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=-3.8 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no 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 1BD56C433E3 for ; Thu, 23 Jul 2020 12:00:09 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 D55852071A for ; Thu, 23 Jul 2020 12:00:08 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="IxZ1st6R" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D55852071A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:56210 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jyZtQ-0001Ab-0U for qemu-devel@archiver.kernel.org; Thu, 23 Jul 2020 08:00:08 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:49944) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jyZsE-0008Km-4j for qemu-devel@nongnu.org; Thu, 23 Jul 2020 07:58:54 -0400 Received: from us-smtp-delivery-1.mimecast.com ([205.139.110.120]:29300 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1jyZsB-0005cI-VR for qemu-devel@nongnu.org; Thu, 23 Jul 2020 07:58:53 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1595505531; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=V+XeMEhX5Qae+J3ZPYKu1EUMJ8rBDpFyK54taYKfPEI=; b=IxZ1st6ROsNErziS9UDpMwztf8noHzfDja9jsUdiPcpLlq7rcnMWQCq6TSLA6h1sgR373V Ha25pzlVNmhS5J6CpBBMeG69yXpNP2dyqQ6y7oGc25yp66XvwpDe9Mvs1RTz2QdffGL/+N cdiS7ZSTT4ndl0RUfcd6ekWgXKYLKQI= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-214-EOP42UYIPrWUkYHD7BYXyg-1; Thu, 23 Jul 2020 07:58:48 -0400 X-MC-Unique: EOP42UYIPrWUkYHD7BYXyg-1 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 7D58480183C; Thu, 23 Jul 2020 11:58:47 +0000 (UTC) Received: from blackfin.pond.sub.org (ovpn-112-143.ams2.redhat.com [10.36.112.143]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 521D55D9D3; Thu, 23 Jul 2020 11:58:47 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id E3783111CA26; Thu, 23 Jul 2020 13:58:45 +0200 (CEST) From: Markus Armbruster To: qemu-devel@nongnu.org Subject: [PATCH for-5.1 0/2] tpm: Fix error reporting, improve help Date: Thu, 23 Jul 2020 13:58:43 +0200 Message-Id: <20200723115845.1865886-1-armbru@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=205.139.110.120; envelope-from=armbru@redhat.com; helo=us-smtp-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/07/23 06:04:25 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -40 X-Spam_score: -4.1 X-Spam_bar: ---- X-Spam_report: (-4.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: philmd@redhat.com, stefanb@linux.ibm.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" The alternative to PATCH 1 is a proper conversion to Error, as discussed in Subject: Re: What is TYPE_TPM_TIS_ISA? (Not an ISA Device) Message-ID: <87tuxyoauy.fsf@dusky.pond.sub.org> Such a conversion would be much too invasive for 5.1. Going the other way, like PATCH 1 does, is simple enough to be considered for 5.1. To make this series a complete alternative to Philippe's "[PATCH-for-5.1 v2 0/2] tpm: Improve error reporting", PATCH 2 improves help. Markus Armbruster (2): Revert "tpm: Clean up error reporting in tpm_init_tpmdev()" tpm: Improve help on TPM types when none are available include/sysemu/tpm.h | 2 +- softmmu/vl.c | 4 +++- stubs/tpm.c | 3 ++- tpm.c | 43 ++++++++++++++++++++++++++++++------------- 4 files changed, 36 insertions(+), 16 deletions(-) -- 2.26.2