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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5E0DBC433F5 for ; Tue, 5 Oct 2021 22:27:38 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 1B3AC6113E for ; Tue, 5 Oct 2021 22:27:38 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 1B3AC6113E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-foundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org 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:Mime-Version:References:In-Reply-To: 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=emfyzwlmGw12gUxlD/jLMcieZ19bSDU/fcOT5CGVIjg=; b=pH9m6RRcCgdKJg ECPxbw6SChJu0/jRj1FpWuzcXiSpS31UjxIsYX3yV3HgRqW9aBk12/FrrwAyF4d56bl+3lGktReXJ Vod50+kQdn14fjU9cbyJgweVKtCsJBP+yIrNxWP9J1iVKfeOwRGAQkJrihxdmJT8mbae3rtFD2iYn H2OONa2xIlEA3Ajx496AJPggpFaL7n/HIwKeZFIr8QG2EicXh3+G+c9R6GRlcRhZgHAEdJQA3Edj0 wVgnfmYaFTWYEzk8pGGtzAPuLy0Phw3kp/9bWwIJUiMVcc+GJxciPxXTm4TES+AgOLgjCxHx+TmKB YmY3ajxTcEv3IF5sxjvw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mXssR-00C2qu-Q3; Tue, 05 Oct 2021 22:25:35 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mXssO-00C2qU-NC for linux-arm-kernel@lists.infradead.org; Tue, 05 Oct 2021 22:25:33 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id AC2566108F; Tue, 5 Oct 2021 22:25:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1633472732; bh=smzxg6Waz9NwRXqFtPR8GCF7a2NpX81CiIFKqpxf0v8=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=BfBcw3+Zsyp0pymJv6Wm2VTEn/3MNaxZrR85xMZWCDDi9RZeVvxbaCUIb4r/s5IUi g9GT9oHJH6zTIG8QfLUuHCqHtIt7EFs8yLQgf1NAtW3GaJ8rxLweJKriF2cIyYXKRJ CxCsfdfeU9XopBKZET8p72LyUYHvAW8DzuSN3RBY= Date: Tue, 5 Oct 2021 15:25:31 -0700 From: Andrew Morton To: Vincenzo Frascino Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, kasan-dev@googlegroups.com, Catalin Marinas , Will Deacon , Dmitry Vyukov , Andrey Ryabinin , Alexander Potapenko , Marco Elver , Evgenii Stepanov , Branislav Rankov , Andrey Konovalov , Lorenzo Pieralisi Subject: Re: [PATCH v2 0/5] arm64: ARMv8.7-A: MTE: Add asymm in-kernel support Message-Id: <20211005152531.9b1443e659f4200cd4d7182d@linux-foundation.org> In-Reply-To: <20211004202253.27857-1-vincenzo.frascino@arm.com> References: <20211004202253.27857-1-vincenzo.frascino@arm.com> X-Mailer: Sylpheed 3.5.1 (GTK+ 2.24.31; x86_64-pc-linux-gnu) Mime-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211005_152532_814891_C28E25E1 X-CRM114-Status: GOOD ( 10.43 ) 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 Mon, 4 Oct 2021 21:22:48 +0100 Vincenzo Frascino wrote: > This series implements the in-kernel asymmetric mode support for > ARMv8.7-A Memory Tagging Extension (MTE), which is a debugging feature > that allows to detect with the help of the architecture the C and C++ > programmatic memory errors like buffer overflow, use-after-free, > use-after-return, etc. I'm not sure which subsystem tree you were targeting here, so I grabbed them. I'll drop the -mm copy if this material pops up in a linux-next via a different tree. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 89304C433F5 for ; Tue, 5 Oct 2021 22:25:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 67205610E5 for ; Tue, 5 Oct 2021 22:25:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236711AbhJEW10 (ORCPT ); Tue, 5 Oct 2021 18:27:26 -0400 Received: from mail.kernel.org ([198.145.29.99]:38324 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229831AbhJEW1X (ORCPT ); Tue, 5 Oct 2021 18:27:23 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id AC2566108F; Tue, 5 Oct 2021 22:25:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1633472732; bh=smzxg6Waz9NwRXqFtPR8GCF7a2NpX81CiIFKqpxf0v8=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=BfBcw3+Zsyp0pymJv6Wm2VTEn/3MNaxZrR85xMZWCDDi9RZeVvxbaCUIb4r/s5IUi g9GT9oHJH6zTIG8QfLUuHCqHtIt7EFs8yLQgf1NAtW3GaJ8rxLweJKriF2cIyYXKRJ CxCsfdfeU9XopBKZET8p72LyUYHvAW8DzuSN3RBY= Date: Tue, 5 Oct 2021 15:25:31 -0700 From: Andrew Morton To: Vincenzo Frascino Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, kasan-dev@googlegroups.com, Catalin Marinas , Will Deacon , Dmitry Vyukov , Andrey Ryabinin , Alexander Potapenko , Marco Elver , Evgenii Stepanov , Branislav Rankov , Andrey Konovalov , Lorenzo Pieralisi Subject: Re: [PATCH v2 0/5] arm64: ARMv8.7-A: MTE: Add asymm in-kernel support Message-Id: <20211005152531.9b1443e659f4200cd4d7182d@linux-foundation.org> In-Reply-To: <20211004202253.27857-1-vincenzo.frascino@arm.com> References: <20211004202253.27857-1-vincenzo.frascino@arm.com> X-Mailer: Sylpheed 3.5.1 (GTK+ 2.24.31; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 4 Oct 2021 21:22:48 +0100 Vincenzo Frascino wrote: > This series implements the in-kernel asymmetric mode support for > ARMv8.7-A Memory Tagging Extension (MTE), which is a debugging feature > that allows to detect with the help of the architecture the C and C++ > programmatic memory errors like buffer overflow, use-after-free, > use-after-return, etc. I'm not sure which subsystem tree you were targeting here, so I grabbed them. I'll drop the -mm copy if this material pops up in a linux-next via a different tree.