Received: by 2002:a25:d7c1:0:0:0:0:0 with SMTP id o184csp2031249ybg; Sun, 27 Oct 2019 09:36:44 -0700 (PDT) X-Google-Smtp-Source: APXvYqxE8QRFXmMr4XnbV1QMw8iLqyAqkcABr3iBe0B0lVMfFa7FinEe3Ac+Y/E/oKfCW6z2RP5H X-Received: by 2002:a17:906:19d9:: with SMTP id h25mr13213712ejd.60.1572194204731; Sun, 27 Oct 2019 09:36:44 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1572194204; cv=none; d=google.com; s=arc-20160816; b=v3qZMpX8Ha+zRwoXXSD6wB6equIiC5vLy552prITC2stEulGwblh2fIBTBGd7RPZ1C Rfb5DmTa9NIOWBgQ1HaNZGmnFKwqGuUbLvf72zjiwCB9ayGlBCVSlAEzK6Q0tTqqkKrc RK2rlesXJdmP4lFD1VZA2Ys+Q3aovfR0CqfItoBYuyUtF+MAxPr5UG70C2xlyQAlWFvE 5CiBJMD2fckzI1gLQp1usKCUKqGTnw2A00dUJBIq3WCx77Cmu9ELnAW52y+W4QIDuB1b 0rIjSbFGtmg2cPkCpUxgGbX/7VFgbZ+cECYzSZpJhv3thR4Nnr0P2v2D01h5zVC958MT QLSA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:organization:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=5EBA261I8b6+MIH0O8fGTNON4o/SM8FZDGCVH9GmhQA=; b=QpHCihQ1V+z6lRGfnA23ef2PkdtkAiiGpfPs3pScXRPoiD0wTzI0xXY4GfDlgFN0Dc lGEvQHxO/rmkF9fw38uJtbcmpzA0jGxlKJYp1928sCRhlD4V7VZ9ZM1/ia04oqYJPqHW 3T9OVYNLlhZ5fnnsM1kzBTMI2WZ7eu0g0PDeDjXiymoTuL5vLD3weZ4GEVYFSWoYNNBE NC3aL+0TQZPj9FDWagzI6zISdPSmTphTJ6igd3bpRKjlJ22l7zUyDfTZ+mlcDc4dr3R+ 79M4nddq+AH2hVPpoc62Q96FukXFqU4zfFEp9XVEgEV/jCopkZbcjkgrZ52IAx8yV9Jo gLsg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id s20si5904946edd.294.2019.10.27.09.36.21; Sun, 27 Oct 2019 09:36:44 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727533AbfJ0Pfq (ORCPT + 99 others); Sun, 27 Oct 2019 11:35:46 -0400 Received: from mga05.intel.com ([192.55.52.43]:51934 "EHLO mga05.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726682AbfJ0Pfp (ORCPT ); Sun, 27 Oct 2019 11:35:45 -0400 X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga105.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 27 Oct 2019 08:35:45 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.68,236,1569308400"; d="scan'208";a="210719881" Received: from moconno1-mobl1.ger.corp.intel.com (HELO localhost) ([10.251.81.155]) by fmsmga001.fm.intel.com with ESMTP; 27 Oct 2019 08:35:42 -0700 Date: Sun, 27 Oct 2019 17:35:41 +0200 From: Jarkko Sakkinen To: Jerry Snitselaar Cc: linux-kernel@vger.kernel.org, Peter Huewe , Jason Gunthorpe , linux-integrity@vger.kernel.org Subject: Re: [PATCH] tpm: Add major_version sysfs file Message-ID: <20191027153541.GA5222@linux.intel.com> References: <20191025142847.14931-1-jsnitsel@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20191025142847.14931-1-jsnitsel@redhat.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Oct 25, 2019 at 07:28:47AM -0700, Jerry Snitselaar wrote: > Easily determining what TCG version a tpm device implements > has been a pain point for userspace for a long time, so > add a sysfs file to report the tcg version of a tpm device. > > Cc: Jarkko Sakkinen > Cc: Peter Huewe > Cc: Jason Gunthorpe > Cc: linux-integrity@vger.kernel.org > Signed-off-by: Jerry Snitselaar Please use version_major (e.g. if there is ever version_minor they order nicely alphabetically). /Jarkko