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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 3E10AC3DA7F for ; Tue, 13 Aug 2024 03:22:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=VaTN/iONQn/aQCaJ3eYqrbMR3KgB3UWpWae6aU/82zc=; b=mvy9oWB9Yphs8bsaDd0hKy+44z Tu1VZN2RO3BjOVDoIj5iGcVocorwUNL8321rZbpKyGYR+KrbyIbDdONEsu6jJ3riqi1G7jEifFYhz GevcvImYAz0/3aPVkZgGgBynKxoHWXlTWv6UyyzfLDL+cKszx30ez1lJYhGWdjnBbdQ5TKwugoWCz vP0m9unc3W7KtsvURwVYUgvvOgXGehsnsxhhA7dyx+1ZtyRgIAUfIdKoIuyyDizt9ABAPCur9ckvu JvUm4klMIt6BX5j+dNRx4N933azi+hTuy5+NszM4a55wLTLF2gi5aUAlzCryP1o+Jlu5yJV+35SDD jDjh64KA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sdi6u-00000002BY0-2BZ8; Tue, 13 Aug 2024 03:22:12 +0000 Received: from mail-m16.yeah.net ([1.95.21.15]) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sdi6I-00000002BQN-3uBB for linux-arm-kernel@lists.infradead.org; Tue, 13 Aug 2024 03:21:36 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yeah.net; s=s110527; h=Date:From:Subject:Message-ID:MIME-Version: Content-Type; bh=VaTN/iONQn/aQCaJ3eYqrbMR3KgB3UWpWae6aU/82zc=; b=I6xgm9zi5IvbrWPQPSBTqd4MtKQoB417slFQ8vBF7OJpbh05yynFkUVts87S7b 3RrXum5xqZuDgA6Jck80HCN6wEuqFgXbAeiXviS78AvVi3Th+S7b84McmQVolUTY r4JEazZSno+8L4hQ1fS27uMIjYvrNYo3VGidxiIuy5Dhw= Received: from dragon (unknown [117.62.10.86]) by gzsmtp1 (Coremail) with SMTP id Mc8vCgCHjyAu0bpm3JtSAg--.42013S3; Tue, 13 Aug 2024 11:21:20 +0800 (CST) Date: Tue, 13 Aug 2024 11:21:18 +0800 From: Shawn Guo To: "Peng Fan (OSS)" Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, wahrenst@gmx.net, Peng Fan Subject: Re: [PATCH] arm64: dts: imx93: add cache info Message-ID: References: <20240801081111.1492688-1-peng.fan@oss.nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240801081111.1492688-1-peng.fan@oss.nxp.com> X-CM-TRANSID: Mc8vCgCHjyAu0bpm3JtSAg--.42013S3 X-Coremail-Antispam: 1Uf129KBjDUn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7v73 VFW2AGmfu7bjvjm3AaLaJ3UbIYCTnIWIevJa73UjIFyTuYvjxUsPfHUUUUU X-Originating-IP: [117.62.10.86] X-CM-SenderInfo: pvkd40hjxrjqh1hdxhhqhw/1tbiAgo6ZWa6xHErEgABsG X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240812_202135_304852_9F9B729A X-CRM114-Status: UNSURE ( 7.60 ) X-CRM114-Notice: Please train this message. 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, Aug 01, 2024 at 04:11:11PM +0800, Peng Fan (OSS) wrote: > From: Peng Fan > > i.MX93 features two Cortex-A55 cores with per core L1 Instruction > cache size 32KB, L1 data cache size 32KB, per core L2 cache 64KB, and > unified 256KB L3 cache. > > Add the cache info to remove cacheinfo warnings at boot: > "cacheinfo: Unable to detect cache hierarchy for CPU 0" > > Signed-off-by: Peng Fan Applied, thanks!