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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 99BFAC43217 for ; Fri, 25 Nov 2022 12:43:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230057AbiKYMnQ (ORCPT ); Fri, 25 Nov 2022 07:43:16 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44496 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230117AbiKYMnO (ORCPT ); Fri, 25 Nov 2022 07:43:14 -0500 Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2DA841B1D3; Fri, 25 Nov 2022 04:43:12 -0800 (PST) Received: from pps.filterd (m0187473.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 2APBsW2t011432; Fri, 25 Nov 2022 12:43:12 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : content-transfer-encoding : mime-version; s=pp1; bh=2CqgAaLh3fYGzHXPsebYmCTiXSfXycfzn/cC3hiy7ws=; b=ix9FdMKigEWmFxQxXP6+gxwM13UCVjUoPiPOli80tzqnUf70Dk0gyXtjE6a27o/AHpjt iHeSnWZxWHDSCL/j415jTRRJbchyE4PCvAQGj9cRvn6vE/HyfnZxdtak7pdoIGO6wY5Y viuYCBEDQqfuEjdcz1DI/XsVseXif/9wAd1Edxu9qFCAweSKIWQ3XcxxI7cgRZfS1djG ZoDqoLIsBINToHjwEkiRRK3iZr6Zylp0HNq+u9y1vKdc+eYinTqkpwWea+177wMjYCgv Hy1pIpUq6pYgCf8QM+mY4MyRMnF09YXNbFzUtnlAa9bAaW8nHEXZ/VwPjocudXrHf64P dw== Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3m2w7ys24u-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 25 Nov 2022 12:43:11 +0000 Received: from m0187473.ppops.net (m0187473.ppops.net [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 2APCcIM9006515; Fri, 25 Nov 2022 12:43:11 GMT Received: from ppma06fra.de.ibm.com (48.49.7a9f.ip4.static.sl-reverse.com [159.122.73.72]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3m2w7ys23k-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 25 Nov 2022 12:43:11 +0000 Received: from pps.filterd (ppma06fra.de.ibm.com [127.0.0.1]) by ppma06fra.de.ibm.com (8.16.1.2/8.16.1.2) with SMTP id 2APCaVhx014323; Fri, 25 Nov 2022 12:43:07 GMT Received: from b06cxnps3075.portsmouth.uk.ibm.com (d06relay10.portsmouth.uk.ibm.com [9.149.109.195]) by ppma06fra.de.ibm.com with ESMTP id 3kxpdj6xap-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 25 Nov 2022 12:43:06 +0000 Received: from d06av22.portsmouth.uk.ibm.com (d06av22.portsmouth.uk.ibm.com [9.149.105.58]) by b06cxnps3075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 2APCh3f73736202 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 25 Nov 2022 12:43:03 GMT Received: from d06av22.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id D14FE4C046; Fri, 25 Nov 2022 12:43:03 +0000 (GMT) Received: from d06av22.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 484674C044; Fri, 25 Nov 2022 12:43:03 +0000 (GMT) Received: from li-9fd7f64c-3205-11b2-a85c-df942b00d78d.ibm.com.com (unknown [9.171.63.115]) by d06av22.portsmouth.uk.ibm.com (Postfix) with ESMTP; Fri, 25 Nov 2022 12:43:03 +0000 (GMT) From: Janosch Frank To: pbonzini@redhat.com Cc: kvm@vger.kernel.org, frankja@linux.ibm.com, david@redhat.com, borntraeger@de.ibm.com, cohuck@redhat.com, linux-s390@vger.kernel.org, imbrenda@linux.ibm.com, Nico Boehr , Halil Pasic Subject: [GIT PULL 14/15] s390/vfio-ap: GISA: sort out physical vs virtual pointers usage Date: Fri, 25 Nov 2022 13:39:46 +0100 Message-Id: <20221125123947.31047-15-frankja@linux.ibm.com> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221125123947.31047-1-frankja@linux.ibm.com> References: <20221125123947.31047-1-frankja@linux.ibm.com> X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: 6MqvOSi40gnfEYziSdjs6rAw5VeFhqno X-Proofpoint-GUID: lo7wQ860--gRQbIxyvFgr3fVMNoTvm86 Content-Transfer-Encoding: 8bit X-Proofpoint-UnRewURL: 0 URL was un-rewritten MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.895,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2022-11-25_04,2022-11-25_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 spamscore=0 suspectscore=0 adultscore=0 mlxlogscore=999 priorityscore=1501 mlxscore=0 malwarescore=0 impostorscore=0 clxscore=1015 phishscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2210170000 definitions=main-2211250098 Precedence: bulk List-ID: X-Mailing-List: linux-s390@vger.kernel.org From: Nico Boehr Fix virtual vs physical address confusion (which currently are the same) for the GISA when enabling the IRQ. Signed-off-by: Nico Boehr Reviewed-by: Halil Pasic Reviewed-by: Claudio Imbrenda Link: https://lore.kernel.org/r/20221118100429.70453-1-nrb@linux.ibm.com Message-Id: <20221118100429.70453-1-nrb@linux.ibm.com> Signed-off-by: Janosch Frank --- drivers/s390/crypto/vfio_ap_ops.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/s390/crypto/vfio_ap_ops.c b/drivers/s390/crypto/vfio_ap_ops.c index 0b4cc8c597ae..205a00105858 100644 --- a/drivers/s390/crypto/vfio_ap_ops.c +++ b/drivers/s390/crypto/vfio_ap_ops.c @@ -429,7 +429,7 @@ static struct ap_queue_status vfio_ap_irq_enable(struct vfio_ap_queue *q, aqic_gisa.isc = nisc; aqic_gisa.ir = 1; - aqic_gisa.gisa = (uint64_t)gisa >> 4; + aqic_gisa.gisa = virt_to_phys(gisa) >> 4; status = ap_aqic(q->apqn, aqic_gisa, h_nib); switch (status.response_code) { -- 2.38.1