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 D7BC4C433EF for ; Sun, 3 Jul 2022 21:17:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231629AbiGCVRK (ORCPT ); Sun, 3 Jul 2022 17:17:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33172 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231704AbiGCVRG (ORCPT ); Sun, 3 Jul 2022 17:17:06 -0400 Received: from pandora.armlinux.org.uk (pandora.armlinux.org.uk [IPv6:2001:4d48:ad52:32c8:5054:ff:fe00:142]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C95D62DF6 for ; Sun, 3 Jul 2022 14:17:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=armlinux.org.uk; s=pandora-2019; h=Sender: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-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=A+w7a21fL8bVldx3NnqUuY6vmPNlyZGB9cj0RjgP32w=; b=OH7x1w/zfKdj3pOPMUDg5IdpkV RSysOlePAOIHdkuiZLU2vU8CD5L9IjBhHxqIh0DUd8Wa9YLMVVXHP4Dt6R6v30e0Te49f41GVcRex LMVxypXIsAVS1I7Gp2ZKED8/mZ+/74/juFUeeUgyd+1QmfdbHekgV1AHfL/zS3Ej9QqBVplxklGA8 XB5uuOkZVjPN9uZt+stnpfwypgCm5pkeK2wpsqU0LEwplqXuANoDKbFIQHKb/UdN7I5LUj7u5UulT RYFB7ble4et8zaxmjpxfwinqFu4+3MeT+/xoeo1ilqJin1utc1XsRDdl6HyiZZC3Dzk4uAkqCFwxB y9r/BH6A==; Received: from shell.armlinux.org.uk ([fd8f:7570:feb6:1:5054:ff:fe00:4ec]:33152) by pandora.armlinux.org.uk with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1o86xT-0007fg-F0; Sun, 03 Jul 2022 22:16:47 +0100 Received: from linux by shell.armlinux.org.uk with local (Exim 4.94.2) (envelope-from ) id 1o86xR-0001WG-As; Sun, 03 Jul 2022 22:16:45 +0100 Date: Sun, 3 Jul 2022 22:16:45 +0100 From: "Russell King (Oracle)" To: "Matthew Wilcox (Oracle)" Cc: Andrew Morton , Arnd Bergmann , Mike Rapoport , linux-arm-kernel@lists.infradead.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 15/14] arm: Rename PMD_ORDER to PMD_BITS Message-ID: References: <20220703141203.147893-1-rppt@kernel.org> <20220703211441.3981873-1-willy@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220703211441.3981873-1-willy@infradead.org> Sender: Russell King (Oracle) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Jul 03, 2022 at 10:14:41PM +0100, Matthew Wilcox (Oracle) wrote: > This is the number of bits used by a PMD entry, not the order of a PMD. No, it's not the number of bits. A PMD entry doesn't fit in 2 or 3 bits. This is even more confusing. -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last!