From patchwork Tue Jun 16 20:57:13 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Berger X-Patchwork-Id: 11608681 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B4FCF60D for ; Tue, 16 Jun 2020 21:01:38 +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 950C6207DD for ; Tue, 16 Jun 2020 21:01:38 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 950C6207DD Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.vnet.ibm.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Received: from localhost ([::1]:34402 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jlIi9-0002TC-Si for patchwork-qemu-devel@patchwork.kernel.org; Tue, 16 Jun 2020 17:01:37 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:33776) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jlIeJ-0003nC-Gj for qemu-devel@nongnu.org; Tue, 16 Jun 2020 16:57:39 -0400 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:62892 helo=mx0a-001b2d01.pphosted.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jlIeI-0003Dk-0X for qemu-devel@nongnu.org; Tue, 16 Jun 2020 16:57:39 -0400 Received: from pps.filterd (m0098414.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 05GKmCvu021219 for ; Tue, 16 Jun 2020 16:57:26 -0400 Received: from pps.reinject (localhost [127.0.0.1]) by mx0b-001b2d01.pphosted.com with ESMTP id 31q23sx615-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Tue, 16 Jun 2020 16:57:26 -0400 Received: from m0098414.ppops.net (m0098414.ppops.net [127.0.0.1]) by pps.reinject (8.16.0.36/8.16.0.36) with SMTP id 05GKmEZD021379 for ; Tue, 16 Jun 2020 16:57:25 -0400 Received: from ppma04wdc.us.ibm.com (1a.90.2fa9.ip4.static.sl-reverse.com [169.47.144.26]) by mx0b-001b2d01.pphosted.com with ESMTP id 31q23sx610-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 16 Jun 2020 16:57:25 -0400 Received: from pps.filterd (ppma04wdc.us.ibm.com [127.0.0.1]) by ppma04wdc.us.ibm.com (8.16.0.42/8.16.0.42) with SMTP id 05GKuGbB000711; Tue, 16 Jun 2020 20:57:25 GMT Received: from b03cxnp07029.gho.boulder.ibm.com (b03cxnp07029.gho.boulder.ibm.com [9.17.130.16]) by ppma04wdc.us.ibm.com with ESMTP id 31mpe8jk4w-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 16 Jun 2020 20:57:25 +0000 Received: from b03ledav006.gho.boulder.ibm.com (b03ledav006.gho.boulder.ibm.com [9.17.130.237]) by b03cxnp07029.gho.boulder.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 05GKvOGd55968194 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 16 Jun 2020 20:57:24 GMT Received: from b03ledav006.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 505A1C605B; Tue, 16 Jun 2020 20:57:24 +0000 (GMT) Received: from b03ledav006.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 9FB23C6055; Tue, 16 Jun 2020 20:57:23 +0000 (GMT) Received: from sbct-3.pok.ibm.com (unknown [9.47.158.153]) by b03ledav006.gho.boulder.ibm.com (Postfix) with ESMTP; Tue, 16 Jun 2020 20:57:23 +0000 (GMT) From: Stefan Berger To: qemu-devel@nongnu.org Subject: [PATCH v3 0/8] tpm: Enable usage of TPM TIS with interrupts Date: Tue, 16 Jun 2020 16:57:13 -0400 Message-Id: <20200616205721.1191408-1-stefanb@linux.vnet.ibm.com> X-Mailer: git-send-email 2.24.1 MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.216, 18.0.687 definitions=2020-06-16_12:2020-06-16, 2020-06-16 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=1 cotscore=-2147483648 bulkscore=0 adultscore=0 mlxlogscore=372 lowpriorityscore=0 spamscore=0 malwarescore=0 mlxscore=0 priorityscore=1501 clxscore=1015 phishscore=0 impostorscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2004280000 definitions=main-2006160144 Received-SPF: none client-ip=148.163.158.5; envelope-from=stefanb@linux.vnet.ibm.com; helo=mx0a-001b2d01.pphosted.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/06/16 16:57:26 X-ACL-Warn: Detected OS = Linux 3.x [generic] X-Spam_score_int: -35 X-Spam_score: -3.6 X-Spam_bar: --- X-Spam_report: (-3.6 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-1, SPF_HELO_NONE=0.001, SPF_NONE=0.001 autolearn=_AUTOLEARN 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: Stefan Berger , eric.auger@redhat.com, pbonzini@redhat.com, marcandre.lureau@redhat.com, philmd@redhat.com, mkedzier@redhat.com Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" This series of patches enables the usage of the TPM TIS with interrupts. We use the unused IRQ 13, which is also accepted by Windows. Stefan v2->v3: - Extended series to disable IRQ for TIS on sysbus v1->v2: - Added updated DSDT Stefan Berger (8): tpm_tis: Allow lowering of IRQ also when locality is not active tpm: Extend TPMIfClass with get_irqnum() function tests: Temporarily ignore DSDT table differences tpm: Split TPM_TIS_IRQ into TPM_TIS_ISA_IRQ and TPM_TIS_SYSBUS_IRQ acpi: Enable TPM IRQ tests: Add updated DSDT tpm: Guard irq related ops in case interrupts are disabled tpm: Disable interrupt support for TIS on sysbus hw/i386/acpi-build.c | 11 +++++------ hw/tpm/tpm_tis_common.c | 12 +++++++++--- hw/tpm/tpm_tis_isa.c | 17 ++++++++++++++--- hw/tpm/tpm_tis_sysbus.c | 12 +++++++++++- include/hw/acpi/tpm.h | 3 ++- include/sysemu/tpm.h | 12 ++++++++++++ tests/data/acpi/q35/DSDT.tis | Bin 8357 -> 8360 bytes 7 files changed, 53 insertions(+), 14 deletions(-)