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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=ham 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 0D3C7C433DF for ; Wed, 17 Jun 2020 14:24:16 +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 DB03D2088E for ; Wed, 17 Jun 2020 14:24:15 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DB03D2088E 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+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:52156 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jlYz9-0003Fc-2C for qemu-devel@archiver.kernel.org; Wed, 17 Jun 2020 10:24:15 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:37320) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jlYyB-0001bm-AJ for qemu-devel@nongnu.org; Wed, 17 Jun 2020 10:23:15 -0400 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:35900) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jlYy9-0005Kl-6k for qemu-devel@nongnu.org; Wed, 17 Jun 2020 10:23:15 -0400 Received: from pps.filterd (m0098409.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 05HE2giZ081413 for ; Wed, 17 Jun 2020 10:23:11 -0400 Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-001b2d01.pphosted.com with ESMTP id 31q8nj6jph-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Wed, 17 Jun 2020 10:23:11 -0400 Received: from m0098409.ppops.net (m0098409.ppops.net [127.0.0.1]) by pps.reinject (8.16.0.36/8.16.0.36) with SMTP id 05HE3ERG084389 for ; Wed, 17 Jun 2020 10:23:11 -0400 Received: from ppma04wdc.us.ibm.com (1a.90.2fa9.ip4.static.sl-reverse.com [169.47.144.26]) by mx0a-001b2d01.pphosted.com with ESMTP id 31q8nj6jny-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 17 Jun 2020 10:23:10 -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 05HEFd7u017282; Wed, 17 Jun 2020 14:23:09 GMT Received: from b03cxnp08027.gho.boulder.ibm.com (b03cxnp08027.gho.boulder.ibm.com [9.17.130.19]) by ppma04wdc.us.ibm.com with ESMTP id 31q8ryb995-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 17 Jun 2020 14:23:09 +0000 Received: from b03ledav004.gho.boulder.ibm.com (b03ledav004.gho.boulder.ibm.com [9.17.130.235]) by b03cxnp08027.gho.boulder.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 05HEN7q610420972 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 17 Jun 2020 14:23:07 GMT Received: from b03ledav004.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id AC5357805C; Wed, 17 Jun 2020 14:23:08 +0000 (GMT) Received: from b03ledav004.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id F15BA7805E; Wed, 17 Jun 2020 14:23:07 +0000 (GMT) Received: from sbct-3.pok.ibm.com (unknown [9.47.158.153]) by b03ledav004.gho.boulder.ibm.com (Postfix) with ESMTP; Wed, 17 Jun 2020 14:23:07 +0000 (GMT) From: Stefan Berger To: qemu-devel@nongnu.org Subject: [PATCH v4 1/8] tpm_tis: Allow lowering of IRQ also when locality is not active Date: Wed, 17 Jun 2020 10:22:58 -0400 Message-Id: <20200617142305.1198672-2-stefanb@linux.vnet.ibm.com> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200617142305.1198672-1-stefanb@linux.vnet.ibm.com> References: <20200617142305.1198672-1-stefanb@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.216, 18.0.687 definitions=2020-06-17_04:2020-06-17, 2020-06-17 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=1 impostorscore=0 priorityscore=1501 mlxlogscore=776 mlxscore=0 bulkscore=0 cotscore=-2147483648 lowpriorityscore=0 spamscore=0 malwarescore=0 clxscore=1015 phishscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2004280000 definitions=main-2006170105 Received-SPF: none client-ip=148.163.156.1; envelope-from=stefanb@linux.vnet.ibm.com; helo=mx0a-001b2d01.pphosted.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/06/17 10:23:11 X-ACL-Warn: Detected OS = Linux 3.x [generic] [fuzzy] 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: eric.auger@redhat.com, pbonzini@redhat.com, marcandre.lureau@redhat.com, philmd@redhat.com, mkedzier@redhat.com, Stefan Berger Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Stefan Berger This patch fixes a bug that occurs when using interrupts. It allows to lower the IRQ also when a locality is not active. Signed-off-by: Stefan Berger Reviewed-by: Eric Auger Reviewed-by: Marc-André Lureau Message-id: 20200616205721.1191408-2-stefanb@linux.vnet.ibm.com --- hw/tpm/tpm_tis_common.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/hw/tpm/tpm_tis_common.c b/hw/tpm/tpm_tis_common.c index 1af4bce139..0f42696f1f 100644 --- a/hw/tpm/tpm_tis_common.c +++ b/hw/tpm/tpm_tis_common.c @@ -601,10 +601,6 @@ static void tpm_tis_mmio_write(void *opaque, hwaddr addr, /* hard wired -- ignore */ break; case TPM_TIS_REG_INT_STATUS: - if (s->active_locty != locty) { - break; - } - /* clearing of interrupt flags */ if (((val & TPM_TIS_INTERRUPTS_SUPPORTED)) && (s->loc[locty].ints & TPM_TIS_INTERRUPTS_SUPPORTED)) { -- 2.24.1