From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from fllv0015.ext.ti.com (fllv0015.ext.ti.com [198.47.19.141]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 232CE7E76F for ; Wed, 24 Jan 2024 16:59:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.19.141 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706115575; cv=none; b=YEhJ66DUg6/wUjxqfNKBXExaWf28K1LIJiPB0g0adANnM5KlISOAuFyx46vhfMdAMkBH6Dm+plL4D3kxSsGJBgt7beNtF6mOJoUgVIFhZmsb3jeVAzAD4a1VTcLvrvf24fF622bbzdxpr+k75Wfqq7J1cqP5hj/c/AAx6pZP/h0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706115575; c=relaxed/simple; bh=CSwRne/H5azSZN/9g7rwdujKi3YP++rh3IuboXHZ1S0=; h=Message-ID:Date:MIME-Version:Subject:To:CC:References:From: In-Reply-To:Content-Type; b=GFro0ao6SjXKWXQRhyupIuTueNaju0CgI4qVuEjDLzsMI0w1UeJY2HZdpTk/zVK48mdDvvgyDSsvmZujBvL1p4yBfEOuET3iPT0ECs/WwM+AEajJlhpLjHU5N4si3nGS12hNl0d/hXoBWTVvw3hZpSbDmvhefa1Lke2CsS41zxs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com; spf=pass smtp.mailfrom=ti.com; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b=N/7pUQuK; arc=none smtp.client-ip=198.47.19.141 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ti.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="N/7pUQuK" Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 40OGxLtt062756; Wed, 24 Jan 2024 10:59:21 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1706115561; bh=T8/YhXvz+6ok2cqMvBRisj3ChhhqYjkF3Bew7xjZa8Y=; h=Date:Subject:To:CC:References:From:In-Reply-To; b=N/7pUQuKhKkaLZeMnEz57YNsAihKTiUvePPZSQMDu6Ueh1WqCiSDz7vFQfgdy0M2j 7vG/JdE6Cp6pYjeKCA+6XyfTr1Rt9VvgwDsiEbJcQGPcMkdD2z7HiiMtO4/uWo6cBK 36ubC1MjAFxC9QPoRerIiwSb8gDesYlm6W/EZxqA= Received: from DFLE105.ent.ti.com (dfle105.ent.ti.com [10.64.6.26]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 40OGxKA5033955 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 24 Jan 2024 10:59:20 -0600 Received: from DFLE102.ent.ti.com (10.64.6.23) by DFLE105.ent.ti.com (10.64.6.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Wed, 24 Jan 2024 10:59:20 -0600 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DFLE102.ent.ti.com (10.64.6.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Wed, 24 Jan 2024 10:59:20 -0600 Received: from [10.249.42.149] ([10.249.42.149]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 40OGxK4k108621; Wed, 24 Jan 2024 10:59:20 -0600 Message-ID: <1e6a94e7-1b88-450e-825f-bf4b56afb748@ti.com> Date: Wed, 24 Jan 2024 10:59:20 -0600 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/2] ARM: multi_v7_defconfig: Add more TI Keystone support Content-Language: en-US To: Nishanth Menon CC: Russell King , Arnd Bergmann , Vignesh Raghavendra , Santosh Shilimkar , , References: <20240124162857.111915-1-afd@ti.com> <20240124164141.e6sdftiqxoxr6k7t@ravage> From: Andrew Davis In-Reply-To: <20240124164141.e6sdftiqxoxr6k7t@ravage> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 On 1/24/24 10:41 AM, Nishanth Menon wrote: > On 10:28-20240124, Andrew Davis wrote: >> The Keystone platforms used their own keystone_defconfig mostly to >> enable CONFIG_ARM_LPAE which could not be added to the multi_v7 config. >> Now that we have multi_v7_lpae_defconfig/lpae.config target we can and >> should use that defconfig for Keystone. Add the remaining must have >> options for Keystone support to multi_v7_defconfig. >> > > Please state bloat-o-meter impact on vmlinux. > $ ./scripts/bloat-o-meter build/vmlinux.baseline build/vmlinux add/remove: 387/0 grow/shrink: 6/0 up/down: 130945/0 (130945) ... Total: Before=22791863, After=22922808, chg +0.57% Seems half of that is TI_KEYSTONE_NETCP, if we don't think anyone will need nfs rootfs boot then we could make it a module: $ ./scripts/bloat-o-meter build/vmlinux.baseline build/vmlinux add/remove: 286/0 grow/shrink: 4/0 up/down: 64393/0 (64393) ... Total: Before=22791863, After=22856256, chg +0.28% Andrew >> Signed-off-by: Andrew Davis >> --- >> arch/arm/configs/multi_v7_defconfig | 16 ++++++++++++++++ >> 1 file changed, 16 insertions(+)