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 49F0AC001DE for ; Fri, 11 Aug 2023 16:51:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235564AbjHKQvf (ORCPT ); Fri, 11 Aug 2023 12:51:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37492 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234418AbjHKQvc (ORCPT ); Fri, 11 Aug 2023 12:51:32 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BD3882D78; Fri, 11 Aug 2023 09:51:31 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 5BFE366790; Fri, 11 Aug 2023 16:51:31 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 421CBC433C8; Fri, 11 Aug 2023 16:51:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1691772690; bh=+gzQDpDpVxcoDrHfScSrPe9X+T9url7EabBaC/G4uZA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=ey1PH9BUCoK+Y2d2oG4sNhwVXeEKrvFxCoi2Aj8IQ2CZmf/O9D/VQ8HNVUQ3BwfXR j4bnqul1G2ikIzdy0zpD+VhRVGwxNF7qX7fP3GCx0as9ZNUV/UYoViLOLs0Wvqi4eE i9cEBJFXE7LuKQkLRLpLgcMBkYHNLJRmzLKl8r7FZjA9klk4ct9EXNkN4LJiIusAab 4gfVeuwlkfVmfh9mUxr31YL1Qzb/g7RCwlfTt/SY6B/wjFzG0tOTz4tjp9r/4TUGVm Z0CTy3Q7GydlMCaf9B//X2+QrlOiX3A/hUdzMM8cWnjJzXKybIh3JTpw0nH7yU/2uC IB4iMcdvDqrYg== Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Fri, 11 Aug 2023 19:51:27 +0300 Message-Id: From: "Jarkko Sakkinen" To: "Takashi Iwai" Cc: , "Linus Torvalds" , , "Lino Sanfilippo" , Subject: Re: [PATCH] tpm/tpm_tis: Disable interrupts categorically for Lenovo X-Mailer: aerc 0.14.0 References: <20230810182433.518523-1-jarkko@kernel.org> <87zg2yrqmy.wl-tiwai@suse.de> <87pm3tr467.wl-tiwai@suse.de> In-Reply-To: <87pm3tr467.wl-tiwai@suse.de> Precedence: bulk List-ID: X-Mailing-List: linux-integrity@vger.kernel.org On Fri Aug 11, 2023 at 6:26 PM EEST, Takashi Iwai wrote: > On Fri, 11 Aug 2023 09:21:09 +0200, > Takashi Iwai wrote: > >=20 > > On Thu, 10 Aug 2023 20:24:33 +0200, > > Jarkko Sakkinen wrote: > > >=20 > > > By large most of the entries in tpm_tis_dmi_table[] are for Lenovo la= ptops, > > > and they keep on coming. Therefore, disable IRQs categorically for Le= novo. > > >=20 > > > Fixes: e644b2f498d2 ("tpm, tpm_tis: Enable interrupt test") > > > Cc: # v6.4+ > > > Reported-by: "Takashi Iwai" > > > Closes: https://lore.kernel.org/linux-integrity/87il9qhxjq.wl-tiwai@s= use.de/ > > > Signed-off-by: Jarkko Sakkinen > > > --- > > > This will be included into v6.5-rc6 PR, as long as Takashi ack's it. = I'm > > > planning to send tomorrow morning (GMT+3). > >=20 > > Feel free to take my ack: > >=20 > > Acked-by: Takashi Iwai > >=20 > > I'll build a test kernel and ask reporters for testing the fix, too. > > FYI, the test results are all positive, so far. Thanks a lot. Can you check this that it looks good to you: https://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git/comm= it/?h=3Dnext&id=3Dbfc4b8c073a6dcfd39d413a7fa1c5ce1ede9f326 Tested-by? BR, Jarkko