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 A5DB6EB64D9 for ; Tue, 27 Jun 2023 13:23:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To: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=4fm97MWHjTPjrdtMEzosBrBQxgk9SDuu9Dzhz8G5Ebs=; b=eF9rSHdsxtgG6Y AlonjYSv+yY5X3fo/6eA6nXa8JN3V4fccJ/dqR5Abq+x6/3goUCG3v7UdumX5G62CQ9p6iwPF0QiR WpHNj7XnKHadad65uHddccfKHv06IcbirsNB/VmLKjIzeeXfFC0g0KptYkIZPSFIVMFDh7o0dgKDO fopGg1dSfnMGZD0omOEY0P5Nco1UDDeMjNr7AJ5xmJKJIK9Kgy9FhJpyKEVXz0UzvPtjK/HJ+L0nU NaynuW8HdihSNuFSdg2Ha3YG47VxcXbF0JtER60h2dNQFNN4H4xa5Pi0fiNOtMeVLk0B42hsCPwXS qD/igO/JLQ/qvQ6GaNJw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qE8eb-00DGeW-0E; Tue, 27 Jun 2023 13:22:45 +0000 Received: from pandora.armlinux.org.uk ([2001:4d48:ad52:32c8:5054:ff:fe00:142]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qE8eW-00DGdf-1d for linux-arm-kernel@lists.infradead.org; Tue, 27 Jun 2023 13:22:44 +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-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=+WrROCEA+JvaqQ361TWKGQwzrK0k3yi7X0BUHxa657U=; b=acfg3wcOGVhXLoFTj5C7BwtjIv WXnaJyCghfM7sd+SH81O59MObAaqhzqCI+rYj8IYXfZu/yER6YaHtt2Ib9BThTgufgIP/loz+AGvN bPKPXzuRPt+XSAp6nlL5IpESxCzzvw0F01P8cIHmyC1jBNtorcI/QG2dCt42wH7vrAzAaKAfvI/YL guuavcLLLFZBuHB8EM9ugWiIAVOG9IvqZE46FG4/LHD5l/9wCAKXnfLUhBePmZB0KvXAyrO6WQ+ni nrH5OwX6/JIPy4UvKME/V5W8rzrpX3bTfpy9HQsiMIZswO0MyCJzNxq7JcGKeLL2AVh1oRR0yDlZp EZTLIi+A==; Received: from shell.armlinux.org.uk ([fd8f:7570:feb6:1:5054:ff:fe00:4ec]:47906) by pandora.armlinux.org.uk with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1qE8eT-0004r5-1v; Tue, 27 Jun 2023 14:22:37 +0100 Received: from linux by shell.armlinux.org.uk with local (Exim 4.94.2) (envelope-from ) id 1qE8eS-0005kv-Vt; Tue, 27 Jun 2023 14:22:36 +0100 Date: Tue, 27 Jun 2023 14:22:36 +0100 From: "Russell King (Oracle)" To: Sebastian Andrzej Siewior Cc: Ard Biesheuvel , linux-arm-kernel@lists.infradead.org, Thomas Gleixner Subject: Re: [PATCH 3/3] ARM: vfp: Use vfp_lock() in vfp_entry(). Message-ID: References: <20230615101656.1308942-1-bigeasy@linutronix.de> <20230615101656.1308942-4-bigeasy@linutronix.de> <20230627124100.10UOAye6@linutronix.de> <20230627130602.bawVcRiS@linutronix.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20230627130602.bawVcRiS@linutronix.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230627_062240_541869_EEEAFB1D X-CRM114-Status: GOOD ( 20.86 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Tue, Jun 27, 2023 at 03:06:02PM +0200, Sebastian Andrzej Siewior wrote: > On 2023-06-27 14:57:38 [+0200], Ard Biesheuvel wrote: > > > > OK, so would it make sense to split this off into a separate patch, > > and combine all the vfp_lock/unlock replacements into a second patch. > > If you want I can split it. Given that the code in v6.1 looks different, > I'm not sure if I can apply it as-it or need to adapt it anyway. > > > Note that Russell didn't pull my VFP work so it won't be landing in v6.5. > Good, or not. Please keep me in the loop if you repost so I can rebase > accordingly if needed. Probably a good thing if the problem you have is caused by Ard's series... as the patch system is down for the long term until Debian fix their mariadb security regression which prevents a server requiring a minimum of TLS v1.2 accepting connections from Debian Bookworm systems (which regress from supporting TLS v1.3 to a maximum of TLS v1.1). I reported this as a bug to the debian BTS last week, and as I have come to expect from useless waste of space distro bug tracking systems, there has been zero reaction - and as the bug has already been reported by others, and they've been fobbed off by the package maintainer, I am not hopeful that this regression will ever be fixed. It seems to me that Debian is ripe for having a CVE raised against Bookworm for the regression, especially as TLS v1.1 is now regarded as vulnerable due to downgrade attacks - and maybe that will make Debian sit up and take notice. -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last! _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel