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 28392EE20A0 for ; Fri, 6 Feb 2026 13:29:54 +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-Transfer-Encoding:Content-Type: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=3VYDcNsu3l2vYO7esn8OofQyBRc5bqWat8FlNo6FkqQ=; b=a7Ne9V4ziSg/6p7klYK25P8Fvy sVkPxjh3RFewVVSG4o1OvLnH3l0M6d4pbhgxFAwbJ6TUaX281hCDeKKTpYwx2m/nrVMdfjquQtxKs VciJrLcc3qyq59Tb96WIUIg8YAnvN1O70WqoV3vGaAnver8b5JnzsCPuUNVSuI0IznQoVAbwaXTEe yFfs6KD8kqFAb/nSlV1Wv7kWm4Pd04la/wNnlt98tWIBF+IpRwz+XuQJaxa4HrKw/0DTDDC+tGqw6 hkELr5cZNnZt61iKiP6rAl9iERq0ywI2Ko2Pcab+sbCqUZ3tg7KidEGvs64YLWA+R1znLZMcQykTu lnNk4FPQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1voLu5-0000000BMiM-2JJc; Fri, 06 Feb 2026 13:29:45 +0000 Received: from pandora.armlinux.org.uk ([2001:4d48:ad52:32c8:5054:ff:fe00:142]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1voLtz-0000000BMgb-0FV7 for linux-arm-kernel@lists.infradead.org; Fri, 06 Feb 2026 13:29:44 +0000 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-Transfer-Encoding:Content-Type: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-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=3VYDcNsu3l2vYO7esn8OofQyBRc5bqWat8FlNo6FkqQ=; b=MDkhhR0Hs4tAi8OLzPWnjgDWMK j88AUMTi3Hd6Ql5Zo9dIAg4ZSvFFRSLqb0USZpzQZUkeiKDz5jWW73RNClYdhUMmMW6xlgcTBgIJJ xlvsRBvjKhvwMNyeIbjICl90oBUx5SsHgYowILvfez0sPrQ5uycOVJwdHXE/EXWYpI6kSOAB/ZRiw 1mxfk0RgKUjwvwK8OnreCZ4NKs+ODy3pcDp/nPhcm+1jDTSL5PliGtH0BpHbdys31PZQvRDJRRrBS hNdqDJJ5USOqyKAxdUo/alJCMbfNWH+ZpM6uYsvACdmPnoNuNyvhhDH/q3v/xGnRLy7DU/QumFkM5 rDf41kdw==; Received: from shell.armlinux.org.uk ([fd8f:7570:feb6:1:5054:ff:fe00:4ec]:50064) by pandora.armlinux.org.uk with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1voLtt-00000000882-0uKm; Fri, 06 Feb 2026 13:29:33 +0000 Received: from linux by shell.armlinux.org.uk with local (Exim 4.98.2) (envelope-from ) id 1voLtr-000000007O8-3yEW; Fri, 06 Feb 2026 13:29:31 +0000 Date: Fri, 6 Feb 2026 13:29:31 +0000 From: "Russell King (Oracle)" To: Thomas =?iso-8859-1?Q?Wei=DFschuh?= Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Arnd Bergmann Subject: Re: [PATCH v2] ARM: Implement ARCH_HAS_CC_CAN_LINK Message-ID: References: <20260206-cc-can-link-arm-v2-1-290cbf369fb6@linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20260206-cc-can-link-arm-v2-1-290cbf369fb6@linutronix.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260206_052939_096118_2C7144F7 X-CRM114-Status: UNSURE ( 8.46 ) 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 Fri, Feb 06, 2026 at 02:02:38PM +0100, Thomas Weißschuh wrote: > The generic CC_CAN_LINK detection does not handle different byte orders. > This may lead to userprogs which are not actually runnable on the target > kernel. > > Use architecture-specific logic supporting byte orders instead. > > Signed-off-by: Thomas Weißschuh Damn, I've recently merged your v1 patch. Can you send a follow-up patch to my patch system please? Thanks. -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last!