrote: > On 11.09.2023 19:41, Stephan Gerhold wrote: > > Now that we no longer have fixed addresses for the firmware memory > > regions, disable them by default and only enable them together with > > the actual user in the board DT. > > > > This frees up unnecessary reserved memory for boards that do not use > > some of the remoteprocs and allows moving selected device-specific > > properties (such as firmware size) to the board-specific DT part in > > the next step. > > > > Signed-off-by: Stephan Gerhold > > --- > Wouldn't delete-node on the outliers be more concise? > No, because you also need to delete the reference to it on the remoteproc node, i.e. /delete-node/ &wcnss_mem; &wcnss { /delete-property/ memory-region; }; But IMO this would be inconsistent anyway. You already have to opt-in to get WCNSS at all (i.e. &wcnss { status = "okay"; }; ), so it would be weird to have the memory region opt-out IMO. Thanks, Stephan