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 X-Spam-Level: X-Spam-Status: No, score=-10.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BD6D2C433B4 for ; Thu, 8 Apr 2021 15:17:34 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 53BB061103 for ; Thu, 8 Apr 2021 15:17:34 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 53BB061103 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender: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-Transfer-Encoding:Content-ID:Content-Description:Resent-Date :Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=apwpjtqdyyVUGSA1NOkIjD+rs7po9+Gkorq+hCX/DdU=; b=niVPNFWQOEJheXFPog8epowaS MTH3AOx6pBPInENSLvaxhaYXTtd/WSI3p+X1bJKT4OAaGqXyY0NcV8MTQILewgC5ALKAGDE128W4b oDePZiOizbccXyisHx4yzzXu6zQt0s0LdV5N5u1DLV3IiUbFZaG6/u1f4rCSgUqZyTKR5D4zoOY87 spb/K4q3pvbEJwbPNvTCpo807JvRApuxhb9EU0JsrYKzBM1oxiIOINRT6cn3Z9KnQR2MQSZ4AypD3 zcl3xHOGPYL4QS2lwKwFr5TS7E7iqHVZS3eH1i8UCapLTo3lgwLvDEygKGqL9Xal5eW5sU6EIjxP0 ybhdO2TvA==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lUWNr-008LqL-Ji; Thu, 08 Apr 2021 15:15:51 +0000 Received: from mail.kernel.org ([198.145.29.99]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lUWNn-008LoF-PP for linux-arm-kernel@lists.infradead.org; Thu, 08 Apr 2021 15:15:50 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id 7CF65610F9; Thu, 8 Apr 2021 15:15:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1617894946; bh=+VnzUMOXfz6cU/wT1PfU8iaaqhFnOpYzmjaxX8vrP8Y=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=GT6L4+5nBdYVQcHEaSAqiJUYEY4UPNppgX7G9qgRGmLatFfn+shgEsVEgKjrd2j6U S3t719YAa6W7WYsLT9pqPg/gVb+PUpJqGyxEpjvgGgoC6SuYreTL2KwNFzcGACgmdc dZJv73bwI3t/gmvKCSO5gjWOetnUWrsXFSiM38GUIF86KalfQWXS9xzLBi3aYm3L0f O/DimPMVLh6nRyY5HpT/I+Om1Iri3mLXf/ksUYb/zWVuHAQhT3KNCoMdGxunL0mbM5 UY12d6IyxhVPOISLprcRderHr+83RtsqeHnJwrDZU1DzBhPFZrN3gUclge5UMiVy30 7V7QqAq8+Otew== Date: Thu, 8 Apr 2021 16:15:27 +0100 From: Mark Brown To: madvenka@linux.microsoft.com Cc: mark.rutland@arm.com, jpoimboe@redhat.com, jthierry@redhat.com, catalin.marinas@arm.com, will@kernel.org, linux-arm-kernel@lists.infradead.org, live-patching@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [RFC PATCH v2 1/4] arm64: Implement infrastructure for stack trace reliability checks Message-ID: <20210408151527.GM4516@sirena.org.uk> References: <705993ccb34a611c75cdae0a8cb1b40f9b218ebd> <20210405204313.21346-1-madvenka@linux.microsoft.com> <20210405204313.21346-2-madvenka@linux.microsoft.com> MIME-Version: 1.0 In-Reply-To: <20210405204313.21346-2-madvenka@linux.microsoft.com> X-Cookie: Editing is a rewording activity. User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210408_161548_699477_10043B77 X-CRM114-Status: UNSURE ( 8.56 ) 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: , Content-Type: multipart/mixed; boundary="===============4588904559625362707==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============4588904559625362707== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="Nj4mAaUCx+wbOcQD" Content-Disposition: inline --Nj4mAaUCx+wbOcQD Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Apr 05, 2021 at 03:43:10PM -0500, madvenka@linux.microsoft.com wrot= e: > From: "Madhavan T. Venkataraman" >=20 > Implement a check_reliability() function that will contain checks for the > presence of various features and conditions that can render the stack tra= ce > unreliable. Reviewed-by: Mark Brown --Nj4mAaUCx+wbOcQD Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmBvHg8ACgkQJNaLcl1U h9AF5Af8DWPBEFzpSZysV+a5rMgKPdkt45zUiUTOR4BSiKWB90wcQHxGE+nMhfla G1CUyjkXcyIyKxxBb3lh6ZQ1DRZHRQf4JeoaGD7s4Bf9bMQ0zs0DGrrLwPArB1FI C81PkNkWD6cOho37CORL6kI9Ph5RO4hF/iaiAbWm+QYGxmXwVAw6waGs2NWN/tgd q/OAlH6eM3faT93DnkvPlVaalBmQ6aebBMfsgGAawaub7jn89EbkUd5BDFZckN+Q ymMZYN6H0C6rH/+wB/7z4Tcxm/c9P8qIu815hNYsBCVQ+Wad8YXJjvLN02MFFnGi /flePCm/vA4mgAg2NTl5g6HI1Zi/iA== =PPRu -----END PGP SIGNATURE----- --Nj4mAaUCx+wbOcQD-- --===============4588904559625362707== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============4588904559625362707==--