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 2E8FDC433EF for ; Mon, 25 Oct 2021 23:44:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1282860F46 for ; Mon, 25 Oct 2021 23:44:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234800AbhJYXqd (ORCPT ); Mon, 25 Oct 2021 19:46:33 -0400 Received: from mail.kernel.org ([198.145.29.99]:34518 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231536AbhJYXqb (ORCPT ); Mon, 25 Oct 2021 19:46:31 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 29ECF603E5; Mon, 25 Oct 2021 23:44:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1635205448; bh=rZ7biUPY94zqCXiTe14aw4ZrVEvHsGTcVZleNzWkImw=; h=Subject:From:To:Cc:Date:In-Reply-To:References:From; b=rMXyePu1FlybppPafa8lFxKoWJQ2xUWDwt4qSbWw2JV+GB/Y261ODxuwJbrrWycAJ 1m1GTpLBjQz8ypGiJoYzZPu+M3yuzyFjaBWy9iZ5PxjLQ4c184BK2ij0ggKV1K7bwR 3NcYrlx+/SQsNQZdWuHRQbNAeiH4JMn5/MMmueaLGe+DpIRy5piNLLJu4ucORdj+P8 8VWHM1Cqet0goLOPh+cN0WR3Eyi9eTJD31h9p8+uUYVX3T8b6eSns6Mmv4a6pO7PZ0 92MENQm78vLg96IJVLM5wqb8Wqt+Iz9Oi3Nj6N8nPD+rgcK+WUfmOdOZfUeTNIRa0b Dc962FWEd/pWA== Message-ID: Subject: Re: [PATCH v17 4/6] tpm: tpm_tis: Verify TPM_STS register is valid after locality request From: Jarkko Sakkinen To: amirmizi6@gmail.com, Eyal.Cohen@nuvoton.com, oshrialkoby85@gmail.com, alexander.steffen@infineon.com, robh+dt@kernel.org, mark.rutland@arm.com, peterhuewe@gmx.de, jgg@ziepe.ca, arnd@arndb.de, gregkh@linuxfoundation.org, benoit.houyere@st.com, eajames@linux.ibm.com, joel@jms.id.au Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-integrity@vger.kernel.org, oshri.alkoby@nuvoton.com, tmaimon77@gmail.com, gcwilson@us.ibm.com, kgoldman@us.ibm.com, Dan.Morav@nuvoton.com, oren.tanami@nuvoton.com, shmulik.hager@nuvoton.com, amir.mizinski@nuvoton.com Date: Tue, 26 Oct 2021 02:44:06 +0300 In-Reply-To: <20211024164855.250362-5-amirmizi6@gmail.com> References: <20211024164855.250362-1-amirmizi6@gmail.com> <20211024164855.250362-5-amirmizi6@gmail.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.40.4-1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 2021-10-24 at 19:48 +0300, amirmizi6@gmail.com wrote: > From: Amir Mizinski >=20 > This issue could occur when the TPM does not update TPM_STS register afte= r What is "this issue"? /Jarkko