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 9001BEB64DA for ; Mon, 10 Jul 2023 21:22:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231464AbjGJVWo (ORCPT ); Mon, 10 Jul 2023 17:22:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41118 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230433AbjGJVWn (ORCPT ); Mon, 10 Jul 2023 17:22:43 -0400 X-Greylist: delayed 558 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Mon, 10 Jul 2023 14:22:41 PDT Received: from mx.mylinuxtime.de (mx.mylinuxtime.de [IPv6:2a01:4f8:13a:16c2::25]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5F429C0 for ; Mon, 10 Jul 2023 14:22:41 -0700 (PDT) Received: from leda.eworm.net (p200300cF2F39cf00f10e16ec5d0fdf61.dip0.t-ipconnect.de [IPv6:2003:cf:2f39:cf00:f10e:16ec:5d0f:df61]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mx.mylinuxtime.de (Postfix) with ESMTPSA id A0052236438; Mon, 10 Jul 2023 23:13:21 +0200 (CEST) Date: Mon, 10 Jul 2023 23:13:15 +0200 From: Christian Hesse To: linux-integrity@vger.kernel.org Cc: Thorsten Leemhuis , Lino Sanfilippo , Linux kernel regressions list , Peter Huewe , Christian Hesse , stable@vger.kernel.org, roubro1991@gmail.com Subject: Re: [PATCH v2 1/2] tpm/tpm_tis: Disable interrupts for Framework Laptop Intel 12th gen Message-ID: <20230710231315.4ef54679@leda.eworm.net> In-Reply-To: <20230710142916.18162-1-mail@eworm.de> References: <20230710133836.4367-1-mail@eworm.de> <20230710142916.18162-1-mail@eworm.de> X-Mailer: Claws Mail 4.1.1 (GTK 3.24.38; x86_64-pc-linux-gnu) X-Face: %O:rCSkHSKf7^4uF|FD$9$I0}g$nbnS1{DYPvs#:,~e`).mzj\$P9]V!WCveE/XdbL,L!{)6v%x4\Bt!b#{;dS&h"7l=ow'^({02!2%XOugod|u*mYBVm-OS:VpZ"ZrRA4[Q&zye,^j;ftj!Hxx\1@;LM)Pz)|B%1#sfF;s;,N?*K*^) Face: 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 MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/yMtA07nxK+tTOJ0lqGUBus_"; protocol="application/pgp-signature"; micalg=pgp-sha256 Precedence: bulk List-ID: X-Mailing-List: linux-integrity@vger.kernel.org --Sig_/yMtA07nxK+tTOJ0lqGUBus_ Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Christian Hesse on Mon, 2023/07/10 16:28: > This device suffer an irq storm, so add it in tpm_tis_dmi_table to > force polling. Uh, looks like this is not quite right. The product version specifies the C= PU "level" across generations (for example "i5-1240P" vs. "i7-1260P" vs. "i7-1280P"). So I guess we should match on the product name instead... I will send an updated set of patches. Would be nice if anybody could verify this... --=20 main(a){char*c=3D/* Schoene Gruesse */"B?IJj;MEH" "CX:;",b;for(a/* Best regards my address: */=3D0;b=3Dc[a+= +];) putchar(b-1/(/* Chris cc -ox -xc - && ./x */b/42*2-3)*42);} --Sig_/yMtA07nxK+tTOJ0lqGUBus_ Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEXHmveYAHrRp+prOviUUh18yA9HYFAmSsdGsACgkQiUUh18yA 9HazhggA3STCBFuVDjPPjfZAYLGu7vT+7qQ6qrAxwncznBOZLXI8zuNuiJuAJF/p OAWwIsdaU0wtYCkFiULdQMcSK7QEFC4gxujwGSbuHc1A0ru5SAXeMD5yxQNwpnQ6 H9Fowzslz5tKTNwEjQ7MtPzdnZx3evM8NNgm+ZBfYNYb+LqC5olHhXUSkn/mHDHa nLq5BDjIqsUGsSoosJgoC8w1G1vLijq5QUG+opsXzYRPvumJ9iqX9lLD8RYldgvY dR5erWrJDkvyfFToYMjHD7/kKsnpyRztTC5qi849Rk41urJvFJ6wLakaLl9J2nYk rtIH8QiG/BKeIptIhOTvno3DTMD5BA== =Ksr1 -----END PGP SIGNATURE----- --Sig_/yMtA07nxK+tTOJ0lqGUBus_--